Philips LC4.9A AA Plasma TV Service Manual

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Colour Television Chassis

LC4.9A

AA

For manual LGE plasma panel see: 3122 785 15590

E_14710_000.eps

240604

Contents Page

1.

Technical Specifications, Connections, and Chassis

Overview 2

2.

Safety Instructions, Warnings, and Notes

3.

Directions for Use

4

6

4.

Mechanical Instructions 7

5.

Service Modes, Error Codes, and Fault Finding 14

6.

Block Diagrams, Testpoint Overviews, and

Waveforms

Wiring Diagram 42 Inch

Wiring Diagram 50 Inch

Block Diagram Video

Block Diagram Audio

Testpoint Overview SSB (Top Side)

I2C Overview

Supply Voltage Overview

7.

Circuit Diagrams and PWB Layouts

23

24

25

26

27

28

29

Diagram PWB

SSB: Tuner and VIF

SSB: Hercules

SSB: Sync Interface

SSB: Audio Delay Line (Reserved)

SSB: Audio Processing

SSB: DC-DC Converter

SSB: Diversity Tables B1-B6

SSB: Scaler

SSB: Scaler

SSB: Scaler Interface

SSB: SDRAM

SSB: Flash / Control

SSB: HDMI

SSB: MUX-Sync Interface

SSB: Top Connectors

SSB: Side Connectors

SSB: ADC

SSB: Columbus

(B1)30

(B2)31

(B3)32

(B4)33

(B5)34

(B6)35

(B1-6)36

(B7)37

(B8)38

(B9)39

(B10)40

(B11)41

(B12)42

(B13)43

(B16)44

(B17)45

(B18)46

(B19)47

53-62

53-62

53-62

53-62

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53-62

53-62

53-62

53-62

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©

Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.

Published by BB 0566 TV Service Printed in the Netherlands

Contents Page

SSB: EPLD

SSB: EPLD

SSB: Diversity Tables B9-B21

SSB: Digital I/O

SSB: Cinch Analog I/O (1FH)

PDP Audio Amplifier Panel(C)

Side I/O Panel

Control Board

(B20)48

(B21)49

(B9-21)50

(B22)51

(B23)52

63

(D) 65

(E) 67

LED Panel

8.

Alignments

(J) 69

71

9.

Circuit Descriptions, Abbreviation List, and IC Data

Sheets 76

Abbreviation List

IC Data Sheets

10. Spare Parts List

11. Revision List

84

87

91

97

53-62

53-62

53-62

53-62

53-62

64

64

68

70

Subject to modification EN 3122 785 15450

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LC4.9A AA Technical Specifications, Connections, and Chassis Overview

1.

Technical Specifications, Connections, and Chassis Overview

Index of this chapter:

1.1 Technical Specifications

1.2 Connection Overview

1.3 Chassis Overview

Notes:

• Figures can deviate due to the different set executions.

• Specifications are indicative (subject to change).

Power consumption

- Normal operation (W)

- Stand-by (W)

Dimensions (WxHxD cm)

Weight (kg)

:

≈ 450

: < 2

: 42 inch: 124x68x10.4

: 50 in.:141.5x78x10.4

: 42 inch: 38

: 50 inch: 50

1.1

Technical Specifications

1.1.1

Vision

Display type

Screen size

Screen size

Resolution (HxV pixels)

Contrast ratio

- 42PF7320 /79 /93 /98

- 50PF7320 /79 /93 /98

Light output (cd/m

2

)

Viewing angle (HxV degrees)

Tuning system

TV Colour systems

Video playback

Supported computer formats

Supported video formats

Presets/channels

Tuner bands

: Plasma

: 42” (107 cm), 16:9

: 50” (127 cm), 16:9

: 42 inch: 852 x 480

:

: 50 inch: 1366 x 768

: 13,000:1

: 10,000:1

: 1500

: 160x160

: PLL

: PAL B/G, D/K, I

: SECAM B/G, D/K, L/L’

: PAL B/G; SECAM L/L’

: NTSC M/N 3.58, 4.43

: VGA (640x480)

: VGA (720x400)

: VGA (720x480)

: MAC (640x480)

: MAC (832x624)

: SVGA (800x600)

: XVGA (1024x768)

: WXGA (1280x768)

: WXGA (1280x960)

: WXGA (1280x1024)

: 640x480i - 1fH

: 720x576i - 1fH

: 640x480p - 2fH

: 720x576p - 2fH

: 852x480p - 2fH

: 1920x1080i - 2fH

: 100/125 presets

: VHF

: UHF

: S-band

: Hyper-band

1.2

Connection Overview

Note: The following connector colour abbreviations are used

(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=

Grey, Rd= Red, Wh= White, and Ye= Yellow.

1.2.1

Side I/O connections

S-Video Video Audio

L R

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Figure 1-1 Side I/O connections

S-Video (Hosiden): Video Y/C - In

1 - Ground Y Gnd

2 - Ground C

3 - Video Y

4 - Video C

Gnd

1 V

PP

/ 75 ohm

0.3 V

PP

/ 75 ohm

Cinch: Video CVBS - In, Audio - In

Ye - Video CVBS

Wh - Audio L

Rd - Audio R

1 V

PP

/ 75 ohm

0.5 V

RMS

/ 10 kohm

0.5 V

RMS

/ 10 kohm

Mini Jack: Audio Head phone - Out

Bk - Head phone 32 - 600 ohm / 10 mW

1.2.2

Rear Connections j j

H

H jq jq jq ot

1.1.2

Sound

Sound systems : FM-mono

: FM-stereo B/G

: NICAM B/G, D/K, I, L

: AV Stereo

: 2 x 15

Figure 1-2 Rear I/O

Maximum power (W

RMS

)

1.1.3

Miscellaneous

Aerial - In

- IEC-type (EU) Coax, 75 ohm

Power supply:

- Mains voltage (V

AC

)

- Mains frequency (Hz)

: 220 - 240

: 50 / 60

Cinch: Video CVBS - In, Audio - In

Ye - Video CVBS

Wh - Audio L

Rd - Audio R

1 V

PP

/ 75 ohm

0.5 V

RMS

/ 10 kohm

0.5 V

RMS

/ 10 kohm

Ambient conditions:

- Temperature range (

°C)

- Maximum humidity

: +5 to +40

: 90% R.H.

Cinch: Video CVBS - Out, Audio - Out

Ye - Video CVBS

Wh - Audio L

Rd - Audio R

1 V

PP

/ 75 ohm

0.5 V

RMS

/10 kohm

0.5 V

RMS

/ 10 kohm

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D jq jq jq kq kq kq

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Technical Specifications, Connections, and Chassis Overview

Cinch: CVI-1 Video YPbPr - In

Gn - Video Y

Bu - Video Pb

Rd - Video Pr

1 V

PP

/ 75 ohm

0.7 V

PP

/ 75 ohm

0.7 V

PP

/ 75 ohm

Cinch: CVI-1 Audio - In

Rd - Audio - R

Wh - Audio - L

0.5 V

RMS

/ 10 kohm

0.5 V

RMS

/ 10 kohm

Cinch: PC Audio - In

Rd - Audio - R

Wh - Audio - L

0.5 V

RMS

/ 10 kohm

0.5 V

RMS

/ 10 kohm

S-Video (Hosiden): Video Y/C - In

1 - Ground Y Gnd

2 - Ground C

3 - Video Y

4 - Video C

Gnd

1 V

PP

/ 75 ohm

0.3 V

PP

P / 75 ohm

Service connector (ComPair)

1 - SDA-S I

2

C Data (0 - 5 V)

2 - SCL-S I

2

C Clock (0 - 5 V)

3 - Ground Gnd jq jq jq jq jq jq jq j j

H

H jk j

H

LC4.9A AA 1.

EN 3

5 - Shield Gnd

6 - D1- Data

7 - D0+ Data

8 - Shield Gnd

9 - D0- Data

11 - Shield Gnd

13 - n.c.

14 - n.c.

17 - Ground Gnd

18 - +5V

19 - HPD Hot Plug Detect

20 - Ground Gnd j jk

H j j

H j j

H j

H j j

H

PC VGA/DVI-2: Video 2fH RGB/YPbPr - In

1

11

6

5

10

15

E_06532_002.eps

050404

Figure 1-4 VGA Connector

Service connector (UART)

1 - UART_TX Transmit

2 - Ground Gnd

3 - UART_RX Receive k

H j

HDMI/PC-D: Digital Video, Digital Audio - In

19

18 2

1

E_06532_017.eps

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Figure 1-3 HDMI (type A) connector

1 - D2+ Data

2 - Shield Gnd

3 - D2- Data

4 - D1+ Data j

H j j

1 - Video Red/Pr 0.7 V

PP

/ 75 ohm

2 - Video Green/Y 0.7 V

PP

/ 75 ohm

3 - Video Blue/Pb 0.7 V

PP

/ 75 ohm

4 - n.c.

5 - Ground Gnd

6 - Ground Red Gnd

7 - Ground Green Gnd

8 - Ground Blue Gnd

9 - +5V

DC

10 - Ground Sync Gnd

11 - n.c.

13 - H-sync

14 - V-sync

0 - 5 V

0 - 5 V j j j j

H

H

H

H

H j j j j

1.3

Chassis Overview

PLASMA

DISPLAY PANEL

LOUDSPEAKER

COMPARTMENT

B

SMALL SIGNAL

BOARD

E

KEYBOARD CONTROL

PANEL

Figure 1-5 PWB locations

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PDP AUDIO

AMPLIFIER PANEL

C

POWER SUPPLY

PANEL

A

LOUDSPEAKER

COMPARTMENT

IR & LED PANEL

J

SIDE I/O PANEL

D

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LC4.9A AA Safety Instructions, Warnings, and Notes

2.

Safety Instructions, Warnings, and Notes

Index of this chapter:

2.1 Safety Instructions

2.2 Warnings

2.3 Notes

2.1

Safety Instructions

Safety regulations require the following during a repair:

• Connect the set to the Mains (AC Power) via an isolation transformer (> 800 VA).

• Replace safety components, indicated by the symbol h, only by components identical to the original ones. Any other component substitution (other than original type) may increase risk of fire or electrical shock hazard.

Safety regulations require that after a repair, the set must be returned in its original condition. Pay in particular attention to the following points:

• Route the wire trees correctly and fix them with the mounted cable clamps.

• Check the insulation of the Mains (AC Power) lead for external damage.

• Check the strain relief of the Mains (AC Power) cord for proper function.

• Check the electrical DC resistance between the Mains (AC

Power) plug and the secondary side (only for sets that have a Mains (AC Power) isolated power supply):

1.

Unplug the Mains (AC Power) cord and connect a wire between the two pins of the Mains (AC Power) plug.

2.

Set the Mains (AC Power) switch to the "on" position

(keep the Mains (AC Power) cord unplugged!).

3.

Measure the resistance value between the pins of the

Mains (AC Power) plug and the metal shielding of the tuner or the aerial connection on the set. The reading should be between 4.5 Mohm and 12 Mohm.

4.

Switch "off" the set, and remove the wire between the two pins of the Mains (AC Power) plug.

• Check the cabinet for defects, to prevent touching of any inner parts by the customer.

2.3

Notes

2.3.1

General

• Measure the voltages and waveforms with regard to the chassis (= tuner) ground ( H), or hot ground (I), depending on the tested area of circuitry. The voltages and waveforms shown in the diagrams are indicative. Measure them in the

Service Default Mode (see chapter 5) with a colour bar signal and stereo sound (L: 3 kHz, R: 1 kHz unless stated otherwise) and picture carrier at 475.25 MHz for PAL, or

61.25 MHz for NTSC (channel 3).

• Where necessary, measure the waveforms and voltages with ( D) and without (E) aerial signal. Measure the voltages in the power supply section both in normal operation ( G) and in stand-by (F). These values are indicated by means of the appropriate symbols.

• The semiconductors indicated in the circuit diagram and in the parts lists, are interchangeable per position with the semiconductors in the unit, irrespective of the type indication on these semiconductors.

2.3.2

Schematic Notes

• All resistor values are in ohms, and the value multiplier is often used to indicate the decimal point location (e.g. 2K2 indicates 2.2 kohm).

• Resistor values with no multiplier may be indicated with either an "E" or an "R" (e.g. 220E or 220R indicates 220 ohm).

• All capacitor values are given in micro-farads (

µ= x10 -6 ), nano-farads (n= x10

-9

), or pico-farads (p= x10

-12

).

• Capacitor values may also use the value multiplier as the decimal point indication (e.g. 2p2 indicates 2.2 pF).

• An "asterisk" (*) indicates component usage varies. Refer to the diversity tables for the correct values.

• The correct component values are listed in the Spare Parts

List. Therefore, always check this list when there is any doubt.

2.3.3

Rework on BGA (Ball Grid Array) ICs

2.2

Warnings

• All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD w). Careless handling during repair can reduce life drastically. Make sure that, during repair, you are connected with the same potential as the mass of the set by a wristband with resistance. Keep components and tools also at this same potential. Available

ESD protection equipment:

– Complete kit ESD3 (small tablemat, wristband, connection box, extension cable and earth cable) 4822

310 10671.

– Wristband tester 4822 344 13999.

• Be careful during measurements in the high voltage section.

• Never replace modules or other components while the unit is switched "on".

• When you align the set, use plastic rather than metal tools.

This will prevent any short circuits and the danger of a circuit becoming unstable.

General

Although (LF)BGA assembly yields are very high, there may still be a requirement for component rework. By rework, we mean the process of removing the component from the PWB and replacing it with a new component. If an (LF)BGA is removed from a PWB, the solder balls of the component are deformed drastically so the removed (LF)BGA has to be discarded.

Device Removal

As is the case with any component that, is being removed, it is essential when removing an (LF)BGA, that the board, tracks, solder lands, or surrounding components are not damaged. To remove an (LF)BGA, the board must be uniformly heated to a temperature close to the reflow soldering temperature.

A uniform temperature reduces the risk of warping the PWB. To do this, we recommend that the board is heated until it is certain that all the joints are molten. Then carefully pull the component off the board with a vacuum nozzle. For the appropriate temperature profiles, see the IC data sheet.

Area Preparation

When the component has been removed, the vacant IC area must be cleaned before replacing the (LF)BGA.

Removing an IC often leaves varying amounts of solder on the mounting lands. This excessive solder can be removed with either a solder sucker or solder wick. The remaining flux can be removed with a brush and cleaning agent.

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P b

Safety Instructions, Warnings, and Notes

After the board is properly cleaned and inspected, apply flux on the solder lands and on the connection balls of the (LF)BGA.

Note: Do not apply solder paste, as this has been shown to result in problems during re-soldering.

Device Replacement

The last step in the repair process is to solder the new component on the board. Ideally, the (LF)BGA should be aligned under a microscope or magnifying glass. If this is not possible, try to align the (LF)BGA with any board markers.

So as not to damage neighbouring components, it may be necessary to reduce some temperatures and times.

More Information

For more information on how to handle BGA devices, visit this

URL: www.atyourservice.ce.philips.com (needs subscription, not available for all regions). After login, select “Magazine”, then go to “Workshop Information”. Here you will find

Information on how to deal with BGA-ICs.

2.3.4

Lead-free Solder

Philips CE is producing lead-free sets (PBF) from 1.1.2005 onwards.

Identification: The bottom line of a type plate gives a 14-digit serial number. Digits 5 and 6 refer to the production year, digits

7 and 8 refer to production week (in example below it is 1991 week 18).

E_06532_024.eps

230205

Figure 2-1 Serial number example

Regardless of the special lead-free logo (which is not always indicated), one must treat all sets from this date onwards according to the rules as described below.

LC4.9A AA 2.

EN 5

To avoid wear-out of tips, switch “off” unused equipment or reduce heat.

• Mix of lead-free soldering tin/parts with leaded soldering tin/parts is possible but PHILIPS recommends strongly to

avoid mixed regimes. If this cannot be avoided, carefully clear the solder-joint from old tin and re-solder with new tin.

• Use only original spare-parts listed in the Service-Manuals.

Not listed standard material (commodities) has to be purchased at external companies.

• Special information for lead-free BGA ICs: these ICs will be delivered in so-called "dry-packaging" to protect the IC against moisture. This packaging may only be opened shortly before it is used (soldered). Otherwise the body of the IC gets "wet" inside and during the heating time the structure of the IC will be destroyed due to high (steam-) pressure inside the body. If the packaging was opened before usage, the IC has to be heated up for some hours

(around 90°C) for drying (think of ESD-protection!).

Do not re-use BGAs at all!

• For sets produced before 1.1.2005, containing leaded soldering tin and components, all needed spare parts will be available till the end of the service period. For the repair of such sets nothing changes.

In case of doubt whether the board is lead-free or not (or with mixed technologies), you can use the following method:

• Always use the highest temperature to solder, when using

SAC305 (see also instructions below).

• De-solder thoroughly (clean solder joints to avoid the mixing of two alloys).

Caution: For BGA-ICs, you must use the correct temperature profile, which is coupled to the 12NC. For an overview of these profiles, visit the website www.atyourservice.ce.philips.com

(needs subscription, but is not available for all regions).

You will find this and more technical information within the

"Magazine", chapter "Workshop information".

For additional questions please contact your local repair help desk.

2.3.5

Practical Service Precautions

• It makes sense to avoid exposure to electrical shock.

While some sources are expected to have a possible dangerous impact, others of quite high potential are of limited current and are sometimes held in less regard.

• Always respect voltages. While some may not be dangerous in themselves, they can cause unexpected reactions that are best avoided. Before reaching into a powered TV set, it is best to test the high voltage insulation.

It is easy to do, and is a good service precaution.

Figure 2-2 Lead-free logo

Due to lead-free technology some rules have to be respected by the workshop during a repair:

• Use only lead-free soldering tin Philips SAC305 with order code 0622 149 00106. If lead-free solder paste is required, please contact the manufacturer of your soldering equipment. In general, use of solder paste within workshops should be avoided because paste is not easy to store and to handle.

• Use only adequate solder tools applicable for lead-free soldering tin. The solder tool must be able:

– To reach a solder-tip temperature of at least 400°C.

– To stabilise the adjusted temperature at the solder-tip.

– To exchange solder-tips for different applications.

• Adjust your solder tool so that a temperature of around

360°C - 380°C is reached and stabilised at the solder joint.

Heating time of the solder-joint should not exceed ~ 4 sec.

Avoid temperatures above 400°C, otherwise wear-out of tips will increase drastically and flux-fluid will be destroyed.

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LC4.9A AA

3.

Directions for Use

Directions for Use

You can download this information from the following websites: http://www.philips.com/support http://www.p4c.philips.com

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Mechanical Instructions LC4.9A AA

4.

Mechanical Instructions

Index of this chapter:

4.1 Cable Dressing

4.2 Service Positions

4.3 Assy/Panel Removal

4.4 Set Re-assembly

4.

EN 7

Notes:

• Figures below can deviate slightly from the actual situation, due to the different set executions.

• Follow the disassembling instructions in described order.

4.1

Cable Dressing

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4.2

Service Positions

Figure 4-1 Cable dressing

For easy servicing of this set, there are a few possibilities created:

• The buffers from the packaging (see figure "Rear cover").

• Foam bars (created for service).

• Aluminium service stands (created for Service).

4.2.1

Foam Bars face down on the (ESD protective) foam bars, a stable situation is created to perform measurements and alignments.

By placing a mirror under the TV, you can monitor the screen.

4.2.2

Aluminium Stands

E_06532_019.eps

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Figure 4-3 Aluminium stands (drawing of MkI)

E_06532_018.eps

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Figure 4-2 Foam bars

The foam bars (order code 3122 785 90580 for two pieces) can be used for all types and sizes of Flat TVs. By laying the TV

The aluminium stands (order code 3122 785 90480) can be mounted with the back cover removed or still left on. So, the stand can be used to store products or to do measurements. It is also very suitable to perform duration tests without taking much space, without having the risk of overheating, or the risk of products falling. The stands can be mounted and removed

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LC4.9A AA Mechanical Instructions quick and easy with use of the delivered screws that can be tightened and loosened manually without the use of tools. See figure above.

Note: Only use the delivered screws to mount the monitor to the stands.

4.3

Assy/Panel Removal

4.3.1

Metal Rear Cover

Caution: Disconnect the Mains/AC Power cord before you remove the rear cover!

1.

Place the TV set upside down on a table top, using the foam bars (see part "Foam Bars").

Caution: do not put pressure on the display, but let the monitor lean on the speakers or the Front cover.

2.

Remove all T10 screws around the edges of the metal rear cover: “parker” screws around the outer rim, “tapping” screws around the connector plate.

3.

Remove the four "mushrooms" from the rear cover.

4.

Lift the metal rear cover from the set. Make sure that wires and flat foils are not damaged.

4.3.2

Speaker Compartment Cover

After removing the metal rear cover, you gain access to the

Speaker Compartment covers.

1.

Remove all T10 screws [1] around the outer rim of the cover (see Figure “Speaker compartment cover removal”).

2.

Remove the T10 screws [2] on top of the inner rim, including the one which secures the grounding clamp (3, see Figure “Grounding clamp”).

3.

Now, remove the plastic cable fixation noose (4, see Figure

“Cable fixation noose”).

4.

After removal of all the screws, slightly push the top of the cover inwards. This will lift the outer rim slightly up so you can take the cover out.

3

Figure 4-5 Grounding clamp

F_15430_046.eps

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4

Figure 4-6 Cable fixation noose

F_15430_047.eps

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1

2

F_15430_045.eps

100605

Figure 4-4 Speaker compartment cover removal

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Mechanical Instructions LC4.9A AA

4.3.4

LED Panel 4.3.3

Side I/O Panel

After removal of the Speaker Compartment Covers, this panel is accessible.

1.

Disconnect the cable (1) from the panel.

2.

Remove the T10 mounting screws [2] that hold the assy.

3.

Remove the panel from its bracket [3], by pushing against the front side of the side I/O cinch connectors.

1

1 3

4.

EN 9

2

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Figure 4-8 LED panel

1.

Remove the fixation screws (1) and take the panel out of its brackets.

2.

Disconnect the cable (2) from the panel.

4.3.5

Keyboard Control Panel

2

Figure 4-7 Side I/O panel removal

When it is defective, replace the whole unit.

F_15430_048.eps

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2

1

3

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Figure 4-9 Keyboard control panel

1.

Remove the panel (1) from its three brackets (2).

2.

Disconnect the cable (3) from the panel.

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4.3.6

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LC4.9A AA Mechanical Instructions

4.3.7

SSB Board

3

2

1

3

2

1

Figure 4-10 SSB cover shield

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Figure 4-12 SSB

1.

Remove the two fixation screws (1) that secure the SSB board on the lower part of the SSB shielding, see Figure

“SSB board”.

2.

Remove the SSB panel.

4.3.8

Power Supply Panel

3 3

F_15270_075.eps

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Figure 4-11 DVI-I connector and rear I/O panel screws

1.

Very cautiously disconnect the LVDS cable (1) from the

SSB panel (see Figure “SSB board cover shield”). Notice that this cable is very fragile.

2.

Remove all other cables (2) from the SSB board (see

Figure “SSB board cover shield”), including the grounding cable.

3.

Remove the fixation screws (3), see Figure “SSB board cover shield” and remove the SSB shield with the SSB board inside, and the rear I/O panel still attached to it.

4.

Remove the fixation screws (1) from the DVI-I connector and from the rear panel, see Figure “DVI-I connector and rear panel screws”, and remove the rear I/O panel from the

SSB board.

5.

Remove the upper part of the shield from the SSB panel, by unhooking it from its brackets. Be careful not to damage the LVDS connector on the SSB board, see Figure “SSB board cover shield”.

1

2

F_15430_050.eps

100605

Figure 4-13 Power supply panel

1.

Disconnect all cables (1) from the panel.

2.

Remove the fixation screws (2) from the panel.

3.

Take the panel out of its brackets.

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Mechanical Instructions LC4.9A AA

4.3.9

Class D Audio Amplifier Panel

4.

EN 11

3

1

2

F_15430_051.eps

100605

Figure 4-14 Class D audio amplifier panel

1.

Disconnect all cables (1) from the panel.

2.

Pinch the plastic fixation clamps (2) firmly between your fingers, and pull the panel upwards.

3.

Take the panel out of its brackets (3).

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LC4.9A AA Mechanical Instructions

4.3.10 Plasma Display Panel / Glass Plate

1.

Remove the T20 display panel mounting screws [1].

2.

Remove the T10 screws [2] from the mounting frame.

3.

Unplug all cable(s):

– LVDS cable at SSB side (fragile connector!).

– SSB supply cables at the Main Supply board.

– Mains cable at the Main Supply board.

– Side I/O cable at SSB side (fragile connector!).

– Cable at LED panel.

– Keyboard cable at SSB side.

– Audio Amplifier supply cable at the Main Supply board.

– Loudspeaker cables (incl. ferrites) at the Audio panel.

4.

Lift the metal frame (together with all PWBs) from the display panel (see figure “Frame lift”).

5.

After removal of the frame, lift the PDP from the set.

2

1

2

2 2

1

F_15400_121.eps

200505

Figure 4-15 Display panel removal

F_15400_120.eps

200505

Figure 4-16 Frame lift

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Mechanical Instructions LC4.9A AA

4.3.11 PDP Glass Plate

In order to remove/exchange the PDP glass plate:

1.

Remove the PDP as described earlier.

2.

Remove the T10 screws [1] from the mounting frame.

3.

After removal of the frame, you can lift the glass plate from the set.

4.

EN 13

1

Figure 4-17 Glass plate removal

4.4

Set Re-assembly

To re-assemble the whole set, execute all processes in reverse order.

Notes:

• While re-assembling, make sure that all cables are placed and connected in their original positions. See Figure "Cable dressing". Be careful with the fragile LVDS cable.

• For a complete description of the Plasma panel, see the

LGE plasma panel Service Manual (12nc is listed on the frontpage).

F_15400_119.eps

200505

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LC4.9A AA Service Modes, Error Codes, and Fault Finding

5.

Service Modes, Error Codes, and Fault Finding

Index of this chapter:

5.1 Test Points

5.2 Service Modes

5.3 Problems and Solving Tips Related to CSM

5.4 Service Tools

5.5 Error Codes

5.6 The Blinking LED Procedure

5.7 Fault Finding and Repair Tips

5.1

Test Points

This chassis is equipped with test points in the service printing.

In the schematics test points are identified with a rectangle box around Fxxx or Ixxx.

Perform measurements under the following conditions:

• Television set in Service Default Alignment Mode.

• Video input: Colour bar signal.

• Audio input: 3 kHz left channel, 1 kHz right channel.

How to Enter

To enter SDM, use one of the following methods:

• Press the following key sequence on the remote control transmitter: “062596” directly followed by the MENU button

(do not allow the display to time out between entries while keying the sequence).

• Short "Service" jumpers on the TV board during cold start and apply mains (see Figure "Service jumpers"). Then press the mains button (remove the short after start-up).

Caution: Entering SDM by shorting "Service" jumpers will override the +8V-protection. Do this only for a short period.

When doing this, the service-technician must know exactly what he is doing, as it could damage the television set.

• Or via ComPair.

5.2

Service Modes

Service Default mode (SDM) and Service Alignment Mode

(SAM) offers several features for the service technician, while the Customer Service Mode (CSM) is used for communication between the call centre and the customer.

This chassis also offers the option of using ComPair, a hardware interface between a computer and the TV chassis. It offers the possibilities of structured troubleshooting, error code reading, and software version readout for all chassis.

Minimum requirements for ComPair: a Pentium processor, a

Windows OS, and a CD-ROM drive (see also paragraph

"ComPair").

5.2.1

Service Default Mode (SDM)

Purpose

• To create a predefined setting for measurements to be made.

• To override software protections.

• To start the blinking LED procedure.

• To inspect the error buffer.

• To check the life timer.

Specifications

• Tuning frequency: 61.25 MHz.

• Colour system: NTSC.

• All picture settings at 50% (brightness, colour contrast, hue).

• Bass, treble, and balance at 50 %; volume at 25 %.

• All service-unfriendly modes (if present) are disabled. The service unfriendly modes are:

– Timer / Sleep timer.

– Child / parental lock.

– Blue mute.

– Hotel / hospital mode.

– Auto shut off (when no “IDENT” video signal is received for 15 minutes).

– Skipping of non-favourite presets / channels.

– Auto-storage of personal presets.

– Auto user menu time-out.

– Auto Volume Levelling (AVL).

1

F_15270_053.eps

180505

Figure 5-1 Service jumpers

After entering SDM, the following screen is visible, with SDM in the upper right corner of the screen to indicate that the television is in Service Default Mode.

00035 LC4XAP1 1.14/S4XGNV 1.17 SDM

ERR 0 0 0 0 0

OP 000 057 140 032 120 128 000

F_15430_058.eps

260705

Figure 5-2 SDM menu

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Service Modes, Error Codes, and Fault Finding

How to Navigate

Use one of the following methods:

• When you press the MENU button on the remote control, the set will switch on the normal user menu in the SDM mode.

• On the TV, press and hold the VOLUME DOWN and press the CHANNEL DOWN for a few seconds, to switch from

SDM to SAM and reverse.

How to Exit

Switch the set to STANDBY by pressing the mains button on the remote control transmitter or the television set.

If you turn the television set off by removing the mains (i.e., unplugging the television) without using the mains button, the television set will remain in SDM when mains is re-applied, and the error buffer is not cleared.

5.2.2

Service Alignment Mode (SAM)

Purpose

• To change option settings.

• To display / clear the error code buffer.

• To perform alignments.

Specifications

• Operation hours counter (maximum five digits displayed).

• Software version, Error codes, and Option settings display.

• Error buffer clearing.

• Option settings.

• AKB switching.

• Software alignments (Tuner, White Tone, Geometry &

Audio).

• NVM Editor.

• ComPair Mode switching.

How to Enter

To enter SAM, use one of the following methods:

• Press the following key sequence on the remote control transmitter: “062596" directly followed by the OSD/

STATUS/INFO(I+) button (do not allow the display to time out between entries while keying the sequence).

• Or via ComPair.

After entering SAM, the following screen is visible, with SAM in the upper right corner of the screen to indicate that the television is in Service Alignment Mode.

00035 LC4XAP1 1.14/S4XGNV 1.17 SAM

ERR 0 0 0 0 0

OP 000 057 140 032 120 128 000

. Clear Clear ?

. Options

. Tuner

. White Tone

. Audio

. NVM Editor

. SC NVM Editor

. ComPair Mode On

F_15430_059.eps

080605

LC4.9A AA 5.

EN 15

Menu Explanation

1.

LLLLL. This represents the run timer. The run timer counts normal operation hours, but does not count standby hours.

2.

AAABCD-X.Y. This is the software identification of the main microprocessor:

– A= the project name (LC04.x).

– B= the region: E= Europe, A= Asia Pacific, U= NAFTA,

L= LATAM.

– C= the software diversity:

• Europe: T= 1 page TXT, F= Full TXT, V= Voice control.

• LATAM and NAFTA: N= Stereo non-dBx, S=

Stereo dBx.

• Asian Pacific: T= TXT, N= non-TXT, C= NTSC.

• ALL regions: M= mono, D= DVD, Q= Mk2.

– D= the language cluster number.

– X= the main software version number (updated with a major change that is incompatible with previous versions).

– Y= the sub software version number (updated with a minor change that is compatible with previous versions).

3.

EEEEE-F.GG. This is the software identification of the

Scaler:

– EEEEEE= the scaler sw cluster

– F= the main sw version no.

– GG= the sub-version no.

4.

SAM. Indication of the Service Alignment Mode.

5.

Error Buffer. Shows all errors detected since the last time the buffer was erased. Five errors possible.

6.

Option Bytes. Used to set the option bytes. See “Options” in the Alignments section for a detailed description. Seven codes are possible.

7.

Clear. Erases the contents of the error buffer. Select the

CLEAR menu item and press the MENU RIGHT key. The content of the error buffer is cleared.

8.

Options. Used to set the option bits. See “Options” in the

Alignments section for a detailed description.

9.

Tuner. Used to align the tuner. See “Tuner” in the

Alignments section for a detailed description.

10. White Tone. Used to align the white tone. See “White

Tone” in the Alignments section for a detailed description.

11. Audio. No audio alignment is necessary for this television set.

12. NVM Editor. Can be used to change the NVM data in the television set. See table “NVM data” further on.

13. SC NVM Editor. Can be used to edit Scaler NVM.

14. ComPaIr. Can be used to switch on the television to In

System Programming (ISP) mode, for software uploading via ComPair.

Caution: When this mode is selected without ComPair connected, the TV will be blocked. Remove the AC power to reset the TV.

How to Navigate

• In SAM, select menu items with the MENU UP/DOWN keys on the remote control transmitter. The selected item will be highlighted. When not all menu items fit on the screen, use the MENU UP/DOWN keys to display the next / previous menu items.

• With the MENU LEFT/RIGHT keys, it is possible to:

– Activate the selected menu item.

– Change the value of the selected menu item.

– Activate the selected submenu.

• In SAM, when you press the MENU button twice, the set will switch to the normal user menus (with the SAM mode still active in the background). To return to the SAM menu press the MENU or STATUS/EXIT button.

• When you press the MENU key in while in a submenu, you will return to the previous menu.

Figure 5-3 SAM menu

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LC4.9A AA Service Modes, Error Codes, and Fault Finding

How to Store SAM Settings

To store the settings changed in SAM mode, leave the top level

SAM menu by using the POWER button on the remote control transmitter or the television set.

How to Exit

Switch the set to STANDBY by pressing the mains button on the remote control transmitter or the television set.

If you turn the television set “off” by removing the mains (i.e., unplugging the television) without using the mains button, the television set will remain in SAM when mains is re-applied, and the error buffer is not cleared.

5.2.3

Customer Service Mode (CSM)

Purpose

The Customer Service Mode shows error codes and information on the TV’s operation settings. The call centre can instruct the customer (by telephone) to enter CSM in order to identify the status of the set. This helps the call centre to diagnose problems and failures in the TV set before making a service call.

The CSM is a read-only mode; therefore, modifications are not possible in this mode.

How to Enter

To enter CSM, press the following key sequence on the remote control transmitter: “123654” (do not allow the display to time out between entries while keying the sequence).

Upon entering the Customer Service Mode, the following screen will appear:

1 00035 LC4XAP1 1.14/S4XGNV 1.17 CSM

2 CODES 0 0 0 0 0

3 OP 000 057 140 032 120 128 000

4

5

6 NOT TUNED

7 PAL

8 STEREO

9 CO 50 CL 50 BR 50

0 AVL Off

8.

Displays the detected Audio (e.g. stereo/mono).

9.

Displays the picture setting information.

10. Displays the sound setting information.

How to Exit

To exit CSM, use one of the following methods:

• Press the MENU, STATUS/EXIT, or POWER button on the remote control transmitter.

• Press the POWER button on the television set.

5.3

Problems and Solving Tips Related to CSM

5.3.1

Picture Problems

Note: The problems described below are all related to the TV settings. The procedures used to change the value (or status) of the different settings are described.

Picture too Dark or too Bright

If:

• The picture improves when you press the AUTO PICTURE button on the remote control transmitter, or

• The picture improves when you enter the Customer

Service Mode,

Then:

1.

Press the AUTO PICTURE button on the remote control transmitter repeatedly (if necessary) to choose

PERSONAL picture mode.

2.

Press the MENU button on the remote control transmitter.

This brings up the normal user menu.

3.

In the normal user menu, use the MENU UP/DOWN keys to highlight the PICTURE sub menu.

4.

Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu.

5.

Use the MENU UP/DOWN keys (if necessary) to select

BRIGHTNESS.

6.

Press the MENU LEFT/RIGHT keys to increase or decrease the BRIGHTNESS value.

7.

Use the MENU UP/DOWN keys to select PICTURE.

8.

Press the MENU LEFT/RIGHT keys to increase or decrease the PICTURE value.

9.

Press the MENU button on the remote control transmitter twice to exit the user menu.

10. The new PERSONAL preference values are automatically stored.

White Line around Picture Elements and Text

F_15430_060.eps

080605

If:

The picture improves after you have pressed the AUTO

PICTURE button on the remote control transmitter,

Figure 5-4 CSM menu

Menu Explanation

1.

Indication of the decimal value of the operation hours counter, Software identification of the main microprocessor

(see "Service Default or Alignment Mode" for an explanation), and the service mode (CSM = Customer

Service Mode).

2.

Displays the last five errors detected in the error code buffer.

3.

Displays the option bytes.

4.

Displays the type number version of the set.

5.

Reserved item for P3C call centres (AKBS stands for

Advanced Knowledge Base System).

6.

Indicates the television is receiving an "IDENT" signal on the selected source. If no "IDENT" signal is detected, the display will read "NOT TUNED"

7.

Displays the detected Colour system (e.g. PAL/NTSC).

Then:

1.

Press the AUTO PICTURE button on the remote control transmitter repeatedly (if necessary) to choose

PERSONAL picture mode.

2.

Press the MENU button on the remote control transmitter.

This brings up the normal user menu.

3.

In the normal user menu, use the MENU UP/DOWN keys to highlight the PICTURE sub menu.

4.

Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu.

5.

Use the MENU UP/DOWN keys to select SHARPNESS.

6.

Press the MENU LEFT key to decrease the SHARPNESS value.

7.

Press the MENU button on the remote control transmitter twice to exit the user menu.

8.

The new PERSONAL preference value is automatically stored.

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Service Modes, Error Codes, and Fault Finding

Snowy Picture

Check CSM line 6. If this line reads “Not Tuned”, check the following:

• Antenna not connected. Connect the antenna.

• No antenna signal or bad antenna signal. Connect a proper antenna signal.

• The tuner is faulty (in this case line 2, the Error Buffer line, will contain error number 10). Check the tuner and replace/ repair the tuner if necessary.

Black and White Picture

If:

• The picture improves after you have pressed the AUTO

PICTURE button on the remote control transmitter,

Then:

1.

Press the AUTO PICTURE button on the remote control transmitter repeatedly (if necessary) to choose

PERSONAL picture mode.

2.

Press the MENU button on the remote control transmitter.

This brings up the normal user menu.

3.

In the normal user menu, use the MENU UP/DOWN keys to highlight the PICTURE sub menu.

4.

Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu.

5.

Use the MENU UP/DOWN keys to select COLOR.

6.

Press the MENU RIGHT key to increase the COLOR value.

7.

Press the MENU button on the remote control transmitter twice to exit the user menu.

8.

The new PERSONAL preference value is automatically stored.

Menu Text not Sharp Enough

If:

• The picture improves after you have pressed the AUTO

PICTURE button on the remote control transmitter,

Then:

1.

Press the AUTO PICTURE button on the remote control transmitter repeatedly (if necessary) to choose

PERSONAL picture mode.

2.

Press the MENU button on the remote control transmitter.

This brings up the normal user menu.

3.

In the normal user menu, use the MENU UP/DOWN keys to highlight the PICTURE sub menu.

4.

Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu.

5.

Use the MENU UP/DOWN keys to select PICTURE.

6.

Press the MENU LEFT key to decrease the PICTURE value.

7.

Press the MENU button on the remote control transmitter twice to exit the user menu.

8.

The new PERSONAL preference value is automatically stored.

LC4.9A AA

You do not have to know anything about I

2

C commands yourself because ComPair takes care of this.

3.

ComPair speeds up the repair time since it can automatically communicate with the chassis (when the microprocessor is working) and all repair information is directly available. When ComPair is installed together with the Force/SearchMan electronic manual of the defective chassis, schematics and PWBs are only a mouse click away.

Specifications

ComPair consists of a Windows based fault finding program and an interface box between PC and the (defective) product.

The ComPair interface box is connected to the PC via a serial

(or RS-232) cable.

For this chassis, the ComPair interface box and the TV communicate via a bi-directional service cable via the service connector(s).

The ComPair faultfinding program is able to determine the problem of the defective television. ComPair can gather diagnostic information in two ways:

• Automatically (by communicating with the television):

ComPair can automatically read out the contents of the entire error buffer. Diagnosis is done on I

2

C/UART level.

ComPair can access the I

2

C/UART bus of the television.

ComPair can send and receive I

2

C/UART commands to the microcontroller of the television. In this way, it is possible for ComPair to communicate (read and write) to devices on the I

2

C/UART buses of the TV-set.

• Manually (by asking questions to you): Automatic diagnosis is only possible if the microcontroller of the television is working correctly and only to a certain extent.

When this is not the case, ComPair will guide you through the faultfinding tree by asking you questions (e.g. Does the screen give a picture? Click on the correct answer: YES /

NO) and showing you examples (e.g. Measure test-point I7 and click on the correct oscillogram you see on the

oscilloscope). You can answer by clicking on a link (e.g.

text or a waveform picture) that will bring you to the next step in the faultfinding process.

By a combination of automatic diagnostics and an interactive question / answer procedure, ComPair will enable you to find most problems in a fast and effective way.

How to Connect

This is described in the chassis faultfinding database in

ComPair.

Caution: It is compulsory to connect the TV to the PC as shown in the picture below (with the ComPair interface in between), as the ComPair interface acts as a level shifter. If one connects the TV directly to the PC (via UART), ICs will be blown!

TO

UART SERVICE

CONNECTOR

5.

EN 17

TO

I2C SERVICE

CONNECTOR

5.4

Service Tools

5.4.1

ComPair

Introduction

ComPair (Computer Aided Repair) is a service tool for Philips

Consumer Electronics products. ComPair is a further development on the European DST (service remote control), which allows faster and more accurate diagnostics. ComPair has three big advantages:

1.

ComPair helps you to quickly get an understanding on how to repair the chassis in a short time by guiding you systematically through the repair procedures.

2.

ComPair allows very detailed diagnostics (on I

2

C level) and is therefore capable of accurately indicating problem areas.

PC VCR Power

9V DC

I2C

E_06532_021.eps

180804

Figure 5-5 ComPair interface connection

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LC4.9A AA Service Modes, Error Codes, and Fault Finding

How to Order

• ComPair order codes (EU/AP/LATAM):

• Starter kit ComPair32/SearchMan32 software and

ComPair interface (excl. transformer): 3122 785 90450.

• ComPair interface (excl. transformer): 4822 727 21631.

• Starter kit ComPair32 software (registration version): 3122

785 60040.

• Starter kit SearchMan32 software: 3122 785 60050.

• ComPair32 CD (update): 3122 785 60070 (year 2002),

3122 785 60110 (year 2003 onwards).

• SearchMan32 CD (update): 3122 785 60080 (year 2002),

3122 785 60120 (year 2003), 3122 785 60130 (year 2004).

• ComPair firmware upgrade IC: 3122 785 90510.

• Transformer (non-UK): 4822 727 21632.

• Transformer (UK): 4822 727 21633.

• ComPair interface cable: 3122 785 90004.

• ComPair interface extension cable: 3139 131 03791.

• ComPair UART interface cable: 3122 785 90630.

Note: If you encounter any problems, contact your local support desk.

5.4.2

LVDS Tool

Introduction

This service tool (also called “ComPair Assistant 1“) may help you to identify, in case the TV does not show any picture, whether the Small Signal Board (SSB) or the display of a Flat

TV is defective.

Furthermore it is possible to program EPLDs with this tool

(Byteblaster). Read the user manual for an explanation of this feature.

Since 2004, the LVDS output connectors in our Flat TV models are standardised (with some exceptions). With the two delivered LVDS interface cables (31p and 20p) you can cover most chassis (in special cases, an extra cable will be offered).

When operating, the tool will show a small (scaled) picture on a VGA monitor. Due to a limited memory capacity, it is not possible to increase the size when processing high-resolution

LVDS signals (>= 1280x768). Generally this tool is intended to determine if the SSB is working or not. Thus to determine if

LVDS, RGB, and sync signals are okay.

How to Connect

Connections are explained in the user manual, which is delivered with the tool.

Note: To use the LVDS tool, you must have ComPair release

2004-1 (or later) on your PC (engine version >= 2.2.05).

For every TV type number and screen size, one must choose the proper settings via ComPair. The ComPair file will be updated regularly with new introduced chassis information.

How to Order

• LVDS tool (incl. two LVDS cables: 31p and 20p):

3122 785 90671.

• Service Manual LVDS tool:

3122 785 00810.

• LVDS cable 20p (for Telra 14-inch):

3122 785 90810.

• LVDS cable 30p (for LC4.3):

3122 785 90820.

• LVDS cable 41p-to-31p for CA1 (dual -> single LVDS):

3122 785 90830.

5.5

Error Codes

The error code buffer contains all errors detected since the last time the buffer was erased. The buffer is written from left to right. When an error occurs that is not yet in the error code buffer, it is displayed at the left side and all other errors shift one position to the right.

5.5.1

How to Read the Error Buffer

You can read the error buffer in 3 ways:

• On screen via the SAM (if you have a picture).

Examples:

– ERROR: 0 0 0 0 0 : No errors detected

– ERROR: 6 0 0 0 0 : Error code 6 is the last and only detected error

– ERROR: 9 6 0 0 0 : Error code 6 was detected first and error code 9 is the last detected (newest) error

• Via the blinking LED procedure (when you have no picture). See “The Blinking LED Procedure”.

• Via ComPair.

5.5.2

How to Clear the Error Buffer

The error code buffer is cleared in the following cases:

• By using the CLEAR command in the SAM menu:

– To enter SAM, press the following key sequence on the remote control transmitter: “062596” directly followed by the OSD/STATUS button (do not allow the display to time out between entries while keying the sequence).

– Make sure the menu item CLEAR is highlighted. Use the MENU UP/DOWN buttons, if necessary.

– Press the MENU RIGHT button to clear the error buffer. The text on the right side of the “CLEAR” line will change from “CLEAR?” to “CLEARED”

• If the contents of the error buffer have not changed for 50 hours, the error buffer resets automatically.

Note: If you exit SAM by disconnecting the mains from the television set, the error buffer is not reset.

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Service Modes, Error Codes, and Fault Finding

5.5.3

Error Codes

In case of non-intermittent faults, write down the errors present in the error buffer and clear the error buffer before you begin the repair. This ensures that old error codes are no longer present.

If possible, check the entire contents of the error buffer. In some situations, an error code is only the result of another error and not the actual cause of the problem (for example, a fault in the protection detection circuitry can also lead to a protection).

Table 5-1 Error code overview

2

3

4

5

6

7

8

Error

0

1

9

10

11

12

13

14

15

16

17

18

Device

Not applicable

Not applicable

Not applicable

Not applicable

Genesis Scaler

Flash-ROM

Error Description Check Item

No Error

Mis-match of TV

Hercules SW and

Scaler SW

-

-

-

-

I

2

C error while communicating with the Genesis Scaler and/or Flash-ROM is faulty/empty

-

7801

7B01

Diagram

-

-

-

B7 + B8

B10

Scaler supply

7752

+5V protection 7752 B6

Not applicable General I

2

C error

ADC I

2

C error

Scaler EEPROM I

2

C error while

Hercules

EEPROM

Tuner

Columbus communicating with the Scaler

EEPROM

I

2

C error while communicating with the Hercules

EEPROM (NVM for

TV).

Remark: when the

Hercules EEPROM is defective, the

Hercules should operate with its default values.

I

2

C error while communicating with the PLL tuner

I

2

C error while communicating with the 2D/3D combfilter

Columbus

1102, 7L04, 7M00 B1 + B18

+ B19

7L04

7C01

7207

1102, F102, F104,

F107

B1

7M00

B18

B11

B2

B19

-

B12

(only in

NAFTA and AP sets)

Not applicable

HDMI Panellink

Receiver/

Decoder

-

I

2

C error while communicating with the iBoard HDMI

Panellink Receiver/

Decoder (only in

NAFTA and AP sets)

-

7D03

Scaler SDRAM Read-write error with the Scaler

SDRAM

7B01

Not applicable -

EPLD I

2

C error while communicating with

EPLD

I

2

C error while Digital Module

(only on Digital sets) communicating with the Digital Module

(only on Digital sets)

-

7N02

Digital Module

(only on Digital sets)

Not applicable -

B10

-

B20 +

B21

-

LC4.9A AA 5.

EN 19

5.6

The Blinking LED Procedure

Using this procedure, you can make the contents of the error buffer visible via the front LED. This is especially useful when there is no picture.

When the SDM is entered, the front LED will blink the contents of the error-buffer:

• The LED blinks with as many pulses as the error code number, followed by a time period of 1.5 seconds, in which the LED is off.

• Then this sequence is repeated.

Any RC5 command terminates this sequence.

Example of error buffer: 12 9 6 0 0

After entering SDM, the following occurs:

• 1 long blink of 5 seconds to start the sequence,

• 12 short blinks followed by a pause of 1.5 seconds,

• 9 short blinks followed by a pause of 1.5 seconds,

• 6 short blinks followed by a pause of 1.5 seconds,

• 1 long blink of 1.5 seconds to finish the sequence,

• The sequence starts again with 12 short blinks.

5.7

Fault Finding and Repair Tips

Notes:

• It is assumed that the components are mounted correctly with correct values and no bad solder joints.

• Before any fault finding actions, check if the correct options are set.

5.7.1

NVM Editor

In some cases, it can be handy if one directly can change the

NVM contents. This can be done with the “NVM Editor” in SAM mode. With this option, single bytes can be changed.

Caution:

• Do not change the NVM settings without understanding the function of each setting, because incorrect NVM settings may seriously hamper the

correct functioning of the TV set!

• Do not change the Scaler NVM settings, as this will

hamper the DVI functionality of the TV set!

• Always note down the existing NVM settings, before changing the settings. This will enable you to return to the orgininal settings, if the new settings turn out to be incorrect.

Table 5-2 NVM editor overview

.ADR

.VAL

.Store

Hex

0x000A

0x0000

Dec

10

0

Store?

Description

Existing value

New value

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LC4.9A AA Service Modes, Error Codes, and Fault Finding

Table 5-3 NVM Default values (option bit settings through NVM Editor in SAM Mode)

Byte Nr. Bit Feature/Mode Description

Byte 0

174(dec)

0 QSS (LSB)

1 FMI

2 HCO

3 HP2

4 FSL

5 TFR

6 OSVE

7 MVK (MSB)

Total Dec Values

Total Hex Values

Mode of quasi split sound amplifier

Connection of output of QSS amplifier

EHT tracking mode

Synchronization of OSD/Text display

1 1

1 1

0 0

1 1

Forced slicing level for vertical sync

DC transfer ratio of luminance signal

1 1

1 1

Black current measuring in overscan 0 0

(For Future Usage, as defined by software) 0 0

59 59

3B 3B

Byte 1

175(dec)

0 PSE

1 OPC

PSE

OPC

2 PRIS PRIS

3 CONTINUOUS FACTORY Continuous factory mode

4 WHITE PATTERN ON

5 SDM MODE

6 SAM MODE

7 SVMA

Total Dec Values

Total Hex Values

Last color pattern status in factory mode

Service default mode on/off

Service Align mode on/off

Scavm On / Off

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

00 00

Byte 2

176(dec)

0 MUTE STATUS

1 TUNER AUTO MODE

2 CABLE MODE

3 LAST POWER MODE

4 CHILD LOCK MODE

5 SURF MODE

6 FACTORY MODE

7 PSNS

Total Dec Values

Total Hex Values

Byte 3

177(dec)

0 RADIO/TV MODE

1 WAKE-UP MODE

2 HOTEL MODE

3 HOTEL KBD LOCK

4 HBL

5 BLS

6 SL

7 CFA0

Total Dec Values

Total Hex Values

Mute status

Auto mode

Cable/Antenna mode

Last power status of the set

Child lock enabled

Surf mode on/off

Factory mode on

For PAL color enhancement in ES4

Radio mode or TV mode

WAKE-UP MODE

TV in Hotel mode

Keyboard locked

HBL

Blue stretch mode

SL

Comb filter On/Off

0 0

0 0

0 0

0 0

0 0

1 1

0 0

1 1

160 160

A0 A0

0 0

1 1

0 0

1 1

0 0

0 0

0 0

1 1

138 138

8A 8A

Byte 4

178(dec)

0 Signal Strength

1 LPG

2 DVD TRAY LOCK

3 SCRSAVER MODE

4 BKS

5 BSD

6 CRA0

7 PIP QSS

Total Dec Values

Total Hex Values

Signal Strength Switch in MK2

LPG

Lock/Unlock DVD tray

Screen saver mode

Black Stretch Mode

Black Stretch Depth

Coring on SVM

PIP QSS

0 0

0 0

0 0

1 1

1 1

1 1

1 1

0 0

120 120

78 78

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Service Modes, Error Codes, and Fault Finding LC4.9A AA 5.

EN 21

Byte Nr. Bit Feature/Mode Description

Byte 5

179(dec)

Byte 6

180(dec)

Byte 7

181(dec)

0 FFI

1 NNR

2 MUS

3 GAM

4 CBS

5 LLB

6 DSA

7 DSK

Total Dec Values

Total Hex Values

0 LTI status

1 Inc_Life_Time

2 PC_Mode

3 HD_Mode

4 Tact_Switch

5 Set_In_Special_Stby

6 Hotel_OSDDisplay

7 Hotel_MonitorOut

Total Dec Values

Total Hex Values

0 Hotel_IconMode

Fast Filter

No red reduction during blue stretch

NTSC matrix

Gamma control

Control sequence of beam current limiting 0

Low level of beam current limiter 0

Dynamic skin tone angle area

Dynamic skin tone angle on/ off

1

0

1

1

0

1

LTI last status

Inc_Life_Time

PC_Mode

HD_Mode

Tact_Switch

Set_In_Special_Stby

Hotel_OSDDisplay

Hotel_MonitorOut

0

0

0

0

78 78

4E 4E

1

0

1

0

0

0

0

0

0

0

0

0

1 1

01 01

1

0

0

0

1

1

0

1

Hotel_IconMode

1 DBE

2 SD

DBE

SD

3 Set_in_PC_Sleep_Mode Set_in_PC_Sleep_Mode

4 Reserved Reserved

5 Reserved

6 Reserved

7 Reserved

Total Dec Values

Total Hex Values

Reserved

Reserved

Reserved

0 0

0

0

1

0

0

2

0

0

0

0

0

2

02 02

0

0

1

0

5.7.2

Load Default NVM Values 8.

Restart the set.

5.7.3

Tuner and IF In case a blank NVM is placed or when the NVM content is corrupted, default values can be downloaded into the NVM.

(For empty NVM replacement, short the SDM with a jumper and apply the mains voltage. Remember to remove the jumper after the reload is completed). After the default values are downloaded, it will be possible to start up and to start aligning the TV set. This is no longer initiated automatically; to initiate the download the following action has to be performed:

1.

Switch “off” the TV set by disconnecting the AC Power plug.

2.

Short circuit the SDM jumpers (keep short-circuited).

3.

Press P+ or Ch+ on the local keyboard (and keep it pressed).

4.

Switch on the TV set via the AC Power plug.

5.

Keep pressing the P+/Ch+ button until the set has started up and the SDM is shown.

No Picture in RF Mode, but there is a Noise Raster

1.

Check whether picture is present in AV. If not, go to Video processing troubleshooting section.

2.

If present, check if the Option settings are correct.

3.

Check if all the supply voltages are present (3.3/5/8/12/33

V).

4.

Check if the I

2 C lines are working correctly (3.3 V).

5.

Manually store a known channel and check if there is IF output at Tuner pin 11.

6.

Check the tuning DC voltage at pin 2 of the Tuner. The DC voltage should vary according to the frequency/channel being chosen.

7.

If the tuning voltage is OK, check the tuner output, pin 11.

8.

If it has no output, the Tuner may have a defect. Change the Tuner.

Alternative method:

1.

Go to SAM.

2.

Select NVM Editor (not SC NVM Editor).

3.

Select ADR (address) to 1 (dec).

4.

Change the VAL (value) to 170 (dec).

5.

Store the value.

6.

Disconnect the mains plug and wait for a few seconds.

7.

Reconnect the mains plug and wait until the set goes into its standby mode (red LED lights up).

Sound in Picture Problem for L' System (rolling horizontal lines)

1.

Check whether AGC L' in SAM mode is set to 0.

2.

If yes, align the set to correct value.

Required System is not Selected Correctly

Check whether a Service jumper (#4204 & 4205, 0805 size) is present. If yes, remove it.

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LC4.9A AA Service Modes, Error Codes, and Fault Finding

5.7.4

Video Processing

No Power

1.

Check +12 V and 3V3 at position 1J02.

2.

If no supply, check the connector 1J02.

3.

If it is correct, check the power supply board.

Power Supply is Correct, but no Green LED

1.

Check if the connectors 1K00 are properly inserted.

2.

If they are inserted correctly, check if the 3V3 is present.

No Picture Display (blank screen with correct sound output)

1.

Check whether the user menu is visible.

2.

If the user menu is OK, activate teletext mode.

3.

If teletext is OK, the problem is in the ADC (B18) &

Columbus 3D combfilter (B19), if present (depending on model, see also paragraph “Teletext Path” in chapter 9).

4.

If the user menu is not visible, check if the LCD panel backlight is ON.

5.

If the backlight is OFF, the problem is in the power supply board or LCD panel. Also check pin 12 (LAMP_ON_OFF) of 1J02. It should be HIGH during normal operation.

Note: For faultfinding purposes, it is important to know the following: in Pixel Plus and Digital Crystal Clear models, which have an ADC (B18) and Columbus 3D combfilter (B19), the digital input of the scaler is used for the digital video path

(Hercules output), whereas the analogue RGB input (analogue input of the scaler) is only used for teletext. This means that no mixed mode (video plus teletext simultaneously) is possible. If there is sound and teletext, but no video and user menu (blank screen), the digital path (Hercules - ADC - Columbus - Scaler) is faulty. If there is sound but no teletext, the back-end part

(Scaler - LCD panel) is faulty. In Crystal Clear models, which do not have an ADC and Columbus, the RGB path (analogue input of scaler) is used for both video and teletext.

No TV, but PC is Present

1.

Check if Hsync_SDTV and Vsync_SDTV are present at pin

1 & pin13 of 7E03.

2.

If they are present, check teletext output.

3.

If there is no teletext output, the IC TDA150xx may be defect.

5.7.5

Power Supply

In case the power supply does not work, check (apart from the obvious fuse-check) if the oscillators in IC7001 (in TV sets with

37 inch screens) or in IC7001 and IC7U01 (in TV sets with 42 inch screens) are working. If not, replace the ICs.

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LC4.9A AA 6.

23

6.

Block Diagrams, Testpoint Overviews, and Waveforms

Wiring Diagram 42 Inch

WIRING 42”

C AUDIO AMPLIFIER

8735

8736

RIGHT

SPEAKER

1M01

3P

8101

INVERTER

CN308

2P3

PDP POWER SUPPLY

1M03

10P

1M46

11P

8102

INVERTER

AC INLET

8900

8146

B SSB

31P

1J04

31P

LVDS

CONNECTOR

11P

1J01

10P

1J00

9P

1J04

1107

3P

1101

3P

UART Compair

1103

3P

Tuner

8152

8120

8136

J LED PANEL

6P

0345

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LEFT

SPEAKER

D SIDE I/O

F_15430_052.eps

160605

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LC4.9A AA 6.

24

Wiring Diagram 50 Inch

WIRING 50”

C AUDIO AMPLIFIER

8735

9P

RIGHT

SPEAKER

1M01

3P

8101

INVERTER

8736

PDP POWER SUPPLY

INVERTER

CN1M46

11P

CN1M03

10P

8103

8146

8900

AC INLET

B SSB

31P

1J04

31P

LVDS

CONNECTOR

11P

1J01(1M46)

10P

1J00(1M03)

9P

1J04

1107

3P

1101

3P

UART Compair

1103

3P

Tuner

1K00

4P

8152

8120

8136

J LED PANEL

6P

0345

LEFT

SPEAKER

D SIDE I/O

F_15430_056.eps

260705

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LC4.9A AA 6.

25

Block Diagram Video

VIDEO

B1 TUNER & VIF

+5SW_a

+VTUN

RF

IN

1102

UV1318SD 6 7 9

11 IF-TER

2106

2

1104

7

TUNER

4 5

B23 CINCH ANALOGUE IO

1R02

VIDEO

IN

1

3

S-VHS 5

4

2

VIDEO

OUT

Pr

1R07

1R06

Y

Pb

B2 SEL_IF_SDM

7101

D SIDE AV

1002

VIDEO

IN

SVHS 5

1001

1

3

4

2

1

CVI_Pr_IN

CVI_Y_IN

CVI_Pb_IN

6104

4R70

4R69

3 8

VIF1

VIF2

B2 HERCULES

7217

TDA15021H

24

25

SC1_CV1_DMMI_G_Y_IN

SC1_CV1_DMMI_B_Pb_IN

Y

C

B17 SIDE

CONNECTIONS

1M36

2

4

1K04

2 FRONT_YCVBS_IN

4 FRONT_C_IN

B23

B23

Sound

Traps

CVBS1

3104

RF_AGC 31

DC

AC AGC

Detect

2

1106

7 SIF1

8 SIF2

29

30

QSS/FM

QSS Mixer

AM Demod. AM

Video

Switch

+

Control c

SC2_Y_IN

FRONT_Y_CVBS_IN

SC2_C_IN

FRONT_C_IN

1

12

2

7R57

13

7R12

EF

4R68

14

SC2_AV3_C_IN

7206

EF

15 SC2_AV3_Y_IN

59

64

SC2_CVBS_MON_OUT

CVBS_COMB

SC2_Y_IN_1

4R12

14

7219

B7 SC2_OUT_SW 9

13

12 48

51

52

58

SC1_CV1_DMMI_R_Pr_IN

55

43

B13

B13

B13 cvbs/y

HERCULES

RGB/Pr Pb Insert

YUV Interface

RGB Matrix

Blue & Black

Strech

Gamma Corr.

SAT

Skin Tone

U/V Tint

Saturation

YUV

77 78 79 80 74 75 76 70 71 72

N.C.

INTF_V_OUT

INTF_U_OUT

INTF_Y_OUT

RO

GO

BO

85

86

87

Dig. 2H/4H

Combfilter

Y Delay Adj.

Yint

SCAVEM on text

Peaking

SCAVEM

U/V Delay

Vertical &

East-West

Geometry

YUV in/out

VDRB 22

Chroma

PAL/NTSC/

SECAM

Decoder &

Baseband

Delay

Uint

Vint

H/V

Sync Sep

H-OSC

H-Shift

H-Drive

HOUT 67

B3

RO

GO

BO

1

7436-2

2

3

7436-1

4

B18

SYNC INTERFACE

7L01

EF

HISTO-

GRAM

7L02

EF

7208

EF

7210

EF

7L03

EF

SCL

SDA

7209

EF

Vsync_SDTV

Hsync_SDTV

48

56

57

30

31

7L04

MST9883C

54

43

A/D

CONV.

B13

F624

F625

F626

B13

B13

B13

B22

B22

B22

B13

B3

MUX-SYNC INTERFACE

B22

B22

B13

B3

R_SDTV

G_SDTV

27

7E01

3

SOG

B_SDTV

SC1_R_CVI_Pr_IN

7

25

SC1_G_CVI_Y_IN

1

SC1_B_CVI_Pb_IN 5

BINA|Pb 11

7E02

GINA|YINA 15

RINA|Pr

Vsync_SDTV

V_PC

H_PC

9

12

14

2

12

1

1

7E03

2

19

15

14

17 R_PR-ADC

14 G_Y-ADC

11 B_PB-ADC

5

1

R_PR+

G_Y+

B_PB+

PC_HD_DET B7

7604

8 AVSYNC

4 AHSYNC

Hsync_SDTV 13

10,11 SD_HD_SEL B7

B10 SDRAM

7B01

K4D263238F

+2V5_DDR

95

B7 SCALER

7801

GM1501

C3

D2

C2

B2

L3

L4

ANALOG

INPUT

PORT

SDRAM

1Mx32x4

FSDATA

FRAME

STORE

CONTROL

FSADDR

B19 COLUMBUS

(Dig. PAL/NTC Comb)

7M00

T6TU5XBG

COL_Di(1-7)

COL_YA(1-7)

COLUMBUS

DIGITAL COMB

FILTER

COL_Do(1-7)

COL_YB(1-7)

7M01

MSM56V16

DRAM

512Kx16x2

B22 DIGITAL IO

1Q01

1

2

3

13

14

5Q06

5Q21

PC-VGA/

CVI-2

5Q01

5Q11

5Q23

BINA|Pb

GINA|YINA

RINA|Pr

V_PC

H_PC

B23

B23

B23

B13

B13

B13

B13

B13

SC1_CV1_DMMI_R_Pr_IN

SC1_CV1_DMMI_G_Y_IN

SC1_CV1_DMMI_B_Pb_IN

BINA|Pb

GINA|YINA

RINA|Pr

13

1

3

7E00

5

2

12

9

14

15

4

SC1_R_CVI_Pr_IN

SC1_G_CVI_Y_IN

SC1_B_CVI_Pb_IN

RGB|CVI_HDA_SEL B7

B2,B13

B2,B13

B2,B13

H_HDMI 5

V_HDMI 1

7E05

8

4

HDMI_VHS

HDMI_VVS

C14

B14

SCALER

B11 FLASH/CONTROL

7C00

MX29LV040QC

OCMDATA

EXTERNAL

ROM

INTERFACE

OCMADDR

FLASH

ROM

512Kx8

B21 EPLD

B20 EPLD

LVDS_VCC

LVDSA-

LVDSA+

LVDSB-

LVDSB+

LVDSC-

LVDSC+

LVDSD-

LVDSD+

LVDSCLK-

LVDSCLK+

15

16

17

18

19

20

24

1P07

1

11

12

13

14

25

26

21

22

OR

GRAPHIC

ZOOM

B9 SCALER

AE16

AF16

AE15

AF15

DISPLAY

TIMING

GEN.

AE14

AF14

AF12

AF11

AF13

AE12

VIDEO

ZOOM

TXB0-

TXB0+

TXB1-

TXB1+

TXB2-

TXB2+

TXB3-

TXB3+

TXBC-

TXBC+

4N03

4N01

4N07

4N05

4N11

4N09

4N15

4N13

4N19

4N17

LVDSAn

LVDSAp

LVDSBn

LVDSBp

LVDSCn

LVDSCp

LVDSDn

LVDSDp

LVDSCLKn

LVDSCLKp

OR

TXB0+

TXB0-

TXB1+

TXB1-

TXB2+

TXB2-

TXB3+

TXB3-

TXBC+

TXBC-

Only for sets with

PIXEL PLUS

7N04

THC63LVDF84B

7P02

THC63LVDM83R

LVDS

INTERFACE

RECEIVER

LVDS

TRANS-

MITTER

LVDSAn

LVDSAp

LVDSBn

LVDSBp

LVDSCn

LVDSCp

LVDSDn

LVDSDp

LVDSCLKn

LVDSCLKp

LVDS_VCC

LVDSA-

LVDSA+

LVDSB-

LVDSB+

LVDSC-

LVDSC+

LVDSD-

LVDSD+

LVDSCLK-

LVDSCLK+

1P06

1

11

27

26

28

22

21

23

10

12

14

13

15

19

18

20

UART

INTERFACE

7N02

EP1C12F256C8N

EPLD

PIXEL+

PROCESSOR

HDMI/PC-D

1Q03

1

2

10

11

12

8

9

3

4

5

6

7

RX2+

RX2-

RX1+

RX1-

RX0+

RX0-

RXC+

RXC-

B12 HDMI

97

7D03

SII9993CTG100

86

84

83

96

92

91

87

HDMI

PANELLINK

RECEIVER

33

34

HDMI_Y(0-7)

HDMI_CbCr(1-7)

DVI/HDMI

INPUT

PORT

MICRO

CONTROLLER

INTERNAL

RAM

TV EXT1 EXT2 Side-AV PC HD

SD_HD_SEL H H H H H H

PC_HD_DET H H H H L H

RGB|CVI_HDA_SEL L H L L L L

F_15420_049.eps

130705

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LC4.9A AA 6.

26

Block Diagram Audio

AUDIO

B1 TUNER & IF

RF IN

1102

UV1316E/A I H-4

IFOUT

11

TUNER

F108

IF-TER

RF OUT

Only on

DVB Sets

4 5

B2

SEL_IF_SDM

2106 4110

7101

6104

2

1106

3

7

8

SIF1

SIF2

B23 CINCH ANALOGUE

1R06

SC1_COMP_AV1_L_IN

CVI-1

AUDIO

IN L/R

SC1_COMP_AV1_R_IN

1R03

AV

AUDIO

IN L/R

SC2_L_IN

SC2_R_IN

AV3_L

PC

AUDIO

IN L/R

HDMI

1Q03

1

3

4

6

7

9

10

12

AV3_R

SC1_COMP_AV1_L_IN

SC1_COMP_AV1_R_IN

SC2_L_IN

SC2_R_IN

B22 DIGITAL IO

3Q30

AV3_LEFT

3Q31

AV3_RIGHT

B12 HDMI

RX2+

RX2-

RX1+

RX1-

RX0+

RX0-

RXC+

RXC-

97

96

92

91

87

86

84

83

7D03

SII9993CT

HDMI

PANELINK

RECEIVER

16

14

12

7D05

13

2

1

15

14

AudioIN2L

AudioIN2R

53

54

10,11

AV3_HDMI-AUDIO_SEL

B7

34

35

56

57

D SIDE AV

AUDIO

L/R IN

1302

L_FRONT_IN

R_FRONT_IN

1M36

6

B17 SIDE CONNECTORS

1K04

6

8 8

FRONT_L_IN

FRONT_R_IN

49

50

B2 HERCULES

29

7217

TDA15021H

30

AM

QSS Mixer

AM Demod.

QSS/FM

33 AD Conv.

Std Stereo

Decoder

AUDIO

SELECT

ADC/DAC

I2S

Processor

AUDIO

CONTROL

Vol/Treb/

Bass

Features

DACs

61 4212

60

4211

AUDOUTLSL

AUDOUTLSR

B16

B5 AUDIO PROCESSING B16 SA3 AUDIO

4618

4219

AUDIO-L

AUDIO-R

SOUND-ENABLE_1

POR_AUDIO

B5

2

7601

TS482ID

1

1J04

(1M52)

1

1739

1

3

N.C.

7

8

9

3

8

9

7

AUDIO-L

7700

+16V+19V

TDA7490 4,22

10

PWM

3

6 stby-mute

OSC

AUDIO-R

PWM

23

SOUND-ENABLE

POR-CLASSD

7701:7707

SOUND

ENABLE

18

2,24

-16V-19V

PROT1

PROT_AUDIOSUPPLY

7709/7710

AUDIO

SUPPLY

PROT, CIRCUIT

6703 3764

6702 3761

5701

3718

5702

3717

5731

5730

DCPROT

+16 V+19V

-16 V-19V

+16 V+19V

-16 V-19V

B17 SIDE

CONNECTORS

HP_LOUT

1K04

10

D SIDE I/O

1M36

10 SOUND L-HEADPHONE-OUT

1010

2

1736

1

3

1735

1

3

Speaker L

15W/8

Ω

1M02

7

6

5

2

1

Speaker R

15W/8 Ω

TO 1002

SA

SUPPLY

SOUND R-HEADPHONE-OUT

DETECT

3

5

6 7

OUT_MUTE

OUT_MUTE 8

POR_AUDIO

3

7602

74HC08PW

&

2

1

6 &

&

&

5

9

10

12

13

7606

MUTE

HP_ROUT

N.C.

11

7

SOUND_ENABLE B2 B23 CINCH ANALOGUE

POWER_DOWN B16

EXT_MUTE

B2

3628

+5V

11

7

HEADPHONE

62

63

36 SC1_L_RF_OUT

37 SC1_R_RF_OUT

OUT_MUTE

N.C.

7202

MUTE

SC2_L_MON_OUT

SC2_R_MON_OUT

SC2_L

SC2_R

SC2_L_MON_OUT

SC2_R_MON_OUT

1R07

AUDIO

OUT L/R

CONTROL

E CONTROL BOARD

Channel+

Channel-

Menu

Volume+

Volume-

Power

1703

1704

1705

1702

1701

1706 KEYBOARD

B17 SIDE CONNECTORS

1M01

2

1K02

(1M01)

2 KEYBOARD

J LED PANEL

+5V2-STBY

1040

3

VS

2

GND OUT

1

6070

+5V2-STBY

7052

6050

Green 7062

RC

LIGHT-SENSOR

7051

6051

Red

3051

0345

3

1K00

3

1

2

+5V2-STBY 5

1

2

5

LED1

LED2

4

6

4

6

IR

LIGHT_SENSOR

+3V3STBY

LED_SEL

B3 SYNC INTERFACE

3431

7430

6F00

3432

RES

+3v3STBY

+5VSW

ITV_IR_SW_RESET

PC-TV-LED

B2 HERCULES

7217

TDA15021H

114

120

HERCULES

97

115

123

SEL_IF_SDM

4022

SERVICE

SDM

116

119

102

111

122

127

STATUS_1

STATUS_2

EXT_MUTE

SOUND-ENABLE

SC_STANDBY

AV2_DMMI_SW

B6 DC-DC CONVERTER

B1

B3

B3

B5

B5

B6 B15

B15

B8

PANEL-PWR-CTL

B2

SC_STANDBY

+12VSW

3758

5756

7755

+3V3STBY

3759

7756

7754

5754

7758

107

10

11

1202

家电维修资料网，免费下载各种维修资料

LVDS_VCC

PAN_VCC

+3V3SW

F_15420_050.eps

130705

Block Diagrams, Testpoint Overviews, and Waveforms http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 6.

27

Testpoint Overview SSB (Top Side)

F101 C1

F102 D2

F103 C1

F104 D2

F105 D1

F106 D2

F107 C1

F108 C2

F109 C2

F110 B2

F111 B2

F112 B2

F113 B2

F114 C2

F115 D2

F116 D2

F117 D2

F201 A2

F202 A2

F203 A2

F204 B3

F205 B2

F206 B2

F207 B2

F208 B2

F209 B2

F210 C2

F211 A2

F212 A2

F213 A2

F214 A2

F215 A2

F216 B3

F218 A2

F219 A2

F220 A3

F221 A3

F222 B2

F223 B2

F224 A2

F225 A3

F226 A3

F227 C3

F228 A3

F229 B2

F230 A3

F231 A2

F232 B3

F233 B3

F234 B3

F235 B3

F236 C3

F237 B2

F238 B2

F239 B2

F240 B2

F241 B3

F242 B2

F243 B2

F244 B2

F245 A2

F246 B2

F247 A2

F248 B2

F249 B2

F250 B3

F501 A2

F502 A2

F503 A2

F504 A2

F505 A3

F601 A1

F602 A2

F603 A1

F604 A2

F605 A2

F700 A6

F701 A5

F710 A5

F736 A3

F737 A3

F738 A3

F743 B3

F754 A5

F755 A6

F800 B7

F801 B6

F802 C5

F803 B5

F804 B5

F900 C5

F901 C5

F902 C6

F903 C5

F904 C6

F905 B6

F906 B6

F907 B5

F908 C5

F909 C5

F910 C6

FB01 B7

FC00 B5

FC01 B5

FC02 B5

FC03 B5

FC04 B5

FC05 C5

FC06 B5

FC07 B4

FC08 B5

FC09 B5

FC10 B4

FD00 C7

FD01 D7

FD02 D7

FD03 D7

FD04 C7

FD05 C6

FD06 C6

FD07 C7

FD08 C7

FD09 C7

FD10 C7

FD11 D7

FD12 C7

FD13 C7

FD14 C7

FD15 C7

FD16 C7

FD17 B6

FE00 C5

FE01 C5

FE02 C4

FE03 B5

FE04 D5

FE05 C5

FE06 D5

FE07 B7

FE08 C4

FE09 C5

FE10 C4

FE11 C5

FE12 C5

FE13 C5

FF00 D6

FF01 D6

FF02 D4

FF03 D7

FF04 D7

FF05 D7

FF06 D6

FF07 D6

FF08 D3

FF09 D7

FF10 D6

FF11 D6

FF12 D6

FF13 D6

FG00 D4

FG01 D4

FG02 D3

FG03 D4

FG04 D3

FG05 D3

FG06 D3

FG07 D3

FG08 D3

FG09 D3

FG10 D2

FG11 D3

FG12 D2

FG13 D2

FG14 D6

FG15 D5

FG16 D6

FG17 D6

FG18 D5

FG19 D5

FG20 D5

FG21 D5

FG22 D5

FG23 D4

FG24 D3

FG25 D3

FG26 D5

FG27 D5

FG28 D5

FG30 D5

FG32 D3

FG33 D3

FG34 D3

FG35 D3

FG36 D4

FG37 D3

FG38 D3

FG39 D4

FG40 D7

FG41 D3

FG42 D4

FG43 D4

FG44 D4

FG45 D4

FG47 D4

FG48 D4

FG49 D4

FG50 D4

FG51 C2

FG53 D4

FG54 D4

FG56 D4

FJ00 A7

FJ01 A5

FJ02 A4

FJ03 A5

FJ04 A5

FJ05 A4

FJ06 A4

FJ07 A5

FJ08 A4

FJ09 A2

FJ10 A2

FJ11 A4

FJ12 A2

FJ13 A2

FJ14 A2

FJ15 A7

FJ16 A7

FJ17 A7

FJ18 A7

FJ19 A7

FJ20 A7

FJ21 A5

FJ22 A5

FJ23 A5

FJ24 A5

FJ25 A5

FJ26 A5

FK00 B1

FK01 B1

FK02 B1

FK03 B1

FK04 B1

FK05 B1

FK06 B1

FK07 C1

FK08 C1

FK09 C1

FK10 B1

FK11 A1

FM01 C4

FM02 C4

FM03 C4

FM04 C4

FM05 C4

FN01 A6

FN02 A6

FN03 A6

FN04 A7

FN05 A7

FN06 A7

FN07 A7

FN08 A7

FN09 A7

FN10 A7

FN11 B6

FN12 A6

FN13 A6

FN14 A6

FN15 A6

FN16 A6

FN17 A6

FN18 B6

FN19 B5

FN20 A7

FN21 A7

FN22 A7

FN23 A7

FN24 A6

FN25 B6

FN26 A7

FN27 A7

FN28 A7

FN29 A7

FN30 A7

FN31 A7

FN32 A7

FN33 A7

FN34 A7

FN35 A7

FP01 A6

FP02 A6

FP03 A6

FP04 A6

FP05 A6

FP06 A6

FP07 A6

FP08 A7

FP09 A7

FP10 A7

FP11 A7

FP12 A7

FP13 A6

FP14 A7

FP15 A6

FP16 A6

FP17 A7

I101 D2

I102 C2

I103 C2

I104 C2

I105 C2

I106 C2

I107 C2

I108 C2

I109 C2

I110 C2

I111 C1

I112 D2

I113 D2

I201 A2

I202 A2

I203 B2

I204 B2

I205 B2

I206 B2

I207 B2

I208 B2

I209 B2

I210 A3

I211 A3

I212 A3

I213 A2

I214 B2

I215 A2

I216 B2

I217 B3

I218 A3

I219 B3

I220 B3

I221 A2

I222 A2

I223 A2

I224 A3

I225 A2

I226 B2

I227 B2

I228 B3

I229 B2

I230 A3

I231 B2

3139 123 6093.1

I232 A2

I233 B2

I234 B2

I235 B2

I236 B2

I237 B2

I238 A2

I239 A3

I240 A3

I241 A2

I242 A2

I243 A3

I244 B3

I246 A3

I247 A3

I248 A3

I254 C3

I255 B3

I256 B3

I257 B3

I258 B2

I259 B3

I262 B2

I264 A2

I265 B3

I266 B3

I267 B3

I268 B3

I269 A2

I270 B3

I271 A3

I272 B3

I273 C3

I274 A1

I275 A3

I277 A3

I278 A3

I283 B3

I284 B3

I285 B3

I288 B3

I289 A2

I290 A2

I291 A2

I292 A2

I293 A2

I294 A2

I297 A1

I298 B3

I430 A1

I440 B3

I443 B3

I449 A3

I450 A3

I451 A3

I452 A3

I453 A1

I454 A1

I501 A3

I502 A3

I503 A2

I504 A2

I505 A2

I602 A1

I603 A2

F_15430_038.eps

180405

I754 A5

I755 A5

I756 A6

I757 A5

I758 A5

I759 A5

I760 A6

I800 C6

I801 C5

I802 B5

I803 B5

I804 B6

I805 B5

I731 A4

I732 A3

I733 A3

I734 A3

I735 A3

I736 A3

I740 B3

I741 B3

I742 B3

I747 A5

I748 A5

I749 A5

I750 A6

I751 A5

I752 A5

I753 A5

I618 A1

I619 A1

I705 A3

I706 A4

I708 A5

I709 A5

I710 A4

I711 A4

I712 A4

I713 A4

I714 A4

I715 A4

I716 A4

I604 A1

I605 A2

I606 A2

I607 A1

I608 A1

I610 A1

I611 B1

I612 A1

I613 A1

I614 A1

I615 A1

I616 A1

I617 A2

I900 B7

I901 B6

I902 C6

I903 C6

I904 B6

I905 B6

I906 C5

IA00 C6

IA03 B4

IA05 C6

IA06 C6

IA07 C6

IA08 B5

IA09 B6

IB02 B7

IB03 B7

ID00 C7

I806 B5

I807 B5

I808 B5

I809 B5

I810 B5

I811 C7

I812 C6

I813 B7

I815 C6

I816 C6

I817 C6

I818 C4

I819 B5

I820 B6

I821 B5

I822 B5

ID01 D7

ID02 C7

ID03 C7

ID04 C7

ID05 C7

ID06 C7

ID07 C7

ID08 C7

ID09 C7

ID10 C7

ID11 C7

ID12 C7

ID13 C6

ID14 C6

ID15 C7

ID16 C7

ID17 C7

ID18 C7

ID19 C7

IL12 B4

IL13 B4

IL14 B4

IL15 B4

IL16 C3

IL17 B3

IL18 B3

IL19 B4

IM00 C4

IM01 C3

IM03 B4

IM04 B4

IM06 B4

IK02 A1

IK03 A1

IK16 A1

IK17 B1

IK18 B1

IL01 B3

IL02 B3

IL03 B3

IL04 B3

IL05 B3

IL06 B3

IL07 B3

IL08 B3

IL09 B3

IL10 B4

IL11 B4

IJ03 A4

IJ04 A3

IJ05 A3

IJ06 A3

IJ07 A3

IJ08 A3

IJ09 A3

IJ10 A3

IJ11 A3

IJ12 A3

IJ13 A3

IK00 A1

IK01 A1

IG62 D2

IG63 D3

IG64 D3

IG67 D3

IG69 D3

IG73 D4

IG75 D5

IG76 D6

IG78 D5

IG79 D5

IG80 D5

IJ01 A3

IJ02 A3

IM07 B4

IM08 B4

IM09 B4

IM10 B3

IM11 C3

IN01 A6

IN02 A6

IN03 A6

IN04 A6

IN05 A6

IN06 A6

IN07 B6

IN08 A6

IN09 A6

IN10 A6

IN11 A6

IN12 A6

IN13 B6

IN14 A6

IN15 B6

IN16 A7

IN17 A7

IN18 A7

IN19 A6

IF01 D7

IF02 D7

IF03 D7

IF04 D6

IF05 D6

IF06 D7

IF07 D7

IF08 D7

IF11 D6

IF12 D6

IF13 D7

IF14 D7

IF15 D6

IE23 C5

IE24 C5

IE25 D5

IE26 D5

IE27 C5

IE28 C4

IE29 C4

IE30 C4

IE31 C5

IE32 C5

IE33 C5

IE34 C5

IE35 D5

IE36 C5

IE37 C5

IF00 D7

IE10 C5

IE11 C5

IE12 C5

IE13 D5

IE14 D4

IE15 D4

IE16 C4

IE17 C4

IE18 C4

IE19 D5

IE20 D5

IE21 D5

IE22 D5

ID20 C7

ID21 C7

ID22 C6

IE00 D4

IE01 C4

IE02 D5

IE03 C6

IE04 C5

IE05 C5

IE06 C4

IE07 C4

IE08 C4

IE09 C5

IG11 D3

IG12 D3

IG13 D2

IG14 D6

IG15 D5

IG16 D6

IG17 D5

IG18 D6

IG19 D5

IG20 D6

IG21 D5

IG23 D5

IG24 D5

IG25 D5

IG26 D5

IG27 D4

IG28 D3

IF17 D7

IF20 D7

IF21 D4

IF22 D6

IF23 D6

IG00 D4

IG01 D4

IG02 D4

IG03 D4

IG04 D3

IG05 D3

IG06 D3

IG07 D3

IG08 D3

IG09 D3

IG10 D3

IG29 D3

IG30 D3

IG40 D5

IG42 D5

IG43 D4

IG46 D5

IG47 D5

IG49 D4

IG50 D4

IG52 D5

IG53 D5

IG54 D5

IG55 D5

IG56 D5

IG57 D5

IG58 D5

IG59 D4

IG60 D3

IG61 D2

家电维修资料网，免费下载各种维修资料

Block Diagrams, Testpoint Overviews, and Waveforms

I

2

C Overview

I²C

B2 HERCULUS

+3V3STBY

7217

TDA15021H

109

108

SDA

SCL

B8 SCALER

ERR

6 HERCULES

SET

PROCESSOR

5

104

+3V3STBY

NVM_WP_HERC

7207

M24C16

7

EEPROM

NVM

6

ERR

9

N1

7801

GM1501H

SCALER

N2

ERR

4

B23 CINCH ANALOGUE IO (1FH) http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 6.

28

B7 SCALER

M1

M2

+3V3SW

B1 TUNER & IF B19 COLUMBUS

B11

5

1102

UV1318S

TUNER

4

ERR

10

UART_TX

3122

UART_RX

3123

SDA

1101

1

SCL 2

3

+3V3STBY

SERVICE

CONNECTOR

COMPAIR

1107

1

2

3

FLASH / CONTROL

A15 B15

7M00

T6TU5XBG

COLUMBUS

CTRL

SERVICE

CONNECTOR

UART

B9 SCALER INTERFACE

ERR

11

B18 ADC

7L07

+3V3SWB

7L06

+3V3SWB

B21 EPLD B12 HDMI

112 SW_I2C_SDA

113 SW_I2C_SCL

ERR

17

1R03

1

2

Reserved for DMMI

P3

P4

SDA_IO

SCL_IO

AF5 NVM_WP_SCALER

5

7C01

M24C32

6

7 EEPROM

ERR

8

3

2

7A00

PCA9515ADP

6

7

SDA_DMA_BUS1_DISP

1P07

(1G50)

31

SDA_DMA_BUS1_DISP 30

ADDRESS

DATA

OCMADDR

OCMDATA

7C00

MX29LV040

FLASH ROM

RES

4A01

4A00

FOR

PDP ONLY

TO

DISPLAY

57 56

7L04

MST9883C

ANALOG

INTERFACE

ERR

7

B22 DIGITAL IO

75 74

7D03

SII9993CT

HDMI

PANELLINK

RECEIVER

ERR

13

76

77

+3V3SW

5

7D00

M24C02

EEPROM

256x8

6

7D02

7D01

DOC_SDA

1Q03

16

DOC_SCL 15

+3V3SW

HDMI

CONNECTOR

B20 EPLD

4N21

4N22

T2 R2

7N02

EP1C12F256C8N

EPLD

BANK 4

ERR

16

+3V3IO

B10 SDRAM

B22 DIGITAL IO

ADDRESS

DATA

AF7

AD6

JTAG_TDI_SDA

JTAG_CLK_SCL

1802

2

1

JTAG

I2C

FSADDR

FSDATA

7B01

K4D263238F

SDRAM

ERR

14

VGA

CONNECTOR

1Q01

12

15

5

7Q25

M24C02

6

EEPROM

256x8

SDA_VGA

SCL_VGA

+3V3SW

SDA

SCL

1N02

1

2

3

4

FOR

DEVELOPMENT

USE ONLY

F_15270_083.eps

150605

家电维修资料网，免费下载各种维修资料

Block Diagrams, Testpoint Overviews, and Waveforms http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 6.

29

Supply Voltage Overview

SUPPLY LINE OVERVIEW

B16 TOP CONNECTORS

SUPPLY

PANEL

(PSU)

B6

MFD SUPPY

8

9

10

11

12

6

7

4

5

1J02

1

2

3

POWER_DOWN

STANDBY

BACKLIGHT_CTRL

LAMP_ON_OFF

RES

7

8

9

10

11

5

6

3

4

1

2

1J01

(1M46)

N.C

N.C

.

.

N.C

N.C

.

.

1J07

1J08

4J01

UFD SUPPY

+12VUFD

+5V_UFD

VP

1J03

+3V3STBY

5J03 +12VUNREG

+5V_UFD

1

N.C.

B6

B5,B6,B9

B16

B16

B6

B6

B16

B6

B6

1J00

(1M03)

7

8

5

6

3

4

1

2

9

10

N.C

N.C

N.C

.

.

.

UFD CONTROL

BACKLIGHT_CTRL

LAMP_ON_OFF

FAN_SPEED

STANDBY

PROTECT_AUD

POWER_UP_OK

B6

B6

B16

TO 1M02

C

AUDIO

AMPLIFIER

B6

B16

B16

B16

N.C.

B1 TUNER & IF

+5VSW

+3V3STBY

5102

5103

+5VSW

+5VSW_a

+5VSW_b

+3V3STBY

B8

B8

B6

B8

B8

B7 SCALER

+1V8_CORE

+2V5_DDR

+3V3SW

+3V3_IO

+3V3_PLL

B2 HERCULES

+3V3STBY

3265

7215

+5VSW

+8VSW_TV

3264

7216-1

3263

7217

3262

7216-2

+3V3STBY

+1V8_A

+1V8_B

HERCULES

+5VSW

+8VSW_TV

B6

B8 SCALER

+3V3SW

5900

5901

5902

5903

5904

5905

5906

5907

7900

IN OUT

COM

5908

B3 SYNC INTERFACE

+3V3STBY

+3V3SW

+5VSW

+3V3STBY

+3V3SW

+5VSW

7901

IN OUT

COM

5909

5910

5911

B4 AUDIO DELAY LINE

(RESERVED)

+5VSWI +5VSWI

5501

B5 AUDIO PROCESSING

+3V3SW

+3V3STBY

+5VSW

+5V (Only UFD)

+5VD

+3V3SW

+3V3STBY

+5VSW

+5V

B16

B16

B6

B6

B9 SCALER INTERFACE

+3V3SW

+3V3STBY

+5VSWI

+5V

B8

B10 SDRAM

+2V5_DDR

3B01

B6 DC-DC CONVERTER

+12VUNREG +12VUNREG

+12VSW

+8VSW_TV 5738

7738

IN OUT

COM

5752

7752

DC/DC

Converter

5753

5754

5730

7730

PWR

REG

5733

+5VSWI

6735 +VTUN

5737 +5VSW

7754

5757

5700

(Only LCD)

PAN+VCC

LVDS_VCC

PANEL-PWR-CTL

B8

B6

B2

B11 FLASH / CONTROL

+3V3_IO

+3V3SW

B6

B4,B9,B13,

B14,B19

B12 HDMI (Not for EUR Sets)

+3V3SW

+5VHDMI

B22

B1,B2,B3,

B15,B17

B13 MUX-SYNC INTERFACE

+3V3SW

B6

B21

B6

+5VSWI

+5V

+3V3STBY

7710

IN OUT

COM

5712

5704

7708

IN OUT

COM

SC_STANDBY

7758

(Only UFD)

+5V

+3V3STBY

+3V3SW

+1V8_CORE

+2V5_DDR

+3V3SW

+3V3_IO

+3V3_PLL

+3V3SW

3V3_PLL

3V3_ADC

3V3_DVI

3V3_IO

3V3_LBADC

3V3_LVDSA

3V3_LVDSB

3V3_LVDS

+2V5_DDR

+1V8

+1V8_ADC

+1V8_DV1

+1V8_CORE

+3V3SW

+3V3STBY

+5VSWI

+5V

+2V5_DDR

FSVREF

+3V3_IO

+3V3SW

+3V3SW

+5VHDMI

+3V3SW

+5VSWI

B16

B6

B19

B7

B6

B14 DIGITAL IO (Only for EUR Sets)

+5VSWI

3F20 6F01

6F00 5F03

B1,B2,B3,

B5,B9,B17

DVI

1F00

1

+5VSWI

DDC_5V

DVI_5V

1M02

PSU

B6

B3,B5,B7,

B8,B9,B11

B12,B13,

B19,B20,

B21

B15 SCART ANALOGUE IO

(Only for EUR Sets)

+5VSW +5VSW

B17 SIDE CONNECTORS

+3V3STBY

+5VSW

5K00

5K01

+3V3STBY

+3V3STBY_1

1K00

5

1K04

B17

0345

J

+5VSW_1

+5VSW

1K01

7

1M16

D

1K00

B17

D SIDE I/0

1M36

7

J

0345

5

LED PANEL

B18 ADC

+5VSWIA

B6

B7,

B11,B20

B19 COLUMBUS

+3V3SW

5M03

+5VSWI

B6

B7,B10

5M04

B6

B8

B7

B6

B6

B6

B6

B20 EPLD

B21

+3V3SW

LVDS_VCC

5P02

5P03

+3V3SW

+3V3-IO

1V5

1V5-PLL

1V5-INT

LVDS_VCC

B22 DIGITAL IO

(Not for EUR Sets)

HDMI

1Q03

18

1870

9

VGA

10

+5VSWI

3Q16

3Q17

6Q16

3Q18

5Q16

B23 CINCH ANALOGUE

+5VSW

C AUDIO AMPLIFIER

1M02

1

2

5

6

+3V3SW

+3V3-IO

EPLD

7K05

IN OUT

COM

5P01

7P01

IN OUT

COM

7702

5708

5714

5701

5705

5709

+5VSWIA

+3V3SWB

+3V3SW

+3V3SWA

+5VSWI

+5VSWIA

+3V3SW

+3V3-IO

+5VSW

DDC_5V

+5VSWI

(Not for EUR Sets)

+5VSW

-19-16V

-19-16VS1

-19-16VS2

VDDOPAMP

+19-16V

+19-16VS1

+19-16VS2

B18

B12

家电维修资料网，免费下载各种维修资料

+5VSW

+5V2-STBY

F_15430_054.eps

160605

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

30

7.

Circuit Diagrams and PWB Layouts

A

B

C

D

E

F

G

SSB: Tuner and VIF

1

B1

TUNER & IF

3139 123 6093.1

1

2

FROM SCALER

UART_TX 3122

UART_RX 3123

100R

100R

3120

10K

3121

10K

6106 6107

3

1102

UV1318ST/AIH-MK3

RF

IN

RF

OUT

F101

12

13

14

MT

PRE-FIL BOOSTER

SPLITTER

PRE-FIL

TRACK

FILTER

GAIN

CTRL

PRE-AMP

TRACK

FILTER

INTMED

FILTER

MIX-OSC

IF AMP

IFOUT 11 0V

AGC

DET

PLL

MT

15

16

17

F108

4115 RES

4116 RES

1

SERVICE

COMPAIR

1101

F102

2

3

4 5

F104

3124

100R

3125

100R

SCL

SDA

I112

6101

BZX384-C6V8

5VSW_a

I113

5107

5108

3102

3101

6102

BZX384-C6V8

F103

RES

RES

100R

100R

5VSW_a

I101

2104

22p

3103

10K

2105

22p

F105

RF_AGC

+VTUN

F106

3105

1K0

F107

2107

47n

2108

2u2

50V

3106

RES

6103

BAS316

*

3104 *

10K

2109

22u

16V

For ITV Only

SCL

SDA

3126

3127

+3V3STBY

100R

100R

1

2

3

4

6

1103

5

SEL_IF_SDM

2

+3V3STBY

3

F115

F116

F117

SERVICE

UART

1107

5

1

2

4

3

4

4

F109

IF-TER

3111

22K

5

5

5101

390n

+5VSW

2106

10n

I104

3112

18K

3115

I111

5102

6u8

5103

6u8

3107

6K8

I103

3109

2K2

6

5VSW_b

7101

BC847BW

0V

I105

0V

+5VSW

2110

1n0

I107

6

2101

100u

16V

2102

10n

2113

100u

16V

2103

10n

I102

3108

2K2

6104

1SS356

3116

100K

3118

150K

FOR FM RADIO ONLY

3113

22K

2114

1u0

5VSW_a

5VSW_b

I106

7

3114

47K

3117

820R

I108 2111

7103

BFS20

1n0

I109

3119

560R

2112

1n0

4114

7

F114

I110

FOR -/93 ONLY

3110

2K2

6105

1SS356

7102

BC847BW

8

4102

4103

4104

4105

*

*

4109

4110

4111

4112

EUROPE & AP

PAL-MUTLI

ONLY

8

*

9

1104

2

3

I1

I2

1

4

5

6

9

10

13

14

15

18

GND

38M9

O1

O2

NC

11

12

16

17

7

8

1105

OFWK3955L

2

3

*

I1

I2

1

4

5

6

9

10

13

14

15

18

GND

38M

O1

O2

7

8

NC

11

12

16

17

9

VIF1

F110

5105

RES

VIF2

F111

* *

2

3

10

13

14

15

18

5

6

9

1

4

I

ISWI

GND

1106

O1

O2

NC

11

12

16

17

7

8

5106 RES

SIF1

SIF2

F112

F113

40M4

10

10

B1

F_15270_011.eps

250505

A

B

C

D

E

F

G

3108 C6

3109 D6

3110 C7

3111 E5

3112 E5

3113 D7

3114 E7

3115 F5

3116 F6

3117 F7

3118 F6

3119 F6

3120 F3

3121 F3

2110 F6

2111 F7

2112 F7

2113 B6

2114 E7

3101 D2

3102 D2

3103 D3

3104 D4

3105 D2

3106 E3

3107 C6

1101 C1

1102 A1

1103 E2

1104 C9

1105 D8

1106 E9

1107 F3

2101 A6

2102 A6

2103 B6

2104 D3

2105 D3

2106 D5

2107 E2

2108 E3

2109 D4

4116 C4

5101 B5

5102 A6

5103 B6

5105 C9

5106 E9

5107 D2

5108 D2

6101 D1

6102 D2

6103 D4

6104 C6

6105 C7

6106 G2

6107 G3

7101 D6

7102 D7

7103 F6

F101 B1

F102 C1

F103 C2

F104 C1

F105 C4

3122 F2

3123 G2

3124 C1

3125 C1

3126 E1

3127 E1

4102 C8

4103 C8

4104 C8

4105 C8

4106 C8

4107 D9

4108 D10

4109 E8

4110 F8

4111 F8

4112 F8

4113 F8

4114 F7

4115 B4

F106 D2

F107 D3

F108 B4

F109 E5

F110 C10

F111 C10

F112 E10

F113 F10

F114 G7

F115 F3

F116 G3

F117 G3

I101 D3

I102 C6

I103 D6

I104 E5

I105 D6

I106 D7

I107 F6

I108 F7

I109 F7

I110 D7

I111 F6

I112 C1

I113 D2

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

31

H

D

E

F

G

C

B

A

SSB: Hercules

1 2

B2

HERCULES

B15 / B23

AUDIO PROCESSING

B5 AUDOUTLSR

B5 AUDOUTLSL

7201-1 PUMH7

OUT_MUTE

B5 0V

3V9

7201-2 PUMH7 3V9

3V9

7202-1

PUMH7

3 4

+8VSW_TV +8VSW_TV

4211

2280

3201

I289

4u7

100R 2201 1u0

I290

7204-2

BC857BS

I291

7204-1

BC857BS

2281

3204

4u7

I292

100R 2202 1u0

I294

I293 7205-2

BC857BS

3205

7205-1

BC857BS

*

3206

4212

I201

I202

Const_L_OUT

Const_R_OUT

3V9

7202-2

PUMH7

7203-1

PUMH7 3V9

7203-2

PUMH7 3V9

5

+5VSW

+5VSW

MAIN_OUTR

MAIN_OUTL

6

+5VSW

7

2219

RES

I206

2V2

1201

SFSKA

4M5

RES

1V6

I207

RESERVED

INTF_V_OUT

INTF_Y_OUT

INTF_U_OUT

+5VSW

3250

100R

3228

3244

3289

I246

2203

10u

16V

7209

BC847BW

RES

RES

RES

7210

BC847BW

F220

F221

7208

BC847BW

I218

B13

B13

B13

R_SDTV

B_SDTV

G_SDTV

4207

3255

0R

RES

3258

330R

4208

RES

3256

0R

3259

330R

4209

3257

RES

0R

3260

330R

3251

100R

3252

100R

3253

100R

I243

+8VSW_TV

+5VSW

I219

7217

+3V3STBY

GND

+5VSW

GND1

5206

2234 220n

5207

2235

I221

220n

+1V8_B

+1V8_A

F227

6201

+3V3STBY

+3V3STBY

+3V3STBY

+1V8_A

3280

1R0

2230

100n

5204

2231 220n

5205

2232

2233

100n

F224

I220

10u 16V

82

F222

F223

47

15

110

69

5208

220n

I222

F225

3

124

100

117

2236

5209

2237

5210

220n F226 96

2238

5211

220n

2239 100n

I223

F228

4

94

5212

2240 220n

I224 88

93

5213

2241 220n

2242 100n

F229 45

8V

VP3

VP2

VP1

VDDP_3.3

VDDCOMB

VDDC4

VDDC3

VDDC2

VDDC1

VDDADC_1.8

VDDA3_3.3

VDDA2_3.3

VDDA1

VDDA_1.8

VCC8V

2243

10u 16V

BAS321

2244

2245

2246

3268

100n

100n

100n

100R

5218 RES

B15/B23

7219

RES

2291

16

VDD

MDX

G4

F210

14

SC2_CVBS_MON_OUT

4X1

4X2

1

2

13

12

11

RES

6

15 1

2

10

+5VSW

3282 150R

2290 4u7

3262

22K

4

3

5

9

3254

1K0

+3V3STBY

2V1

3

3263

3R9

7214

BCP69-25

3

1

I242

VSS VEE 2V5

5

1V9

7211

BC847BW

3264

22K

2V8

7216-1

BC847BS

2V

1

6

2

3265

3R9

2V7

3

7215

BCP69-25

F230

1

1V9

7216-2

BC847BS

4

B7

SC2_OUT_SW

2208

1u0 50V

F231

2209

10u 16V

3266

3267

2207

220n

+1V8_A

+1V8_B

5K6

5K6

2285

100n

3286

CVBS_COMB

I255

I256

I257 I258

RES

100R

3285

5217

RES

0R

2288

RES

2287

RES

HERCULES

TDA15021H/N1A11

F248

8

I277

9

I273

3139 123 6093.1

1 2 3 4 5 6 7 8 9

+3V3STBY

F213

+3V3STBY

1202

24M576

10

RES

10

11

VSSP2

1

VSSCOMB

68

VSSC4

VSSC3

VSSC2

VSSC1|P

2

125

101

121

VSSADC

95

F247

GND1

VSSA1

12

GNDA

GND3

GND2

GND1

92

81

40

18

GNDIF

28

F249

2292

I265 100n

B2

+3V3STBY

F218 3249 4K7

3V2

7207

NVM_WP_HERC

2V9

M24C16-WMN6

3V2

WC

Φ

(2Kx8)

7 EEPROM

3247 100R 6

SCL

3248 100R

ADR

5

+3V3STBY 2V8

SDA

0

1

2

1

2

3

F219

POWER_DOWN_BOLTON_P50

I269

I217

5215

47u

2278 27p

I267

8V

3278

68K

0V

7218

BC847BW

11

12

F_15270_012.eps

170505

12

A

B

C

D

E

F

G

H

F214 C10

F215 C10

F216 C10

F218 A11

F219 B12

F220 D3

F221 D3

F222 D5

F223 D5

F224 D5

F225 D5

F226 D5

F227 D4

F228 E5

7217 C6

7218 F11

7219 F2

F201 B2

F202 B2

F203 B3

F204 B3

F205 B6

F206 B6

F207 C7

F208 C7

F209 B7

F210 F1

F211 C9

F212 C8

F213 C10

7202-2 C3

7203-1 C3

7203-2 C3

7204-1 A4

7204-2 A3

7205-1 B4

7205-2 B4

7206 B6

7207 B11

7208 D2

7209 D2

7210 D3

7211 F4

7214 G3

7215 G4

7216-1 G3

7216-2 G3

5209 D5

5210 D5

5211 E5

5212 E5

5213 E5

5214 G9

5215 F10

5216 F10

5217 H7

5218 F2

6201 E4

6204 C11

6205 C11

6206 C12

7201-1 B1

7201-2 C2

7202-1 C2

F246 F10

F247 D11

F248 F8

F249 E11

F250 A7

I201 A5

I202 B5

I203 B6

I204 B6

I205 B6

I206 A7

I207 C7

I208 B7

I209 C8

I210 C8

I211 B8

I212 B9

I213 C10

I214 C10

I215 C10

F229 E5

F230 G4

F231 G4

F232 F5

F233 F5

F234 F5

F235 F5

F236 F6

F237 F6

F238 F6

F239 F6

F240 F6

F241 G7

F242 G7

F243 G7

F244 F8

F245 F9

3262 F3

3263 F3

3264 F4

3265 F4

3266 F4

3267 F4

3268 F5

3270 F7

3271 F7

3272 F8

3273 F8

3274 F8

3275 F9

3276 F9

3277 F10

3278 F11

3245 C10

3246 C11

3247 B11

3248 B11

3249 A11

3250 D2

3251 D3

3252 D3

3253 D3

3254 F3

3255 E2

3256 E2

3257 E3

3258 E2

3259 E2

3260 E3

3230 B9

3231 B9

3232 B9

3233 B9

3234 B9

3235 B9

3236 B9

3237 C9

3238 C10

3239 C10

3240 B10

3241 B10

3242 C10

3243 C10

3244 D2

3215 B6

3216 A6

3217 B7

3218 B7

3219 B7

3220 B7

3222 B8

3223 B8

3224 B8

3225 B8

3226 B9

3227 C8

3228 D2

3229 C9

3294 G2

3295 F8

3296 B5

4201 F5

4202 F5

4203 F5

4204 C9

4205 C9

4206 F3

4207 E2

4208 E2

4209 E3

4211 A4

4212 B4

4213 F5

4214 F5

3279 G11

3280 E4

3281 F8

3282 F3

3283 B8

3284 B8

3285 G6

3286 H6

3287 B7

3288 B7

3289 D2

3290 B8

3291 F2

3292 F2

3293 G2

4215 F5

5201 B5

5202 B5

5203 B7

5204 D5

5205 D5

5206 D4

5207 D4

5208 D5

I270 B11

I271 B10

I272 B10

I273 C9

I274 A9

I275 A9

I277 C8

I278 C8

I283 B6

I284 B6

I285 B6

I288 B6

I289 A3

I290 A3

I291 A4

I292 B3

I293 B3

I294 B3

I297 B8

I298 C7

I246 D2

I247 D4

I248 D4

I254 F6

I255 F6

I256 E7

I257 E7

I258 E7

I259 F8

I262 F8

I264 F9

I265 F10

I266 F10

I267 F11

I268 G11

I269 C11

I229 F7

I230 F7

I231 F7

I232 F8

I233 F8

I234 F8

I235 F8

I236 F8

I237 F8

I238 F9

I239 F9

I240 F10

I241 B10

I242 F4

I243 C4

I244 B7

I216 C10

I217 C11

I218 D3

I219 C5

I220 D5

I221 D5

I222 D5

I223 D5

I224 E5

I225 C10

I226 F8

I227 F6

I228 F7

2255 F7

2256 F8

2257 F8

2258 G5

2259 G8

2260 F8

2262 G8

2263 F8

2264 G8

2265 G8

2266 G8

2267 F8

2268 G8

2269 F9

2270 F9

2271 F9

2239 E5

2240 E5

2241 E5

2242 E5

2243 E5

2244 E5

2245 E5

2246 F5

2247 F6

2248 G6

2249 G6

2250 F7

2251 F7

2252 F7

2253 F7

2254 F7

2218 A7

2219 A7

2220 B7

2221 A7

2223 B8

2224 C8

2225 B10

2226 C10

2227 B11

2228 C5

2229 C5

2230 D5

2231 D5

2232 D5

2233 D5

2234 D4

2235 D4

2236 D5

2237 D5

2238 E5

1201 B7

1202 G10

2201 A3

2202 B3

2203 D2

2205 G4

2206 G4

2207 F5

2208 G4

2209 G4

2210 B5

2211 B6

2214 B6

2216 B6

2287 H7

2288 H6

2290 F3

2291 F2

2292 E11

2293 C10

3201 A3

3202 A4

3203 A4

3204 B3

3205 B4

3206 B4

3207 B6

3208 B6

3209 B6

3210 B6

3211 B6

3212 B6

3213 B6

3214 B7

2272 F9

2273 F10

2274 F10

2275 G9

2276 G10

2277 F10

2278 F11

2279 F11

2280 A3

2281 B3

2282 F10

2283 F10

2284 F10

2285 F6

2286 F7

家电维修资料网，免费下载各种维修资料

A

B

C

D

E

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

32

SSB: Sync Interface

1 2

B3

SYNC INTERFACE

3 4 5 6 7

3139 123 6093.1

1

+3V3STBY +5VSW

6430

BZX384-C2V7

3431

1K0

TO SIDE CONNECTORS

LED_SEL

I454

I453

6431

1N4148

0V

7430

PDTC114ET

I430

3432

3V1

RES ITV_IR_SW_RESET

COL_HREF 4440

H_DELAY 4438

RES

+3V3SW

3458

100R

7436-3

74LVC14APW

14

5

7

6 9

3463

RES

+3V3SW

7436-4

74LVC14APW

14

8

3459

100R

7

H_1FH

COL_VA 4441

Vsync_SDTV 4439

RES

3461

100R

13

+3V3SW +3V3SW

7436-6 7436-5

74LVC14APW74LVC14APW

14

12 11

14

7 7

2449

100n

10

3462

100R

V_1FH

2 3 4

HOUT

3451

4K7

I443

VSYNC

5

4436

RES

+3V3SW

3453

100R

7436-1

74LVC14APW

14

1

7

2

3454

100R

I440

3455

100R

3

4437

RES

+3V3SW

7436-2

74LVC14APW

14

4

7

3456

100R

6

8

Hsync_SDTV

Vsync_SDTV

9

SC1_CVBS_RF_OUT

&

I449

I450 4

5

7

1

2

3

1440

6

BM05B-SRSS-TBT

+12VSW

5431

2447

10p

1441

I451

(NC)

I452

2448

10p

1

2

3

5 4

S3B-PH-SM4-TB

FOR ITV ONLY

7 8 9

F_15270_013.eps

170505

D

E

B3

A

B

C

4436 A6

4437 B6

4438 D2

4439 E2

4440 D2

4441 E2

5431 E8

6430 A3

6431 B3

7430 B3

7436-1 A6

7436-2 C7

7436-3 D3

7436-4 D4

7436-5 E4

7436-6 E3

I430 B3

I440 C6

I443 B5

1440 D9

1441 E9

2447 E8

2448 E9

2449 E4

3431 A3

3432 B3

3451 A5

3453 B6

3454 B7

3455 C6

3456 C7

3458 D2

3459 D4

3461 E2

3462 E4

3463 C4

I449 D8

I450 D8

I451 E9

I452 E9

I453 B3

I454 B2

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A

B

C

D

E

F

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

33

SSB: Audio Delay Line (Reserved)

1 2 3

B4

AUDIO DELAY LINE (RESERVED)

4 5 6 7 8

+5VSWI

5501 1u0 F501

+5VD

+5VD

+5VD

COUNTER

7501

14

M74HC590T

EN3

16

VCC

2501

13

2V3

12

C2

G1 CTR8

11

2V3

10

5V3

1+ (CT=255)Z4

CT=0

4

100n

9

5V3

15

2D 3

1

2

3

4

5

6

14

13

7

EN3

GND

8

+5VD

2503 100n

16

VCC

5V3

C2

2502

100n

F502

+5VD

+5VD

12

5V3

11

2V3

10

5V3

G1 CTR8

1+ (CT=255)Z4

CT=0

4

9

7503

M74HC590T

GND

8

COUNTER

2D 3

15

1

2

3

4

I503

5

I504

6

I505

4501

4502

4503 *

7

2V6

2V6

2V6

2V6

2V6

2V6

2V6

28

5V3

2V6

2V6

2V6

2V6

2V6

2V6

2V6

*

7502

CY62256LL-70ZC

14

+5VD

I501

2V3

3501

470R

7504

BC847BW

0V2

I502

2508

82p

3502

47K

2509

82p

2V3

+5VD

LATCH

7505

74HC573PW

5V3 20

1

11

EN

C1

8

9

6

7

4

5

2

3

2V6

1D

10

2504

100n

15

14

13

12

19

18

17

16

9

2V3

8

9

6

7

4

5

2

3

+5VD

LATCH

7506

74HC573PW

5V3

1

11

EN

C1

1D

20

2505

100n

15

14

13

12

19

18

17

16

10

10

4507

4508

4509

4510

4511

4512

4513

4514

RES

RES

RES

RES

RES

RES

RES

2V6

F503

2506

330p

I2SDI1

B4

A

B

C

4506 F3

4507 C9

4508 C9

4509 C9

4510 C9

4511 C9

4512 C9

4513 C9

4514 C9

5501 A1

7501 A1

7502 B3

7503 F1

7504 F6

7505 B7

7506 B8

F501 A2

F502 B2

F503 C10

F504 D10

F505 F10

I501 F5

I502 F6

I503 E2

I504 E2

I505 F2

2501 A2

2502 B2

2503 D2

2504 B8

2505 B9

2506 C10

2507 D10

2508 F6

2509 F7

3501 F6

3502 F6

4501 E2

4502 F2

4503 F2

4504 F3

4505 F3

F504

2507

470p

I2SDO1

D

E

F

F505

I2SCLK

3139 123 6093.1

1 2 3 4 5 6 7 8 9 10

F_15270_014.eps

240505

家电维修资料网，免费下载各种维修资料

A

B

C

D

E

F

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

34

SSB: Audio Processing

1 2

B5

AUDIO PROCESSING

FROM HERCULES

3 4 5 6 7

AUDOUTLSL

AUDOUTLSR

SOUND_ENABLE

HP_DET_R_DC

+5VSW

3626

10K

4613

3627

22K

POWER_DOWN

EXT_MUTE

3139 123 6093.1

OUT_MUTE

1

AUDIO-L

AUDIO-R

2

ITV ONLY

4601

RES

3

I613

2616

2u2

4618

RES

F601

F602

2617

2u2

4619

RES

+3V3SW +3V3STBY

7602-1

74HC08PW

14

I606

1

I607

2

7

3 3V3

2603

1u0

I608

HPIC_LIN

2604

470p

3604

22K

2605

1u0

2608 I610

HPIC_RIN

1u0

2609

470p

2610

1u0

3610

100K

3609

22K

3611

100K

7602-2

74HC08PW

4

14

5

7

6

3605 22K

2615

I604

470u 16V

** 4604

RES

2618 I605

470u 16V

** 4605

RES

4609

3632

39R

I618

F603

2V6

2

2V6

3

7601-1

TS482IDT

2V6

3612

5V3

22K

1

HPIC_LOUT

I602

HPIC_ROUT

+5VSW

I603

4610

3633

39R

F604

F605

2611

100u

16V

3625

3K3

2V6

6

2V6

5

+5VSW

7601-2

TS482IDT

5V3

2V6

7

I612

3V4

I611

3V2

7607

BC847BW

+3V3SW

3615

10K

4606

2614

100n

4602

3.2 TO 4.3V

2613

1u0

10V

3618

22K

RESERVED FOR UFD

3619

10K

7604

BC847BW

I619

SOUND_ENABLE_1

+3V3STBY

3617

1K0

+5V

I614

9

10

14

7

7602-3

74HC08PW

8

3628

RES

3629

RES

+5V

+5VSW

12

13

3630

470R

7605

PDTA143ET

6601

BZX384-C3V3

I615

5V

5V2

2619

47u

0V

3623

47K

I617

3631

470R

14

7602-4

74HC08PW

11

7

0V

7606-1

BC847BS

0V

7606-2

BC847BS

RESERVED FOR UFD

3620

10K

I616

3621

RES

7603

BC847BW

+3V3STBY

3616

1K0

2612

1u0

10V

4603

4614

RES

4615

RES

HP_LOUT

HP_ROUT

B5

POR_AUDIO

F_15270_015.eps

170505

A

B

C

D

E

F

3630 E5

3631 F5

3632 A9

3633 B9

4601 D2

4602 C8

4603 F8

4604 A9

4605 B9

4606 C7

4609 A9

4610 B9

4611 B4

4612 B4

3616 E9

3617 C9

3618 C8

3619 D8

3620 E8

3621 E8

3623 F5

3625 C6

3626 D2

3627 D2

3628 D5

3629 E5

2603 A5

2604 A6

2605 B6

2608 B5

2609 B6

2610 B6

2611 B6

2612 E9

2613 C8

2614 B8

2615 A8

2616 A4

2617 B4

2618 B8

2619 F5

3604 A6

3605 A7

3609 B6

3610 B6

3611 B6

3612 B7

3615 C7

4613 D2

4614 F8

4615 F8

4616 C4

4617 C5

4618 A4

4619 B4

4620 E5

4621 E5

6601 E4

7601-1 A7

7601-2 B7

7602-1 C4

7602-2 C5

7602-3 D5

7602-4 D6

7603 E8

7604 D8

7605 E4

7606-1 E6

7606-2 F6

7607 C7

F601 A4

F602 B4

F603 A6

F604 B6

F605 B6

I602 A8

I603 B8

I604 A9

I605 B9

I606 C4

I607 C4

I608 A5

I610 B5

I611 C7

I612 C6

I613 E3

I614 E4

I615 E4

I616 E8

I617 F5

I618 A6

I619 D8

4 5 6 7

8

8

9

9

家电维修资料网，免费下载各种维修资料

A

B

C

D

E

F

G

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

35

SSB: DC-DC Converter

1 2

B6

DC-DC CONVERTER

FROM TOP CONNECTORS

3139 123 6093.1

1

+12VUNREG

+12VUNREG

+5V

FOR UFD ONLY

3708 10K

I706

2706

10u 16V

I709

I708

6708

SS24

I710

6709

SS14

3709

6K8

2708

RES

2709

47u 16V

5709

10u

2710

10u

2711

10u

I711

SUP_GND2 SUP_GND2

SUP_GND2

3

2

NC

7710

L5973D

VCC

NC

Φ VREF

OUT

INH

FB

SYNC

COMP

GND GND_HS

1

5

4

5704

1

2

7708

LF33CPT

IN OUT

CTRL NC

COM

5

4

NC

I712

I714

I715

5712

33u

6712

SS36

I713

2715

I716

22n

2714

220p

3716

4K7

SUP_GND2 SUP_GND2

3712

5K6

1%

3713

3K3

1%

5713

10u

2713

470u

16V

SUP_GND2

SUP_GND2 SUP_GND2 SUP_GND2 SUP_GND2

SUPPLY TO TUNER & HERCULES

+12VSW 5738

+12VSW 5730

10u

I731

I705

2730

10u

25V

2733

220p

2734

22n

3736

4K7

SUP_GND1

SUP_GND1

SUP_GND1 SUP_GND1 SUP_GND1

7730

L5970D

8

VCC

4

COMP

3

INH

7

GND

OUT

1

FB

5

SYNC

2

VREF

6

SUP_GND1

3732

1K0 1%

3733

I732

1

2738

47u 16V

IN OUT

COM

2

7738

L78M08CDT

3

2739

47u 16V

+3V3STBY

3743

3742

15K

22K

I742

7742

BC847BW

+12VUNREG 6740 I740 3740

BZX384-C8V2 1K5

I741

7741

BC847BW

3741

1K5

2741

220n

FOR UFD ONLY

I733

6735

BAV99

2736

22u

35V

F736

32V9

+VTUN

TO TUNER CELL

6736

BZX384-C33

7735

BC817-25

I735

5733

220u

3K3

1%

6733

SS14

I734

3735

1K0

SUP_GND1

5735

1m0

SUP_GND1

SUP_GND1

I736

5737

10u

2735

470p

SUP_GND1

2731

470u 16V

TO HERCULES CELL

5V2

8V

F737

+5VSW

F738

+8VSW_TV

F743

POWER_DOWN

B5

2737

470u 16V

B7

B16

SUP_GND1

2

3

2704

10u 16V

3

F701

+12VSW

4

4

5

5

6

F710 +3V3STBY

2716

470u 16V

6

7

7

8

FOR LCD ONLY

+3V3STBY

+5VSWI

5758

RES

3758

15K

+12VSW

I757

I749

5755

RES

I756

5756

7754

SI2301BDS-T1-E3

11V5 2 3

3755

10K

5757

2751

100n

1

I747 6V8

I759

5759

RES

7753

L4940D2T12

1

IN OUT

3760

100R

2759

RES

COM

RES

I750

3

PAN_VCC

2752

47u 16V

7

1751

RES

6

5

4

3

2

1

FROM SCALER 7755

PDTC114ET

I760

PANEL-PWR-CTL

F755

(0V)

0V6

2760

1u0

25V

FOR UFD ONLY

SUPPLY TO SCALER

8

7752

MC34063AD

2761

1u0

25V

FOR UFD ONLY

9

9

10

10

5700

2700

RES

11

TO EPLD

F700

LVDS_VCC

11V5

2701

100p

11

B6

8 DCOL SWC 1

11V7

S Q

+12VSW

I751

7

11V7

IS

R

3734

2K2

I755

5752

10u

3751

1R0

3752

1R0

IPK

OSC

SWE 2

TIMC 3

I758

I752

6

11V7

VCC

REFERENCE

REGULATOR

2753

470u 16V

3753

1K0 1%

I753

5

1V2

GND

2754

SUP_GND3

RES

SUP_GND3

FROM HERCULES

CIN_NEG

3754

3K3 1%

I754

3750

22K

2755

4n7

+3V3STBY

3V2

2750

2u2 2762

22u 16V

2756

470p

5753

220u

GND 4

SUP_GND3

SUP_GND3

6751

SS14

SUP_GND3

TO SCALER CELL TO LIPSYNC

5754

10u

2757

470u 16V

F754 +5VSWI

5V4

2758

470u 16V

SUP_GND3

SC_STANDBY

3V1

0V

3759

1K0 I748

7756

PDTC114ET

3761

100R

4

7758

SI9433BDY-T1-E3

SI4433DY

3V2

+3V3SW

F_15270_016.eps

250505

A

B

C

D

E

F

G

2760 B9

2761 G9

2762 F9

3708 B2

3709 C3

3712 D5

3713 D5

3716 D5

3732 F4

3733 F4

3734 D11

3735 F5

3736 F3

3740 G2

3741 G2

3742 G3

3743 G4

3750 F9

3751 D8

3752 D8

2734 E3

2735 F6

2736 E6

2737 G6

2738 G2

2739 G3

2741 G3

2750 F9

2751 B9

2752 B10

2753 E8

2754 E8

2755 F9

2756 E10

2757 E11

2758 E11

2759 B9

1751 A10

2700 B11

2701 B11

2704 A3

2706 B3

2708 C3

2709 C3

2710 C2

2711 C2

2713 D5

2714 D4

2715 D4

2716 D6

2730 E2

2731 G5

2733 F2

5754 E11

5755 A9

5756 A9

5757 A9

5758 A8

5759 B9

6708 C2

6709 C2

6712 D4

6733 F5

6735 E6

6736 E6

6740 G2

6751 E11

7708 B4

7710 C3

7730 E3

7735 E5

3753 E8

3754 E9

3755 B9

3758 B8

3759 F8

3760 B9

3761 F9

5700 B11

5704 B4

5709 C2

5712 C4

5713 C5

5730 E2

5733 F5

5735 F5

5737 F5

5738 F1

5752 D8

5753 E11

I716 D5

I731 E2

I732 F4

I733 E5

I734 F5

I735 E5

I736 F5

I740 G2

I741 G3

I742 G4

I747 B9

I748 F8

I749 A10

I750 A10

I751 D8

I752 E8

I753 E8

I754 E9

I755 D10

I756 B9

I757 A9

I758 D10

I759 B9

I760 B8

F754 E11

F755 C8

I705 E3

I706 B3

I708 B3

I709 B3

I710 C2

I711 C2

I712 C4

I713 C5

I714 C4

I715 D4

7738 F2

7741 G3

7742 G4

7752 D9

7753 B10

7754 A9

7755 B8

7756 G8

7758 F10

F700 B11

F701 A3

F710 B6

F736 E6

F737 F6

F738 F6

F743 G6

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

36

SSB: Diversity Tables B1-B6

B1

TUNER & IF

B2

HERCULES

B3

SYNC INTERFACE

B5

AUDIO WITHOUT AMPLIFIER

Item

3114

4102

4103

4104

4106

4107

4108

4110

3104

3107

3108

3109

3110

3111

3112

3113

1104

1104

1104

1105

1106

1106

1106

3101

3102

3104

1102

1102

1102

1102

1102

1104

4111

4113

5101

5101

5102

5102

5107

5107

5108

5108

6103

6105

7101

7102

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V V

V

V

V

V

V

V

V

V

V

V

V

V

V

V V

V

V

V

V

V

V

V

V

V

V

V

V V

V

V

V

V

V

V

V V V

V

V

V V

V

V

V V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

V TUN V+U PLL IEC BGDKM B

TUN V+U PLL IEC BGHIL B

TUNER UV1338/A F S H-4

TUNER UV1316E/A I H-4

TUNER UV1318SD/A CP H N-4

FIL SAW SM 38MHZ9 OFWK3953L R

V FIL SAW SM 38MHZ OFWM3956L R

FIL SAW SM 45MHZ75 OFWM1967L R

FIL SAW SM 38MHZ9 OFWK7265L R

V FIL SAW SM 38MHZ OFWK3955L R

FIL SAW SM 38MHZ9 OFWK9656L R

V FIL SAW SM 38MHZ OFWK9352L R

FIL SAW SM 38MHZ9 OFWK9361L R

V RST SM 0603 100R PM5 COL

V RST SM 0603 100R PM5 COL

RST SM 0603 10K PM5COL

V RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 6K8 PM5 COL

V RST SM 0603 2K2 PM5 COL

V RST SM 0603 2K2 PM5 COL

V RST SM 0603 2K2 PM5 COL

V RST SM 0603 22K PM5 COL

V RST SM 0603 18K PM5 COL

V RST SM 0603 22K PM5 COL

V RST SM 0603 47K PM5 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V FXDIND SM 0805 0U39 PM10 COL R

FXDIND SM 0805 0U68 PM10 COL R

V FXDIND SM 0805 12U PM10 COL R

FXDIND SM 1008 6U8 PM5 COL R

FXDIND 0603 100MHZ 600R COL R

RST SM 0603 100R PM5 COL

FXDIND 0603 100MHZ 600R COL R

RST SM 0603 100R PM5 COL

DIO SIG SM BAS316 (COL) R

V DIO SIG SM 1SS356 (RHM0) R

V TRA SIG SM BC847BW (COL) R

V TRA SIG SM BC847BW (COL) R

3292

3293

3294

3295

3296

4206

4213

4214

3282

3285

3286

3291

3292

4215

5218

6206

7208

7209

7210

7217

7217

7219

2255

2286

2289

2289

2290

Item

2203 V

2229

2244

2245

2246

V

V

V

V

V

V

V

V 2291

2292

3250

3251

3252

3253

3255

3256

3257

3258

3259

3260

3270

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V V

V

V

V

V V

V V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

V ELCAP SM 16V 10U PM20 COL R

CER2 0805 X5R 6V3 10U PM10 R

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

CER2 0805 Y5V 10V 4U7 P8020 R

RST SM 0603 150R PM5 COL

CER2 0805 Y5V 10V 4U7 P8020 R

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 JUMP. 0R05 COL

V RST SM 0402 JUMP. 0R05 COL

V RST SM 0402 JUMP. 0R05 COL

V RST SM 0402 1K PM5 COL

V RST SM 0402 1K PM5 COL

V RST SM 0402 1K PM5 COL

RST SM 0402 10K PM5 COL

RST SM 0603 150R PM5 COL

V RST SM 0402 JUMP. 0R05 COL

V RST SM 0402 100R PM5 COL

RST SM 0402 47K PM5 COL

RST SM 0402 12K PM5 COL

RST SM 0402 47K PM5 COL

RST SM 0402 47K PM5 COL

RST SM 0402 47K PM5 COL

V RST SM 0402 100K PM5 COL

RST SM 0402 100R PM5 COL

V RST SM 0805 JUMP. 0R05 COL R

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

IND FXD 1206 EMI 100MHZ 120R R

DIO SIG SM BAT54 SOD323 COL R

V TRA SIG SM BC847BW (COL) R

V TRA SIG SM BC847BW (COL) R

V TRA SIG SM BC847BW (COL) R

IC SM TDA15011H/N1BD0 (PHSE) Y

V IC SM TDA15021H/N1B91 (PHSE) Y

IC SM 74HC4053D (PHSE) R

Item

2449

3432

3458

3459

3461

3462

4436

4437

4440

4441

6430

6431

7436

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

CER2 0402 Y5V 16V 100N COL

RST SM 0402 2K7 PM5 COL

RST SM 0402 100R PM5 COL

RST SM 0402 100R PM5 COL

RST SM 0402 100R PM5 COL

RST SM 0402 100R PM5 COL

V RST SM 0402 JUMP. 0R05 COL

V RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

V DIO REG SM PDZ2.4B (PHSE) R

V DIO SIG SM 1N4148WS (VISH) R

IC SM 74LVC14APW (PHSE) R

Item

4602

4603

4606

4609

4610

4611

4612

4613

3629

3630

3630

3631

3631

3632

3633

4601

4614

4615

4616

4617

4618

4619

4620

4621

7603

7604

7607

3616

3617

3618

3619

3620

3623

3625

3627

3628

2612

2613

2616

2617

3615

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

V CER2 0603 Y5V 10V 1U COL

CER2 0603 Y5V 10V 1U COL

CER2 0603 X5R 6V3 2U2 PM10 R

CER2 0603 X5R 6V3 2U2 PM10 R

RST SM 0402 10K PM5 COL

V RST SM 0402 1K PM5 COL

V RST SM 0402 1K PM5 COL

RST SM 0402 22K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

RST SM 0402 47K PM5 COL

RST SM 0402 3K3 PM5 COL

RST SM 0402 22K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 22K PM5 COL

RST SM 0402 330R PM5 COL

V RST SM 0402 470R PM5 COL

RST SM 0402 330R PM5 COL

V RST SM 0402 470R PM5 COL

V RST SM 0402 RC31 39R PM5 R

V RST SM 0402 RC31 39R PM5 R

V RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V TRA SIG SM BC847BW (COL) R

V TRA SIG SM BC847BW (COL) R

TRA SIG SM BC847BW (COL) R

B6

DC DC CONVERTER

Item Description

2701 V V

2706

V CER1 0402 NP0 50V 100P COL

V V V V ELCAP SM 16V 10U PM20 COL R

2709

2710

2711

2713

V V V V ELCAP SM 16V 47U PM20 COL R

V V V V CER2 1210 Y5V 25V 10U P8020 R

V V V V CER2 1210 Y5V 25V 10U P8020 R

V V V V ELCAP SM SEV 16V 470U PM20 R

2714

2715

V V V V CER2 0402 X7R 50V 220P COL

V V V V CER2 0402 X7R 16V 22N PM10 R

2741 V V V V CER2 0603 X7R 10V 220N COL

2751 V V

2752 V V

2760 V V

V CER2 0402 Y5V 16V 100N COL

V ELCAP SM 16V 47U PM20 COL R

V CER2 1206 X7R 25V 1U PM10 R

V V V V CER2 1206 X7R 25V 1U PM10 R 2761

3708

3709

3712

3713

3716

3740

3741

3742

3743

V V V V RST SM 0402 10K PM5 COL

V V V V RST SM 0402 6K8 PM5 COL

V V V V RST SM 0603 RC22H 5K6 PM1 R

V V V V RST SM 0603 RC22H 3K3 PM1 R

V

V

V

V

3755 V V

V

V

V

V

V

V

V

V

V

V

V

V

RST SM 0402 4K7 PM5 COL

RST SM 0402 1K5 PM5 COL

RST SM 0402 1K5 PM5 COL

RST SM 0402 15K PM5 COL

V V V V RST SM 0402 22K PM5 COL

3758 V V

3760 V V

3761 V

5700 V V

V V

V RST SM 0402 10K PM5 COL

V RST SM 0402 15K PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V IND FXD 1206 EMI 100MHZ 120R R

V V V V IND FXD SM 1206 10U PM20 R 5704

5709

5712

5713

V V V V IND FXD SM 7032 10U PM20 R

V V V V IND FXD SM 12565 33U PM20 R

V V V V INDFXD SM 10145 10U PM20 R

5756 V V

5757 V V

6708

V IND FXD 1206 EMI 100MHZ 120R R

V IND FXD 1206 EMI 100MHZ 120R R

V V V V DIO REC SS24 COL R

V V V V DIO REC SS14 COL R 6709

6712

6740

7708

V

V

V

V

V

V

V

V

V

V

V

V

DIO REC SS36 COL R

DIO REG SM PDZ8.2B (PHSE) R

IC SM LF33CPT (ST00) R

V V V V IC SM E-L5973D (ST00) R 7710

7741

7742

7754 V V

V V V V TRA SIG SM BC847BW (COL) R

V V V V TRA SIG SM BC847BW (COL) R

7755 V V

V

V

FET POW SM SI2301BDS-E3(VISH)R

TRA SIG SM PDTC114ET (COL) R

F_15270_069.eps

230505

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

37

A

B

C

D

E

F

H

I

G

SSB: Scaler

1 2 3 4 5 6 7 8 9 10 11 12 13 14

B7

SCALER

+2V5_DDR

F800

2800

100u 16V

2801

100n

2802

100n

2803

100n

2804

100n

2805

100n

2806

100n

2807

100n

2808

100n

2809

100n

2810

100n

2811

100n

2812

100n

I813 +2V5_DDR

B7

FSDATA(0)

FSDATA(1)

FSDATA(2)

FSDATA(29)

FSDATA(26)

FSDATA(7)

FSDATA(25)

FSDATA(24)

FSDATA(21)

FSDATA(11)

FSDATA(10)

FSDATA(19)

FSDATA(14)

FSDATA(18)

FSDATA(16)

FSDATA(15)

FSDATA(17)

FSDATA(20)

FSDATA(12)

FSDATA(13)

FSDATA(23)

FSDATA(22)

FSDATA(9)

FSDATA(8)

FSDATA(5)

FSDATA(6)

FSDATA(4)

FSDATA(3)

FSDATA(30)

FSDATA(31)

FSDATA(27)

FSDATA(28)

FROM SDRAM

#RESET

FROM SDRAM

FSVREF

TO COLUMBUS

COL_DE

3801-4

3801-3

3801-2

3801-1

4

3

2

1

3802-4 4

3802-3 3

3802-2 2

3802-1 1

3803-4

3803-3

3803-2

3803-1

4

3

2

1

3804-1

3804-2

1

2

3804-3 3

3804-4 4

3805-4 4

3805-3 3

3805-2 2

3805-1 1

3806-1

3806-2

1

2

3806-3 3

3806-4 4

3807-4

3807-3

3807-2

3807-1

4

3

2

1

3808-2

3808-3

2

3

3808-4 4

3808-1 1

3820

V_1FH

H_1FH

FROM SYNC INTERFACE

COL_YB(1)

COL_YB(2)

COL_YB(3)

COL_YB(1:8)

COL_Do(1:7)

COL_YB(4)

COL_YB(5)

COL_YB(6)

COL_YB(7)

COL_YB(8)

FROM HDMI

COL_Do(1)

COL_Do(2)

COL_Do(3)

COL_Do(4)

COL_Do(5)

COL_Do(6)

COL_Do(7)

HDMI_CbCr(0)

HDMI_CbCr(1)

HDMI_CbCr(2)

HDMI_CbCr(3)

HDMI_CbCr(4)

HDMI_CbCr(5)

HDMI_CbCr(6)

HDMI_CbCr(7)

FROM MUX-SYNC INTF

FS_2.5

K1

RESET_

M3

M4

IR0|GPIO_29

IR1|GPIO_28

5

6

7

8

22R

22R

22R

22R

5

6

7

8

22R

22R

22R

22R

5

6

7

8

22R

22R

22R

22R

8

7

6

5

22R

22R

22R

22R

5

6

7

8

22R

22R

22R

22R

8

7

6

5

22R

22R

22R

22R

5

6

7

8

22R

22R

22R

22R

FSDATAU0

FSDATAU1

FSDATAU2

FSDATAU29

FSDATAU26

FSDATAU7

FSDATAU25

FSDATAU24

FSDATAU21

FSDATAU11

FSDATAU10

FSDATAU19

FSDATAU14

FSDATAU18

FSDATAU16

FSDATAU15

FSDATAU17

FSDATAU20

FSDATAU12

FSDATAU13

FSDATAU23

FSDATAU22

FSDATAU9

FSDATAU8

FSDATAU5

FSDATAU6

FSDATAU4

FSDATAU3

3800

R4

EXTCLK|GPI_02

10K

F801

J24

K26

FSVREF1

FSVREFVSS1

2813

100n

2814

100n W25

W24

FSVREF2

FSVREFVSS2

FSDATAU0

FSDATAU1

FSDATAU2

FSDATAU3

FSDATAU4

FSDATAU5

FSDATAU6

FSDATAU7

FSDATAU8

FSDATAU9

FSDATAU10

FSDATAU11

FSDATAU12

FSDATAU13

FSDATAU14

FSDATAU15

FSDATAU16

FSDATAU17

FSDATAU18

FSDATAU19

FSDATAU20

FSDATAU21

FSDATAU22

FSDATAU23

FSDATAU24

FSDATAU25

FSDATAU26

FSDATAU27

FSDATAU28

FSDATAU29

FSDATAU30

FSDATAU31

P24

P26

N24

N26

M25

L24

L25

M26

E24

E25

E26

G26

G24

H26

H24

J25

T26

R25

M24

N25

N23

P25

R26

R24

K24

J26

H25

G23

G25

F24

F25

F26

FSDATA0

FSDATA1

FSDATA2

FSDATA3

FSDATA4

FSDATA5

FSDATA6

FSDATA7

FSDATA8

FSDATA9

FSDATA10

FSDATA11

FSDATA12

FSDATA13

FSDATA14

FSDATA15

FSDATA16

FSDATA17

FSDATA18

FSDATA19

FSDATA20

FSDATA21

FSDATA22

FSDATA23

FSDATA24

FSDATA25

FSDATA26

FSDATA27

FSDATA28

FSDATA29

FSDATA30

FSDATA31

7

6

5

8

22R

22R

22R

22R

FSDATAU30

FSDATAU31

FSDATAU27

FSDATAU28

10K

+3V3SW

3819

RES

I800

I816

COL_Do(8)_INV 3840

22R

7801-12

GM1501-LF-BD

SYSTEM FS_2.5

FSADDR0

FSADDR1

FSADDR2

FSADDR3

FSADDR4

FSADDR5

FSADDR6

FSADDR7

FSADDR8

FSADDR9

FSADDR10

FSADDR11

AD25

AD26

AC24

AC25

AB26

AA24

AA25

AA26

Y24

AB25

AC26

AB24

FSADDRU0

FSADDRU1

FSADDRU2

FSADDRU3

FSADDRU4

FSADDRU5

FSADDRU6

FSADDRU7

FSADDRU8

FSADDRU9

FSADDRU10

FSADDRU11

FSBKSEL0

FSBKSEL1

Y25

Y26

FSDQM0

FSDQM1

FSDQM2

FSDQM3

T25

U25

U26

T24

FSBKSELU0

FSBKSELU1

FSDQMU0

FSDQMU1

FSDQMU2

FSDQMU3

FSCKEU

FSCKE

W26

FSWE

V26

FSCAS

V25

FSWEU

FSCASU

FSRASU

FSRAS

V24

FSCLKn

U23

FSCLKp

U24

FSDQS

L26

MSTR_SCL|GPI_03

MSTR_SDA|GPI_04

P4

P3

3817

3818

FSADDRU3

FSADDRU2

FSADDRU1

FSADDRU0

3809-4 4

3809-3 3

3809-2 2

3809-1 1

FSADDRU8

FSADDRU7

FSADDRU6

FSADDRU5

3810-1

3810-2

1

2

3810-3 3

3810-4 4

FSADDRU4

FSADDRU9

FSADDRU11

FSADDRU10

3811-4 4

3811-3 3

3811-2

3811-1

2

1

FSDQMU0

FSDQMU1

FSDQMU2

FSDQMU3

FSWEU

FSCASU

FSRASU

FSCKEU

3812-1 1

3812-3 3

3812-4 4

3812-2 2

3813-1 1

3813-2 2

3813-3 3

3813-4 4

FSBKSELU0

FSBKSELU1

3814

3815

10K

10K

3816

SCL_IO

SDA_IO

+3V3SW

7801-6

GM1501-LF-BD

VIDEO

3839

100R

I812

I818

I815

B17

VCLAMP|GPIO_31

D20

VDV|VSOG|GPIO07

B20

VODD|HSOUT|GPIO_06

C20

VVS|GPIO_05

D19

VHS_CSYNC|GPIO_04

A23

C22

B22

A22

D21

C21

B21

A21

C19

B19

A19

D18

C18

B18

A18

C17

VGRN0|GPIO_G02_B0

VGRN1|GPIO_G02_B1

VGRN2|GPIO_G02_B2

VGRN3|GPIO_G02_B3

VGRN4|GPIO_G02_B4

VGRN5|GPIO_G02_B5

VGRN6|GPIO_G02_B6

VGRN7|GPIO_G02_B7

VRED0|GPIO_G01_B0

VRED1|GPIO_G01_B1

VRED2|GPIO_G01_B2

VRED3|GPIO_G01_B3

VRED4|GPIO_G01_B4

VRED5|GPIO_G01_B5

VRED6|GPIO_G01_B6

VRED7|GPIO_G01_B7

B25

A25

D24

C24

B24

A24

C23

B23

VBLU0|GPIO_G03_B0

VBLU1|GPIO_G03_B1

VBLU2|GPIO_G03_B2

VBLU3|GPIO_G03_B3

VBLU4|GPIO_G03_B4

VBLU5|GPIO_G03_B5

VBLU6|GPIO_G03_B6

VBLU7|GPIO_G03_B7

FROM MUX-SYNC INTF

3823

SVCLK|GPI_0

D16

SVHSYNC|GPIO_02

C14

SVVSYNC|GPIO_01

B14

SVODD|GPIO_00

A14

SVDV|VCOAST|GPIO_03

SVDATA7|GPIO_G00_B7

SVDATA6|GPIO_G00_B6

SVDATA5|GPIO_G00_B5

SVDATA4|GPIO_G00_B4

SVDATA3|GPIO_G00_B3

SVDATA2|GPIO_G00_B2

SVDATA1|GPIO_G00_B1

SVDATA0|GPIO_G00_B0

A17

D14

A15

B15

C15

D15

A16

B16

C16

VCLK|GPI_01

A20

I817

RES

HDMI_VHS

HDMI_VVS

3822 100R

4801

HDMI_VCLK

HDMI_VDV

HDMI_Y(7)

HDMI_Y(6)

HDMI_Y(5)

HDMI_Y(4)

HDMI_Y(3)

HDMI_Y(2)

HDMI_Y(1)

HDMI_Y(0)

COL_CLKASB

COL_CLKASA

FROM HDMI

FROM COLUMBUS

8

6

5

7

22R

22R

22R

22R

8

7

6

5

22R

22R

22R

22R

22R

22R

5

6

7

8

22R

22R

22R

22R

8

7

6

5

22R

22R

22R

22R

5

6

7

8

22R

22R

22R

22R

22R

TO SDRAM

FSADDR(3)

FSADDR(2)

FSADDR(1)

FSADDR(0)

FSADDR(8)

FSADDR(7)

FSADDR(6)

FSADDR(5)

FSADDR(4)

FSADDR(9)

FSADDR(11)

FSADDR(10)

FSDQM(0)

FSDQM(1)

FSDQM(2)

FSDQM(3)

FSWE

FSCAS

FSRAS

FSCKE

FSBKSEL(0)

FSBKSEL(1)

FSCLK-

FSCLK+

FSDQS

TO FLASH / CONTROL

OCMADDR(0)

OCMADDR(1)

OCMADDR(2)

OCMADDR(3)

OCMADDR(4)

OCMADDR(5)

OCMADDR(6)

OCMADDR(7)

OCMADDR(8)

OCMADDR(9)

2823

22p

G3

TCLK

XTAL

G4

ACS_RSET_HD

K2

I801

7801-4

GM1501-LF-BD

OCM-ADR

AA1

AA2

AA3

Y1

Y2

Y3

W1

W2

W3

V1

OCMADDR0

OCMADDR1

OCMADDR2

OCMADDR10|GPIO_G11_B2

OCMADDR11|GPIO_G11_B3

OCMADDR12|GPIO_G11_B4

OCMADDR3

OCMADDR4

OCMADDR5

OCMADDR6

OCMADDR13|GPIO_G11_B5

OCMADDR14|GPIO_G11_B6

OCMADDR15|GPIO_G11_B7

OCMADDR7|GPIO_18

OCMADDR8|GPIO_G11_B0

OCMADDR9|GPIO_G11_B1

OCMADDR16|GPIO_19

OCMADDR17|GPIO_20

OCMADDR18|GPIO_21

OCMADDR19|GPIO_22

V2

V3

V4

U1

U2

U3

U4

T1

T2

T3

3824

3K3

2824

22p

1801

14M31818

SMD-49

OCMADDR(10)

OCMADDR(11)

OCMADDR(12)

OCMADDR(13)

OCMADDR(14)

OCMADDR(15)

OCMADDR(16)

OCMADDR(17)

OCMADDR(18)

OCMADDR(19)

TO FLASH / CONTROL

TO SCALER INTRF

TO FLASH CONTROL

TO HDMI

TO EPLD

OCMDATA(0)

OCMDATA(1)

OCMDATA(2)

OCMDATA(3)

OCMDATA(4)

OCMDATA(5)

OCMDATA(6)

OCMDATA(7)

3825-3 3

3825-2 2

3825-1 1

3826-3 3

3826-1 1

3825-4 4

3826-2

3826-4

2

4

6

8

5

6

7

8

7

5

I802

I803

10K

7801-5

GM1501-LF-BD

OCM_DATA

AD4

AF3

AE3

AD3

AF2

AE2

AD2

AF1

AE1

AD1

AC1

AC2

AC3

AB1

AB2

AB3

OCMDATA0

OCMDATA1

OCMDATA2

OCMDATA3

OCMDATA4

OCMDATA5

OCMDATA6

OCMDATA7

OCM_TIMER1|PWM3|GPIO_13

OCMDATA8|GPIO_G10_B0

OCMDATA9|GPIO_G10_B1

OCMDATA10|GPIO_G10_B2

OCMDATA11|GPIO_G10_B3

OCMDATA12|GPIO_G10_B4

OCMDATA13|GPIO_G10_B5

OCMDATA14|GPIO_G10_B6

OCMDATA15|GPIO_G10_B7

OCM_UDI|GPIO_27

OCM_UDO|GPIO_26

OCM_INT1|GPIO_30

OCM_INT2|GPI_10

OCM_WE_

OCM_RE_

OCM_CS0_|GPIO_23

OCM_CS1_|GPIO_24

OCM_CS2_|GPIO_25

D25

M2

M1

L2

L1

R3

R2

T4

P1

P2

ROM_CS_|GPI_9

R1

TO SCALER INTRF

I804

I805

V-CHIP_INT

(RESERVED)

POWER_DOWN

#OCM_WE

#OCM_RE

I806

I807

I808

3827

3828

3829

10K

10K

10K

BU_LHT_ADJ1

UART_RX

UART_TX

+3V3SW

#ROM_CS

TO TUNER

TO DC-DC CONVERTER

TO HDMI

FROM DIGITAL-IO

(CINCH) TO EPLD

HDMI_HOTPLUG_RESET

AV3_HDMI-AUDIO_SEL

PIXEL+_RESET

(RESERVED FOR CINCH ONLY)

CVI_VGA_SEL

3831

3832

100R

100R

POWER_UP_OK

3833 10R

HOT_PLUG

PDP_GO_UP

VS_ON

I819

I820

I821

RESERVED

FROM ANALOG-IO

(CINCH)

TO DIGITAL-IO

+3V3_IO

3830

RES

AD23

AD24

AE24

AF24

AF25

GPIO_G04_B1|DOBLU3

GPIO_G04_B2|DOBLU4

GPIO_G04_B3|DOBLU5

AF26

AE25

GPIO_G04_B0|DOBLU2

GPIO_G04_B4|DOBLU6

GPIO_G04_B5|DOBLU7

GPIO_G04_B6|DOBLU8

AE26

GPIO_G04_B7|DOBLU9

NC

AD21

AD22

GPIO_G05_B0|DOGRN2

GPIO_G05_B3|DOGRN5

AC18

AD18

GPIO_G06_B0|DORED2

AE18

GPIO_G06_B1|DORED3

AF18

GPIO_G06_B2|DORED4

GPIO_G06_B3|DORED5

AE8

AF8

GPIO_G07_B0|DERED2

AC9

GPIO_G07_B1|DERED3

AD9

GPIO_G07_B2|DERED4

AE9

AF9

AD10

GPIO_G07_B5|DERED7

AE10

GPIO_G07_B3|DERED5

GPIO_G07_B4|DERED6

GPIO_G07_B6|DERED8

GPIO_G07_B7|DERED9

GPIO_16|DEN

AD7

B3B-PH-SM4-TBT(LF)

+3V3_IO

FOR SW TESTING

(RES)

1802

7801-9

GM1501-LF-BD

GPIO

GPIO_G08_B0|JTAG_CLK|DORED0

GPIO_G08_B1|JTAG_MODE|DORED1

GPIO_G08_B2|JTAG_TDI|DOGRN0

GPIO_G08_B3|DVS|DOGRN1

GPIO_G08_B4|JTAG_TDO|DOBLU0

GPIO_G08_B5|JTAG_RESET|DOBLU1

GPIO_G09_B0|DERED0

GPIO_G09_B1|DERED1

GPIO_G09_B2|DEGRN0

GPIO_G09_B3|DEGRN1

GPIO_G09_B4|DEBLU0

GPIO_G09_B5|DEBLU1

AE4

AF4

AC5

AD5

AE5

AF5

AD6

AE6 I809

AF6

AE7

NC

I810

AF7

AD8 I822

3834

3835

3836

10K

10K

10K

SC2|AV2_SIDE_SW

JTAG_CLK_SCL

JTAG_TDI_SDA

PC_HD_SEL

RGB|CVI_HDA_SEL

TV_SC_COM

TV_IRQ

NVM_WP_SCALER

GPIO_14|DHS

AF17

GPIO_15|DVS

AD16

SC2_OUT_SW

3837

10K

3838

10K

F803

F804

I811

5

3841

10K

COL_RST

4

3

2

1

TO MUX-SYNC INTF

+3V3_IO

TO FLASH / CONTROL

Y_NOTCH

TO ANALOG-IO

(SCART)

/

(CINCH)

TO HERCULES

TO COLUMBUS

3139 123 6093.1

1 2 3 4

+2V5_DDR +1V8_CORE

5 6 7 8

(SCART)

+3V3_PLL

F802

2815

22u 16V

2816

100n

2817

100n

2818

100n

2819

100n

9

+3V3_PLL

10

7801-11

GM1501-LF-BD

CLK-SYN

11

2820

100n

2821

100n

12

2822

100n

+3V3_PLL

13 14

F_15270_017.eps

170505

A

B

C

D

E

F

G

H

I

3807-4 E1

3808-1 E1

3808-2 E1

3808-3 E1

3808-4 E1

3809-1 B6

3809-2 B6

3809-3 B6

3809-4 B6

3810-1 B6

3810-2 B6

3810-3 B6

3810-4 B6

3811-1 C6

3811-2 C6

3811-3 C6

3811-4 C6

3812-1 C6

3812-2 C6

3812-3 C6

3812-4 C6

3813-1 C6

3802-1 C1

3802-2 C1

3802-3 C1

3802-4 C1

3803-1 D1

3803-2 D1

3803-3 C1

3803-4 C1

3804-1 D1

3804-2 D1

3804-3 D1

3804-4 D1

3805-1 D1

3805-2 D1

3805-3 D1

3805-4 D1

3806-1 D1

3806-2 E1

3806-3 E1

3806-4 E1

3807-1 E1

3807-2 E1

3807-3 E1

2813 B2

2814 B3

2815 A9

2816 A9

2817 A10

2818 A10

2819 A10

2820 A12

2821 A12

2822 A12

2823 A10

2824 A12

3800 B3

3801-1 C1

3801-2 C1

3801-3 C1

3801-4 C1

1801 B12

1802 G14

2800 A1

2801 A1

2802 A1

2803 A1

2804 A2

2805 A2

2806 A2

2807 A2

2808 A2

2809 A3

2810 A3

2811 A3

2812 A3

3826-3 F9

3826-4 F9

3827 F13

3828 F13

3829 F13

3830 H10

3831 I9

3832 I9

3833 I9

3834 G13

3835 G13

3836 G13

3837 G14

3838 G14

3839 G3

3840 I3

3841 H14

4801 H5

7801-11 A11

3813-2 D6

3813-3 D6

3813-4 D6

3814 D6

3815 D6

3816 D6

3817 D6

3818 E6

3819 F2

3820 F1

3822 G5

3823 F5

3824 B12

3825-1 F9

3825-2 F9

3825-3 F9

3825-4 F9

3826-1 F9

3826-2 F9

I803 F10

I804 E12

I805 E12

I806 F12

I807 F12

I808 F12

I809 G12

I810 G12

I811 G14

I812 F3

I813 A1

I815 G3

I816 G2

I817 H5

I818 F3

I819 I10

I820 I10

I821 I10

I822 G12

7801-12 A4

7801-4 C11

7801-5 E11

7801-6 F4

7801-9 G11

F800 A1

F801 B3

F802 A9

F803 G14

F804 G14

I800 G2

I801 B12

I802 F10

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F

A

B

C

D

E

G

SSB: Scaler

1

B8

SCALER

2

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

38

SUPPLY FOR SCALER

+3V3SW

5900

+3V3_PLL

5901

+3V3_ADC

5902

+3V3_DVI

5903

5904

+3V3_IO

F900

+3V3_LBADC

5905

+3V3_LVDSA

5906

+3V3_LVDSB

5907

+3V3_LVDS

+3V3SW

2900

100n

1

7900

LF25CDT

IN OUT

COM

3

I900 5908

2901

1n0

2902

470u 16V

+3V3SW

7901

LD1086D2T18

I901

3

IN OUT

COM

2903

100n

2

I902 +1V8

2904

47u 16V

5909

5910

5911

3139 123 6093.1

1 2

+2V5_DDR

3

+1V8_ADC

+1V8_DVI

+1V8_CORE

3

4 9

+3V3_IO

F901

2905

100u

16V

2906

100n

2907

100n

2908

100n

2909

100n

2910

100n

2911

100n

2912

100n

2913 2914

100n 100n

2915

100n

+3V3_IO

2916

100n

+1V8_CORE

+1V8_CORE

F902

2917

100u

16V

2918

100n

2919

100n

2920

100n

2921

100n

2922

100n

2923

100n

2924

100n

2925

100n

2926

100n

2927 2928

100n 100n

2929

100n

I905

D_GND

TO DIGITAL-IO (SCART ONLY)

SCL_DVI

SDA_DVI

RXC+IN

RXC-IN

RX0+IN

RX0-IN

RX1+IN

RX1-IN

RX2+IN

RX2-IN

2940

47u 16V

2941

100n

(RES)

7801-3

GM1501-LF-BD

ADC

C12

LBADC_IN1

B12

LBADC_IN2

(RES) A12

LBADC_IN3

D12

LBADC_RETURN

LBADC_GND

I906

TO MUX-SYNC INTERFACE

ADC

&

TO COLUMBUS HERCULES

AVSYNC

7801-7

GM1501-LF-BD

CTRL

3900 3K3 I904

AC16

OEXTR

FAN_SPEED C26

PWM0|GPIO_10

PPWR|GPIO_08

PBIAS|GPIO_09

FROM DC-DC CONVERTER

A26

B26

PANEL-PWR-CTL

LAMP_ON_OFF

HD_FILTER C25

PWM1|GPIO_11

DCLK|GPIO_17

PWM2|GPIO_12

AC7

D26

NC

I903

BU_LHT_ADJ2

(RES)

AHSYNC

SCL

SDA

SOG

R_PR+

R_PR-

G_Y+

G_Y-

B_PB+

B_PB-

TO TOP CONN.

+3V3STBY

F908

+1V8_ADC +3V3_ADC

F909

3901 3902

RES RES

3903

3904

2953

100n

2954

100n

L3

ADC_1.8

AVSYNC

7801-1

GM1501-LF-BD

ANA-IN ADC_3.3

L4

C2

C1

AHSYNC

100R

100R

N2

N1

VGA_SCL|GPI_05

VGA_SDA|GPI_06

C3

SOG

D2

D1

REDp

REDn

GREENp

GREENn

B2

B1

BLUEp

BLUEn

ADC_AGND ADC_DGND

2955

22u 16V

F910

4

IO_3.3

5

+1V8_DVI +3V3_DVI

F903

2930

100n

2931

100n

2932

100n

2933

100n

7801-2

GM1501-LF-BD

DVI_1.8

DVI

DVI_3.3

N4

N3

DVI_SCL|GPI_07

DVI_SDA|GPI_08

A6

B6

RXCp

RXCn

A8

B8

RX0p

RX0n

A9

B9

RX1p

RX1n

A10

B10

RX2p

RX2n

B11

REXT

DVI_GND

5

7801-13

GM1501-LF-BD

SUPPLY

D_GND

6

6

CORE_1.8

D_GND

7

F904

2934

47u 16V

2935

100n

2936

100n

2937

100n

2938

100n

2939

100n

7

8

8

KEYBOARD

4900 RES

2942

100n

AD19

LVDSA_GND_1

AC19

LVDSA_GND_2

AC20

LVDSA_GND_3

AC13

LVDSB_GND_1

AC14

LVDSB_GND_2

AC15

LVDSB_GND_3

AD17

VSSD33_LVDS

7801-10

GM1501-LF-BD

DISPLAY PWR

VDDD33_LVDS

AE17

LVDSA_3.3_3

AC22

LVDSA_3.3_2

AC21

LVDSA_3.3_1

AD20

LVDSB_3.3_3

AC12

LVDSB_3.3_2

AD13

LVDSB_3.3_1

AD12

9

10

NC

A1

7801-14

GM1501-LF-BD

NC

AC17

NC

NC

C5

NC

D5

NC NC

K3

NC

F1

NC

+3V3_LVDS

F905

F906

+3V3_LVDSA

2945

22u 16V

2946

100n

2947

100n

F907

+3V3_LVDSB

2948

100n

2950

22u 16V

2951

100n

2952

100n

10

+3V3_LBADC

2956

100n

2957

100n

2958

100n

2959

100n

11

11

B8

2949

100n

F_15270_018.eps

170505

A

B

C

D

E

F

G

2917 A7

2918 A7

2919 A7

2920 A7

2921 A7

2922 A8

2923 A8

2924 A8

2925 A8

2926 A9

2927 A9

2928 A9

2929 A9

2930 C5

2931 C5

2932 C5

2933 C5

2934 C7

2935 C7

2900 D1

2901 D2

2902 D2

2903 E1

2904 E2

2905 A4

2906 A4

2907 A4

2908 A4

2909 A4

2910 A5

2911 A5

2912 A5

2913 A5

2914 A6

2915 A6

2916 A6

2955 E10

2956 E10

2957 E10

2958 E11

2959 E11

3900 F4

3901 E8

3902 E8

3903 F8

3904 F8

4900 B9

5900 A1

5901 B1

5902 B1

5903 B1

5904 B1

5905 C1

5906 C1

5907 C1

5908 C2

5909 D2

5910 E2

5911 E2

7801-1 F9

2936 C7

2937 C8

2938 C8

2939 C8

2940 B9

2941 B10

2942 C9

2945 D10

2946 D11

2947 D11

2948 D11

2949 D11

2950 D10

2951 D11

2952 D11

2953 E8

2954 E8

7801-10 C9

7801-13 B6

7801-14 A10

7801-2 C6

7801-3 B10

7801-7 F5

7900 C1

7901 D1

F900 B2

F901 A4

F902 A7

F903 C5

F904 C7

F905 D10

F906 D10

F907 D10

F908 E9

F909 E10

F910 G9

I900 C2

I901 E1

I902 E2

I903 G6

I904 F4

I905 C4

I906 E6

家电维修资料网，免费下载各种维修资料

A

B

C

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

39

SSB: Scaler Interface

1 2

B9

SCALER INTERFACE

3 4 5 6 7

7801-8

GM1501-LF-BD

ACp|GPIO_G06_B6|DORED8

ACn|GPIO_G06_B7|DORED9

AE20

AF20

A3p|GPIO_G06_B4|DORED6

A3n|GPIO_G06_B5|DORED7

AE19

AF19

A2p|GPIO_G05_B1|DOGRN3

A2n|GPIO_G05_B2|DOGRN4

AE21

AF21

A1p|GPIO_G05_B4|DOGRN6

A1n|GPIO_G05_B5|DOGRN7

AE22

AF22

A0p|GPIO_G05_B6|DOGRN8

A0n|GPIO_G05_B7|DOGRN9

AE23

AF23

SHIELD5|DEBLU5

SHIELD4|DEBLU2

SHIELD3|DEGRN5

AD14

AE13

AE11

SHIELD2|DEGRN4

SHIELD1|DEGRN3

SHIELD0|DEGRN2

AD11

AC11

AF10

BCp|DEGRN8

BCn|DEGRN9

AE12

AF13

B3p|DEGRN6

AF11

B3n|DEGRN7

AF12

B2p|DEBLU3

B2n|DEBLU4

AF14

AE14

B1p|DEBLU6

B1n|DEBLU7

AF15

AE15

B0p|DEBLU8

AF16

B0n|DEBLU9

AE16

LVDS

NC

TXBC+

TXBC-

TXB3+

TXB3-

TXB2+

TXB2-

TXB1+

TXB1-

TXB0+

TXB0-

TO EPLD

TO SCALER

BU_LHT_ADJ1

IA07

RESERVED

4A02

RES

3A02

1K0

RES

+5VSWI

3A03 RES

1

2

3A05

RES

7A01

3

SI2301DS-T1

3A04

1K0

IA06 3A06

10K

IA00

2A03

1u0

4A03

D

E

F

TO EPLD

SDA_DMA_BUS1_DISP

SCL_DMA_BUS1_DISP

FOR PDP ONLY

+3V3SW

3A07

10K

3A08

10K

2A01

100p

2A02

100p

+3V3SW

2A00

100n

5A00

3A00

68R

IA08

6

3A01

68R

IA09

7

1

NC

SDA1

VCC

7A00

PCA9515ADP

SDA0 3

SCL1

NC

GND

SCL0

EN

2

5

4A00

4A01

RES

RES

FOR UFD ONLY

SDA_IO

4A04

(PDP)

SCL_IO

BUF_ENABLE

FROM HERCULES

SC_STANDBY

7A02

BC847BW

3A10

10K

IA03

2A12

10n

4A05

+3V3STBY

2A13

100n

3A13

10K

3A11

4K7

8

+3V3STBY

7A03

BC847BW

4A06

IA05

+5V

3A14

4K7

9

BACKLIGHT_DIM

BACKLIGHT_CTRL

FROM EPLD

B9

TO TOP CONNECTORS

A

B

C

7A00 E4

7A01 C6

7A02 F6

7A03 E8

IA00 C7

IA03 F6

IA05 B8

IA06 C7

IA07 B6

IA08 E3

IA09 E3

3A10 F6

3A11 E7

3A13 E8

3A14 E9

4A00 F3

4A01 F3

4A02 B6

4A03 D6

4A04 F4

4A05 F6

4A06 F8

5A00 E3

6A01 F8

7801-8 A2

2A00 E3

2A01 F2

2A02 F2

2A03 C7

2A12 F6

2A13 E8

3A00 E2

3A01 E2

3A02 C5

3A03 C6

3A04 C6

3A05 C6

3A06 C7

3A07 E2

3A08 E2

STANDBY

D

E

F

3139 123 6093.1

1 2 3 4 5 6 7 8 9

F_15270_019.eps

250505

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

40

A

SSB: SDRAM

1

B10

SDRAM

+2V5_DDR

B

C

D

E

2 3 4

2B01

47u

16V

2B02

47u

6.3V

2B03

100n

2B04

100n

2B05

100n

2B06

100n

2B07

100n

2B08

100n

2B09

100n

2B10

100n

2B11

100n

2B12

100n

2B13

100n

2B14

100n

2B15

100n

2B16

100n

+2V5_DDR

TO/FROM SCALER

FSRAS

FSCAS

FSWE

FSCLK+

FSCLK-

FSCKE

FSDQM(0)

FSDQM(1)

FSDQM(2)

FSDQM(3)

FSBKSEL(0)

FSBKSEL(1)

FSADDR(0)

FSADDR(1)

FSADDR(2)

FSADDR(3)

FSADDR(4)

FSADDR(5)

FSADDR(6)

FSADDR(7)

FSADDR(8)

FSADDR(9)

FSADDR(10)

FSADDR(11)

FSVREF

IB03

3B03

IB02

3B01

10K

1%

FB01

2B18

16V 22u

2B17

100n

3B02

10K

1%

7B01

K4D263238F-UC50

VREF

CS

RAS

CAS

WE

150R 1%

28

27

26

25

55

54

53

CK

CK

CKE

23

56

24

57

0

1

2

3

DM

29

30

0

1

BA

31

32

33

34

47

48

49

50

51

45

36

37

0

1

2

5

6

3

4

7

8

9

10

11

A

38

39

40

41

42

43

NC

VDD

Φ

SDRAM

VDDQ

1M X 32 X 4

93

52

RFU

MCL

VSS VSSQ

+2V5_DDR

NC

D

D

22

23

24

25

26

27

28

29

30

31

12

13

14

15

16

17

18

19

20

21

10

11

6

7

8

9

2

3

0

1

4

5

97

98

100

1

3

4

6

7

60

61

63

64

68

69

71

72

9

18

20

21

74

75

77

78

80

81

83

84

10

12

13

17

DQS

94

44

87

88

89

90

91

5 6 7

F

G

3139 123 6093.1

1 2 3 4 5 6

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7 8

8

FSDATA(24)

FSDATA(25)

FSDATA(26)

FSDATA(27)

FSDATA(28)

FSDATA(29)

FSDATA(30)

FSDATA(31)

FSDATA(12)

FSDATA(13)

FSDATA(14)

FSDATA(15)

FSDATA(16)

FSDATA(17)

FSDATA(18)

FSDATA(19)

FSDATA(20)

FSDATA(21)

FSDATA(22)

FSDATA(23)

FSDATA(0)

FSDATA(1)

FSDATA(2)

FSDATA(3)

FSDATA(4)

FSDATA(5)

FSDATA(6)

FSDATA(7)

FSDATA(8)

FSDATA(9)

FSDATA(10)

FSDATA(11)

B10

TO/FROM SCALER

A

B

2B01 A1

2B02 A1

2B03 A1

2B04 A1

2B05 A2

2B06 A2

2B07 A2

2B08 A3

2B09 A3

2B10 A3

2B11 A3

2B12 A4

2B13 A4

2B14 A4

2B15 A5

2B16 A5

2B17 B4

2B18 B4

3B01 B3

3B02 B3

3B03 C2

7B01 C3

FB01 B3

IB02 C2

IB03 C2

C

D

E

F

G

F_15270_020.eps

170505

A

B

C

D

E

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

41

SSB: Flash / Control

1 2

B11

FLASH / CONTROL

3 4 5 6

+3V3_IO

TO SCALER

OCMADDR(0)

OCMADDR(1)

OCMADDR(2)

OCMADDR(3)

OCMADDR(4)

OCMADDR(5)

OCMADDR(6)

OCMADDR(7)

OCMADDR(8)

OCMADDR(9)

OCMADDR(10)

OCMADDR(11)

OCMADDR(12)

OCMADDR(13)

OCMADDR(14)

OCMADDR(15)

OCMADDR(16)

OCMADDR(17)

OCMADDR(18)

#OCM_RE

#OCM_WE

#ROM_CS

NVM_WP_SCALER

SCL_IO

SDA_IO

+3V3_IO

5C00

2C00

FC00

100n

2C01

10u 16V

12

8

7

6

11

10

9

5

27

26

23

25

4

28

29

3

2

30

1

7C00

M29W040B-55K1

11

12

13

14

6

7

8

9

10

15

16

17

18

0

1

2

3

4

5

ROM

512Kx8

[FLASH]

A

0

512K-1

DQ

0

7

13

14

15

17

18

19

20

21

24

31

22

OE

WE

CE

+3V3SW +3V3SW

3C00

10K

0V

3V2

3V2

FC01 7

FC02 6

FC03 5

2C02

WC

100n

3V2

7C01

8 M24C32-WMN6

Φ

(4Kx8)

EEPROM

SCL

SDA

ADR

0

1

2

4

1

2

3

TO SCALER

OCMDATA(0:7)

OCMDATA(0)

OCMDATA(1)

OCMDATA(2)

OCMDATA(3)

OCMDATA(4)

OCMDATA(5)

OCMDATA(6)

OCMDATA(7)

OCMADDR(0:19)

OCMADDR(0)

OCMADDR(1)

OCMADDR(2)

OCMADDR(3)

OCMADDR(4)

OCMADDR(5)

OCMADDR(6)

OCMADDR(7)

OCMADDR(8)

OCMADDR(9)

OCMADDR(10)

OCMADDR(11)

OCMADDR(12)

OCMADDR(15)

OCMADDR(16)

OCMADDR(18)

OCMADDR(17)

OCMADDR(14)

OCMADDR(13)

OCMADDR(19)

2C03

100n

2

4

1C00

SKQR

For Software

Development only - (RES)

1

3

FC04

1

0V

MR

3C01

10K

3C06-1

3C06-2

3C06-3

3C06-4

1

2

3

4

3C07-1 1

3C07-2 2

3C07-3

3C07-4

3

4

3C08-2

3C08-1

3C08-3

3C08-4

2

1

3

4

3C09-1 1

3C09-2 2

3C09-3 3

3C09-4 4

3C10-1

3C10-2

3C10-3

3C10-4

1

2

3

4

+3V3SW

3V2

8

7

6

5

10K

10K

10K

10K

8

7

6

5

10K

10K

10K

10K

8

7

6

5

10K

10K

10K

10K

8

7

6

5

10K

10K

10K

10K

7

8

6

5

10K

10K

10K

10K

7C02

PST596J

VOUT

FC05

4

3V2

3C11

3C12

3C13

3C14

3C15

+3V3_IO

RES

RES

RES

RES

RES

FC06

FC07

FC08

3C19

RES

3C20

RES

3C21

RES

7

3C02

1K0

#RESET

TO SCALER

&

&

TO HDMI

TO COLUMBUS

3C03

RES

3C18

10K

FC09 FC10

B11

A

B

C

D

E

3C16-2 B7

3C16-3 B6

3C16-4 B6

3C17 B6

3C18 B7

3C19 C6

3C20 C7

3C21 C7

5C00 A3

7C00 A2

7C01 E3

7C02 E5

FC00 A3

FC01 E2

3C08-4 C5

3C09-1 C5

3C09-2 C5

3C09-3 C5

3C09-4 C5

3C10-1 C5

3C10-2 C5

3C10-3 C5

3C10-4 C5

3C11 A6

3C12 A6

3C13 A6

3C14 B6

3C15 B6

3C16-1 B7

FC02 E2

FC03 E2

FC04 E4

FC05 E6

FC06 C6

FC07 C6

FC08 C7

FC09 B7

FC10 B7

1C00 E4

2C00 A3

2C01 A3

2C02 E2

2C03 E5

3C00 E2

3C01 E5

3C02 E6

3C03 E6

3C04-1 A6

3C04-2 A6

3C04-3 A6

3C04-4 A6

3C05 A6

3C06-1 B5

3C06-2 B5

3C06-3 B5

3C06-4 B5

3C07-1 B5

3C07-2 B5

3C07-3 B5

3C07-4 B5

3C08-1 B5

3C08-2 B5

3C08-3 C5

3139 123 6093.1

1 2 3 4 5 6

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7

F_15270_021.eps

170505

SSB: HDMI

2D00 A3

2D01 C2

2D02 C3

2D03 F4

2D04 F4

2D05 F4

2D06 F4

2D07 A5

2D08 B5

2D09 B5

2D10 B5

2D11 B5

2D12 A5

2D13 B5

2D14 B5

2D15 B5

2D16 B5

2D17 A6

1

B12

HDMI

2

2D18 B6

2D19 B6

2D20 A7

2D21 B6

2D22 B6

2D23 A7

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

42

2D24 B7

2D25 B7

2D26 B7

2D27 A8

2D28 B8

2D29 B8

3

2D30 B8

2D31 B8

2D32 E11

2D33 E11

2D34 E12

2D35 E12

2D36 G11

2D37 H11

2D38 G12

2D39 G12

2D40 G12

2D41 H13

4

2D44 F14

2D45 G14

3D00 A2

3D01 A3

3D02 A3

3D03 C2

3D04 C2

3D05 C4

3D06 C4

3D07 D4

3D08 D4

3D09 C5

5

3D10 C5

3D11 F4

3D12 F4

3D15-1 B11

3D15-2 B11

3D15-3 C11

3D15-4 C11

3D16-1 C11

3D16-2 C11

3D16-3 C11

3D16-4 C11

3D17-1 C11

3D17-2 D11

3D17-3 D11

3D17-4 D11

3D18-1 D11

3D18-2 D11

3D18-3 D11

3D18-4 D11

3D19 E12

3D20 E12

3D21-1 G9

3D21-2 G9

3D21-3 F9

3D21-4 F9

3D22 G9

3D23 G9

3D24 G11

3D25 H11

3D26 G12

6 7 8

3D27 H13

3D30 F14

3D31 F14

3D32 G14

3D33 G14

3D34 H11

3D35 H12

4D00 F13

4D01 F13

5D00 A5

5D01 A6

5D02 A6

9

5D03 A7

5D04 A7

7D00 A2

7D01 D3

7D02 D4

7D03 C5

7D04 E11

7D05 F13

FD00 B3

FD01 C2

FD02 C2

FD03 C2

10

FD04 D2

FD05 G2

FD06 G2

FD07 A5

FD08 A6

FD09 A6

FD10 A6

FD11 A7

FD12 F9

FD13 E11

FD14 E12

FD15 F10

11

FD16 E13

FD17 H7

ID00 C3

ID01 D3

ID02 D4

ID03 D4

ID04 F5

ID05 F5

ID06 F5

ID07 G5

ID08 G10

ID09 G11

12

ID10 G12

ID11 G12

ID12 H12

ID13 H12

ID14 H12

ID15 F13

13

ID16 E13

ID17 E13

ID18 F14

ID19 G14

ID20 F14

ID21 G14

ID22 F4

14 15

B12

A

B

C

D

E

F

G

H

FROM SCALER

+3V3SW +3V3SW +3V3SW

SCL_IO

SDA_IO

7D00

M24C02-WMN6

Φ

(256x8)

EEPROM

1

2

3

0

1

2

ADR

WC

SCL

SDA

3D00

4K7

3D01

4K7

FD00 7

6

5

3D02

4K7

2D00

100n

5D00 5D01 5D02

2D07

22u

6.3V

2D08 100n

FD07

2D12

22u

6.3V

2D13 100n

FD08

2D17

FD09

10u

2D18 100n

2D09 1n0 2D14 1n0 2D19 1n0

2D15 1n0 2D10 1n0

2D11 1n0 2D16 1n0

5D03

FD10

2D20 10u

2D21 100n

2D22 1n0

PLLIN

FROM DIGITAL-IO (CINCH ONLY)

DOC_SDA

DOC_SCL

+5VHDMI

FD01

3D03

FD02 3D04

FD03

TO MUX-SYNC INTF

H_HDMI

V_HDMI

RXC-

RXC+

RX0-

RX0+

RX1-

RX1+

RX2-

RX2+

COMP

PLLIN

FD05

FD06

0R

0R ID00

2D01

10n

FD04

2D02

1n0

ID01

FROM

FLASH/CONTROL

3D05

100R

#RESET

+3V3SW

3D06

100R

3D07

4K7

+3V3SW

3D08

4K7

3D10

390R

7D03

SII9993CTG100

72

RESET

AVCC

3D09

33R

27

26

MCLKIN

MCLKOUT

7D01

BSN20

+3V3SW

7D02

BSN20

+3V3SW

ID02

ID03

74

CSCL

75

CSDA

77

DSCL

76

DSDA

83

RXC-

84

RXC+

86

RX0-

87

RX0+

2D03 10u

2D04 10n

2D05 47n

3D11

100R

2D06 10u

ID22

3D12

3K9

ID04

ID05

ID06

ID07

91

RX1-

92

RX1+

96

RX2-

97

RX2+

9

8

RSET

COMP

24

PLLIN

25

PLLOUT

81

EXT-RES

33

HSYNC

34

VSYNC

VCC Φ

HDMI

PANELLINK

RECEIVER

AGND GND PGND

FD17

+3V3SW +3V3SW

TO SCALER

COMP

A

5D04

FD11 2D23 22u

6.3V

2D24 100n

2D25 1n0

2D26 1n0

2D27

22u

6.3V

2D28 100n

2D29 1n0

2D30 1n0

2D31 1n0

OGND

OVCC1

NC

RSVDL

RSVDO

18

73

19

20

3

4 NC

Q 11

12

13

14

15

16

6

9

10

7

8

2

3

4

5

0

1

17

18

19

20

21

22

23

62

61

60

59

58

55

70

69

68

63

49

48

44

43

42

39

38

37

36

54

53

52

51

50

ANRPR

ANGY

7

12

NC

15

ANBPB

SPDIF

SDO

WS

SCK

31

32

29 SPDIF

(NC)

30

DE

ODCK

INT

35

46

71

NC

FD12

3D21-4 4 5 33R

FD15

3D21-3

3D21-2

3D21-1

3D22

3D23

3

2

1

6 33R

7 33R

8 33R

33R

33R

B

HDMI_Y(0:7)

3D15-1 1

3D15-2 2

3D15-3 3

3D15-4 4

3D16-11

3D16-22

3D16-3 3

3D16-4 4

3D17-1 1

3D17-2 2

3D17-3 3

3D17-4 4

3D18-1 1

3D18-22

3D18-3 3

3D18-4 4

8 33R

7 33R

6 33R

5 33R

8 33R

7 33R

6 33R

5 33R

8 33R

7 33R

6 33R

5 33R

8 33R

7 33R

6 33R

5 33R

+3V3SW

HDMI_Y(0)

HDMI_Y(1)

HDMI_Y(2)

HDMI_Y(3)

HDMI_Y(4)

HDMI_Y(5)

HDMI_Y(6)

HDMI_Y(7)

HDMI_CbCr(0)

HDMI_CbCr(1)

HDMI_CbCr(2)

HDMI_CbCr(3)

HDMI_CbCr(4)

HDMI_CbCr(5)

HDMI_CbCr(6)

HDMI_CbCr(7)

HDMI_CbCr(0:7)

ID08

2D32

47u 6.3V

2D33

3D19

1R0

FD13

FD14

3D20

1R0

2D34

AUDIO DAC

47u 6.3V

2D35

100n

7D04

UDA1334BT/N2

13

VDDA

1 BCK

4

VDDD

2 WS DIGITAL

INTERFACE

3

DATAI

100n

SFOR0

DE-EMPHASIS

6

8

SYSCLK

MUTE

INTERPOLATION

FILTER

9 DEEM

NOISE SHAPER

10

PCS

SFOR1

11

7

1u0

ID09

100K

3D34

100K

14

2D36

3D24

3D25

100R

VOL

VSSA

10n

15

2D37

VSSD

5

2D38

47u

ID10

6.3V

12

VOR

VREF-DAC

2D39

100n

16

ID17

FD16

ID16

4D00

4D01

FOR SET WO AV3

+3V3SW +3V3SW

2D40

1u0 10V

ID15

ID11

3D26

100K

3D27

100R

3D35

100K

2D41

10n

0V

0V

7D05

HEF4053B

6

3V3

MDX

G4

VDD

1V6 13

12

11

1

2

4X1

4X2

3D30

RES

14

1V7

ID20

1V7

0V

1

2

10

15

1V7

ID21

NC

NC

3

5

9

3D32

RES

4

NC

VEE VSS

TO DIGITAL-IO (CINCH ONLY)

AV3_LEFT

AV3_HDMI-AUDIO_SEL

AV3_RIGHT

3D31

RES

2D44 ID18

1u0

2D45 ID19

1u0

3D33

RES

TO HERCULES

AudioIN2R

AudioIN2L

ID12

ID13

ID14

HDMI_VDV

HDMI_VCLK

C

D

E

F

G

H

3139 123 6058.1

1 2 3 4 5 6 7 8 9 10 11 12 13 14

FROM SCALER

F_15420_068.eps

180705

15

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

43

A

B

C

D

E

F

G

SSB: MUX-Sync Interface

1 2

B13

3

MUX-SYNC INTERFACE

FROM HERCULES

R_SDTV

G_SDTV

B_SDTV

(SCART)

FROM ANALOG-IO

/

FROM DIGITAL-IO

/

(SCART) (CINCH)

SYNC INTERFACE

(CINCH)

FE00

FE01

FE02

SC1_CVI_DMMI_R_Pr_IN

SC1_CVI_DMMI_G_Y_IN

SC1_CVI_DMMI_B_Pb_IN

RINA|Pr

GINA|YINA

BINA|Pb

Hsync_SDTV

H_PC

3E31

3E32

Vsync_SDTV

V_PC

3E33

3E34

FROM DIGITAL-IO

/

(SCART) (CINCH)

3139 123 6093.1

1 2

3E00

3E01

3E02

56R

56R

56R

2E00

2E01

2E02

4u7

4u7

4u7

IE13

IE14

IE15

2E33 4u7

2E34 4u7

2E35 4u7 IE18

100R

100R

IE09

6E00

100R

100R

IE11

6E02

IE10

6E01

IE12

6E03

IE16

+5VSWI

7E03

74HC4053D

6

MDX

G4

VDD

13

12

11

1

2

4X1

4X2

1

2

10

5E03

2E31 100n

14

15

FROM ADC

3

5

9

4

VEE VSS

4E11

RES

3E35

100R

3E36

100R

+3V3SW

7E04-1

74LVC14APW

14

1

7

7E04-3

74LVC14APW

14

5

7

7E04-5

74LVC14APW

14

COL_Di(8) 3E37

11

22R

7

3E49

22R

10

COL_Di(8)_INV COL_Do(8)

2 3

6 9

13

3

+3V3SW

4 5 6

2E32

100n

7E04-2

74LVC14APW

14

4

3E39

7

100R

7E04-4

74LVC14APW

14

8

3E38

7

100R

7E04-6

74LVC14APW

14

12

IE28

7

7

3E09

3E10

3E11

+5VSWI

+5VSWI

RESERVED

5E00 IE00

47K

47K

47K

7E00

ADG733BRU

16

VDD

Φ

EN

A0

A1

A2

12

S1A

D1

13

S1B

2

S2A

D2

1

S2B

5

3

S3A

D3

S3B

VSS

7

GND

8

2E03

100n

6

11

10

9

3E12 10K

RGB|CVI_HDA_SEL

FE03

14

15

4

SC1_R_CVI_Pr_IN

SC1_G_CVI_Y_IN

SC1_B_CVI_Pb_IN

3E13

3E14

3E15

330R

330R

330R

FROM SCALER

TO HERCULES

3V2

IE19

IE21

SD_HD_SEL

TO SCALER

HD_FILTER

0V

IE03

0V

4E03

RES

3E19

56R

3E20

56R

3E21

56R

3E22

100K

3V2

2E04

2E05

2E06

3E16

330R

3E17

330R

3E18

330R

IE25 2E08

2E07

33p

4u7

IE26

2E10

2E09

33p

4u7

2E12

2E11

33p

4u7

1u0

1u0

1u0

IE37

IE35

IE36

I_PC_HD_SEL

5E01

FE06

2E16

2E17

2E18

2E19

2E20

100n

100n

100n

100n

47u

6.3V

IE01

9

IE02

23

FE04

22

THROUGH

IE20

IE22

1

IE23

26

25

27

2

3

6

5

VCC

DISABLE

Φ

VCC

MUXSEL

NC1

GSR1

NC2

RINA|YINA

NC3

RINB|YINB

GSG1 ROUT|YOUT

7E01

SM5301BS-G

4

8

28

17 R-PR-ADC

GINA|UINA

GOUT|UOUT

GINB|UINB

14 G-Y-ADC

11 B-PB-ADC

GSB1

BINA|VINA

BOUT|VOUT

7

IE04

20

FE05

21

BINB|VINB

RFC

VFC

GND GND_HS

2E13

1u0

2E14

33p

3E23

820R

FE07

4 5 6

IE27

AHSYNC

IE24

AVSYNC

COL_Do(8)_INV

7

TO SCALER

PC_HD_SEL

8

8

FROM HDMI

V_HDMI

H_HDMI

I_PC_HD_SEL

3E41

100R

3E42

100R

3E43

100R

9 10 11

9

+5VSWI

2E21

IE17

IE29

IE30

4u7

IE05

2E22 4u7

IE06

2E23 4u7

IE07

2E37

2E38

2E39

15p

15p

15p

5E02

16

18

20

2E15

IE08

100n

5V4

VDD

Φ

SPST

NC

SWITCH

NC

7E02

ADG781BCP

6

8

10

B13

TO SCALER

2

0V6

1

2V7

14

0V8

15

S1

D1

S2

D2

IN1

12

0V4

11

2V7

4

S3

D3

5

IN3

S4

IN4

D4

GND_HS GND

19

IN2

17

3V3

FE08

9

7

PC_HD_SEL

3V2

TO SCALER

FE09 3E24

7E05-1

74LVC14APW

14

1

7

7E05-3

74LVC14APW

14

5

7

7E05-5

74LVC14APW

14

11

7

FE10

FE11

3E25

3E26

FE12 3E27

3E28

FE13 3E29

3E30

+3V3SW

470R 2E24 100n

IE33

39R

22R

IE32

2E25 100n

2E26 100n

39R

22R

2E27 100n

2E28 100n

39R

22R

IE34

2E29 100n

2E30 100n

2E36

7E05-2

74LVC14APW

14

2 3

7

100n

4

7E05-4

74LVC14APW

14

6 9

7

7E05-6

74LVC14APW

14

10 13

7

10

8

12

3E44

100R

IE31

HDMI_VVS

3E45

100R

SOG

R_PR+

R_PR-

G_Y+

G_Y-

B_PB+

B_PB-

HDMI_VHS

3E46

100R

(NC)

11

F_15270_023.eps

250505

A

B

C

D

E

F

G

2E30 D10

2E31 E3

2E32 E6

2E33 C2

2E34 C2

2E35 D2

2E36 E10

2E37 B9

2E38 B9

2E39 B9

3E00 A2

3E01 A2

3E02 A2

3E06 C3

3E07 C3

3E08 C3

3E09 C3

3E10 C3

2E17 B8

2E18 B8

2E19 B8

2E20 B8

2E21 A9

2E22 B9

2E23 B9

2E24 C10

2E25 C10

2E26 C10

2E27 C10

2E28 C10

2E29 D10

2E00 C2

2E01 C2

2E02 C2

2E03 B5

2E04 B7

2E05 B7

2E06 B7

2E07 C7

2E08 C7

2E09 C7

2E10 C7

2E11 D7

2E12 D7

2E13 D7

2E14 D7

2E15 A10

2E16 B8

3E24 C10

3E25 C10

3E26 C10

3E27 C10

3E28 C10

3E29 D10

3E30 D10

3E31 E2

3E32 F2

3E33 F2

3E34 F2

3E35 E5

3E36 F5

3E37 G4

3E38 F6

3E39 E6

3E41 E9

3E42 F9

3E43 G9

3E44 E11

3E45 F11

3E46 G11

3E49 G5

3E11 C3

3E12 C5

3E13 B6

3E14 B6

3E15 B6

3E16 B6

3E17 B6

3E18 B7

3E19 C6

3E20 C6

3E21 D6

3E22 D6

3E23 D7

FE08 B11

FE09 C9

FE10 C9

FE11 C9

FE12 C9

FE13 D9

IE00 B4

IE01 B7

IE02 B7

IE03 D6

IE04 D7

IE05 A9

IE06 B9

IE07 B9

IE08 A10

IE09 E2

7E05-1 E9

7E05-2 E10

7E05-3 F9

7E05-4 F10

7E05-5 G9

7E05-6 G10

FE00 B2

FE01 B2

FE02 B2

FE03 C5

FE04 C7

FE05 D7

FE06 B8

FE07 D8

IE10 F2

IE11 F2

IE12 F2

IE13 C3

IE14 C3

IE15 C3

IE16 C3

IE17 A10

IE18 D2

IE19 C6

IE20 C7

IE21 D6

IE22 C7

IE23 D7

IE24 F7

IE25 C7

IE26 C7

IE27 E7

IE28 G6

IE29 A10

IE30 A10

IE31 E11

IE32 C10

IE33 C11

3E50 C3

3E51 C3

3E52 C3

3E53 D3

3E54 D3

3E55 D3

4E03 B6

4E10 E2

4E11 G3

4E12 D5

4E13 D5

4E14 D5

5E00 B4

5E01 B8

5E02 A10

5E03 E3

6E00 F2

6E01 F2

6E02 F2

6E03 F2

7E00 B4

7E01 B8

7E02 A10

7E03 E3

7E04-1 E5

7E04-2 E6

7E04-3 F5

7E04-4 F6

7E04-5 G5

7E04-6 G6

IE34 D10

IE35 B7

IE36 B7

IE37 B7

家电维修资料网，免费下载各种维修资料

A

B

C

D

E

FOR UFD ONLY

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

44

SSB: Top Connectors

1 2

B16

TOP CONNECTORS

9

10

7

8

5

6

3

4

1

2

(1M03)

1J00

IJ01

IJ02

IJ03

IJ04

POR (NC)

LAMP_ON_OFF_1

TEMP_SENSOR (NC)

IJ05 STANDBY_1

IJ06

IJ07

NC

POWER_UP_OK_1

6

7

4

5

10

11

8

9

1

2

3

(1M46)

1J01

FJ00

FJ01

FJ02

(NC)

5V(NC)

FJ03

FJ04

FJ05

NC

1J07

3A T

1J08

+33V_TUN(NC)

4J01

+12V_UFD

+5V_UFD

1J02

6

7

4

5

1

2

3

10

11

8

9

12

B12P-PH-K-S(LF)

VP

GND_AUDIO

FJ06

FJ07

IJ08

IJ09

IJ10

IJ11

F

3139 123 6093.1

1

1J03

B3B-PH-K-S(LF)

FJ08

3

2

1

FJ09

VP

GND_AUDIO

2J03

1n0

GND_AUDIO

2

5J04

3

FROM SCALER INTERFACE

FROM SCALER

5J05

RES

3J06 RES

FAN_SPEED

PROTECT_AUD

POWER_UP_OK

IJ12

TO DC-DC CONVERTER

+5V

4

FROM SCALER

3V2

+3V3STBY

5J03

POWER_DOWN

3J05

3J03

3J04

68R

68R

68R

FROM SCALER INTERFACE

FROM SCALER

STANDBY

BACKLIGHT_CTRL

LAMP_ON_OFF

IJ13

3V1

3V2

5

PROTECT_AUD

FROM EPLD

6

B_LT_PWM

G_LT_PWM

R_LT_PWM

B_RT_PWM

G_RT_PWM

R_RT_PWM

B_LB_PWM

G_LB_PWM

R_LB_PWM

B_RB_PWM

G_RB_PWM

R_RB_PWM

3 4 5 6

家电维修资料网，免费下载各种维修资料

7

FROM AUDIO

AUDIO-L

AUDIO-R

5J01

5J02

3V3

3V3

SOUND_ENABLE_1

POR_AUDIO

2J26

100p

2J27 2J28

100p 100p

(1M52)

1J04

FJ10

FJ12

FJ13

FJ14

2J29

100p

2J36

1n0

FJ11

AUDIO-SW (NC)

7

8

9

4

5

6

1

2

3

B9B-PH-K-S(LF)

RESERVED

7

FJ15

FJ16

FJ17

FJ18

FJ19

FJ20

1J05

5

6

7

3

4

1

2

B7B-PH-K-S(LF)

FJ21

FJ22

FJ23

FJ24

FJ25

FJ26

1J06

6

7

4

5

1

2

3

B7B-PH-K-S(LF)

8

8

B16

F_15270_026.eps

170505

A

B

C

D

E

F

1J00 B1

1J01 C1

1J02 D1

1J03 F1

1J04 B8

1J05 C8

1J06 E8

1J07 C2

1J08 C2

2J02 F2

2J03 F2

2J04 D6

2J05 D7

2J06 D7

2J07 D7

2J08 D7

2J09 D7

2J10 E6

2J11 E7

2J12 E7

2J13 E7

2J14 E7

2J15 E7

2J16 C2

2J17 F3

2J18 F2

2J19 F3

2J20 C3

2J21 F3

2J22 F3

2J23 F3

2J26 C6

2J27 C7

2J28 C7

2J29 C7

2J30 F2

2J31 D2

2J33 C2

2J34 C3

2J35 F2

2J36 C7

3J03 E3

3J04 E3

3J05 E3

3J06 B3

4J01 D2

4J02 C2

5J01 B7

5J02 B7

5J03 E2

5J04 C2

5J05 B3

FJ00 C1

FJ01 C1

FJ02 C1

FJ03 C1

FJ04 C1

FJ05 D1

FJ06 E2

FJ07 E2

FJ08 F1

FJ09 F2

FJ10 B7

FJ11 B8

FJ12 B7

FJ13 B7

FJ14 C7

FJ15 C7

FJ16 C7

FJ17 D7

FJ18 D7

FJ19 D7

FJ20 D7

FJ21 E7

FJ22 E7

FJ23 E7

FJ24 E7

FJ25 E7

FJ26 E7

IJ01 B1

IJ02 B1

IJ03 B1

IJ04 B1

IJ05 B1

IJ06 B1

IJ07 B1

IJ08 E2

IJ09 E2

IJ10 E2

IJ11 E2

IJ12 B4

IJ13 E4

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

45

SSB: Side Connectors

1

B17

SIDE CONNECTORS

FOR DISC/ ARCH CABINET

1K03

RESERVED

14

13

12

11

10

9

8

7

6

5

4

3

2

1

20

19

18

17

16

15

+3V3STBY_1

4K06

4K07

+3V3STBY_1

RES

+5VSW_1

LIGHT_SENSOR_1

IR_1

PC-TV-LED_1

LED_SEL_1

KEYBOARD

ITV_IR_SW_RESET

+3V3STBY

LED_SEL

PC-TV-LED

IR

LIGHT_SENSOR

2K01

1n0

3K11

5K00

5K02

3K12

3K13

68R

1u0

1u0

68R

IK16

68R

2K00

1n0

B17

4K01

4K03

4K04

4K05

RES

RES

IK00

IK01

IK02

IK03

TO/FROM 1540 OF

IR/ LED

1K00

(1M21)

PC-TV-LED_1

6

+3V3STBY_1

5

LED_SEL_1

4

IR_1

3

2

1

LIGHT_SENSOR_1

B6B-PH-K

FK11

10

11

7

8

9

4

5

6

1

2

3

RES

1K04

TO/FROM 1304

OF SIDE I/O

1K01 (1M06)

9

10

11

12

5

6

7

8

1

2

3

4

FK00

FK01

FK02

FK03

FK04

FK10

FK05

FK06

FK07

FRONT_Y_CVBS_IN_1

FRONT_C_IN_1

FRONT_L_IN_1

+5VSW_1

FRONT_R_IN_1

HP_LOUT_1

HP_DET_R_DC_1

HP_ROUT_1

3V3

3V3

4K02

RES

3K00

100R

2K02

10p

3K01

100R

2K04

10p

2K03

10p

2K05

10p

3K02

10K

2K06

100p

IK17 2K08

2u2

5K01

1u0

2K19

1n0

2K20

1n0

2K07

100p

3K03

15K

+5VSW

3K05

10K

2K10

100p

2K12

IK18

2K11

100p

3K06

15K

2u2

*

* 3K07

39R

2K13

100p

*

2K14

100p

3K08

2K15

100p

68R

*

3K09 *

39R

2K16

100p

*

2K17

100p

FRONT_Y_CVBS_IN

FRONT_C_IN

HP_LOUT

HP_DET_R_DC

HP_ROUT

FRONT_L_IN

FRONT_R_IN

KEYBOARD

2K18

100p

TOP/SIDE KEYBOARD

1K02 (1M01)

FK09

FK08

1

2

3

B3B-PH-K-S(LF)

F_15270_027.eps

250505

3139 123 6093.1

1

家电维修资料网，免费下载各种维修资料

1K00 A8

1K01 D1

1K02 E8

1K03 A1

1K04 D1

2K00 B7

2K01 B6

2K02 C3

2K03 C3

2K04 D3

2K05 D3

2K06 D3

2K07 D3

2K25 B7

2K26 B7

2K27 B7

2K28 B7

3K00 C3

3K01 C3

3K02 D3

3K03 D3

3K05 E3

3K06 E3

3K07 E3

3K08 F3

3K09 F3

3K11 A7

3K12 A7

3K13 B7

2K08 D4

2K10 E3

2K11 E3

2K12 E4

2K13 F3

2K14 E3

2K15 F3

2K16 F3

2K17 F3

2K18 E8

2K19 E3

2K20 E3

2K21 B6

2K22 B6

2K23 B6

2K24 B6

4K01 A7

4K02 F2

4K03 A7

4K04 A7

4K05 A7

4K06 B1

4K07 B1

5K00 A7

5K01 D3

5K02 A7

FK00 E1

FK01 E1

FK02 E1

FK03 E1

FK04 E1

FK05 E1

FK06 E1

FK07 E1

FK08 E8

FK09 E8

FK10 E1

FK11 B8

IK00 A8

IK01 A8

IK02 A8

IK03 B8

IK16 A7

IK17 D3

IK18 E3

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

46

A

B

C

D

E

F

SSB: ADC

1 8

B18

ADC

B18

7L05

LD1117DT33

+3V3SWB +3V3SWB

+5VSWIA

3

IN OUT

COM

2

IL16

3V3

+3V3SWB

2L30

10u 16V

5L02

5L01

IL18

+3V3SWB

TO HERCULES

+5VSWIA

2L02

10u

2L03

100n

2L04

100n

2L05

100n

2L06

100n

2L27

10u 16V

INTF_V_OUT

IL04

3L00

1K0

2L35

RES

3L01

RES

1V5

3L03

RES

5V4

7L01

BC847BW

3L04

0V9

0R

3L33

220R

3L05

150R

5L00

IL17

2L29

16V 10u

2L22

10u

2L23

100n

2L24

100n

IL19

2L07

10u

2L08 2L09

100n 100n

2L10

100n

2L11

100n

2L33 2L34

100n 100n

CVBS_COMB

INTF_Y_OUT

4L03

RES

4L02

FROM SYNC INTERFACE

Hsync_SDTV

Vsync_SDTV

INTF_U_OUT

IL06

3L12

1K0

2L36

RES

FROM HERCULES

SDA

SCL

IL05

3L06

0R

+5VSWIA

3L07

RES

7L02

BC847BW

3L09

RES

3L11

150R

+5VSWIA

3L13

RES

1V5

3L15

RES

3L10

330R

5V4

7L03

BC847BW

3L16

0V9

0R

+3V3SWB

3L36

3K3

4L04

RES

2L38

RES

5L03 10u

2L37

68p

5L04

10u

3L35

220R

3L17

150R

IL09

+3V3SWB

3L37

3K3

3L38

0R

2L39

82p

2L17

47n

4L05

+5VSWIA

7L08

RES

3L39

RES

3L08

RES

IL07

7L04

AD9985KSTZ

9883(MSTAR)

2L13 47n

IL01

54

RAIN

3L34

0R

IL08

2L26 220n

IL02

IL03

48

43

GAIN

BAIN

3L21 2K2

3L22 2K2

2L15

RES

3L23 RES

3L24

2L20

2K2

100n

2L18 82n

2L21

3L18

100n

2K7

2L19 8n2

2L31

100u

16V

2L32

100u

16V

30

31

HSYNC

VSYNC

33

57

56

55

49

SOGIN

38

29

58

CLAMP

COAST

37

REF_BYPASS

MIDSCV

FILT

SDA

SCL

A0

VD

Φ

VDD

ANALOG INTERFACE FOR

FLAT PANEL DISPLAY

PVD

RED

2

3

4

5

6

7

0

1

GREEN

3

4

0

1

2

5

6

7

BLUE

2

3

4

0

1

5

6

7

DATACK

HSOUT

VSOUT

SOGOUT

66

64

65

19

18

17

16

15

14

13

12

67

77

76

75

74

73

72

71

70

IL10

IL11

IL12

3L25-1

3L25-2

3L25-3

3L25-4

3L26-1

3L26-2

3L26-3

6

5

4

3

2

9

8

7

IL13

IL14

IL15

3L27-4

3L27-3

3L27-2

3L27-1

3L28-4

3L28-3

3L28-2

3L28-1

3L30

3L31

3L32

GND

3L19

3L20

150R

150R

22R

22R

2K2

22R

22R

22R

22R

22R

22R

22R

22R

22R

22R

22R

22R

22R

22R

22R

COL_Di(8)

2L28

10u 16V

COL_CLKASA

COL_HREF

COL_VA

TO COLUMBUS

COL_Di(1:7)

COL_Di(1)

COL_Di(2)

COL_Di(3)

COL_Di(4)

COL_Di(5)

COL_Di(6)

COL_Di(7)

COL_YA(1:8)

COL_YA(1)

COL_YA(2)

COL_YA(3)

COL_YA(4)

COL_YA(5)

COL_YA(6)

COL_YA(7)

COL_YA(8)

TO SCALER

COL_CLKASA

COL_HREF

COL_VA

SYNC INTF

3139 123 6093.1

1

3

2

2

2

7L06

BSN20

+3V3SWB

3

3

2

7L07

BSN20

3

4

4

5

5

6

6

7

7 8

9

9

F_15270_028.eps

170505

A

B

C

D

E

F

2L26 C4

2L27 A8

2L28 B9

2L29 B4

2L30 A3

2L31 E4

2L32 E5

2L33 B8

2L34 B8

2L35 B2

2L36 E1

2L37 C3

2L38 C3

2L39 C3

3L00 B2

3L01 B2

3L03 B2

3L04 B3

3L05 B3

3L06 C1

3L07 C2

3L08 C3

3L09 C2

3L10 C2

3L11 C2

3L12 E1

3L13 D2

3L15 E2

3L16 E2

3L17 E3

3L18 E4

3L19 F3

3L20 F3

3L21 C4

3L22 D4

3L23 D4

3L24 D4

3L25-1 C7

3L25-2 C7

3L25-3 C7

3L25-4 C7

3L26-1 C7

3L26-2 C7

3L26-3 C7

3L27-1 D7

3L27-2 D7

3L27-3 D7

3L27-4 D7

3L28-1 D7

3L28-2 D7

3L28-3 D7

3L28-4 D7

3L30 E7

3L31 E7

3L32 E7

3L33 B3

3L34 C4

3L35 E3

3L36 E2

2L02 A7

2L03 A7

2L04 A7

2L05 A8

2L06 A8

2L07 B7

2L08 B7

2L09 B7

2L10 B8

2L11 B8

2L13 C4

2L15 D4

2L17 E3

2L18 E4

2L19 E4

2L20 D4

2L21 D4

2L22 B5

2L23 B5

2L24 B5

3L37 E3

3L38 C3

3L39 C4

4L00 D3

4L01 D3

4L02 C1

4L03 C1

4L04 C3

4L05 C4

5L00 B4

5L01 A5

5L02 A6

5L03 C3

5L04 C3

7L01 B3

7L02 C2

7L03 E2

7L04 C5

7L05 A2

7L06 F2

7L07 F3

7L08 C3

IL01 C5

IL02 C5

IL03 C5

IL04 B1

IL05 C1

IL06 E1

IL07 C4

IL08 C4

IL09 E3

IL10 C7

IL11 C7

IL12 C7

IL13 D7

IL14 D7

IL15 D7

IL16 A3

IL17 B4

IL18 A5

IL19 B6

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

47

A

B

C

D

E

F

H

G

SSB: Columbus

1 2 3 4 5 6 7 8 9 10 11 12

B19

COLUMBUS

+3V3SW

+5VSWI

5M03

5M04

+3V3SWA

2M65

100n

2M67

100n

3V2

2M66

100u

16V

+3V3SWA

5V3

2M68

100u

16V

7M17

RES

3M79

3K3

+5VSWIA

COL_DQM

COL_RAS

COL_CAS

COL_CLK

COL_WE

COL_A0

COL_A1

COL_A2

COL_A3

COL_A4

COL_A5

COL_A6

COL_A7

COL_A8

COL_A9

COL_A10

COL_A11

COL_CLKASA

COL_YA(1:8)

FROM ADC

COL_VA

COL_HREF

COL_Di(1:7)

COL_YA(1)

COL_YA(2)

COL_YA(3)

COL_YA(4)

COL_YA(5)

COL_YA(6)

COL_YA(7)

COL_YA(8)

COL_Di(8)_INV

3M00

RES

4M00

4M01

4M02

4M03

3M26

3M89

22R

H1

B13

0R IM03

IM04

IM06

IM07

B7

B9

A9

B10

A10

B11

A11

B12

A12

P6

R6

P5

R5

R1

R2

R3

P3

R4

P4

R7

P7

L14

K15

K14

J14

J15

A13

A14

3M27

COL_Di(1)

COL_Di(2)

COL_Di(3)

COL_Di(4)

COL_Di(5)

COL_Di(6)

COL_Di(7)

3M90 22R

0R IM08

A4

B5

A5

B6

A6

A2

B3

A3

B4

3M87 0R

+3V3SWA

3M86

RES

7M00-1

COLUMBUS

TO SCALER

COL_DE

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

DQM

RAS_

CAS_

CLK

WE_

CLKASA

WEA / DAVA

YA0 / Di9

YA1

YA2

YA3

YA4

YA5

YA6

YA7

YA8

MUX

656

Decod

VA

HREF

UVA0 / Di0

UVA1 / Di1

UVA2 / Di2

UVA3 / Di3

UVA4 / Di4

UVA5 / Di5

UVA6 / Di6

UVA7 / Di7

UVA8 / Di8

MUX

COLUMBUS_IO

Memory

Interface

656

MUX

Encod

CLKASB

WEB / DAVB

YB0 / Do9

YB1

YB2

YB3

YB4

YB5

YB6

YB7

YB8

DQ7

DQ8

DQ9

DQ10

DQ11

DQ12

DQ13

DQ14

DQ15

DQ16

DQ1

DQ2

DQ3

DQ4

DQ5

DQ6

UVB0 / Do0

UVB1 / Do1

UVB2 / Do2

UVB3 / Do3

UVB4 / Do4

UVB5 / Do5

UVB6 / Do6

UVB7 / Do7

UVB8 / Do8

M2

M1

L2

L1

K2

K1

J2

J1

H2

G1

A1

D2

D1

C2

C1

B1

G2

F2

E2

E1

P12

R12

P11

P10

R10

P9

P8

R8

R13

R14

R15

P15

N15

M14

M15

L15

3M01-1 1

3M01-2 2

3M01-3

3M01-4

3M02-1

3

4

1

3M02-2

3M02-3

2

3

3M02-4

3M03-4

3M03-3

3M03-2

3M03-1

3M04-4

3M04-3

3M04-2 2

3M04-1 1

4

3

3

2

1

4

4

68R

68R

68R

68R

68R

68R

68R

68R

68R

68R

68R

68R

68R

68R

68R

68R

6

7

8

5

5

5

6

7

8

8

7

6

5

8

7

6

3M88 22R

IM10

COL_CLKASB

IM00

3M28

3M06-1 1

3M06-2 2

3M06-3 3

3M06-4

3M07-1

3M07-2

3M07-3 3

3M07-4 4

4

1

2

RES

8 22R

7

6

22R

22R

5

8

7

22R

22R

22R

6

5

22R

22R

COL_YB(1)

COL_YB(2)

COL_YB(3)

COL_YB(4)

COL_YB(5)

COL_YB(6)

COL_YB(7)

COL_YB(8)

3M29

3M08-1 1

3M08-2 2

3M08-3 3

3M08-4

3M09-1

4

1

3M09-2

3M09-3

2

3

COL_Do(8)

RES

8 22R

7 22R

6 22R

5

8

22R

22R

7 22R

6 22R

COL_Do(1)

COL_Do(2)

COL_Do(3)

COL_Do(4)

COL_Do(5)

COL_Do(6)

COL_Do(7)

COL_DQ1

COL_DQ2

COL_DQ3

COL_DQ4

COL_DQ5

COL_DQ6

COL_DQ7

COL_DQ8

COL_DQ9

COL_DQ10

COL_DQ11

COL_DQ12

COL_DQ13

COL_DQ14

COL_DQ15

COL_DQ16

+3V3SWA

FROM FLASH/

CONTROL

FROM SCALER

COL_RST

#RESET

+3V3SWA

4M17

2M33

3M10

4M04

RES

100p

RES

G15

H15

4M05

H14

3M11

4M06 RES

4M16

4K7

G14

A7

FM01

FM02

FM03

FM04

FM05

3M53

3M54

3M55

3M57

3M59

47R

47R

47R

47R

47R

D15

F15

E15

E14

F14

3M58

10K

3M51

10K

A8

F1

H3

B8

3M12 RES

+3V3SWA

3M13

4K7

7M00-2

COLUMBUS

RESET

CLKSEL

CLKEXT

A0IIC

656SEL

TCK

TDI

TDO

TMS

TRST

TST1

TST2

TST3

BISTEN

3139 123 6093.1

1

5M02

2 3 4

VDDS

COLUMBUS_CTRL

VSS

5

VDDC

AVD

AVS

SNDA

SNCL

SNRST

6

SDA

SCL

NC_2

NC_3

N1

P1

C14

D14

C15

A15

B15

D4

N2

5M01

IM11

IM01

7M03

LF15ABDT

3V2 3

OUT

COM

IN

1

1V5

IM09

2M22

100n

2M24

3M78

4M08

4M09

1K0 +3V3SWA

FROM HERCULES

3M14

3M15

7

100R

100R

SDA

SCL

100n

8

COL_DQM

5M00

+3V3SWA

2M23

100u

16V

TO/FROM SYNC INTERFACE

+5VSWIA

Hsync_SDTV

3M68

15K

1

2

2M60

1n0

3

14

15

+5VSWIA

VCC

7M14-1

74HCT221D

+5VSWIA

3M69

10K

13

4

R

CX

CX|RX

GND

2M61

1n0

+5VSWIA

3M71

2K7

2M62

1n0

1

2

+5VSWIA

VCC

7M15-1

74HCT221D

13

4 3

14

15

R

CX

CX|RX

GND

TO ADC

+5VSWIA

9

10

VCC

7M14-2

74HCT221D

5

12 11

6

7

R

CX

CX|RX

GND

H_DELAY

9

+3V3SWA

5M05

2M32

100u

16V

2M25

100n

2M26

100n

2M27

100n

2M28

100n

COL_A0

COL_A1

COL_A2

COL_A3

COL_A4

COL_A5

COL_A6

COL_A7

COL_A8

COL_A9

COL_A10

COL_A11

+3V3SWA

COL_CLK

3M16

COL_RAS

COL_CAS

COL_WE

2M29

100n

2M30

100n

4K7

35

34

18

17

16

15

21

22

23

24

27

28

29

30

31

32

20

19

VDD

5

6

7

8

9

10

2

3

4

0

1

0

A

512K-1

Φ

DRAM

VDDQ

512K X 16 X 2

MSM56V16160F-7T3

A11

D

NC

7M01

33

37

CLK

CKE

CS

RAS

CAS

WE

VSS VSSQ

9

11

12

39

40

42

43

2

3

5

6

8

45

46

48

49

8

9

10

11

12

13

14

15

16

3

4

5

1

2

6

7

DQM

U

L

36

14

10 11

COL_DQ1

COL_DQ2

COL_DQ3

COL_DQ4

COL_DQ5

COL_DQ6

COL_DQ7

COL_DQ8

COL_DQ9

COL_DQ10

COL_DQ11

COL_DQ12

COL_DQ13

COL_DQ14

COL_DQ15

COL_DQ16

B19

F_15270_029.eps

170505

12

A

B

C

D

E

F

G

H

3M87 A5

3M88 C8

3M89 C5

3M90 E4

4M00 B5

4M01 B5

4M02 B5

4M03 B5

4M04 F3

4M05 F3

4M06 F3

4M08 F7

4M09 F7

4M10 D10

4M16 F3

4M17 F3

5M00 E8

5M01 F7

5M02 E2

5M03 A2

5M04 A2

5M05 A10

7M00-1 A7

7M00-2 F4

7M01 B11

7M03 E8

7M14-1 E10

7M14-2 E11

7M15-1 F10

7M17 A4

FM01 G2

FM02 G2

FM03 G2

FM04 G2

FM05 G2

IM00 C8

IM01 E7

IM03 C5

IM04 C5

IM06 C5

IM07 C5

IM08 D5

IM09 E8

IM10 C8

IM11 F7

3M03-2 B7

3M03-3 B7

3M03-4 B7

3M04-1 C7

3M04-2 C7

3M04-3 C7

3M04-4 C7

3M06-1 C7

3M06-2 C7

3M06-3 C7

3M06-4 C7

3M07-1 C7

3M07-2 D7

3M07-3 D7

3M07-4 D7

3M08-1 D7

3M08-2 D7

3M08-3 D7

3M08-4 D7

3M09-1 D7

3M09-2 D7

3M09-3 E7

3M10 F3

3M11 F3

3M12 G3

3M13 H3

2M28 A10

2M29 A11

2M30 A11

2M31 E4

2M32 A9

2M33 F3

2M56 E7

2M60 F9

2M61 F11

2M62 G9

2M65 A2

2M66 A2

2M67 B2

2M68 B2

3M00 A4

3M01-1 B7

3M01-2 B7

3M01-3 B7

3M01-4 B7

3M02-1 B7

3M02-2 B7

3M02-3 B7

3M02-4 B7

3M03-1 B7

3M14 G7

3M15 G7

3M16 C9

3M26 C4

3M27 D4

3M28 C7

3M29 D7

3M50 G3

3M51 G3

3M52 G3

3M53 G2

3M54 G2

3M55 G2

3M56 G2

3M57 G2

3M58 G2

3M59 G2

3M68 E9

3M69 E11

3M71 F9

3M78 F7

3M79 A5

3M86 A6

2M14 E6

2M15 E6

2M16 E6

2M17 E6

2M18 E7

2M19 E7

2M20 E7

2M21 E7

2M22 E8

2M23 E8

2M24 F7

2M25 A9

2M26 A10

2M27 A10

2M00 E2

2M01 E2

2M02 E3

2M03 E3

2M04 E3

2M05 E3

2M06 E3

2M07 E3

2M08 E3

2M09 E4

2M10 E4

2M11 E5

2M12 E5

2M13 E6

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

48

E

F

A

B

C

D

G

H

SSB: EPLD

1

B20

EPLD

3139 123 6093.1

1

2

+3V3-IO +3V3-IO +3V3-IO +3V3-IO +3V3-IO

2N01 100n

7N01

EPCS4SI8

2

DATA

VCC

Φ

SCD

CS_

DCLK

ASDI

GND

1

6

5

IN01

IN03

IN02

IN04

+3V3-IO

IN05

IN10

FN01

IN11

3N09

1K0

TO EPLD

IN08

IN06

3

5

IN09

7N03-2

BC847BS

4

2

6

7N03-1

BC847BS

1

H2

K4

G4

K3

J3

J2

K13

J13

H3

J4

DATA0

7N02-1

EP1C12F256C8

Φ

CONTROL

DCLK

CSO

ASDO

0

1

MSEL

CONF_DONE

STATUS

CONFIG

CE

SCAN

TDI

TDO

TCK

TMS

CEO

CLK

0

1

2

3

H14

H15

J14

J15

H4

G1

H1

G16

H16

3N11

47R

IN12

FOR NON-

PIXEL+ SETS

TO SCALER

INTERFACE

TXB0+

TXB0-

TXB1+

TXB1-

TXB2+

TXB2-

TXB3+

TXB3-

TXBC+

TXBC-

CLK_REF

FN02

FN03

+3V3-IO

3N21

3N22

3N23

3N24

3N25

+3V3SW

LVDS IN

+3V3SW +3V3SW

3

1N05

14M31818

2N05 100n

2N06 100n

IN14 IN13

2N07 100n

2N08

100n

2N09

100R

100R

100R

100R

3N26

4K7

IN07

10

9

100R

18

17

25

FN25

26

12

11

16

15

20

19

RA+

RA-

RB+

RB-

RC+

RC-

RD+

RD-

RCLK+

100n

LVDSVCC

7N04

THC63LVDF84B

PLLVCC

VCC

Φ

LCD PANEL

INTERFACE

RECEIVER

RA

2

3

4

5

6

0

1

27

29

30

32

33

35

37

FN11

FN12

R_IN(0)

R_IN(1)

R_IN(2)

R_IN(3)

R_IN(4)

R_IN(5)

G_IN(0)

RB

5

6

3

4

0

1

2

38

39

43

45

46

47

51

FN13

G_IN(1)

G_IN(2)

G_IN(3)

G_IN(4)

G_IN(5)

B_IN(0)

B_IN(1)

RC

2

3

4

5

6

0

1

53

54

55

1

3

5

6

FN14

FN15

FN16

B_IN(2)

B_IN(3)

B_IN(4)

B_IN(5)

HS_IN

VS_IN

DE_IN

RCLK-

PDWN

CLKOUT

RD

0

1

2

3

4

5

6

7

34

41

42

49

50

2

R_IN(6)

R_IN(7)

G_IN(6)

G_IN(7)

B_IN(6)

B_IN(7)

PARITY_IN

FN17

LVDSGND GND PLLGND

OC

1

2N10

100n

R_IN(1)

R_IN(2)

R_IN(0)

R_IN(5)

R_IN(7)

G_IN(1)

G_IN(0)

G_IN(3)

G_IN(7)

R_IN(3)

R_IN(4)

G_IN(2)

G_IN(6)

G_IN(4)

2

3

3

4

4

5

5

6

6

3N15

3N16

3N17

3N18

47R

47R

47R

47R

7

FN04

FN05

FN06

FN07

3N27

47R

7N02-2

EP1C12F256C8

N4

P3

P2

IO_40

IO_39

R1

IO_38

IO_37

L4

K5

IO_36

IO_35

N3

M4 IO_34

L5

IO_33

M3

IO_32

N2

IO_31

M2

IO_30

N1

IO_29

M1

IO_28

L2 IO_27

L1

IO_26

K1

IO_25

L3

IO_24

K2

IO_23

J1

IO_22

IO_21

IO_20

IO_19

IO_18

IO_17

BANK 1

Φ

IO_7

IO_6

IO_5

IO_4

IO_3

IO_2

IO_1

CLKUSR

INIT_DONE

IO_16

IO_15

IO_14

IO_13

IO_12

IO_11

IO_10

IO_9

IO_8

D2

E3

F5

E4

D3

F4

G5

B1

C2

C3

D4

H5

F1

G2

E1

F2

G3

F3

D1

E2

B_IN(7)

B_IN(0)

G_IN(5)

B_IN(4)

R_IN(6)

B_IN(6)

B_IN(1)

PARITY_IN

DE_IN

B_IN(5)

VS_IN

B_IN(3)

HS_IN

B_IN(2)

7

8

+3V3-IO

8

FOR DEBUGGING

1N01

RES

FN09

FN08

FN10

1

2

3

4

5

6

7

8

9

10

2N15

100p

TO SCALER

SDA_IO FN18

SCL_IO FN19

4N21

4N22

B21 LVDS_PWR_DWN

9

+3V3-IO

PIXEL+_RESET

IN19

3N28

180R 6N01

LED_OUT

FN20

TLMG3100

9

10

10

11

11

12

B20

3N46

3N47

100R

100R

P6

R6

M7

T6

R7

M5

M6

N5

N6

R2

T2

R3

P4

R4

T4

R5

P5

P7

N7

R8

T8

M8

N8

P8

IO_41

IO_42

IO_43

IO_44

IO_45

IO_46

IO_47

IO_48

IO_49

IO_50

IO_51

IO_52

IO_53

IO_54

IO_55

IO_56

IO_57

IO_58

IO_59

IO_60

IO_61

IO_62

IO_63

IO_64

7N02-5

EP1C12F256C8

Φ

BANK 4 IO_65

IO_66

IO_67

IO_68

IO_69

IO_70

IO_71

IO_72

IO_73

IO_74

IO_75

IO_76

IO_77

IO_78

IO_79

IO_80

IO_81

IO_82

IO_83

IO_84

IO_85

IO_86

IO_87

IO_88

P10

R11

P11

N11

N12

M9

M11

M12

P12

M10

R9

T9

P9

N9

R10

T11

N10

R12

T13

R13

R14

P13

T15

R15

+3V3SW

IN15

IN16

IN17

IN18

1N02

B4B-PH-SM4-TBT(LF)

6

1

2

3

5

4

FOR DEVELOPMENT

USE ONLY

TO SCALER INTERFACE

3N39

3N40

3N41

3N42

3N43

3N44

3N45

3N30

3N31

3N32

3N33

3N34

3N35

3N36

3N37

3N38

3N29

100R

BACKLIGHT_DIM

2N16

TO TOP CONN.

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100R

100p

B_LT_PWM

G_LT_PWM

R_LT_PWM

B_RT_PWM

G_RT_PWM

R_RT_PWM

B_LB_PWM

G_LB_PWM

R_LB_PWM

B_RB_PWM

G_RB_PWM

R_RB_PWM

FN21

FN22

FN23

FN24

1N03

7

3

4

1

2

6

5

BM05B-SRSS-TBT

RES

F_15270_030.eps

250505

12

A

B

C

D

E

F

G

H

4N10 D2

4N11 D2

4N12 D2

4N13 D2

4N14 D2

4N15 D3

4N16 D3

4N17 D3

4N18 D3

4N19 D3

4N20 D3

4N21 D9

4N22 D9

5N01 A8

5N02 D4

5N03 D4

5N04 D5

5N05 C6

6N01 F9

7N01 A2

7N02-1 A4

3N19 C5

3N20 C5

3N21 E3

3N22 E3

3N23 E3

3N24 F3

3N25 F3

3N26 D4

3N27 D6

3N28 F8

3N29 E11

3N30 E11

3N31 E11

3N32 E11

3N33 E11

3N34 E11

3N35 E11

3N36 E11

3N37 E11

3N38 F11

3N39 F11

3N40 F11

3N41 F11

3N42 F11

3N43 F11

3N44 F11

3N45 F11

3N46 D10

3N47 D10

4N01 D2

4N02 D2

4N03 D2

4N04 D2

4N05 D2

4N06 D2

4N07 D2

4N08 D2

4N09 D2

1N01 A9

1N02 D11

1N03 F12

1N05 D5

2N01 A2

2N02 C1

3N07 C2

3N08 C2

3N09 B4

3N10 C2

3N11 C4

3N12 A5

3N13 A5

3N14 A5

3N15 B6

3N16 B6

3N17 B6

3N18 B6

2N03 C2

2N04 C2

2N05 D4

2N06 D4

2N07 D5

2N08 D5

2N09 D5

2N10 D6

2N11 B7

2N12 B7

2N13 B7

2N14 B7

2N15 B8

2N16 E11

2N17 F11

2N18 F11

2N19 F11

2N20 F11

3N01 A3

3N02 A3

3N03 A3

3N04 A3

3N05 A3

3N06 A3

IN05 B3

IN06 C2

IN07 D4

IN08 C2

IN09 C2

IN10 B3

IN11 B4

IN12 C5

IN13 D5

IN14 D4

IN15 D11

IN16 D11

IN17 D11

IN18 D11

IN19 F9

FN26 D2

FN27 D2

FN28 D2

FN29 D2

FN30 D2

FN31 D2

FN32 D2

FN33 D3

FN34 D3

FN35 D3

IN01 B3

IN02 B3

IN03 B3

IN04 B3

7N02-2 D7

7N02-5 D10

7N03-1 C3

7N03-2 C2

7N04 D5

FN01 B4

FN02 B6

FN03 C5

FN04 A8

FN05 B8

FN06 B8

FN07 B8

FN08 B8

FN09 B8

FN10 B8

FN11 D5

FN12 E5

FN13 E5

FN14 F5

FN15 F5

FN16 F5

FN17 G5

FN18 D9

FN19 D9

FN20 F9

FN21 F11

FN22 F11

FN23 F11

FN24 F12

FN25 F4

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

49

F

A

B

C

D

E

G

SSB: EPLD

1

B21

EPLD

+3V3SW

FP01

2P15

100u

16V

7P01

LF15ABDT

1

2P16

100n

IN OUT

COM

2

3 FP03 +1V5

2P17

2u2

5P02

5P03

3139 123 6093.1

1

2

5P01

PARITY_OUT

HS_OUT

VS_OUT

DE_OUT

B(5)

B(4)

B(6)

B(3)

B(2)

G(4)

G(5)

B(1)

B(7)

B(0)

CLK_OUT

G(7)

LVDS OUT

K14

L12

N14

M13

M14

L13

M15

M16

L14

L15

L16

K16

K15

J16

N13

P14

P15

R16

N15

N16

K12

H12

IO_89

IO_90

IO_91

IO_92

IO_93

IO_94

IO_95

IO_96

IO_97

IO_98

IO_99

IO_100

IO_101

IO_102

IO_103

IO_104

IO_105

IO_106

IO_107

IO_108

IO_109

IO_110

7N02-4

EP1C12F256C8

Φ

BANK 3 IO_111

IO_112

IO_113

IO_114

IO_115

IO_116

IO_117

IO_118

IO_119

IO_120

IO_121

IO_122

IO_123

IO_124

IO_125

IO_126

IO_127

IO_128

IO_129

IO_130

IO_131

E16

E15

D16

D15

E14

F12

E13

D14

H13

G12

B16

C15

C14

D13

G14

G13

G15

F16

F14

F13

F15

2

3

3

FP04

+1V5-PLL

FP05

4

FP02

+1V5-INT

+3V3-IO

R(1)

G(6)

G(2)

G(1)

R(2)

R(5)

G(0)

R(7)

R(6)

R(0)

R(3)

R(4)

G(3)

B20 (H=NORMAL)

LVDS_PWR_DWN

CLK_OUT

FP06

FP07

3P01

4K7

3P03

R(0)

R(1)

R(2)

R(3)

R(4)

R(5)

G(0)

G(1)

G(2)

G(3)

G(4)

G(5)

B(0)

B(1)

B(2)

B(3)

B(4)

B(5)

HS_OUT

VS_OUT

DE_OUT

R(6)

R(7)

G(6)

G(7)

B(6)

B(7)

PARITY_OUT

FP08

FP09

FP10

FP11

FP12

FP13

FP14

4

5

+3V3-IO

5

1

32

17

31

VCC

RS

PDWN

R|F

CLKIN

0

50

2

8

10

16

18

25

6

6

0

20

22

23

24

27

28

30

6

7

11

12

14

15

19

51

52

54

55

56

3

4

6

0

6

0

TA

TB

TC

TD

GND

2P31 100n

2P32 100n

2P33

100n

47R

6

B15

A15

B14

C13

B13

A13

B12

C12

E12

E11

E9

D12

D11

C11

B11

A11

B10

C10

D10

A9

B9

D9

C9

E10

C8

EAGLE INTERFACE

IO_132

IO_133

IO_134

IO_135

IO_136

7N02-3

EP1C12F256C8

Φ

BANK 2

IO_157

IO_158

IO_159

IO_160

IO_161

IO_137

IO_138

IO_139

IO_140

IO_141

IO_142

IO_143

IO_144

IO_145

IO_146

IO_147

IO_148

IO_149

IO_150

IO_151

IO_152

IO_153

IO_154

IO_155

IO_156

IO_162

IO_163

IO_164

IO_165

IO_166

IO_167

IO_168

IO_169

IO_170

IO_171

IO_172

IO_173

IO_174

IO_175

IO_176

IO_177

IO_178

IO_179

DEV_OE

DEV_CLR

D7

C7

B7

A6

E7

B6

C6

D6

D5

E6

D8

E8

A8

B8

B4

C4

B3

A2

B2

E5

C5

B5

A4

LVDS TRANSMITTER

+3V3SW

2P34 100n

6

7

+3V3-IO

+1V5-INT

+1V5-PLL

2P35 100n

LVDS VCC

7P02

THC63LVDM83R

PLL VCC

FROM EPLD

39 LVDSCLKp

TCLK

+

-

40 LVDSCLKn

DLW21S

TA

+

-

47 LVDSAp

48 LVDSAn

TB

+

-

45 LVDSBp

46 LVDSBn

TC

+

-

41 LVDSCp

42 LVDSCn

+

TD

LVDS GND PLL GND

-

37 LVDSDp

38 LVDSDn

7

8

C1

G6

P1

A14

F10

F7

A3

P16

K11

C16

T3

L7

L10

T14

A7

A10

G8

G10

H7

H9

J8

J10

K7

K9

T7

T10

7N02-6

BANK1

EP1C12F256C8

Φ

POWER

BANK2

BANK3

BANK4

VCCINT

VCCIO

GND

A1

G7

G9

G11

H8

H10

J7

J9

A16

A5

A12

F6

F8

F9

F11

K6

K8

K10

L6

L8

L9

L11

T1

T5

T12

T16

H6

H11

PLL1

PLL2

VCCA

GNDA

PLL1

PLL2

PLL1

GNDG

PLL2

J6

J11

J5

J12

DLW21S

DLW21S

DLW21S

DLW21S

8

FROM SCALER INTERFACE

2P36 10p

2P37 10p

2P38 10p

2P39 10p

2P40

10p

2P41

10p

2P42

10p

2P43 10p

2P44 10p

2P45

10p

LVDSCLK+

LVDSCLK-

LVDSA+

LVDSA-

LVDSB+

LVDSB-

LVDSC+

LVDSC-

LVDSD+

LVDSD-

9

9

FOR MFD ONLY

FOR UFD ONLY

SDA_DMA_BUS1_DISP

SCL_DMA_BUS1_DISP

+3V3SW

3P05

4P09 RES

100R

+3V3SW

LVDSD+

3P04

4P10

100R

RES

LVDSD-

LVDSCLK+

LVDSCLK-

LVDSC+

LVDSC-

LVDSB+

LVDSB-

LVDSA+

LVDSA-

+3V3SW

+3V3SW

+3V3SW

4P03

4P04

4P05

4P06

4P07

4P08

10

10

B21

LVDS_VCC

LVDS_OPT

NC

1P06

32

3

4

5

1

2

6

7

8

13

14

15

16

9

10

11

12

17

18

19

20

21

22

27

28

29

30

31

23

24

25

26

0-1453230-3

33

(1G50)

1P07

32

FP15

+3V3SW 4P01

4P02

FP16

FP17

LVDS_OPT

CTRL_DISP2

CTRL_DISP1

(NC)

(NC)

LVDS_VCC

VDISP_2

VDISP2

15

14

13

12

11

20

19

18

17

16

8

7

10

9

31

30

29

28

27

26

25

24

23

22

21

3

2

1

6

5

4

FI-WE31P-HFE-E1500

FROM DC-DC CONVERTER

FOR LCD ONLY

11

F_15270_031.eps

250505

11

A

B

C

D

E

F

G

2P23 C3

2P24 C3

2P25 C3

2P26 C3

2P27 C3

2P28 C4

2P29 C4

2P30 C4

2P31 C5

2P32 D5

2P33 D5

2P34 D6

2P35 D7

2P36 D8

2P37 E8

2P38 E8

2P39 E8

2P40 F8

2P41 F8

2P42 F8

2P43 F8

2P08 B4

2P09 B4

2P10 B4

2P11 B4

2P12 B4

2P13 B4

2P14 B5

2P15 B1

2P16 B1

2P17 B2

2P18 B3

2P19 B3

2P20 B3

2P21 B3

2P22 C3

5P01 A3

5P02 B3

5P03 C3

5P04 D6

5P05 D6

5P06 D7

7N02-3 A6

7N02-4 E2

7N02-6 A8

7P01 B2

7P02 D7

FP01 A1

FP02 A4

FP03 B2

FP04 B3

FP05 C4

FP06 D4

FP07 E4

FP08 E4

2P44 G8

2P45 G8

3P01 D5

3P03 E5

3P04 D9

3P05 D9

4P01 F10

4P02 F10

4P03 F10

4P04 F10

4P05 F10

4P06 F10

4P07 F10

4P08 F10

4P09 D9

4P10 E9

1P01 E8

1P02 E8

1P03 F8

1P04 F8

1P05 G8

1P06 A11

1P07 D11

2P01 B3

2P02 B3

2P03 B3

2P04 B3

2P05 B3

2P06 B3

2P07 B4

FP09 E4

FP10 F4

FP11 F4

FP12 F4

FP13 F4

FP14 G4

FP15 D11

FP16 D11

FP17 E11

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

50

SSB: Diversity Tables B9-B21

B9 MUX-SYNC INTERFACE B13 MUX-SYNC INTERFACE B15 ANALOG I/O SCART B16 SIDE CONNECTORS B20 & B21 PIXEL PLUS

Item

3A10

3A11

3A13

3A14

4A03

4A04

4A05

4A06

5A00

6A01

7A00

7A02

7A03

3A02

3A06

3A06

3A07

3A07

3A08

2A00

2A01

2A02

2A03

2A12

2A13

3A00

3A01

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

V CER2 0603 X7R 16V 100N COL

V CER1 0402 NP0 50V 100P COL

V CER1 0402 NP0 50V 100P COL

CER2 0603 Y5V 10V 1U COL

V CER2 0402 X7R 16V 10N COL

V CER2 0402 Y5V 16V 100N COL

V RST SM 0402 68R PM5 COL

V RST SM 0402 68R PM5 COL

RST SM 0402 1K PM5 COL

RST SM 0603 10K PM5COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0402 10K PM5 COL

RST SM 0402 68R PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 560R PM5 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

V FXDIND 0805 100MHZ 30R COL R

V DIO REG SM BZX384-C3V9 COL R

V IC SM PCA9515ADP (PHSE) R

V TRA SIG SM BC847BW (COL) R

V TRA SIG SM BC847BW (COL) R

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

ITEM

2E00

2E01

2E02

2E04

2E05

2E06

3E06

3E07

3E08

3E13

3E14

3E15

3E16

3E17

3E18

V

V

V

V

V

V

V

V

V

DESCRIPTION

V CER2 0603 X5R 6V3 4U7 PM10 R

V CER2 0603 X5R 6V3 4U7 PM10 R

V CER2 0603 X5R 6V3 4U7 PM10 R

CER2 0402 X5R 6V3 1U PM20 R

CER2 0402 X5R 6V3 1U PM20 R

CER2 0402 X5R 6V3 1U PM20 R

V RST SM 0402 47K PM5 COL

V RST SM 0402 47K PM5 COL

V RST SM 0402 47K PM5 COL

RST SM 0402 330R PM5 COL

RST SM 0402 330R PM5 COL

RST SM 0402 330R PM5 COL

RST SM 0402 330R PM5 COL

RST SM 0402 330R PM5 COL

RST SM 0402 330R PM5 COL

3G77

3G79

3G81

3G83

3G84

3G86

3G68

3G69

3G70

3G71

3G72

3G73

3G75

3G76

2G63

2G64

2G65

2G65

2G66

2G66

3G63

3G64

3G65

3G66

3G67

2G39

2G40

2G41

2G43

2G45

2G46

2G31

2G32

2G33

2G34

2G35

2G36

2G37

2G38

Item

1G01

1G01

1G02

1G02

1G03

2G29

2G30

4G15

4G16

4G17

4G18

4G19

4G22

5G01

6G02

7G07

7G08

7G09

3G88

3G89

3G92

3G93

3G94

3G95

4G09

4G11

4G12

4G13

4G14

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V V

V V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

SOC EURO H 21P F BK R-GRND B

V SOC EURO H 21P F SHD R-GRND Y

SOC EURO H 21P F BK R-GRND B

V SOC EURO H 21P F SHD R-GRND Y

V CON H 32P F 0.50 SM FPC 0.3 R

V ELCAP SM 16V 10U PM20 COL R

V CER2 0603 X7R 16V 100N COL

V CER2 0603 X7R 16V 100N COL

V CER2 0603 Y5V 25V 100N COL

V CER2 0603 Y5V 16V 220N COL

V ELCAP SM 16V 10U PM20 COL R

V CER2 0603 Y5V 25V 100N COL

V CER2 0603 Y5V 10V 1U COL

V RST SM 0603 330R PM5 COL

V CER2 0603 Y5V 10V 1U COL

V CER2 0603 Y5V 10V 1U COL

V RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 330R PM5 COL

V CER2 0603 X7R 50V 1N COL

V CER2 0603 X7R 50V 1N COL

V CER2 0603 X7R 50V 1N COL

V CER2 0603 X5R 6V3 2U2 PM10 R

V CER2 0603 X5R 6V3 2U2 PM10 R

V CER2 0603 X5R 6V3 4U7 PM10 R

V CER2 0603 X5R 6V3 4U7 PM10 R

V CER2 0603 X5R 6V3 4U7 PM10 R

V CER2 0603 X5R 6V3 4U7 PM10 R

V RST SM 0603 10K PM5COL

V RST SM 0603 10K PM5COL

V RST SM 0603 10K PM5COL

V RST SM 0603 150R PM5 COL

V RST SM 0603 15K PM5 COL

V RST SM 0603 15K PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 560R PM5 COL

V RST SM 0603 10K PM5COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 100R PM5 COL

V RST SM 0603 100R PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 100R PM5 COL

V RST SM 0603 100R PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 75R PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 47K PM5 COL

V RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

RST SM 0603 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

V FXDIND 0603 100MHZ 120R COL R

V DIO SIG SM BAS316 (COL) R

V IC SM 74HC4053D (PHSE) R

V TRA SIG SM BC847B (COL) R

V IC SM ADG734BRUZ (ANA0) R

Item

1J00

1J01

1J02

1J03

1J07

1J08

2J31

3J03

3J04

4J01

5J04

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

V CON V 10P M 2.00 PH B

V CON V 11P M 2.00 PH B

CON V 12P M 2.00 PH B

CON V 3P M 2.00 PH B

V FUSE SM T 3A 125V UL R

V FUSE SM F 630MA 50V UL R

V CER1 0402 NP0 50V 100P COL

V RST SM 0402 68R PM5 COL

V RST SM 0402 68R PM5 COL

V RST SM 0402 JUMP. 0R05 COL

V IND FXD 1206 EMI 100MHZ 120R R

B17 SIDE CONNECTORS

Item

1K00

1K01

1K03

1K04

2K15

3K08

4K02

4K06

5K01

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

V CON V 6P M 2.00 PH B

CON V 12P M 2.00 PH B

CON V 20P F 1.25 FFC 0.3 B

V CON V 11P M 2.00 PH B

CER1 0402 NP0 50V 100P COL

RST SM 0402 68R PM5 COL

V RST SM 0603 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

V FXDIND SM 0603 1U PM10 COL R

B18 ADC

Item

3L38

4L05

5L04

Description

V RST SM 0402 JUMP. 0R05 COL

V RST SM 0402 JUMP. 0R05 COL

V RST SM 0603 JUMP. 0R05 COL

2P30

2P31

2P32

2P33

2P34

2P35

3N01

3N02

2P22

2P23

2P24

2P25

2P26

2P27

2P28

2P29

2P14

2P15

2P16

2P17

2P18

2P19

2P20

2P21

2P06

2P07

2P08

2P09

2P10

2P11

2P12

2P13

3N03

3N04

3N05

3N06

3N07

3N08

3N09

3N10

3N11

3N12

3N13

3N14

3N15

3N16

2N04

2N05

2N06

2N07

2N08

2N09

2N10

2N11

Item

1N02

1N05

1P06

1P07

2N01

2N02

2N03

2N12

2N13

2N14

2N15

2N16

2P01

2P02

2P03

2P04

2P05

V V

V V

V V

Description

V CON V 4P M 2.00 SM PH R

V OSC XTL SM 14M31818 15P OC R

CON V 30P M 1.25 SM 1453230 R

V V V CON H 31P F 1.25 SM FI-WE R

V V V CER2 0402 Y5V 16V 100N COL

V V

V V

V

V

CER2 0402 Y5V 16V 100N COL

CER2 0402 X5R 6V3 1U PM20 R

V V

V V

V V

V V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

CER2 0402 X7R 50V 1N COL

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER1 0402 NP0 50V 100P COL

V CER1 0402 NP0 50V 100P COL

V CER1 0402 NP0 50V 100P COL

V CER1 0402 NP0 50V 100P COL

V CER1 0402 NP0 50V 100P COL

V CER1 0402 NP0 50V 100P COL

V CER2 0603 X5R 6V3 2U2 PM10 R

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V V

V V

V V

V V

V V

V V

V V

V V

V

V

V

V

V

V

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

ELCAP SM 16V 100U PM20 COL R

V CER2 0402 Y5V 16V 100N COL

V CER2 0603 X5R 6V3 2U2 PM10 R

V V

V V

V V

V V

V V

V V

V V

V V

V

V

V

V

V V

V V

V V

V

V

V

V

V

V

CER2 0603 X5R 6V3 2U2 PM10 R

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

CER2 0402 Y5V 16V 100N COL

CER2 0603 X5R 6V3 2U2 PM10 R

CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V V

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V CER2 0402 Y5V 16V 100N COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0603 33K PM5 COL

V RST SM 0402 10K PM5 COL

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V RST SM 0402 1K PM5 COL

V RST SM 0402 33K PM5 COL

V RST SM 0402 47R PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 47R PM5 COL

V RST SM 0402 47R PM5 COL

4P02

4P07

5N01

5N02

5N03

5N04

5N05

5P01

5P02

4N16

4N17

4N18

4N19

4N20

4N21

4N22

4P01

4N08

4N09

4N10

4N11

4N12

4N13

4N14

4N15

3P05

4N01

4N02

4N03

4N04

4N05

4N06

4N07

5P03

5P04

5P05

5P06

6N01

7N01

7N02

7N03

7N04

7P01

7P02

3N32

3N33

3N34

3N35

3N46

3N47

3P01

3P03

3P04

3P04

3P05

3N24

3N25

3N26

3N27

3N28

3N29

3N30

3N31

Item

3N17

3N18

3N19

3N20

3N21

3N22

3N23

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

Description

V RST SM 0402 47R PM5 COL

V RST SM 0402 47R PM5 COL

V RST SM 0402 10K PM5 COL

V RST SM 0402 47R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 4K7 PM5 COL

V RST SM 0402 47R PM5 COL

V RST SM 0603 180R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 100R PM5 COL

V RST SM 0402 4K7 PM5 COL

V RST SM 0402 47R PM5 COL

RST SM 0402 100R PM5 COL

V RST SM 0402 JUMP. 0R05 COL

RST SM 0402 100R PM5 COL

V RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

V RST SM 0402 JUMP. 0R05 COL

V RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

RST SM 0402 JUMP. 0R05 COL

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V FXDIND 0805 100MHZ 30R COL R

V LED VS SM TLMG3100 (VISH) R

V IC SM EPCS4SI8N (ALT0) R

V IC SM EP1C12F256C8N (ALT0) Y

V TRA SIG SM BC847BS (PHSE) R

V IC SM THC63LVDF84B (THIN) R

V IC SM LF15ABDT (ST00) R

V IC SM THC63LVDM83R (THIN) R

F_15270_070.eps

240505

家电维修资料网，免费下载各种维修资料

A

B

C

D

E

F

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

51

SSB: Digital I/O

1

B22

DIGITAL IO

2 3 4 5 6 7

AV3: VGA + 2fHYPbPr

1Q01

10

11

12

13

7

8

5

6

9

3

4

1

2

14

15

17 16

FQ05

SDA_VGA

SCL_VGA

1285-15S-064-98F

2Q17

330p

2Q18

330p

FQ01

FQ02

FQ03

FQ04

IQ01

3Q16

150R 2Q16

100n

FQ06

3Q17

IQ03

1K0

FQ07

FQ08

FQ09

FQ10

6Q16

BAS316

IQ02

5Q16

3Q18

10K

DDC_5V

2Q25

3

2

1

IQ25

7Q25

M24C02-WMN6

Φ

(256x8)

100n

WC

EEPROM

0 SCL

1 ADR

2 SDA

FROM CINCH ANALOG

AV3_L

AV3_R

FQ30

FQ31

3139 123 6058.1

1

7

FQ25 3Q25

10K

6

5

2

3Q30

3Q31

DDC_5V

3Q26

10K

3Q27

10K

DDC_5V

+5VSWI

10K

10K

2Q30

180p

2Q32

3Q32

15K

2Q31

180p

2Q33

3Q33

15K

3

2u2

2u2

2Q01

RES

3Q01

75R

2Q06

RES

3Q06

75R

2Q11

RES

3Q11

75R

5Q21

3Q21

2K2

5Q23

3Q23

2K2

IQ30

AV3_LEFT

IQ31

AV3_RIGHT

5Q01

5Q06

5Q11

3Q22

220R

3Q24

220R

TO HDMI

2Q21

100p

2Q23

100p

HDMI - (NAFTA & AP ONLY)

1Q03

DC1R019JDA

9

10

11

12

13

14

15

7

8

5

6

1

2

3

4

16

17

18

19

21

23

20

22

FQ40

FQ41

FQ42

FQ43

FQ44

FQ45

FQ46

FQ47

FQ48

NC (CEC)

FQ49

FQ50

FQ51

FQ52

7Q01

BC847BW

4 5 6 7

家电维修资料网，免费下载各种维修资料

3Q40

3Q34

1K0

2K2

8 9

IQ23

IQ21

RX2+

RX2-

RX1+

RX1-

RX0+

RX0-

RXC+

RXC-

DOC_SCL

DOC_SDA

+5VHDMI

HDMI_HOTPLUG_RESET

RINA|Pr

TO PCHD-MUX

B13

GINA|YINA

B13

BINA|Pb B13

H_PC

B13

V_PC

B13

TO HDMI

B22

TO SCALER

A

B

C

D

E

F

5Q23 D4

6Q16 A3

7Q01 F7

7Q25 D1

FQ01 A2

FQ02 A2

FQ03 A2

FQ04 A2

FQ05 A1

FQ06 B2

FQ07 B2

FQ08 B2

FQ09 B2

3Q27 D3

3Q30 E2

3Q31 E2

3Q32 E3

3Q33 E3

3Q34 F7

3Q40 F7

5Q01 A5

5Q06 B5

5Q11 B5

5Q16 A3

5Q21 C4

FQ49 F6

FQ50 F6

FQ51 F6

FQ52 F6

IQ01 A2

IQ02 A3

IQ03 A2

IQ21 D8

IQ23 C8

IQ25 D1

IQ30 E4

IQ31 E4

S080 E2

S081 E2

FQ10 B2

FQ25 D2

FQ30 E1

FQ31 E1

FQ40 E6

FQ41 E6

FQ42 E6

FQ43 E6

FQ44 E6

FQ45 E6

FQ46 E6

FQ47 F6

FQ48 F6

2Q31 E3

2Q32 E3

2Q33 E3

3Q01 A5

3Q06 B5

3Q11 B5

3Q16 A2

3Q17 B2

3Q18 B3

3Q21 C4

3Q22 C5

3Q23 D4

3Q24 D5

3Q25 D2

3Q26 D3

1Q01 A1

1Q03 E6

2Q01 A4

2Q06 B4

2Q11 B4

2Q16 A2

2Q17 B1

2Q18 B2

2Q21 C5

2Q23 D5

2Q25 D2

2Q30 E3

F_15270_032.eps

170505

8 9

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

52

A

B

C

D

E

F

H

I

J

G

SSB: Cinch Analog I/O (1FH)

1 2 3

B23

4

CINCH ANALOGUE IO (1FH)

1R07 2

4

FR84

FR83

6

5

IR04

1

3

FR28

FR16

FR22

1R06 2

4

1

3

6

5

FR85

3R29 IR28

3R28

75R

100R

3R17 IR16

3R16

100R

75R

3R23 IR22

3R22

100R

75R

2R13

RES

FR06 3R07

RES

FR00

FR03

3R92 0R

3R93 0R

3R00

10K

AV1:CVBS+YPbPr+Audio L/R

AV1_CVBS_IN

3R19

RES

+5VSW

4R06

RES

IR06

3R12

68R

7R12

BC847BW

3R13

1K0

3R14

RES

3R20

1K0

3R15

RES

3R03

10K

IR00

2R00

180p

IR02

2R04

180p

3

3R88 150R

2R84

RES

3R87 150R

2R83

RES

2R82

330p

3R90

220K

2R81

330p

3R89

220K

2R01 IR01

3R02

15K

2u2

2R03 IR03

3R05

15K

2u2

AV2: SVHS+CVBS+Audio L/R

+5VSW

1R02-1

MSP-801V1-02-01-A NI LF(PHT)

1

5 3

6 4

2

FR42

FR41

FR34

3R34

0R

2R33

RES

1R02-2 8

4R41

3R41

75R

3R42

10R

2R42

RES 7

IR40

4R42

RES

1R02-3

GND

FR40

FR47 2R47

1R03 2

FR46

4 AV3_L

3R57

75R

2R46

RES

1u0

FR50

+5VSW

3R47

IR47

100K

3R50

56K

3R51

10K

6 AV3_R

IR48

IR50

2R50

180p

5

1

FQ32

FR54 3R54

10K

IR54

3

2R55

180p

TO CINCH DIGITAL

3R35 IR34

10R

3R40

75R

+5VSW

3R53

15K

3R56

15K

3R49

1K0

7R47

BC857BW

2R35

4u7

2R41

4u7

2R51 IR51

2u2

2R54 IR55

2u2

3R36

47K

IR82

3R37

47K

+5VSW

3R46

47K

IR18

3R43

47K

3139 123 6058.1

1 2 4

5

2R85

10u 16V

SC2_L_MON_OUT

SC2_L

2R86

10u 16V

SC2_R_MON_OUT

SC2_R

CVI_Pr_IN

CVI_Y_IN

SC1_CVBS_IN

SC2_C_IN

SC2_Y_IN

CVI_Pb_IN

4R12

SC2_CVBS_MON_OUT

SC1_COMP_AV1_L_IN

SC1_COMP_AV1_R_IN

SC2_L_IN

SC2_R_IN

5

6

TO HERCULES

SC2_L_IN

AV2_DMMI_SW

DMMI_RGB_SW

SC2_R_IN

CVI_Pr_IN

CVI_Pb_IN

CVI_Y_IN

SC1_FBL_IN_1

DMMI_RGB_SW

TO MUX-SYNC INTF

SC1_CVI_DMMI_R_Pr_IN

4R01

SW_I2C_SDA

SW_I2C_SCL

POWER-DOWN_BOLT-ON

FROM SIDE CONNECTOR

FRONT_C_IN

FROM SCALER

SC2_C_IN

SC2|AV2_SIDE_SW

FRONT_Y_CVBS_IN

SC2_Y_IN

7

AV2_DMMI_SW

8

DMMI_L_IN

DMMI_R_IN

DMMI_CVBS_IN

DMMI_R_IN

DMMI_L_IN

3R08 150R

DMMI_CVBS_IN

4R13

IR20

+5VSW

2R58

4u7

+5VSW

IR24 2R59

4u7

3R58

47K

IR21

3R77

47K

3R96

47K

3R98

47K

3R60

2R70

3R76

2R71

3R75

100R

1u0

1u0

3R68

10K

3R69

47K

3R70

47K

2R68

10u

16V

100R

3R78

47K

IR67

IR68

IR66

IR65

IR64

3R79

47K

2R69

100n

1

NC

2

3

4

10

9

8

7

7R68

ADG734BRU

VDD

Φ

SPDT

SWITCH

IN1 IN3

11

12

S1A S3A

13

D1 D3

14

S1B S3B

20

IN2 IN4

19

S2A S4A

18

D2 D4

17

S2B S4B

15

NC

IR63

IR62

IR61

IR60

IR59

IR58

GND VSS 2R72

1u0

3R71

47K

3R80

100R

3R81

100R

3R82

47K

+5VSW

9

39K

3R61

+5VSW

39K

3R62

RES

3R63

47K

3R64

47K

SC2_AV3_Y_IN

2R65

4R60

4R61

3R65

2R66

10

+5VSW

2R60

10u 16V

2u2

2R62

2R63

100n

100n

RESERVED FOR SET WITH DMMI ONLY

+5VSW 5R68 IR69

DMMI_R_Pr_IN

2R14 4u7

4R14

3R09

47K

IR83

IR25

3R10

47K

+5VSW

7R57

74HC4053D

6

16

MDX

G4

VDD

13

12

11

1

2

4X1

4X2

1

2

10

3R11

47K

2R15 4u7

4R15 3R18

47K

3

5

9

VEE VSS

4R16

4

10K

2u2

+5VSW

2R57

100n

11

2R61

100n

7R60

74HC4053D

6

16

G4

VDD

MDX

13

12

11

1

2

4X1

4X2

1

2

10

14

15

4R69

4R70

TO HERCULES

14 SC2_AV3_C_IN B2

15 SC2_AV3_Y_IN

6 7 8 9 10

家电维修资料网，免费下载各种维修资料

3

5

9

11

VEE VSS

4R62

4R63

4R64

4

12

3R66

47K

6R60

BAS316

3R67

47K

2R64

220n

3R72

47K

3R73

47K

3R74

47K

IR81

RESERVED FOR DMMI

2R73 1u0

2R74 1u0

2R75 1u0

3R83

47K

3R84

47K

3R85

47K

2R79 1n0

B2

B2

B2

DMMI_FBL_IN

SC2_L_MON_OUT

SC2_R_MON_OUT

SC2_CVBS_MON_OUT

B2

B2

IR

ITV_IR_SW_RESET

B17

B2

HP_DET_R_DC

SC_STANDBY

12

13

7R61

BC847B

3R91

560R

SC1_CVI_DMMI_G_Y_IN

4R02

SC1_CVI_DMMI_B_Pb_IN

4R03

DMMI_B_Pb_IN

DMMI_G_Y_IN

FR21

FR23

FR24

+3V3STBY

FR25

FR26

FR27

FR10

FR11

FR12

FR13

FR14

FR15

FR17

FR18

FR19

FR20

13

B23

RESERVED FOR DMMI

FR09

FR08

FR07

14

TO HERCULES

SC2_Y_IN_1

SC2_L_IN_1

SC2_R_IN_1

TO MUX-SYNC INTF

FR29

NC

NC

NC

1R01

23

24

25

26

27

28

29

30

31

32

33 34

8

9

10

11

12

13

14

15

16

17

18

19

6

7

4

5

1

2

3

20

21

22

AF732L-N2G1A

14

F_15270_033.eps

170505

A

B

C

D

E

F

G

H

I

J

1R01 G14

1R02-1 G1

1R02-2 H1

1R02-3 H1

1R03 I1

1R06 E1

1R07 A1

2R00 F3

2R01 E4

2R03 F4

2R04 F3

2R13 D2

2R14 H8

2R15 J8

2R33 H3

2R35 G4

2R41 H4

2R42 H3

2R46 I2

2R47 I2

2R50 J3

2R51 I4

2R54 J4

2R55 J3

2R57 H10

2R58 H8

2R59 I8

2R60 A10

2R61 A11

2R62 B10

2R63 C10

2R64 B12

2R65 B10

2R66 B10

2R68 D10

2R69 D10

2R70 E9

2R71 E9

2R72 F11

2R73 E12

2R74 E12

2R75 E12

2R78 I13

2R79 G12

2R80 I13

2R81 A4

2R82 A4

2R83 A3

2R84 A3

2R85 A5

2R86 A5

3R00 E2

3R02 F3

3R03 F2

3R05 F3

3R06 D2

3R07 D2

3R08 G8

3R09 H9

3R10 I9

3R11 I9

3R12 E3

3R13 E3

3R14 E3

3R15 E3

3R16 C2

3R17 C2

3R18 J9

3R19 D3

3R20 E3

3R22 D2

3R23 C2

3R28 B2

3R29 B2

3R34 G3

3R35 G3

3R36 G4

3R37 H4

3R40 G3

3R41 H2

3R42 H3

3R43 I4

3R46 H4

3R47 I2

3R49 H3

3R50 I2

3R51 I2

3R53 J3

3R54 J2

3R56 J3

3R57 I1

3R58 H8

3R60 B9

3R61 B9

3R62 C9

3R63 C9

3R64 C9

3R65 B10

3R66 A12

3R67 B12

3R68 D9

3R69 D9

3R70 D10

3R71 D11

3R72 D12

3R73 D12

3R74 D12

3R75 E9

3R76 E9

3R77 I8

3R78 F9

3R79 F10

3R80 E12

3R81 E12

3R82 F11

3R83 F12

3R84 F12

3R85 F12

3R86 I13

3R87 A3

3R88 A3

3R89 A4

3R90 A4

3R91 B13

3R92 A2

3R93 A2

3R94 I13

3R95 I13

3R96 I8

FR08 F14

FR09 F14

FR10 G14

FR11 G14

FR12 G14

FR13 G14

FR14 G14

FR15 H14

FR16 C1

FR17 H14

FR18 H14

FR19 H14

FR20 H14

FR21 H14

FR22 C1

FR23 H14

FR24 H14

FR25 I14

FR26 I14

FR27 I14

FR28 B1

FR29 I14

FR34 G2

FR40 H2

FR41 G2

FR42 H2

FR46 I1

FR47 I2

FR50 I2

FR54 J2

FR83 B1

FR84 B1

IR24 I7

IR25 I8

IR28 B2

IR34 G3

IR40 H1

IR47 I2

IR48 I3

IR50 I3

IR51 I4

IR54 J3

IR55 J4

IR58 E11

IR59 E11

IR60 E11

IR61 E11

IR62 E11

IR63 E11

IR64 E10

IR65 E10

IR66 E10

IR67 E10

IR68 E10

IR69 D9

IR81 E12

IR82 G4

IR83 H9

S051 F2

S052 F2

S053 B1

S054 C1

S055 D1

S056 D1

S057 A2

S058 A2

S059 H2

S060 H2

S061 J2

S062 J2

S063 H1

FR85 E1

IR00 E3

IR01 E4

IR02 F3

IR03 F4

IR04 B1

IR06 D3

IR16 C2

IR18 H4

IR20 H7

IR21 H8

IR22 C2

3R98 J8

4R01 F7

4R02 E13

4R03 E13

4R06 D3

4R12 E4

4R13 G8

4R14 H9

4R15 J9

4R16 J10

4R41 H1

4R42 H2

4R60 B10

4R61 B10

4R62 C11

4R63 C11

4R64 C11

4R68 E8

4R69 F10

4R70 F10

5R57 H10

5R68 D9

6R60 B12

6R61 F1

6R62 F1

6R63 G2

6R64 F2

6R65 I2

6R66 J2

6R67 J2

6R68 J2

7R12 E3

7R47 I3

7R57 I10

7R60 A11

7R61 B13

7R68 D10

FQ32 J1

FR00 E2

FR03 F2

FR06 D2

FR07 G14

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

53

Layout Small Signal Board (Top Side Overview)

1102 C6

1103 B6

1105 B7

1201 B6

1202 A6

1440 B5

1441 A5

1801 C3

1F00 D1

1F01 D2

1G01 D5

1G02 D3

1G03 D4

1J00 A5

1J01 A3

1J02 A4

1J03 A6

1J04 A6

1J05 A1

1J06 A3

1J07 A4

1J08 A3

1K00 A7

1K01 B7

1K02 C7

1K03 C7

1K04 B7

1P01 A1

1P02 A1

1P03 A1

1P04 A1

1P05 A1

1P06 A1

1P07 A1

2203 A5

2205 B6

2206 B6

2207 B6

2208 A6

2209 A6

2210 B5

2211 B6

2214 B6

2216 B6

2218 B5

2221 B6

2223 A5

2224 A5

2226 B6

2228 B6

2229 B6

2230 B6

2231 A6

2232 B5

2233 B5

2234 A6

2235 A6

2236 A5

2237 A5

2238 A6

2240 A5

2241 A5

2242 B6

2243 B6

2244 B5

2245 B5

2246 B5

2247 B6

2248 B6

2249 B6

2250 A5

2251 B5

2255 B6

2256 B6

2257 B6

2258 A6

2259 B6

2260 A6

2262 B6

2263 B6

2264 B6

2265 B6

2266 B6

2267 B6

2268 B6

2269 A6

2270 A6

2271 A5

2272 A5

2274 B6

2275 A6

2276 A6

2277 B5

2278 B5

2279 B5

2285 A6

2286 B6

2287 B6

2288 B5

2290 C5

2291 B5

2447 A5

2448 A5

2501 A5

2502 A6

2503 A5

2504 A6

2505 A6

2506 A6

2507 A6

2508 A5

2509 A5

2611 A7

2615 A7

2618 A6

2704 A4

2706 A4

2709 A3

2713 A4

2716 A3

2731 A4

2736 A5

2737 A4

2738 A5

2739 A5

2752 A3

2753 A3

2754 A3

2755 A3

2756 A3

2757 A3

2758 A3

2800 C2

2815 C3

2901 B1

2902 B1

2903 C4

2904 C3

2917 C2

2934 C3

2940 C3

2A00 B3

2A01 B2

2A02 B2

2A12 B4

2A13 B3

2B01 B1

2B02 B1

2B05 B1

2B17 B1

2B18 B1

2D03 D1

2D04 C1

2D05 C1

2D06 D1

2D07 C1

2D12 C1

2D15 C1

2D17 C1

2D20 D1

2D21 C1

2D22 C1

2D23 D1

2D24 C1

2D25 C1

2D26 C1

2D27 C1

2D31 C1

2D32 C1

2D34 D2

Part 1

F_15270_034a.eps

Part 3

F_15270_034c.eps

2D38 C1

2D41 C1

2E00 D3

2E01 D4

2E02 D4

2E03 D3

2E04 D3

2E05 D3

2E06 C3

2E07 D3

2E08 D3

2E09 C3

2E10 D3

2E11 C3

2E12 C3

2E13 C3

2E14 C3

2E15 C4

2E16 C3

2E17 C3

2E18 C3

2E19 C3

2E20 C3

2E21 C3

2E22 C4

2E23 C4

2E33 C4

2E34 D4

2E35 C4

2F00 D2

2F02 D1

2F04 D2

2F05 D2

2F07 D1

2F08 D1

2F09 D1

2F10 D1

2F11 D1

2F12 D1

2F13 D2

2F14 D2

2F15 D2

2F16 D2

2G07 D4

2G11 D4

2G20 D2

2G24 D2

2G29 D4

2G30 D4

2G31 D3

2G32 D3

2G33 D3

2G34 D5

2G35 D5

2G36 D5

2G37 D5

2G38 D5

2G39 D5

2G40 D5

2G41 D5

2G43 D5

2G47 D3

2G55 D2

2G56 D2

2G63 D4

2G64 D3

2G65 D3

2G66 D3

2J02 A4

2J03 A6

2J04 A1

2J05 A1

2J06 A1

2J07 A1

2J08 A1

2J09 A1

2J10 A3

2J11 A3

2J12 A3

2J13 A3

2J14 A3

2J15 A3

2J16 A5

2J17 A5

2J18 A5

2J19 A5

2J20 A5

2J21 A5

2J22 A5

2J23 A5

2J26 A6

2J27 A6

2J28 A6

2J29 A6

2J30 A4

2J31 A3

2J33 A5

2J34 A5

2J35 A5

2J36 A6

2L02 B5

2L03 B5

Part 2

2L04 B5

2L05 B5

2L06 B5

2L20 B5

2L21 B4

2L22 B5

2L27 B5

2L28 B4

2L29 B5

2L30 B5

2L31 B5

2L32 B4

2M00 C4

2M01 C4

2M02 C4

2M03 C4

2M04 C4

2M05 C4

2M06 C4

2M07 C4

2M08 C4

2M09 C4

2M10 C4

2M11 C4

2M12 C4

2M13 C4

2M14 C4

2M15 C4

2M16 C4

2M17 C4

2M18 C4

2M19 C4

2M20 B4

2M21 B4

2M22 B4

2M23 B4

2M27 C4

2M28 C4

2M29 C4

2M30 C4

2M31 C4

2M32 C4

2M33 C4

2M56 C4

2M60 C5

2M61 C4

2M62 C5

2M66 B4

2M68 B5

2P15 A2

2P36 A1

2P37 A1

2P38 A1

2P39 A1

2P40 A1

2P41 A1

2P42 A1

2P43 A1

2P44 A1

2P45 A1

3126 B6

3127 B6

3207 B6

3214 B6

3215 B5

3216 B5

3217 B5

3222 A5

3223 A5

3224 A5

3225 A5

3226 A5

3227 A5

3230 A6

3231 A6

3234 A6

3235 A6

3236 A6

3242 B5

3244 B5

3245 B6

3262 B6

3263 B6

3264 B6

3265 B6

3266 B6

3267 B6

3268 B5

3270 A5

3271 B5

3272 B6

3273 B6

3274 B6

3277 B5

3278 B5

3279 B5

3280 B6

3281 B6

3282 C5

3285 B6

3286 B5

3291 B5

3292 C5

3293 B5

3294 C5

3295 B6

3501 A5

3502 A5

3734 A3

3751 A3

3752 A3

3753 A3

3754 A3

3801 C1

3802 C2

3803 B2

3804 B2

3805 B2

3806 B2

F_15270_034b.eps

Part 4

F_15270_034d.eps

3807 C1

3808 C1

3809 B2

3810 B2

3811 B2

3812 B2

3813 B2

3814 B2

3815 B2

3816 C2

3819 C2

3A00 B2

3A01 B2

3A07 B2

3A08 B2

3A10 B4

3A11 B3

3A13 B3

3A14 B3

3B01 B1

3B02 B1

3B03 B1

3D05 C1

3D06 C1

3D07 C1

3D08 C1

3D09 C2

3D10 C1

3D12 C1

3D15 C2

3D16 C2

3D17 C2

3D18 C2

3D20 C2

3E00 C4

3E06 D4

3E07 D4

3E08 D3

3E09 C3

3E10 D4

3E11 D4

3E12 C4

3E13 D3

3E14 C3

3E15 C3

3E16 D3

3E17 C3

3E18 C3

3E19 D3

3E20 D3

3E21 C3

3E22 C3

3E23 C3

3E50 C4

3E52 C4

3E53 C4

3E55 C4

3F00 D2

3F09 D1

3F10 D2

3F11 D2

3F16 D1

3F17 D1

3F18 D1

3F19 D1

3F20 D1

3F21 D1

3F22 D1

3N25 B2

3N36 A2

3N37 A2

3N38 A2

3N39 A2

3N40 A2

3N41 A2

3P04 A1

3P05 A1

3S00 D2

3S03 D2

4107 B6

4108 B6

4201 B5

4202 B5

4203 B5

4205 C5

4206 C5

4213 B5

4214 B5

3J04 A5

3J05 A5

3J06 A5

3L07 B5

3L09 B5

3M12 C4

3M13 C4

3M16 C4

3M26 C4

3M28 C5

3M68 C5

3M69 C5

3M71 C5

3M88 C4

3M89 C5

3M90 C4

3N21 B2

3N22 B2

3N23 B2

3N24 B2

4215 B5

4507 A6

4508 A6

4509 A6

4510 A6

4511 A6

4512 A6

4513 A6

4514 A6

4616 A7

4617 A7

3G79 D5

3G80 D5

3G81 D5

3G82 D5

3G83 D5

3G84 D5

3G85 D5

3G86 D5

3G87 D5

3G88 D5

3G89 D5

3G90 D4

3G91 D4

3G92 D3

3G93 D3

3G94 D3

3G95 D3

3G96 D2

3G99 D2

3J03 A5

3F23 D1

3F24 D2

3F25 D2

3F26 D2

3F27 D2

3F28 D1

3F29 D1

3G63 D4

3G64 D3

3G65 D4

3G66 D3

3G67 D3

3G68 D4

3G69 D3

3G70 D3

3G71 D3

3G72 D5

3G73 D5

3G74 D5

3G75 D5

3G76 D5

3G77 D5

3G78 D5

5207 A6

5208 A6

5209 A5

5210 A6

5212 A5

5213 A5

5215 B5

5217 B6

5218 B5

5431 A5

5501 A6

5712 A4

5737 A4

5752 A3

5753 A3

5754 A3

5900 B3

5A00 B2

5D00 C1

5D01 C1

4N15 A2

4N16 A1

4N17 A2

4N18 A1

4N19 A2

4N20 A1

4P01 A1

4P02 A1

4P03 A1

4P04 A1

4P05 A1

4P06 A1

4P07 A1

4P08 A1

5201 B6

5202 B5

5203 A6

5204 A6

5205 B5

5206 A6

5D02 C1

5D03 D2

5D04 D1

5E00 D4

5E01 C3

5E02 C4

5F00 D2

5F01 D1

5F02 D1

5F03 D1

5G01 D5

4G22 D3

4J01 A4

4J02 A5

4M04 C4

4M16 C4

4M17 C4

4N01 A2

4N02 A1

4N03 B2

4N04 A1

4N05 A2

4N06 A1

4N07 A2

4N08 A1

4N09 A2

4N10 A1

4N11 A2

4N12 A1

4N13 A2

4N14 A1

4620 A7

4621 A7

4900 B3

4A00 B3

4A01 B3

4A04 B4

4A05 B4

4A06 B3

4E12 C3

4E13 C4

4E14 C4

4G09 D4

4G10 D4

4G11 D4

4G12 D3

4G13 D3

4G14 D5

4G15 D5

4G16 D5

4G17 D5

4G18 D4

4G20 D3

4G21 D3

6G06 D5

7206 B5

7214 B6

7215 B5

7216 B6

7218 B5

7219 C5

7501 A6

7502 A6

7503 A6

7504 A5

7505 A6

7506 A6

7752 A3

7801 B2

7901 C4

7A00 B3

7A02 B3

7A03 B3

7B01 B1

5G02 D3

5J01 A6

5J02 A6

5J03 A4

5J04 A4

5J05 A5

5L00 B4

5L01 B4

5L02 B4

5M02 C4

5M05 C4

6201 B6

6708 A4

6735 A5

6736 A5

6751 A3

6A01 B3

6F00 D1

6F01 D1

6G02 D3

6G03 D5

6G04 D5

6G05 D5

7C00 B3

7D01 C1

7D02 C1

7D03 C1

7E00 C4

7E01 C3

7E02 C4

7F03 D1

7G07 D3

7G08 D3

7G09 D5

7G10 D3

7L05 C5

7M03 B4

7M14 C5

7M15 C5

7N02 A2

7N04 B2

7P02 A1

3139 123 6093 .1

F_15270_034.eps

310505

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

54

Layout Small Signal Board (Top Side Part 1)

Part 1

家电维修资料网，免费下载各种维修资料

F_15270_034a.eps

180505

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

55

Layout Small Signal Board (Top Side Part 2)

Part 2

家电维修资料网，免费下载各种维修资料

F_15270_034b.eps

180505

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

56

Layout Small Signal Board (Top Side Part 3)

Part 3

家电维修资料网，免费下载各种维修资料

F_15270_034c.eps

180505

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

57

Layout Small Signal Board (Top Side Part 4)

Part 4

家电维修资料网，免费下载各种维修资料

F_15270_034d.eps

180505

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

58

Layout Small Signal Board (Bottom Side Overview)

1101 D2

1104 B1

2109 D1

2110 C2

2282 B3

2283 B3

2111 C2 2284 B3 1106 B1

1107 D2

1751 A5

2112 C2

2113 C2

2292 B3

2293 B2

1802 B6

1C00 C5

1N01 A7

1N02 B7

1N03 A7

1N05 A7

2101 C1

2102 C1 2239 A3

2103 C2

2104 D1

2252 B3

2253 B2

2105 D1

2106 C2

2107 C1

2108 C1

2114 C2

2201 A2

2202 A2

2219 B2

2220 B2

2225 A2

2227 A2

2254 B2

2273 A3

2280 A2

2281 A2

2449 C3

2603 A1

2604 A1

2605 A2

2608 A2

2609 A1

2610 A2

2612 A2

2613 A1

2614 A2

2616 A1

2617 A1

2619 A2

2700 A6

2701 A6

2708 A5

2710 A4

2711 A4

2714 A5

2715 A5

2730 A4

2733 A3

2734 A3

2735 A3

2741 B3

2750 A5

2751 A6

2759 A5

2760 A5

2761 A5

2762 A5

2801 B6

2802 B6

2803 B6

2804 B6

2805 B6

2806 B6

2807 B6

2808 C6

2809 C6

2810 C6

2811 C6

2812 C6

2813 B6

2814 B6

2816 C5

2817 C5

2818 C5

2819 C5

2820 C5

2821 C5

2822 C5

2823 C5

2824 C5

2900 B7

2905 B5

2906 B5

2907 B5

2908 B5

2918 C5

2919 C5

2920 C6

2921 C6

2922 C6

2923 B6

2924 B6

2925 B6

2926 B6

2927 B5

2928 B5

2938 C5

2939 C5

2941 C6

2942 C5

2945 B6

2946 B6

2947 B6

2948 B6

2949 B6

2950 B5

2951 B6

2909 B5

2910 B5

2911 B5

2912 B5

2913 B5

2929 B5

2930 C5

2931 C5

2932 C5

2933 C5

2914 C6 2935 C5

2952 B6

2953 C5

2954 C5

2955 C5

2956 C5

2915 C6

2916 C6

2936 C5

2937 C5

2957 C5

2958 C5

2959 C5

2A03 C6

2B03 B7

2B04 B7

2B06 B7

2B07 B7

2B08 B7

2B09 B7

2B10 B7

2B11 B7

2B12 B7

2B13 B7

2B14 B7

2B15 B7

2B16 B7

2C00 B5

2C01 B5

2D10 C7

2D11 C7

2D13 C7

2D14 C7

2D16 C7

2D18 C7

2D19 C7

2D28 C7

2D29 C7

2D30 C7

2E25 C5

2E26 C5

2E27 C5

2E28 C5

2E29 C5

2E30 C5

2E31 C5

2E32 C4

2E36 D4

2E37 C5

2C02 B5

2C03 B5

2D00 C7

2D36 C7 2G01 D4

2D37 C7

2D39 C7

2G02 D4

2G03 D3

2D01 D7

2D02 D7

2D08 C7

2D09 C7

2D33 C7

2D35 C7

2E38 C5

2E39 C5

2D40 C7

2D44 C7

2D45 C7

2E24 C5

2G04 D3

2G05 D4

2G06 D4

2G08 D4

2G09 D4

2G10 D3

2G52 D2

2G53 D5

2G12 D3 2K00 A1

2G16 D2

2G17 D2

2K01 A1

2K02 B1

2G18 D6

2G19 D5

2K03 B1

2K04 B1

2G21 D5 2K05 B1

2G22 D5

2G23 D5

2K06 B1

2K07 B1

2G25 D5

2G26 D5

2K08 B1

2K10 B1

2G28 D4 2K11 B1

2G45 D4

2G46 D4

2K12 B1

2K13 B1

2G48 D6

2G49 D5

2G50 D6

2G51 D5

2K14 B1

2K15 B1

2K16 C1

2K17 C1

2K25 A1

2K26 A1

2K27 A1

2K28 A1

2L07 B4

2L08 B4

2L09 B4

2L10 B3

2L11 B4

2L13 B3

2L15 B3

2L17 B3

2K18 C1

2K19 B1

2K20 B1

2K21 A1

2K22 A1

2K23 A1

2K24 A1

2L18 B3

2L19 B4

2L23 B4

2L24 B4

2L26 B3

2L33 B4

2L34 B4

2N03 A6

2N04 A6

2N05 A6

2N06 A6

2N07 B6

2N08 B6

2N09 B6

2L35 B3

2L36 B3

2L37 B3

2N10 A7

2N11 A7

2N12 A7

2L38 B3

2L39 B3

2N13 A7

2N14 A7

2M24 C3 2N15 A7

2M25 C4

2M26 C3

2N16 A6

2N17 A7

2M65 B4

2M67 B3

2N01 A6

2N02 A6

2N18 A7

2N19 A7

2N20 A7

2P01 A6

2P02 A6

2P03 A6

2P04 A6

2P05 A6

2P06 A6

2P07 A6

2P08 A6

2P09 A6

2P10 A6

2P11 A6

2P12 A6

2P13 A6

2P14 A6

2P16 A6

2P17 A6

2P18 A6

2P19 A6

2P20 A6

2P21 A6

2P22 A6

2P23 A6

2P24 A6

2P25 A6

2P26 A6

2P27 A6

2P28 A6

2P29 A6

2P30 A6

2P31 A7

2P32 A7

2P33 A7

3106 D2

3107 C2

3108 C2

3109 C2

3110 C2

3111 C2

3112 C2

3113 C2

3114 C2

3115 C1

3116 C2

3117 C2

2P34 A7

2P35 A7

3101 D1

3118 C2

3119 C2

3120 D2

3102 D1

3103 D2

3104 D2

3105 C1

3121 D2

3122 D2

3123 D2

3124 D1

3125 D1

3201 A2

3233 A2

3237 A2

3202 A2

3203 A2

3204 A2

3205 A2

3206 A2

3238 A2

3239 A2

3240 A2

3241 A2

3243 A2

3208 B3

3209 B3

3210 B3

3211 B3

3212 B2

3213 B2

3218 B2

3219 B2

3220 B2

3228 B3

3229 A2

3232 A2

3246 A2

3247 A2

3248 A2

3249 A2

3250 A3

3251 A3

3252 A3

3253 A3

3254 A2

3255 B3

3256 A3

3257 A3

3139 123 6093 .1

Part 1

F_15270_035a.eps

Part 3

F_15270_035c.eps

3258 B3

3259 A3

3260 A3

3275 A2

3276 A2

3283 B2

3284 B2

3287 B3

3288 B3

3289 B3

3290 B2

3296 A2

3431 A1

3432 A1

3451 B3

3453 B3

3454 B3

3455 B3

3456 B3

3458 B3

3459 B3

3625 B1

3626 B1

3461 C3 3627 B1

3462 C3

3463 B3

3628 A1

3629 A1

3604 A1

3605 A1

3609 A1

3610 A2

3611 A2

3612 A2

3615 B1

3630 A2

3631 A1

3632 A1

3633 A2

3708 A5

3709 A5

3712 A4

3616 A2

3617 A1

3618 A1

3619 A1

3620 A1

3621 A1

3623 A1

3713 A4

3716 A5

3732 A3

3733 A3

3735 A3

3736 A3

3740 B3

3741 B3

3742 B3

3743 B3

3750 A5

3755 A5

3758 A6

3759 A5

3828 B5

3829 B5

3830 B5

3831 B5

3832 B5

3833 B5

3834 B5

3A02 C6

3A03 C6

3A04 C6

3A05 C6

3A06 C6

3C00 B5

3C01 B5

3760 A5

3761 A5

3800 B5

3835 B5

3836 B5

3837 B5

3817 B5

3818 B5

3838 B5

3839 C6

3820 C6 3840 C6

3C02 C5

3C03 C5

3C04 B5

3C05 B4

3C06 B4

3C07 B4

3C08 B4

3C09 B4

3822 C6

3823 C6

3841 B6

3900 B6

3824 C5

3825 B5

3826 B5

3827 B5

3901 B5

3902 B5

3903 B5

3904 B5

3C10 B4

3C11 B4

3C12 B5

3C13 B5

Part 2

F_15270_035b.eps

3C14 B5

3C15 B4

3C16 B5

3C17 B4

3C18 B4

3C19 B4

3C20 B5

3D25 C7

3D26 C7

3D27 C7

3D30 C7

3D31 C7

3D32 C7

3D33 C7

3C21 B5

3D00 C7

3D01 C7

3D34 C7

3D35 C7

3E01 D4

3D02 C7

3D03 D7

3E02 C4

3E24 C5

3D04 D7 3E25 C5

3D11 C7

3D19 C7

3E26 C5

3E27 C5

3D21 C7

3D22 C6

3D23 C7

3D24 C7

3E28 C5

3E29 C5

3E30 C5

3E31 C5

Part 4

3E32 C5

3E33 C5

3G02 D4

3G03 D4

3E34 C5 3G04 D3

3E35 C5

3E36 C5

3G05 D3

3G06 D3

3E37 C4

3E38 C5

3G07 D3

3G08 D5

3E39 C5 3G09 D5

3E41 D5

3E42 C5

3G12 D3

3G13 D3

3E43 C4

3E44 C5

3G14 D3

3G15 D3

3E45 C5 3G16 D3

3E46 C4

3E49 C4

3G17 D3

3G26 D3

3E51 D4

3E54 D4

3G00 D4

3G01 D4

3G27 D3

3G28 D3

3G29 D3

3G30 D3

F_15270_035d.eps

3G31 D2

3G32 D2

3G33 D2

3G34 D2

3G37 D6

3G38 D5

3G39 D6

3G40 D5

3G41 D5

3G42 D5

3G43 D6

3G44 D5

3G45 D5

3G46 D5

3G47 D5

3G48 D5

3G51 D5

3G52 D5

3G53 D5

F_15270_035.eps

310505

3M02 C4 4601 A1

3M03 C4

3M04 C4

4602 A1

4603 A2

3M06 C3

3M07 C3

4604 A1

4605 A2

3M08 C3 4606 B1

3M09 C3

3M10 C4

4609 A1

4610 A2

3M11 C4

3M14 B4

4611 A1

4612 A1

3M15 C4 4613 B1

3M27 B3

3M29 C3

4614 A1

4615 A1

3M50 C4

3M51 C4

4618 A1

4619 A1

3M52 C4 4801 C6

3M53 C4

3M54 C4

4A02 C6

4A03 C6

3M55 C4

3M56 C4

4D00 C7

4D01 C7

3M57 C4 4E03 D5

3M58 C4

3M59 C4

4E10 C5

4E11 C5

3M78 C4

3M79 B4

4G00 D4

4G01 D3

3M86 B4

3M87 B4

3N01 A6

3N02 A6

3N03 A6

4G05 D6

4G06 D5

4G19 D4

4G26 D2

4K01 A1

3N04 A6

3N05 A6

3N06 A6

3N07 A6

3N08 A6

3N09 A6

3N10 A6

3N11 A6

3N12 A6

3N13 A6

3N14 A6

3N15 A7

3N16 A7

3N17 A7

3N18 A7

3N19 A6

3N20 A6

3N26 B6

3N27 A6

3N28 A7

3N29 A6

3N30 A7

3N31 A7

3N32 A7

3N33 A7

3N34 A7

3N35 A7

3N42 A7

3N43 A7

3N44 A7

4M10 C4

4N21 B6

4N22 B6

4P09 A6

4P10 A6

5101 C2

5102 C2

5103 C2

5105 B2

5106 B2

4K02 C1

4K03 A1

4K04 A1

4K05 A1

4K06 B1

4K07 B1

4L00 B4

4L01 B4

4L02 B3

4L03 B3

4L04 B3

4L05 B3

4M00 C4

4M01 C4

4M02 C4

4M03 C4

4M05 C4

4M06 C4

4M08 C4

4M09 C4

3G54 D5

3G55 D5

3L00 B3

3L01 B3

3G56 D5 3L03 B3

3G57 D5

3G58 D4

3L04 B3

3L05 B3

3G59 D4

3G60 D4

3L06 B3

3L08 B3

3K00 B1

3K01 B1

3K02 B1

3K03 B1

3K05 B1

3L10 B3

3L11 B3

3L12 B3

3L13 B3

3L15 B3

3K06 B1

3K07 B1

3K08 B1

3K09 C1

3K11 A1

3K12 A1

3K13 A1

3L16 B3

3L17 B3

3L18 B3

3L19 B3

3L20 B3

3L21 B4

3L22 B4

3L23 B3

3L24 B4

3L25 B4

3L26 B4

3L27 B4

3L28 B4

3L30 B3

3L31 B3

3L32 B3

3L33 B3

3L34 B3

3L35 B3

3L36 B3

4209 A3

4211 A2

4212 A2

4436 B3

4437 B3

4438 B3

4439 B3

4440 B3

4441 C3

4501 A2

3L37 B3

3L38 B3

3L39 B3

4502 A2

4503 A2

4504 A2

3M00 B4

3M01 C4

4505 A2

4506 A2

3N45 A7

3N46 B7

3N47 B7

3P01 A6

3P03 A6

3S01 D4

4102 C2

4103 C2

4104 C2

4105 C2

4106 C2

4109 C2

4110 C2

4111 C2

4112 C2

4113 C2

4114 C2

4115 C2

4116 C2

4204 C3

4207 B3

4208 A3

6733 A4

6740 B3

6E00 C5

6E01 C5

6E02 C5

6E03 C5

6G00 D2

6G01 D5

6G07 D5

6G08 D5

6G09 D5

6G10 D5

6N01 A7

7101 C2

7102 C2

7103 C2

7201 A2

7202 A2

7203 A2

7204 A2

7205 A2

7207 A2

7208 B3

7209 A3

7210 A3

7211 A2

7217 B2

7430 A1

7436 C3

7601 A1

5P02 A6

5P03 A6

5P04 A7

5P05 A7

5P06 A7

6101 D1

6102 D1

6103 D2

6104 C2

6105 C2

6106 D2

6107 D2

6204 A2

6205 A2

6206 A2

6430 A1

6431 A1

6601 A1

6709 A4

6712 A4

5E03 C5

5G00 D2

7L01 B3

7L02 B3

5K00 A1

5K01 B1

5K02 A1

5L03 B3

5L04 B3

7L03 B3

7L04 B4

7L06 C3

7L07 C3

7L08 B3

5M00 B4

5M01 C3

5M03 B4

5M04 B3

5N01 A7

5N02 A6

5N03 B6

5N04 B6

5N05 A7

5P01 A6

7M00 C4

7M01 C4

7M17 B4

7N01 A6

7N03 A6

7P01 A6

5107 D1

5108 D1

7602 A1

7603 A2

5211 A3

5214 A2

5216 A3

5700 A6

5704 A5

7604 A1

7605 A1

7606 A1

7607 B1

7708 A5

5709 A4

5713 A5

5730 A4

5733 A4

5735 A3

5738 A3

5755 A5

5756 A5

5757 A5

5758 A5

7710 A4

7730 A4

7735 A3

7738 A3

7741 B3

7742 B3

7753 A5

7754 A5

7755 A6

7756 A5

5759 A5

5901 C5

5902 C6

7758 A5

7900 B7

7A01 C6

5903 B5

5904 C5

7C01 B5

7C02 C5

5905 B6

5906 B6

5907 B6

7D00 C7

7D04 C7

7D05 C7

5908 B7

5909 C5

7E03 C5

7E04 C5

5910 C5 7E05 C5

5911 C6

5C00 B5

7G03 D3

7G05 D5

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

59

Layout Small Signal Board (Bottom Side Part 1)

Part 1

家电维修资料网，免费下载各种维修资料

F_15270_035a.eps

180505

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

60

Layout Small Signal Board (Bottom Side Part 2)

Part 2

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F_15270_035b.eps

180505

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

61

Layout Small Signal Board (Bottom Side Part 3)

Part 3

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F_15270_035c.eps

180505

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

62

Layout Small Signal Board (Bottom Side Part 4)

Part 4

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Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

63

0001 A15

1735 C12

1736 A13

1738 G13

1M02 A13

1M06 A14

1M52 E14

2700 A3

2701 B10

2702 H11

2703 A7

2704 A7

PDP Audio Amplifier Panel

2705 B10

2706 A3

2707 C5

2708 F9

2709 A6

2710 A7

2711 A2

2712 A10

2713 A4

2714 G14

2715 A10

2716 A10

2717 A8

2718 B5

2719 A4

2720 B5

2721 B6

2722 B4

2723 B8

2724 H10

2725 H10

2726 B4

2727 C9

2728 H10

2729 H10

2731 C9

2732 C10

2733 G9

2736 D10

2737 D10

2739 D6

2740 F11

2741 E6

2742 G11

2743 E5

2744 E3

2745 B7

2746 C7

2747 C2

2748 C2

2749 C3

2750 G9

2751 F4

2752 G5

2754 D15

2755 G2

2756 G7

2757 G7

1 2

C

2758 G5

2759 G11

2760 G6

2761 G1

2762 G2

2763 H5

2764 E8

2766 H11

2767 H11

2768 H5

2770 A15

2771 H6

3

2772 G2

2773 G3

2774 G3

2775 H5

2776 A6

2778 E9

2779 E8

2780 A10

2782 F8

2783 G8

2788 H8

2789 D10

PDP AUDIO AMPLIFIER

2790 G15

2791 D14

2793 H1

2794 H3

2795 H3

2796 H3

2797 H4

2798 H4

2799 H9

3700 A2

3701 A10

3702 C2

4

3703 A2

3704 A10

3705 A5

3706 A4

3707 A8

3708 A10

3709 A3

3710 B8

3711 B9

3712 B3

3713 C13

3714 B4

5

3715 B8

3716 C10

3717 C5

3718 C2

3719 C2

3720 D10

3721 C3

3722 A3

3723 A3

3724 C2

3725 D2

3726 D4

3727 D6

3728 D4

3729 D2

3730 D1

3731 D3

3732 E4

3733 E6

3734 E4

3735 F5

3736 F3

3737 F3

3738 F5

6

3739 F9

3740 F15

3741 G10

3742 G14

3743 G5

3744 G5

3745 G11

3746 G13

3747 G5

3748 G15

3749 G5

3750 G2

3751 H13

3752 H14

3753 H11

3754 G4

3755 H5

3756 H5

3757 G3

3758 G2

3759 G7

3760 E2

3761 H11

3762 H9

7

3763 H7

3764 A10

3765 D10

3766 H10

3767 H9

3768 G10

3769 H8

3770 H2

3771 H3

3772 H2

3773 H2

3774 H2

3775 H9

3776 H9

3777 D3

3778 D10

3999 A15

5700 A10

5701 D14

5702 C10

5704 G9

5705 A7

5706 G10

5708 C7

8

5709 E9

5714 H8

6700 D13

6702 D5

6703 E3

6704 G13

6705 H13

7700-1 C4

7700-2 A4

7701 A7

7702 C14

7705 D5

7706 D3

7707 D2

7708 E6

7709 E5

7710 E4

7711 F5

7712 G6

7713 G6

7714 F8

7715 G15

7716 G14

7717 H14

9

7718-1 G2

7718-2 G4

7719-1 H6

7719-2 H6

7720 H15

9700 E12

9701 E12

9702 E12

9703 E13

9704 G12

9705 H12

9706 G7

9707 H7

9708 H7

9709 G14

F700 A12

F701 A12

F702 A11

F703 B13

F704 A13

F705 B13

F706 B12

F707 C12

F708 C12

10

F709 C11

F710 E13

F711 E14

F712 E13

F713 D15

F714 F13

F715 F13

F716 F13

F717 F13

F718 F13

F719 G12

F720 G12

11

F721 G12

F722 H8

F723 H8

F724 H6

F725 G7

F726 A7

F727 A5

F728 B6

F729 C5

F730 D6

F731 B8

F733 H4

A

B

C

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AUDIO-R

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I703

2747

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4K7

2719

I710

2713

470n

4n7

3706

3K9

I706

5

6

7700-2

LM393PT

I721

2722

470n

2726

4n7

3714

3K9

I723

3

2

7700-1

LM393PT

7

1

F727

F729

F726 5705

+19-16VS1 +19-16V

I712

5700

33u

-19-16VS1

F728

2709

2710

220n

7701

TDA8925ST

1

2

4

SW1

REL1

EN1

VDD1

Φ

VDD2

CLASS-D

AMPLIFIER

BOOT1

OUT1

9

STAB

DIAG

15

POWERUP

BOOT2

12

17

16

14

-6V7

SW2

REL2

EN2

VSS1

OUT2

VSS2

6

7

3

11

220n

F731

-19-16VS1

I720

I715

3707

39K

3710

39K

I718

+19-16VS1

+19-16VS1

-19-16V 5708

F744

2745

220n

2746

470u 25V

I725

3715

5R6

I724

I775

2727

560p

2731

560p

-19-16VS1

I722

3764

100K

3711

5R6

I726

I776

I719

+19-16VS1

-19-16VS1

5702

33u

I716

2701

560p

2705

560p

3704

100K

+19-16VS1

-19-16VS1

3716

100K

I777

I730 3724

1K0

3

7705

BC847BW

2

F730

D

SOUND-ENABLE

3730

22K

I737

1

I736

3

3729

47K

7707

BC847BW

2

I717

1

I738

I734

3

7706

BC847BW

2

3731

1K0

+19-16VS1

I739

3728

15K

3726

15K

I708 6702

BZX384-C39

I709

1

-19-16VS1

7708

BC857BW

F

E

G

H

POR

C (4x)

DC-PROT

DC

VDDOPAMP

AUDIO-C

I766

2761

1u0

I749 3750

330R

2762

I755

3

1u0

2

2793 I771

120p

3773

3K3

-19-16VS2

I772 3774

100K

2755

100n

7718-1

1

LM833D

F748 2773

1u0

2772

100n

3736

47K

I750

2774

1u0

-19-16VS2

3770

I767

10K

2795

2794

1u0

220p

2796

470n

3771

3K9

+19-16VS2

I764

I770

I742

1

3

7710

BC847BW

2

3732

22K

I740

1

3

7709

BC847BW

2

+19-16VS2

F747 5709

-19-16VS1

I743

2

BC857BW

7711

3

1

I744

+19-16VS1

3738

100K

1

I745

3 3

7712

BC847BW

2

7713

BC847BW

2

1

F725

-19-16VS2

3754

470R

I756

5

6

2752 I752 3743

120p 3K3

I753

3744

100K

7718-2

7

LM833D

2798

560p 2797

560p

I761

F733

3749

I757 2758

2775

39n

10K

2763

1u0

I754

220p

2

3

2768

470n

3755

3K9

I759

I763

3756

8K2

VDDOPAMP

2760

100n

1

LM393PT

7719-1

2771

100n

6

5

-19-16VS2

F724

7

I735

LM393PT

7719-2

-19-16VS2

9708

3759

2K2

F750

I731

-19-16VS2

-19-16V

F722

2782

220n 2708

7714

TDA8925ST

1

2

4

SW1

REL1

EN1

VDD1

Φ

VDD2

CLASS-D

AMPLIFIER

BOOT1

OUT1

9

STAB

DIAG

15

POWERUP

BOOT2

17

16

14

SW2

REL2

EN2

VSS1

OUT2

VSS2

12

11

6

7

3

220n

2783

220n

2788

25V 470u

F723

-19-16VS2

3775

120K 2799

470p

3769

5R6

3104 313 6056.4

1 2 3 4 5 6 7 8 9

I746

3739

39K

I747

3765

100K

I733

+19-16V

-19-16VS2

5706

I728

5704

33u

3768

39K

I711

33u

I762

3767

100K

3762

22R

+19-16VS2

I774

3741

I702

5R6 I741

2740

560p

2742

560p

I768

I773

I727

10

+19-16VS2

3766

100K

I769

I758

3745

100K

3753

22R

3761

100K

11

F702

+19-16VS2

-19-16VS2

F734 A15

F735 A14

F740 A12

F741 A12

F742 A13

F743 B13

F744 C7

F745 C12

F747 E8

F748 G3

F749 G12

F750 G7

12

I700 G13

I701 H13

I702 G11

I703 A2

I704 A3

I705 A3

I706 A4

I707 C3

I708 D4

I709 D5

I710 A4

I711 G10

DC

C (4x)

DC-PROT

AUDIO-C

AUDIO-L

AUDIO-R

F700

F701

1736

F740

F741

3

2

1

B3B-PH-K

TO

LEFT

SPEAKER

PROT-AUDIOSUPLLY

SOUND-ENABLE

POR

PROT-AUDIOSUPLLY

-19-16V

+19-16V

F706

F704

F743

F742

F705

1V2

F703

5

6

7

3

4

1

2

1M02

B7B-PH-K

9700

9701

9702

9703

F710

F712

F717

F716

F718

F715

+19-16V

DC

C (4x)

F721 F720

F719

1738

F749

3

2

1

B3B-PH-K

TO

CENTER

SPEAKER

DC

C (4x)

12

I712 A9

I713 C2

I714 C2

I715 A8

I716 A10

I717 D2

I718 A8

I719 A10

I720 B8

I721 B4

I722 C9

I723 B4

13

F709

DC

C (4x)

F707 F745

1735

3

2

1

B3B-PH-K

+19-16V

TO

RIGHT

SPEAKER

F708

I729

-19-16V

13

I724 B9

I725 C8

I726 B10

I727 D10

I728 G9

I729 D13

I730 D3

I731 G7

I732 D14

I733 D10

I734 D3

I735 H7

I700

I701

3742

100K

3752

10K

I736 D2

I737 D2

I738 D3

I739 D4

I740 E4

I741 G11

I742 E3

I743 F3

I744 F5

I745 F6

I746 F9

I747 G10

14

3

4

1

2

5

6

7

1M06

B7B-EH-A

7702

BC847BW 3

1

2

I732 5701

I751

1

14

F735

I748 G15

I749 G1

I750 G3

I751 G14

I752 G5

I753 G5

I754 G5

I755 G2

I756 G4

I757 G5

I758 H11

I759 H5

3999

1K0

2770

10n

I760 H14

I761 H4

I762 H9

I763 H5

I764 H3

I765 H15

I766 G1

I767 H3

I768 H10

I769 H11

I770 H3

I771 H1

15

F734

0001

1

GND screw

TO 1M02

OR

TO

SDI

SUPPLY

PDP

SUPPLY

F713

3740

100K

3

I748

1

7716

BC847BW

2

VDDOPAMP

1

I760

2

7717

BC847BW

3

I765

1

3748

100K

I772 H2

I773 H10

I774 G10

I775 C9

I776 B10

I777 A11

C

1M52

F711

F714

4V7

0V3

0V

3

4

5

1

2

8

9

6

7

B9B-PH-K

TO 1M52

SSB

BP2.x / FTP2.x

OR

TO 1J04

SSB

LC4.x

3

7715

BC847BW

2

3

7720

BC847BW

2

15

F_15430_055.eps

140605

A

B

C

D

E

F

G

H

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

64

Layout PDP Audio Amplifier Panel (Top Side) Layout PDP Audio Amplifier Panel (Bottom Side)

9731 A1

9732 A1

9733 A1

9734 A1

9735 B1

9739 D1

9740 D1

9741 E1

9742 D1

9744 D1

9745 D1

9747 E1

9749 A1

9774 A1

9797 C1

9798 B1

9799 B1

9801 C1

9804 C1

9805 C1

9810 C1

9811 C1

5714 A1

7701 D1

7714 A1

9704 B1

9705 B1

9708 A1

9715 E1

9716 B1

9721 A1

9723 B1

9724 A1

9725 A1

9726 C1

9727 A1

9728 B1

9730 B1

2746 D1

2751 B1

2754 C1

2756 A1

2764 A1

2766 B1

2776 D1

2778 A1

2788 A1

3753 B1

3762 A1

5700 E1

5702 E1

5704 A1

5705 D1

5706 A1

5708 D1

5709 B1

0001 C1

1735 E1

1736 E1

1738 B1

1M02 C1

1M06 C1

1M52 B1

2704 D1

2714 C1

2715 E1

2720 D1

2728 B1

2736 E1

9800

9784 A1

9785 A1

9786 A1

9787 A1

9788 A1

9789 A1

9790 C1

9792 A1

9793 A1

9795 D1

9796 B1

9800 B1

9801 C1

9765 D1

9766 D1

9768 D1

9770 D1

9775 A1

9776 A1

9777 A1

9778 A1

9779 A1

9780 A1

9781 A1

9782 A1

9783 A1

9802 B1

9803 C1

9806 B1

9807 C1

9706 A1

9707 A1

9709 C1

9710 D1

9711 E1

9712 D1

9713 D1

9748 D1

9757 D1

9758 D1

9759 D1

9760 D1

9761 D1

9762 D1

9763 D1

9764 D1

7711 B1

7712 B1

7713 B1

7715 C1

7716 C1

7717 D1

7718 A1

7719 A1

7720 D1

9700 C1

9701 C1

9702 B1

9703 C1

6700 C1

6702 E1

6703 B1

6704 C1

6705 D1

7700 C1

7702 C1

7705 E1

7706 B1

7707 B1

7708 B1

7709 B1

7710 B1

3765 E1

3766 A1

3767 A1

3768 A1

3769 A1

3770 A1

3771 A1

3772 A1

3773 A1

3774 A1

3775 A1

3776 A1

3777 B1

3778 E1

3999 A1

5701 C1

3740 C1

3741 A1

3742 C1

3743 A1

3744 A1

3745 B1

3746 C1

3747 A1

3748 D1

3749 A1

3750 A1

3751 D1

3752 D1

3754 A1

3755 A1

3756 A1

3757 A1

3758 A1

3759 A1

3760 B1

3761 B1

3763 A1

3764 E1

3723 D1

3724 B1

3725 B1

3726 E1

3727 E1

3728 E1

3729 B1

3730 B1

3731 B1

3732 B1

3733 E1

3734 B1

3735 B1

3710 D1

3711 D1

3712 C1

3713 C1

3714 C1

3715 D1

3716 E1

3717 D1

3718 C1

3719 C1

3720 E1

3721 C1

3722 D1

3736 C1

3737 B1

3738 B1

3739 A1

2794 A1

2795 A1

2796 A1

2797 A1

2798 A1

2799 A1

3700 C1

3701 E1

3702 C1

3703 D1

3704 E1

3705 D1

3706 D1

3707 D1

3708 E1

3709 C1

2771 A1

2772 A1

2773 A1

2774 A1

2775 A1

2779 A1

2780 E1

2782 A1

2783 A1

2789 E1

2790 D1

2791 C1

2793 A1

2750 A1

2752 A1

2755 A1

2757 A1

2758 A1

2759 B1

2760 A1

2761 A1

2762 A1

2763 A1

2767 B1

2768 A1

2770 B1

2727 E1

2729 B1

2731 E1

2732 E1

2733 A1

2737 E1

2739 E1

2740 A1

2741 E1

2742 A1

2743 B1

2744 B1

2745 D1

2747 C1

2748 C1

2749 C1

2700 D1

2701 D1

2702 B1

2703 E1

2705 D1

2706 D1

2707 C1

2708 A1

2709 E1

2710 E1

2711 D1

2712 E1

2713 D1

2716 E1

2717 D1

2718 C1

2719 C1

2721 E1

2722 C1

2723 D1

2724 B1

2725 B1

2726 C1

9808 C1

9809 C1

9812 C1

9813 C1

9814 C1

3104 313 6056.4

F_15400_062.eps

090505

3104 313 6056.4

F_15400_063.eps

090505

家电维修资料网，免费下载各种维修资料

A

B

C

D

E

F

3104 313 6008.4

1

1001

5

I009

F003

1002-1

YELLOW

1

2

1002-2

WHITE

4

5 6

I001

F004

GND_AUD

F005

9004

GND_AUD

I002

F007

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

65

Side I/O Panel

1

D

SIDE I/O

C

2

F001

2 4 3 1

Y / CVBS

F002

1002-3

RED

7

8 9

I003

1010 5

4

2

8

1

3

7

F008

F009

F019

GNDB

2

F006

GNDB

GND_AUD

GNDB

GNDB

3

I010

GNDB

GNDB

GNDB

3

6010

I014

6008

I013

GNDB

I005

6009

I004

GND_AUD

GND_AUD

I007

GNDB

F020

4

GND_AUD

GND_AUD

3009

1K0

3012

1K0

9011

9010

9009

9008

4

I008

I006

GNDB

GNDB

5

5 6

JAGUAR ONLY

TO 1H01

GNDB

GNDB

VIPER

F025

6

1H01

OR

1M60

5

6

3

4

1

2

F022

F021

F023

F024

F012

F014

F016

5000

1050

DLW31S

F013

GNDB

7

F015

F017

I011

7

GNDB

9006

F018

1005

3

5 6

4

1

2

9007

CONNECTOR

1M36

I012

GND_AUD

8

USB

D

6

7

8

4

5

1

2

3

9

10

11

1M37

13

6

7

8

9

10

11

12

1

2

3

4

5

B11B-PH-SM3-TBT

SSB EMGT

OR

TO 1M36

SCART 3 EMGT

OR

TO 1M36

F010

3999

150R

F011

9

TO 1M36

SSB JAGUAR

F_15420_008.eps

030605

A

B

C

D

E

F

2010 E2

2011 E5

3000 A4

3004 B3

3008 C5

3009 C4

3010 C4

3011 C5

3012 D4

3013 D4

1M36 B8

1M37 B8

2003 C5

2004 C3

2005 C4

2006 D3

2007 D4

2008 F2

2009 F5

1001 B2

1002-1 B1

1002-2 C1

1002-3 D1

1005 A8

1010 E1

1050 A7

1101 A3

1102 B3

1106 C3

1108 D3

1109 E3

1110 F3

1111 E3

1112 A7

1H01 A6

3016 F5

3020 E5

3999 F9

5000 A7

6000 A3

6001 A3

6002 B3

6003 B3

6004 C3

6005 C3

6006 D3

6007 D3

6008 F3

6009 F3

6010 E3

6011 F3

9003 C6

9004 C2

9005 D2

9006 F7

9007 F8

9008 F4

9009 F4

9010 E4

9011 E4

F001 A2

8 9

F002 A2

F003 B2

F004 C2

F005 C2

F006 D2

F007 E2

F008 E2

F009 E2

F010 F8

F011 F9

F012 A6

F013 A7

F014 A6

F015 A7

F016 A6

F017 A7

F018 F7

F019 F2

F020 B4

F021 C6

F022 C6

F023 C6

F024 E6

F025 E6

I001 C2

I002 C3

I003 D2

I004 A3

I005 F4

I006 F4

I007 E4

I008 E4

I009 B3

I010 D3

I011 F7

I012 F8

I013 F3

I014 E3

家电维修资料网，免费下载各种维修资料

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

66

Layout Side I/O Panel (Top Side) Layout Side I/O Panel (Bottom Side)

1001 B1

1002 A1

1005 A1

1010 A1

1050 A1

1H01 A1

1M36 B1

1M37 B1

5000 A1

3012 A1

3013 A1

3016 A1

3020 A1

3999 B1

6000 B1

6001 B1

6002 B1

6003 B1

6004 A1

6005 A1

6006 A1

6007 A1

6008 A1

6009 A1

6010 A1

2003 A1

2004 A1

2005 A1

2006 A1

2007 A1

2008 A1

2009 A1

2010 A1

2011 A1

3000 B1

3004 B1

3008 A1

3009 A1

3010 A1

3011 A1

6011 A1

9003 A1

9004 A1

9005 A1

9006 A1

9007 B1

9008 A1

9009 A1

9010 A1

9011 A1

3104 313 6008.4

3104 313 6008.4

F_15420_009.eps

060605

家电维修资料网，免费下载各种维修资料

F_15420_010.eps

060605

A

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

67

Control Board

1701 A1

1702 A1

1703 A2

1704 A2

1705 A1

1706 A3

1M01 A4

3002 C2

3003 C2

1

3004 C1

3005 C1

3006 C1

3007 C1

3008 C1

3009 C2

2

3999 C4

9001 C3

9002 C1

9003 C2

F001 A4

F002 A4

3

F003 C4

F004 C4

I006 C1

I007 C1

I008 C1

I009 C2

E

CONTROL BOARD

I010 C2

I100 B1

I101 B1

4

I102 B1

I103 B2

I104 B2

E

I105 B3

Personal Notes:

KEYBOARD

F002

F001

1M01

1

2

3

A

B

I100 I101 I102 I103 I104

C

I006 I007 I008 I009 I010

I105

B

F003 3999

10K

F004 C

D D

3104 313 6071.2

1 2 3 4

F_15420_011.eps

030605

家电维修资料网，免费下载各种维修资料

E_06532_012.eps

131004

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

68

Layout Control Board (Top Side)

1701 -1702 -1703 -1704 -1705 -1706 -1M01 --

3104 313 6071.2

Layout Control Board (Bottom Side)

3002 -3003 -3004 -3005 -3006 -3007 --

F_15420_012.eps

060605

3008 -3009 -3999 -9001 -9002 -9003 --

3104 313 6071.2

F_15420_013.eps

060605

家电维修资料网，免费下载各种维修资料

A

B

C

D

E

F

G

H

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

69

LED Panel

1

J

2

LED PANEL

TO 1M20

1

2

SSB

JL2.x / LC4.x

OR

TO 1M20

EXTERNALS

FTx2.x / Bx2.x

9

10

7

8

11

12

13

3

4

5

6

1M20

14

F010

F011

F016

F012

F015

F017

F014

F013

3

F018

+8V

+5V2-STBY

4

9015

3011

100R

9016

9017

KEYBOARD

COM-SND

LED1

RC

LIGHT-SENSOR

9012 LED2

5 6

"BLUE" or

"GREEN"

7 8

"RED"

I053

9 10

0001

EMC HOLE

TO 1M01

CONTROL

BOARD

1M01

1

2

3

4 5

F021

TO 0345

TOP CONTROL

+5V2-STBY

9110

9112

9114

9116

9118

9119

0345

1

2

3

4

5

6

7 8

9083

F084

F086

9082

F083

I012

F089

COM-SND

I010

3094

10K

I093

STATUS-POWER

3104 313 6074.3

1

+8V

2

I011

7092

BC847BW

3096

10K

I094

3

2014

9111

9113

9115

9117 I013

9081

"LED DIMMING"

9031

I039

6030

I047

BAS316

6031

I033

7032

BC847BW

BAS316

3031

100K

3032

180K

I040

3033

1K0

I048

I038

3034

BC857BW

7030

1K0

4

KEYBOARD

LIGHT-SENSOR

KEYBOARD

RC

BLACKLIGHT-TC

LED1

LED2

5

I064

I062

7062

BC857B

I061

(RES)

9063

7061

BC847BW

6

I095

I063

I037

I049

BCP53

7031

7

I054

BLACKLIGHT-TC

I051

8

9053

7051

BC847BW

I065

I052

7052

BC847BW

I044

1040

VS

OUT

GND

TSOP34836YA1

I043

I042

I045

I041

I046

"IR RECEIVER"

9 10

11

11

0002

EMC HOLE

12

F038 3999

10K

F039

I071

2070

470n

4M7

3071

9071

I075

2

3

I073

1

LM358P

7070-1

+8V

I026

I074

5

6

"LIGHT SENSOR"

12

+8V

13

3074

10K

7

7070-2

LM358P

I076

3073

3K3

13

3075

4K7

I072

14

J

F_15420_014.eps

030605

14

A

B

C

D

E

F

G

H

9070 F11

9071 F11

9072 G11

9081 E4

9082 E3

9083 D3

9093 G2

9110 D2

9111 D4

9112 D2

9113 D4

9114 E2

9115 E4

9116 E2

9117 E4

9118 E2

9016 A4

9017 A4

9031 G4

9040 G9

9041 F9

9042 G9

9043 F9

9052 C9

9053 C8

9054 D9

9056 D7

9062 D7

9063 D6

9064 B7

9065 B7

9066 D7

3077 G12

3078 G11

3091 G2

3092 F2

3093 F3

3094 F2

3096 G3

3999 B12

6030 G4

6031 G4

6051 C8

6060 C6

6070 G11

7030 G6

7031 G7

7032 G4

7051 C8

7052 D8

7061 D6

7062 C6

7070-1 F12

7070-2 G13

7092 F2

9011 C6

9012 B4

9015 A4

3032 G5

3033 G5

3034 G6

3035 G6

3036 G7

3037 G7

3040 F9

3041 G9

3042 F9

3051 B8

3052 B8

3053 C8

0001 A10

0002 A11

0345 D2

1040 F9

1M01 C2

1M20 A2

2014 C4

2030 G5

2040 F9

2070 F12

2071 G12

3011 A4

3030 G4

3031 G5

3054 C8

3055 C8

3056 D6

3061 B6

3062 B6

3063 D5

3064 D5

3070 G11

3071 F12

3072 G13

3073 G13

3074 F13

3075 F14

3076 G14

I048 G5

I049 G7

I051 D8

I052 C8

I053 B9

I054 D7

I061 D6

I062 C6

I063 D7

I064 D5

I065 C9

I071 F11

I072 F14

I073 G12

I074 G12

I075 F12

I076 F13

I093 F2

I094 F3

I095 C6

I013 E4

I026 F12

I033 G4

I037 G7

I038 G6

I039 G4

I040 G5

I041 G9

I042 G9

I043 F9

I044 F9

I045 F9

I046 E9

I047 G4

9119 E2

9120 B10

9121 B11

9122 F11

F010 A3

F011 A3

F012 A3

F013 B3

F014 B3

F015 A3

F016 B3

F017 B3

F018 B2

F021 C3

F038 B12

F039 B12

F083 D3

F084 D3

F086 E3

F089 E3

I010 F2

I011 G2

I012 E3

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Layout LED Panel

7062 --

9011 --

9031 --

9054 --

9056 --

9066 --

9110 --

9112 --

9114 --

9116 --

9118 --

9119 --

9120 --

1040 --

3031 --

3032 --

3033 --

3055 --

3056 --

3070 --

6030 --

6031 --

6051 --

6060 --

6070 --

7030 --

7031 --

7052 --

Circuit Diagrams and PWB Layouts http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA 7.

70

9012 --

9015 --

9016 --

9017 --

9040 --

9041 --

9042 --

9043 --

9052 --

9053 --

9062 --

9063 --

9064 --

9065 --

9070 --

3075 --

3076 --

3077 --

3078 --

3091 --

3092 --

3093 --

3094 --

3096 --

3999 --

7032 --

7051 --

7061 --

7070 --

7092 --

9071 --

9072 --

9081 --

9082 --

9083 --

9093 --

9111 --

9113 --

9115 --

9117 --

9121 --

9122 --

3037 --

3040 --

3041 --

3042 --

3051 --

3052 --

3053 --

3054 --

3061 --

3062 --

3063 --

3064 --

3071 --

3072 --

3073 --

3074 --

0345 --

1M01 --

1M20 --

2014 --

2030 --

2040 --

2070 --

2071 --

3011 --

3030 --

3034 --

3035 --

3036 --

Personal Notes:

3104 313 6074.3

F_15420_015.eps

060605

3104 313 6074.3

F_15420_016.eps

060605

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E_06532_012.eps

131004

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Alignments LC4.9A AA

8.

Alignments

Index of this chapter:

8.1 General Alignment Conditions

8.2 Hardware Alignments

8.3 Software Alignments

Note: Figures below can deviate slightly from the actual situation, due to the different set executions.

General: The Service Default Mode (SDM) and Service

Alignment Mode (SAM) are described in chapter 5. Menu navigation is done with the Cursor Up, Down, Left or Right keys of the remote control transmitter.

8.1

General Alignment Conditions

Perform all electrical adjustments under the following conditions:

Mains voltage and frequency: 100-240 V / 50/60 Hz.

Allow the set to warm up for approximately 10 minutes.

Test probe: Ri > 10 M

Ω; Ci < 2.5 pF.

8.2

Hardware Alignments

There are no hardware alignments foreseen for the plasma-TV.

8.3

Software Alignments

With the software alignments of the Service Alignment Mode

(SAM) the geometry, white tone and tuner (IF) can be aligned.

To store the data: Use the RC button Menu to switch to the main menu and next, switch to ‘Stand-by’ mode.

8.

EN 71

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EN 72 8.

8.3.1

SAM Menu http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA Alignments

00035 LC4XAP1 1.14/S4XGNV 1.17 SDM

ERR 0 0 0 0 0

OP 000 057 140 032 120 128 000

00035 LC4XAP1 1.14/S4XGNV 1.17

SAM

ERR 0 0 0 0 0

OP 000 057 140 032 120 128 000

. Clear Clear ?

. Options

. Tuner

. White Tone

. Audio

. NVM Editor

. SC NVM Editor

. Test Pattern

. ComPair Mode On

1 00035 LC4XAP1 1.14/S4XGNV 1.17 CSM

2 CODES 0 0 0 0 0

3 OP 000 057 140 032 120 128 000

4

5

6 NOT TUNED

7 PAL

8 STEREO

9 CO 50 CL 50 BR 50

0 AVL Off

SAM

. OP1 0

. OP2 57

. OP3 140

. OP4 32

. OP5 120

. OP6 128

. OP7 0

SAM

. IFPLL 32

. AGC 30

. AGCL' 255

SAM

. Cool

. Normal

. Warm

SAM

. Delta Cool Red -3

. Delta Cool Green -1

. Delta Cool Blue 5

SAM

. Normal Red 32

. Normal Green 35

. Normal Blue 41

SAM

. Delta Warm Red 2

. Delta Warm Green -3

. Delta Warm Blue -13

SAM

. QSS Off

. FMI On

. NICAM Alignment 63

. Lip Sync Off

. DBE Off

SAM

.ADR 0x0000 0

.VAL 0x0000 0

.Store Store ?

SAM

.ADR 0x0000 0

.VAL 0x0000 0

.Store Store ?

F_15430_061.eps

260705

8.3.2

Tuner Adjustment

Figure 8-1 Overview SAM menu.

8.3.3

DCXO (Digital Xtal Oscillator) Alignment (for NICAM sets only)

AGC (RF AGC Take Over Point)

• Activate the SAM menu.

• Go to the sub-menu Tuner.

• Select the AGC sub-menu.

• Adjust the AGC value to AGC = 27.

• Adjust the AGC L’ value to AGC L’ = 27 (Europe only).

• Adjust the IFPLL value to IFPLL = 32 (Europe only).

• Switch the set to standby to store the data.

•

•

•

•

•

Input a Colour bar signal with a colour subcarier frequency of 4.43 MHz on SCART1 or SCART2.

Select as a signal source EXT1 or AV1.

Go to the SAM menu and select Audio.

Activate DCXO Alignment and wait until this process has finished (DONE).

Check if the NICAM audio reception is OK, if not: repeat the procedure.

• Switch the set to standby to store the data.

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8.3.4

ADC Gain and Grey Scale Alignment

The table below shows a number of NVM settings used for each model of TV set. Be sure to use the correct editor in the

SAM menu (NVM Editor or SC NVM Editor), because the first one is used for the Hercules NVM, and the second one for the

SCALER (SC) part of the TV set. For further important NVM settings, see also the other NVM tables elsewhere in this manual.

Caution:

• Do not change the NVM settings without understanding the function of each setting, because incorrect NVM settings may seriously hamper the

correct functioning of the TV set!

• Do not change the Scaler NVM settings, as this will

hamper the DVI functionality of the TV set!

• Always note down the existing NVM settings, before changing the settings. This will enable you to return to the orgininal settings, if the new settings turn out to be incorrect.

Alignments LC4.9A AA 8.

EN 73

Table 8-1 ADC gain and grey scale alignment

SDTV ADC Gain settings: Use the NVM Editor in SAM to set these values in the Hercules NVM

These models are with ADC &

Columbus 3D Combfilter

Setting

NVM_ADC_GAIN_R

NVM_ADC_GAIN_G

NVM_ADC_GAIN_B

Hercules NVM

Address (decimal value)

006

007

008

Settings

Range

(decimal value)

143 143 143 143 075 - 155

191 191 191 191 200 - 250

143 143 143 143 075 - 155

SDTV Greyscale settings: Use the SC NVM Editor in SAM to set these values in the Scaler NVM

These models are with ADC &

Columbus 3D Combfilter

Setting

ADC_RED_OFFSET2

ADC_GRN_OFFSET2

ADC_BLU_OFFSET2

ADC_RED_GAIN

ADC_GRN_GAIN

ADC_BLU_GAIN

Scaler NVM

Address (decimal value)

Settings

Range

(decimal value)

338

339

340

341

343

345

080 080 080 080 050 - 110

080 080 080 080 050 - 110

080 080 080 080 050 - 110

154 154 154 154 045 - 095

154 154 154 154 045 - 095

154 154 154 154 045 - 095

PC Greyscale settings

These models are with ADC &

Columbus 3D Combfilter

Setting

ADC_RED_OFFSET2

ADC_GRN_OFFSET2

ADC_BLU_OFFSET2

ADC_RED_GAIN

ADC_GRN_GAIN

ADC_BLU_GAIN

Scaler NVM

Address (decimal value)

Settings

Range

(decimal value)

325

326

327

328

330

332

080 080 080 080 040 - 090

080 080 080 080 040 - 090

080 080 080 080 040 - 090

154 154 154 154 180 - 270

154 154 154 154 180 - 270

154 154 154 154 180 - 270

HD Greyscale settings

These models are with ADC &

Columbus 3D Combfilter

Setting

ADC_RED_OFFSET2

ADC_GRN_OFFSET2

ADC_BLU_OFFSET2

ADC_RED_GAIN

ADC_GRN_GAIN

ADC_BLU_GAIN

Scaler NVM

Address (decimal value)

351

352

353

354

356

358

Settings

Range

(decimal value)

064 064 064 064 050 - 090

082 082 082 082 050 - 090

064 064 064 064 050 - 090

159 159 159 159 120 - 200

144 144 144 144 120 - 200

147 147 147 147 120 - 200

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EN 74 8.

http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA Alignments

8.3.5

Sound

• For NICAM sets: see paragraph 8.3.3.

• For other sets: No adjustments needed for sound.

8.3.6

Options

Options OP1...OP7 in the SAM menu can be used for quickly restoring 64 features or settings of the HERCULES part of the

TV set to their orginal default factory values (8 groups of 8 features/settings each). When the decimal value of one option byte OP1...OP7 is changed (see the first table below) then a group of 8 bits, representing 8 HERCULES options or features, is changed as well (see the second table below for a detailed description of the features or settings that are changed).

The second table shows which option byte (OP1...OP7) represents which group of 8 option bits. Each bit (0...7) switches a particular HERCULES feature or setting ON or OFF, depending on its value (1 or 0).

It is also possible to change the features or settings mentioned in the second table directly at bit level, by means of the NVM

Editor in the SAM menu. In the NVM Editor, first the correct

NVM address (ADR) has to be entered, then the correct value

(VAL, 1 or 0) for each bit (see second table), and finally the settings have to be stored (STORE). For quickly restoring the

HERCULES part of the TV set to its original factory settings, however, it is more convenient to simply enter the default factory settings OP1...OP7 that are given in the first table below. How to do this, is described in the next paragraph.

How to Change an Option Byte

As has been explained above, an Option byte (OP) represents a number of different HERCULES options. Changing these bytes directly makes it possible to set all HERCULES options very fast. All options are controlled via seven option bytes.

Select the option byte (OP1.. OP7) with the Menu Up/ Down keys, and enter the new (decimal) value. For the correct

Factory Default settings, see the first table below. For more detailed information, see the second table.

Leaving the Option submenu saves the changes in the Option

Byte settings. Some changes will only take effect after the set has been switched “off” and “on” with the AC power switch (cold start).

Table 8-2 Option codes OP1...OP7

Option table for quickly restoring the HERCULES to its

Factory Default settings

OP1

OP2

OP3

OP4

OP5

OP6

OP7

Options (can be changed only via the SAM menu)

128

37

79

225

128

37

79

225

01

37

77

224

01

37

77

224

252

27

252

27

252

27

252

27

28 28 20 20

Total decimal value for each option per model number

How to Change Options at Bit Level

If you wish to know which features or settings of the

HERCULES are changed via OP1...OP7, or if you want to change each option or feature bit by bit, use the more detailed table below.

Note: the table below contains only part of the NVM settings that can be changed. A second range of settings and features can be found in Chapter 5 of this manual, in table NVM Default

values. The settings mentioned there can only be changed via the NVM editor. For further settings, see also the table “ADC

Gain and Grey scale alignment” elsewhere in this manual.

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Alignments LC4.9A AA

Table 8-3 Option codes in detail, at bit level

Option byte & bit table for restoring the TV set to its original Factory Default settings via the NVM Editor in the SAM menu

8.

EN 75

OP1 Description of feature/option to be switched ON or OFF bit 7 (msb) OP_PHILIPS_TUNER bit 6 bit 5

OP_FM_RADIO

OP_LNA bit 4 bit 3 bit 2 bit 1 bit 0 (lsb)

OP_ATS // for EU

OP_ACI

OP_UK_PNP

OP_VIRGIN_MODE

OP_CHINA

Total DEC Value

Total HEX Value

OP2 bit 7 (msb) OP_SC bit 6 bit 5

OP_IBEX

OP_CHANNEL_NAMING bit 4 bit 3 bit 2 bit 1 bit 0 (lsb)

OP_LTI (Lum Transcient Improvmt)

OP_TILT

OP_FINE_TUNING

OP_PIP_PHILIPS_TUNER

OP_HUE

Total DEC Value

Total HEX Value

OP3 bit 7 (msb) OP_EW_FUNCTION bit 6 bit 5

OP_PIXEL_PLUS

OP_PIP_SPLITTER // temp bit 4 bit 3 bit 2 bit 1 bit 0 (lsb)

OP_SPLITTER // temp

OP_VIRTUAL_DOLBY

OP_WIDE_SCREEN

OP_WSSB

OP_OP_ME5 // OP_ME5 - 5/6 local buttons implementation

Total DEC Value

Total HEX Value

OP4 bit 7 (msb) OP_LIP_SYNC bit 6 bit 5

OP_HD

OP_ULTRA_BASS bit 4 bit 3 bit 2 bit 1 bit 0 (lsb)

OP_DELTA_VOLUME

OP_TAIWAN_KOREA

OP_VOLUME_LIMITER

OP_STEREO_DBX

OP_STEREO_NICAM_2CS

Total DEC Value

Total HEX Value

OP5 bit 7 (msb) OP_AV1 bit 6 bit 5

OP_AV2

OP_AV3 bit 4 bit 3 bit 2 bit 1 bit 0 (lsb)

OP_CVI

OP_SVHS2

OP_SVHS3

OP_HOTEL_MODE

OP_SIMPLY_FACTORY=OP_BTSC_AVSTEREO

Total DEC Value

Total HEX Value

OP6 bit 7 (msb) OP_PERSONAL_ZAPPING bit 6 bit 5

OP_SMART_SURF

OP_FMTRAP bit 4 bit 3 bit 2 bit 1 bit 0 (lsb)

OP_COMBFILTER

OP_ACTIVE_CONTROL

OP_VIDEO_TEXT

OP_LIGHT_SENSOR

OP_TWIN_TEXT

Total DEC Value

Total HEX Value

OP7 bit 7 (msb) OP_TIME_WIN1 bit 6 bit 5

OP_DVB_USB = OP_MALAY

OP_AMBILIGHT bit 4 bit 3 bit 2 bit 1 bit 0 (lsb)

OP_COLUMBUS

OP_COLOR_SYSTEM_AP

OP_SOUND_SYSTEM_AP_1

OP_SOUND_SYSTEM_AP_2

OP_SOUND_SYSTEM_AP_3

Total DEC Value

Total HEX Value

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0

0

1

1

1

1

1

1

1

1

1

1

1

1

0

0

1

1

1

1

1

1

0

0

1

1

1

1

252 252 252 252

FC FC FC FC

0

0

1

1

1

1

1

0

0

1

0

0

0

0

0

1

1

0

1

1

0

0

0

1

1

0

1

1

0

1

0

0

27 27 27 27

1B 1B 1B 1B

1

1

1

0

1

1

1

0

0

1

0

0

0

0

0

1

1

0

1

1

0

0

0

1

0

0

1

1

0

1

0

0

28 28 20 20

1C 1C 14 14

1

1

0

0

0

1

0

1

1

0

0

0

37

25

0

0

1

0

0

1

1

0

1

0

0

1

1

0

0

0

0

0

0

1

1

0

0

1

0

1

0

0

128 128 01 01

80 80 01 01

0

1

1

0

0

1

0

1

1

0

0

0

0

0

1

0

0

1

0

1

0

1

0

1

1

0

0

0

37 37 37

25 25 25

1

1

1

1

0

0

0

1

79

4F

1

1

1

1

0

0

0

1

0

0

0

0

1

1

0

1

0

0

0

0

79 77 77

4F 4D 4D

0

1

1

1

0

1

0

0

1

0

1

1

1

1

1

0

0

0

0

1

1

1

1

0

0

0

0

0

1

0

1

1

225 225 224 224

E1 E1 E0 E0

0

0

0

0

EN 76 9.

http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.

Circuit Descriptions, Abbreviation List, and IC Data Sheets

Index of this chapter:

9.1 Introduction

9.2 Block Diagram

9.3 Input/Output

9.4 Tuner and IF

9.5 Video: TV Part (Diagrams B1, B2, and B3)

9.6 Columbus

9.7 Video: Scaler Part (Diagram B7, B8 and B9)

9.8 Audio Processing

9.9 Control

9.10 Abbreviation List

9.11 IC Data Sheets

9.1

Introduction

The “LC4.9 Plasma TV” is a global plasma TV for the year

2005. It is the successor of the “LC4.7” and has a screen size of 42 inch or 50 inch (in 16:9 ratio). It has a new styling, called

Entry+ 05. Globally, there are three different picture qualities available, depending on the model: Pixel Plus (used in the models discussed in this manual), Digital Crystal Clear, and

Crystal Clear. The block diagram below (Figure “Block diagram”) shows the Pixel Plus architecture; the architectures of the other models are shown in the block diagram on the next page (Figure “Block diagram of the internal building blocks”).

The architecture consists of a TV and Scaler panel, an EPLD

(only in the Pixel Plus model), an I/O panel, a Side I/O and

Local Keyboard panel and a Power Supply panel.

The functions for video/audio processing, microprocessor (µP), and CC/Teletext (TXT) decoder are all combined in one IC

(TDA150xx, item 7217), the so-called third generation Ultimate

One Chip (UOC-III) or “Hercules”. This chip has the following features:

• Control, small signal, mono/stereo, and extensive Audio/

Video switching in one IC.

• Upgrade with digital sound & video processing.

• Alignment free IF, including SECAM-L/L1 and AM.

• FM sound 4.5/5.5/6.0/6.5, no traps/bandpass filters.

• Full multi-standard colour decoder.

• One Xtal reference for all functions (microprocessor, RCP,

TXT/CC, RDS, colour decoder, and stereo sound processor).

9.2

Block Diagram

SDRAM NVM FLASH DDR

TUNER IF

CVBS

Y

C

HERCULES

INTERNAL LIP SYNC CKT

CVBS,U,V

A/D

AD9945

601 INTERF.

COLUM-

BUS

601 INTERF.

SCALER

HDMI 601 INTERFACE

SCART/

CINCH

I/O

SM5301

ComPair

NVM

HP

TO

AUDIO

AMP

DMMI HDMI DVI-I

EPLD LCD

PANEL

AUDIO

AMPLIFIER F_15270_007.eps

200505

Figure 9-1 Block Diagram

The PLL tuner UV1316E/1318SD/TEDE9 delivers the IFsignal, via audio & video SAW-filters, to the Video Signal

Processor and FLASH embedded TEXT/Control/Graphics

Micro Controller TDA120x1 (item 7011, also called Hercules).

This IC has the following functions:

• Analogue Video Processing

• Sound Demodulation

• Audio Interfaces and switching

• Volume and tone control for loudspeakers

• Reflection and delay for loudspeaker channels

• Micro Controller

• Data Capture

• Display

The Hercules has one input for the internal CVBS signal and a video switch with 3 external CVBS inputs and a CVBS output.

All CVBS inputs can be used as Y-input for Y/C signals.

However, only 2 Y/C sources can be selected because the circuit has 2 chroma inputs. It is possible to add an additional

CVBS(Y)/C input (CVBS/YX and CX) when the YUV interface and the RGB/YPRPB input are not needed. There are two rear analogue video inputs: AV is for SVHS in and video (CVBS) in, and CVI-1 is meant for RGB/YUV in). The rear VIDEO OUT cinch connector can be used for monitoring purposes:

WYSIWYR (What you see is what you record).

Depending on the model of the TV set, the Hercules delivers its

RGB signals either directly to the Scaler IC or indirectly, via a

Columbus chip (for 2D/3D comb filtering and spatial/temporal noise reduction, for its description: see further down in this text). The EPLD, which is present in the Pixel Plus models discussed in this manual, provides additional sharpening to the picture. For a general outline, see the table and the block diagrams below, in which the architectures of the various models are given, together with their electronic building blocks.

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Circuit Descriptions, Abbreviation List, and IC Data Sheets

Table 9-1 Models and picture quality

Model

50PF7320/79 /93 /98

42PF7320/79 /93 /98

N.a.

N.a.

Picture quality

Pixel Plus

Pixel Plus

Digital Crystal Clear

Crystal Clear

PIXEL PLUS HERCULES

CVBS

Pb, Pr

ADC

DIGITAL

CRYSTAL CLEAR

HERCULES

CVBS

Pb, Pr

ADC

COLUMBUS

COLUMBUS

SCALER

SCALER

EPLD LVDS

LVDS

LC4.9A AA 9.

EN 77

9.4

Tuner and IF

A Philips UV1316E/1318SD/TEDE9 Tuner is used in the TV board. The SIF signals are decoded by the Hercules. Tuning is done via I

2

C.

9.4.1

Video IF Amplifier

The IF-filter is integrated in a SAW (Surface Acoustic Wave) filter. One for filtering IF-video (1104, in some models: 1105) and one for IF-audio (1106). The type of these filters depends on the standard(s) that has/have to be received.

The output of the tuner is controlled via an IF-amplifier with

AGC-control. This is a voltage feedback from pin 31 of the

Hercules to pin 1 of the tuner. The AGC-detector operates on top sync and top white level. AGC take-over point is adjusted via the service alignment mode ’Tuner' - 'AGC’. If there is too much noise in the picture, then it could be that the AGC setting is wrong. The AGC-setting could also be mis-aligned if the picture deforms with perfect signal; the IF-amplifier amplifies too much.

CRYSTAL CLEAR HERCULES

R, G, B

SCALER LVDS

F_15270_008.eps

240505

Figure 9-2 Block diagram of the internal building blocks

The Genesis GM1501 Malibu Scaler IC can receive two video input signals: SDTV (directly from Hercules or via Columbus),

DVI (from an external DVI source), or PC (from external computer).

After the video processing, the digital data is sent via a Low

Voltage Differential Signalling bus to the LCD panel. LVDS is used to improve data speed and to reduce EMI significantly.

There are two I

2

C lines and two interrupt and communication lines (TV_IRQ and TV_SC_COM) for the Scaler control. The

Scaler communicates with the Hercules as a slave device. To avoid buffer overflow at the Scaler side, the TV_SC_COM line provides the necessary hardware flow control. To allow bidirectional communication, the Scaler can initiate a service interrupt-request to the Hercules via the TV_IRQ line.

The Hercules, and EEPROM are supplied with 3.3 V, which is also present during STANDBY.

The EEPROM, or NVM (Non Volatile Memory) is used to store the settings.

The sound part is built up around the Hercules. The Source

Selection, Decoding and Processing are all done by the

Hercules.

Power supply input are several DC voltages coming from a supply panel.

9.3

Input/Output

The I/O is divided over two parts: Rear I/O and Side I/O. The rear has two AV inputs with CVBS, Y/C and YUV, a PC (VGA) input, and an HDMI input. The side has a CVBS and Y/C

(SVHS) input.

The selection of the external I/O's is controlled by the Hercules.

AV1 / CVI-1: The input of AV1 / CVI-1 is CVBS + YUV + L/R.

AV2: The input of AV2 is Y/C + CVBS + L/R.

PC-VGA/CVI-2: This input is directly going to the Scaler IC.

See paragraph “Video: Scaler Part”.

HDMI in / PC-D: This input is directly going to the Scaler IC.

See paragraph “Video: Scaler Part”.

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LC4.9A AA Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.5

Video: TV Part (Diagrams B1, B2, and B3)

R_OSD

G_OSD

B_OSD

Fast Blanking

CVBS/Y

G/Y3

R/Pr-3

B/Pb-3

UIN

VIN

YIN

VOUT

UOUT

YOUT

INSSW3

N.C.

SC1_G_CVI_Y_IN

SC1_R_CVI_Pr_IN

SC1_B_CVI_Pb_IN

SC1_FBL_IN_1

B13

B13

B13

4R64

SDA

SCL

Figure 9-3 Block diagram video processing

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Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.9A AA 9.

EN 79

The video processing is completely handled by the Hercules

• IF demodulator.

• Chrominance decoder

• Sync separator.

• Horizontal & vertical drive.

• RGB processing.

• CVBS and SVHS source select.

It has also built-in features like:

• CTI.

• Black stretch.

• Blue stretch.

• White stretch.

• Slow start up.

• Dynamic skin tone correction etc.

Further, it also incorporates sound IF traps and filters, and requires only one crystal for all systems.

9.6

Columbus

9.6.1

Introduction

Comb filter. Such a signal must be bypassed. Notch mode is not even an option since e.g. in double window, one part can be a PAL signal while the other part is NTSC or

SECAM.

• In cases where a SECAM signal is presented to the

Columbus Comb filter; both the luminance and UV path must be bypassed. The PAL delay line inside the

Columbus cannot be used for SECAM signals so it must also be bypassed. The luminance path must have luminance at its input instead of CVBS. A chroma delay line outside Columbus must be used for SECAM signals.

Reason for this: the Columbus PAL delay line halves the output of the chroma signals in case of SECAM.

• Y/C, YPbPr, and RGB signals do not have to be combed.

So both the luminance and UV path must be bypassed.

The PAL delay line will also be bypassed.

• In cases where the Columbus Comb filter does not receive a CVBS signal with burst at the right place according to the standard (this includes black and white signals without burst), phase correction results become unpredictable and the Comb filter must be set in bypass (= luminance path bypassed, UV path bypassed, PAL delay line bypassed)

• VCR signals cannot be combed and must be processed in notch mode, or bypassed.

The Columbus is a combination of:

• A 2D/3D Comb filter for both PAL and NTSC, and

• A spatial/temporal noise reduction system for both colour and luminance signals.

The Columbus 3D Comb filter uses digitalised CVBS, U, and V

(or C) signals and can be used with or without an external 16

Mbit SDRAM. Without external 16Mbit SDRAM, 3D comb filtering and temporal noise reduction are not possible.

The noise reduction part of the Columbus is controlled by the

FBX software using the SNERT interface. The 2D/3D Comb filter part is controlled by the Main software using the I 2 C bus.

Columbus Modes

The several modes of the Columbus 3D Comb filter are:

• Bypass mode.

• Band-Pass-Notch mode.

• 2D Comb filter modes.

– Simple median.

– Median.

• Field Comb filter mode.

• Frame Comb filter mode.

Bypass Mode

The 3D Comb filter can be set in bypass mode. In this mode, the CVBS, U and V signals are just bypassed to the output.

9.6.2

2D/3D Comb Filter

Introduction

The “3D Comb filter Columbus” is a combined 2D/3D Comb filter function that is part of the Columbus chip (circuit diagram

B19, item 7M00). It is a comb filter for both PAL and NTSC.

The 3D Comb filter is used to separate chroma and luminance components out of a CVBS signal. It is of no use when the

CVBS signal is a SECAM signal (SECAM signals cannot be combed) The Columbus chip can be used with or without 16

Mbit external SDRAM (circuit diagram B10, item 7B01). When an external SDRAM is connected to the IC, the Comb filter function can work in combined 2D/3D processing (depending on the detected pixel based motion). When no external

SDRAM is connected, only 2D Comb filtering is possible.

The Columbus can comb the following standard signals:

• PAL B, PAL G, PAL H, PAL I, PAL D, PAL K: Colour standard PAL, Colour carrier at 4.43 MHz, field frequency:

50 Hz

• PAL M: Colour standard PAL, Colour carrier at 3.58 MHz, field frequency: 60 Hz

• PAL N: Colour standard PAL, Colour carrier at 3.58 MHz, field frequency: 50 Hz

• NTSC M: Colour standard NTSC, Colour carrier at 3.58

MHz, field frequency: 60 Hz

For NTSC signals, the PAL delay line must always be bypassed.

The following signals CANNOT be combed:

• Double Window signals or Multi PIP. For these signals, only one part or even no part of the signal is in relation with the burst. The part that is not in relation with the burst can become very blurred when combed by the Columbus

Band-Pass-Notch Mode

This is a mode where no Comb filtering is applied. A “Band

Pass Filter” is used to filter the chroma information out of the

CVBS signal. A “Notch Filter” is used to subtract the sub carrier out of the CVBS in order to make a luminance signal without chroma sub carrier.

In terms of cross colour and cross luminance, this mode has the worst performance of all. It is only used on these signals where no comb filtering can be applied (non-standard signals and most VCR signals for example).

2D Comb Filter Modes

A Comb filter does an action on a current pixel and a delayed pixel. When the delayed pixel is a line-delayed pixel, we talk about a “Spatial or 2D Comb Filter” (for NTSC the delay must be 1 line, for PAL it must be 2 lines).

Spatial or 2D Comb filters show problems on vertical colour transients and on single coloured lines. For these situations, extra hardware is added in the Columbus chip to avoid these kinds of problems. However even with these extra measures, there are still situations where the 2D Comb filter does not perform optimally (diagonal resolution and single lines with equal luminance content). In order to restrict the working area of the 2D Comb filter to the frequencies where the sub carrier is present, a horizontal band pass filter always precedes a 2D

Comb filter.

When a 2D Comb filter has no extra hardware to avoid problems at vertical colour transients (or this extra hardware is switched “off”), the Comb filter is called a “simple median filter”.

When there is extra hardware to avoid these kinds of problems, the filter is called a “median filter”.

Field Comb Filter Mode

A Comb filter does an action on a current pixel and a delayed pixel. When the delayed pixel is a field-delayed pixel, we talk

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LC4.9A AA Circuit Descriptions, Abbreviation List, and IC Data Sheets about a “Field Comb Filter”. Field Comb filters are only for PAL of commercial interest.

Field Comb filters show also problems on vertical colour transients and on motion. For the vertical transients, a hanging dots detector has been added, however the performance on vertical transients of the field Comb filter, even with this hanging dots detector, is worse than the performance of the 2D

Comb filter. On motion, the field Comb filter performs very badly. A motion detector must detect the pixels where there is motion and on these pixels, the Comb filter must be forced back to 2D Comb filter mode. This switching back is not implemented with a hard switch, but with a motion controlled fader. When there is a lot of motion, the fader will take a lot of the 2D Comb filter output, when there is less motion, more fieldcombed signal will be taken.

A field Comb filter is also called a “vertical-temporal filter” because it filters in the vertical and temporal direction.

Frame Comb Filter Mode

A Comb filter does an action on a current pixel and a delayed pixel. When the delay is a frame, we talk about a “Frame Comb

Filter”. For NTSC we need a delay of one frame, for PAL however the delay must be two frames.

Frame Comb filters have the best performance, but just like the

Field Comb filter, they perform very badly on motion. A motion detector will have to detect motion and on these motion pixels,

2D Comb filtering will have to be applied. A frame Comb filter is a pure “temporal filter”.

The Columbus needs an external memory connected to it, before it can do a temporal or vertical-temporal Comb filter action. When no external memory is connected, field or frame

Comb filtering is impossible.

Block Diagram

In the next block diagram, two main parts of the Columbus 2D/

3D Comb filter can be seen:

• The upper part is what is called the luminance Comb filter.

It tries to make an as clean as possible luminance signal out of the CVBS signal at the input.

• The lower part receives U and V signals (sequentially) that are normally only band pass filtered in front of the 3D Comb filter. It filters all left over luminance signals out of it, in order to make an as clean as possible U and V signal.

The offset block receives the motion dependant 2D/3D Comb filtered signal as input. The black level of the luminance signal is restored and the result is output. The black level restoration is corrected continuously. However, on VCR signals, this restoration can become unstable. Therefore, on VCR signals, a fixed black level restoration value must be forced.

A horizontal dynamic peaking can be done on the luminance signal. This peaking is adaptive in order not to amplify any cross luminance distortion. It detects where there could be left over sub carrier in the luminance signal and reduces the peaking over there. The detection of the left over cross luminance is different depending on the pre-filter or post-filter mode.

The amount of peaking and coring can be chosen. The peaking algorithm behind it is a simplified copy of the luminance peaking of picnic. After the peaking block, the signal is output as clean luminance.

The bypass switches have the obvious purpose of bypassing the input signal, in case no Comb filtering is wanted.

A PAL delay line is added in the UV path. This is done because a delay line in front of the 3D Comb filter does need an extra vertical filter action on the UV signals. This vertical filtering deteriorates the vertical transient performance for colours. The

Columbus Comb filter cannot undo this. However, this reduction in performance can be omitted by putting the PAL delay line after the 3D Comb filter block.

For PAL signals, the PAL delay line in front of the Columbus 3D

Comb filter is bypassed and the Columbus delay line is switched “on”. In cases where the delay line in front of

Columbus cannot be bypassed, the Columbus PAL delay line is bypassed.

For NTSC signals, the PAL delay line is bypassed as usual.

CVBS-IN

Y-OUT

LUMINANCE

COMB FILTER

OFFSET

HORIZONTAL

DYN

PEAKING

FIELD/FRAME

DELAY

(EXTERNAL SDRAM)

UV-IN UV

COMB FILTER

UV-OUT PAL

DELAY

LINE

E_14600_043.eps

230304

Figure 9-4 Columbus 2D/3D Comb Filter block diagram

The Comb filter has two inputs. One is the CVBS where clean luminance (Y) will be extracted from; the other one is UV where a clean U and V signal will be extracted. Both input signals are

digital signals.

The field or frame delay is used for the Field and Frame Comb filter mode. An external memory connected to the Columbus IC provides this delay.

Phase correction is done at the inputs of both the Comb filter blocks. There is a phase correction for spatial filtering (called the spatial phase corrector) and a separate phase correction on the signals used for temporal (Frame or Field) Comb filtering

(called the temporal phase corrector).

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Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.6.3

Noise Reduction and Noise Estimator

The noise reduction function is a sophisticated successor of the noise reduction module from the PICNIC-chip, also known as

“LIMERIC”.

Besides the noise reduction part, the Columbus noise reduction module also comprises a noise estimator. This noise estimator (the LORE-noise estimator) is a new design with the ambition of more accuracy and with less control complexity than the existing noise estimators.

LC4.9A AA 9.

EN 81

9.7

Video: Scaler Part (Diagram B7, B8 and B9)

The Genesis gm1501 Scaler is a dual channel graphics and video processing IC for LCD and plasma monitors and televisions incorporating Picture in Picture, up to SXGA output resolutions. The Scaler controls the display processing in an

LCD or plasma TV, e.g. like the deflection circuit in a CRTbased TV. It controls all the view modes (e.g. like "zooming" and "shifting"). Features like PC (VGA) or HD inputs, are also handled by this part.

ANEL TO PLASMA P ANEL TO LCD P

RGB

RGB

OUT BLENDER

OSD CONTROLLER

BRIGHTNESS/CONTRAST/HUE/SA T

COL_D

COL_A

B2

B2

B2

Figure 9-5 Block diagram scaler part

15

10

11

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1

18

19

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LC4.9A AA Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.7.1

Teletext Path

9.8

Audio Processing

In Pixel Plus and Digital Crystal Clear models, which have an

ADC (B18) and Columbus 3D combfilter (B19), the digital input of the scaler is used for the digital video signal (Columbus output), whereas the analogue RGB input input of the scaler is used for teletext. This means that no mixed mode (video plus teletext simultaneously) is possible. In Crystal Clear models, which do not have an ADC and Columbus, the analogue RGB input of scaler is used for both video and teletext (generated by the Hercules). The digital input of the Scaler is not used in

Crystal Clear TV sets. See also the block diagrams at the beginning of this chapter. When faultfinding, checking the teletext path may be useful: if there is sound and teletext, but no video and user menu (blank screen), the digital path

(Hercules - ADC - Columbus - Scaler) is faulty. If there is sound but no teletext, the back-end part (Scaler - LCD panel) is faulty.

SIF Input

SSIF Input

AUDIO-IN5L

AUDIO-IN5R

Hercules

AUDIO-LSL

AUDIO-LSR

AUDIO-IN3L

AUDIO-IN3R

AUDIOI-N4L

AUDIO-IN4R

AUDIO-OUTHPL

AUDIO-OUTHPR

For iTV only

Amplifier

Monitor out

* Not available

SCART2 out

*Europe only

Headphone

AUDIO-OUTSL

AUDIO-OUTSR

SCART1 out

*Europe only

AUDIO-IN2L

AUDIO-IN2R

P0.0/I2SDO1

106

2x

Amplifier

2x Stereo

Speaker

9.7.2

Features

Tuner

SIF

FM

AV1 in

*AP/USA/Latam

SCART1 in

*Europe only

Is used on the DMMI

=> No SCART2/AV2 for

Bolt-on

PC in

HDMI

I2S

DAC

PC_HDMI_AUD_SEL

(From Scaler,

GPIO_G07_B0)

AV2 in

*AP/USA/Latam

SCART2 in

*Europe only

Side in

*All region

HEF4053

3X SPDT

Constant Level Out

*Europe only

Lip Sync

Circuit

P0.0/I2SDI1

105

P0.3/I2SCLK

103

The Scaler provides several key IC functions:

• Scaling.

• Auto-configuration/ Auto-Detection.

• Various Input Ports:

– Analog RGB.

– Video Graphics.

• Integrated LVDS Transmitter.

• On-chip Micro-controller

9.7.3

Inputs

Analog RGB

The RGB input is fed to pins B2, C2 and D2 of the Scaler IC

(Genesis GM1501, item 7801, see circuit diagram B8). This input consists of either the Hercules RGB output or the RGB/

YpbPr input of the VGA connector. The Scaler can switch between the two signals via the PC_HD_SEL signal and selection IC SM5301 (see circuit diagram B13).

Figure 9-6 Block diagram audio processing

E_14490_061.eps

121104

The audio decoding is done entirely via the Hercules. The IF output from the Tuner is fed directly to either the Video-IF or the

Sound-IF input depending on the type of concept chosen.

There are mainly two types of decoder in the Hercules, an analogue decoder that decodes only Mono, regardless of any standards, and a digital decoder (or DEMDEC) that can decode both Mono as well as Stereo, again regardless of any standards.

In this chassis, the analogue decoder is used in two cases:

• It is used for AM Sound demodulation in the Europe

SECAM LL’ transmission.

• It is used for all FM demodulation in AV-Stereo sets.

9.8.1

Diversity

PC (VGA) Input

The VGA input is processed by the VGA block of the Scaler.

The Scaler supports pixel frequencies up to 165MHz.

YpbPr format is also supported via the VGA interface and covers a resolution of 480p/560p/720p/1080i.

9.7.4

Output

The Display Output Port provides data and control signals that permit the Scaler to connect to a variety of display devices using a TTL or LVDS interface. The output interface is configurable for single or dual wide TTL/LVDS in 18, 24 or 30bit RGB pixels format. All display data and timing signals are synchronous with the DCLK output clock. The integrated LVDS transmitter is programmable to allow the data and control signals to be mapped into any sequence depending on the specified receiver format.

The diversity for the Audio decoding can be broken up into two main concepts:

• The Quasi Split Sound concept used in Europe and some

AP sets.

• The Inter Carrier concept, used in NAFTA and LATAM.

The UOC-III family makes no difference anymore between

QSS- and Intercarrier IF, nearly all types are softwareswitchable between the two SAW-filter constructions.

Simple data settings are required for the set to determine whether it is using the Inter Carrier or the QSS concept. These settings are done via the “QSS” and “FMI” bit found in SAM mode. Due to the diversity involved, the data for the 2 bits are placed in the NVM location and it is required to write once during startup.

On top of that, it can be further broken down into various systems depending on the region. The systems or region chosen, will in turn affect the type of sound standard that is/are allowed to be decoded.

• For the case of Europe, the standard consists of BG/DK/I/

LL’ for a Multi-System set. There are also versions of

Eastern Europe and Western Europe set and the standard for decoding will be BG/DK and I/DK respectively. FM

Radio (not applicable for the models discussed in this manual) is a feature diversity for some Europe TV sets.

The same version can have either FM Radio or not, independent of the system (e.g. sets with BG/DK/I/LL’ can have or not have FM radio).

• For the case of NAFTA and LATAM, there is only one transmission standard, which is the M standard. The diversity then will be based on whether it has a dBx noise reduction or a Non-dBx (no dBx noise reduction).

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• For the case of AP, the standard consists of BG/DK/I/M for a Multi-System set. The diversity here will then depend on the region. AP China can have a Multi-System and I/DK version. For India, it might only be BG standard.

9.8.2

Functionality

The features available in the Hercules are as follows:

• Treble and Bass Control.

• Surround Sound Effect that includes:

– Incredible Stereo.

– Incredible Mono.

– 3D Sound (not for AV Stereo).

– TruSurround (not for AV Stereo).

– Virtual Dolby Surround, VDS422 (not for AV Stereo).

– Virtual Dolby Surround, VDS423 (not for AV Stereo).

– Dolby Pro-Logic (not for AV Stereo).

• Bass Feature that includes:

– Dynamic Ultra-Bass.

– Dynamic Bass Enhancement.

– BBE (not for AV Stereo).

• Auto-Volume Leveler.

• 5 Band Equalizer.

• Loudness Control.

All the features stated are available for the Full Stereo versions and limited features for the AV Stereo

9.8.3

Audio Amplifier

The audio amplifier part is very straightforward. It uses two integrated TDA8931T power amplifiers for the L and R channels; each amplifier IC is able to deliver a maximum output of 20 W

RMS

continuously in a 4-6 ohm speaker without needing a heatsink.

The operating supply for the amplifier may range from 12 V to

32 V; in the LC04x TV set, depending on the model, supply voltages of 18 V (for the 5 W / 8 ohm version) or 24 V (for the

15 W / 4 ohm version) are used.

Muting is done via the SOUND_ENABLE line connected to pins

7 of both amplifier-ICs, which comes from the Hercules.

9.8.4

Audio: Lip Sync

No Lip Sync adjustments are neccessary in this model.

9.9

Control

9.9.1

Hercules

The System Board has two main micro-controllers on board.

These are:

• On-chip x86 micro-controller (OCM) from Genesis LCD or plasma TV/Monitor Controller.

• On-chip 80C51 micro-controller from Philips

Semiconductor UOCIII (Hercules) series.

Each micro-controller has it own I

2

C bus which hosts its own internal devices.

The Hercules is integrated with the Video and Audio Processor.

For dynamic data storage, such as SMART PICTURE and

SMART SOUND settings, an external NVM IC is being used.

Another feature includes an optional Teletext/Closed Caption decoder with the possibility of different page storage depending on the Hercules type number.

9.9.2

Block Diagram

The block diagram of the Micro Controller application is shown below.

9.

EN 83

Tuner

Sound

Amp

ComPair

NVM

HREC

RST

127

P1.4

Sel IF/

SDM

114

P2.3

Status1

116

ADC1

115

ADC0

Light

Sense

Sound_Enable

111

P2.0

HERCULES

123

P2.5

P50_LINE_ITV_IR_SW

97

INT0

RC

102

P0.4

122

P2.4

NVM_WP

104

P0.2

SDA 109

SCL 108

INT1 98

P1.1 99

ADC3 120

128

P1.5

126

INT2

IIC BUS1

IIC BUS 2

NVM

GPROBE for Debug or ComPair(Scaler)

1407

1406

1405

+3V3STBY

NVM_WP

SDA

SCL

TV_IRQ

TV_SC_COM

Keyboard

POWER_DOWN

93

NVRAM

_SDA

92

NVRAM

_SCL

83

GPIO2

72 71 194 193 187

85

(GPIO4)

88

(GPIO5)

PC_DET

SD_PCHD_SEL

78 DDC_SDA_VGA

89

(GPIO6)

PC_HD_SEL

77 DDC_SCL_VGA

68

(PBIAS)

LAMP_ON_OFF

82 GPIO1 SCALER

81 GPIO0

67

(PPWR)

PANEL_PWR_CTL

HD_FILTER

99

(PWM1)

90 GPIO7

98

(GPIO11/

PWM0)

111

GPIO23

103 106 107 108

5 6 7

ROM_DATA0-7

ROM_ADD0-17

BACK_LIGHT_ADJ1

MUX

TV_IR

EXT_MUTE

Standby

POWER

DOWN

+3V3STBY

HIGH or

LOW level input

Flash ROM

E_14490_062.eps

160904

Figure 9-7 Micro Controller block diagram

9.9.3

Basic Specification

The Micro Controller operates at the following supply voltages:

• +3.3 V

DC

at pins 4, 88, 94, and 109.

• +1.8 V

DC

at pins 93, 96, and 117.

• I

2

C pull up supply: +3.3V

DC

.

9.9.4

Pin Configuration and Functionality

The ports of the Micro Controller can be configured as follows:

• A normal input port.

• An input ADC port.

• An output Open Drain port.

• An output Push-Pull port.

• An output PWM port.

• Input/Output Port

The following table shows the ports used for the LC04 control:

Table 9-2 Micro Controller ports overview

Pin Name

97 INT0/ P0.5

98 P1.0/ INT1

99 P1.1/ T0

Description

IR

TV_IRQ

TV_SC_COM

102 P0.4/ I2SWS EXT_MUTE

103 P0.3/ I2SCLK Lip Sync

104 P0.2/ I2SDO2 NVM_WP

105 P0.1/ I2SDO1 Lip Sync

106 P0.0/ I2SDI/O Lip Sync

107 P1.3/ T1 PC-TV_LED

108 P1.6/ SCL

109 P1.7/ SDA

SCL

SDA

111 P2.0/ TPWM SOUND_ENABLE

112 P2.1/ PWM0 (for future use)

113 P2.2/ PWM1 (for future use)

114 P2.3/ PWM2 SEL_IF

115 P3.0/ ADC0

116 P3.1/ ADC1

119 P3.2/ ADC2

120 P3.3/ ADC3

Light Sensor - SDM ADC0

STATUS_1 ADC1

STATUS_2

KEYBOARD

ADC2

ADC3

122 P2.4/ PWM3 STANDBY

123 P2.5/ PWM4 (for future use)

126 P1.2/ INT2

127 P1.4/ RX

128 P1.5/ TX

(for future use)

HERC_RESET

POWER_DOWN

P2.4

-

-

-

P1.5

Configuration

INT0

INT2

P1.1

P0.4

I2SCLK

P0.2

I2SDO1

I2SDI/O

P1.3

SCL

SDA

P2.0

-

-

P2.3

The description of each functional pin is explained below:

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LC4.9A AA Circuit Descriptions, Abbreviation List, and IC Data Sheets

• LED. This signal is used as an indication for the Standby,

Remote and Error Indicator. Region diversity:

– During protection mode, the LED blinks and the set is in standby mode.

– During error conditions it blinks at a predefined rate.

– After receiving a valid RC-5 or local keyboard command it flashes once.

– For sets with error message indication, the LED blinks when message is active and the set is in standby mode.

• SCL. This is the clock wire of the two-wire single master bidirectional I

2

C bus.

• SDA. This is the data wire of the two-wire single master bidirectional I

2

C bus.

• STANDBY. The Hercules generates this signal. This can enable the power supply in normal operation and disable it during Standby. It is of logic “high” (3.3 V) under normal operation and “low” (0 V) during Standby.

• IR. This input pin is connected to an RC5 remote control receiver.

• SEL-IF. This is an output pin to switch the Video SAW filter between M system and other systems.

– 0: NTSC M (default)

– 1: PAL B/G, DK, I, L

• NVM_WP. The global protection line is used to enable and disable write protection to the NVM. When write to the

NVM is required, pin 7 of the NVM must be pulled to logic

‘0’ first (via Write_Protect of the micro-controller pin) before a write is performed. Otherwise pin 7 of NVM must always be at logic “1”

– 0: Disabled

– 1: Enabled (default)

• SOUND_ENABLE. This pin is used to MUTE the audio amplifier. It is configured as push pull.

• STATUS_1. This signal is used to read the status of the

SCART 1 input.

• STATUS_2. This signal is used to read the status of the

SCART 2 input.

• HERC_RESET. This pin is used to switch the +1.8V supply.

• POWER_DOWN. The power supply generates this signal.

Logic “high” (3.3 V) under normal operation of the TV and goes “low” (0 V) when the Mains input voltage supply goes below 70 V

AC

.

• KEYBOARD. Following are the Keyboard functions and the step values (8 bit) for it.

Table 9-3 Local keyboard values

Function

NAFTA Standby

Voltage

(V

DC

)

0

Ch + 0.43

Exit Factory (Ch- and Vol-) 0.69

Ch -

Menu (Vol - and Vol +)

0.93

1.19

Vol 1.49

DVD Eject (not applicable) 1.8

Vol + 2.12

Step values

(8 bit)

0 - 6

7 - 33

34 - 53

54 - 73

74 - 96

97 - 121

122 - 147

148 - 169

• TV_IRQ. This signal is the interrupt from the Scaler IC.

• TV_SC_COM. This signal is used for the communication with the Scaler IC.

• EXT_MUTE. This signal is used to reduce the Switch-off plop.

9.10 Abbreviation List

0/6/12

1080i

1080p

2CS

480i

480p

ACI

ADC

AFC

AGC

AM

AP or A/P

AR

ASD

AV

B-SC1-IN

B-SC2-IN

B-TXT

B/G

BOCMA

C-FRONT

CBA

CL

CLUT

COLUMBUS

ComPair

CSM

CVBS

CVBS-EXT

CVBS-INT

CVBS-MON

CVBS-TER-OUT

DAC

DBE

DFU

DNR

DRAM

DSP

DST

SCART switch control signal on A/V board. 0 = loop through (AUX to TV), 6

= play 16:9 format, 12 = play 4:3 format

1080 visible lines, interlaced

1080 visible lines, progressive scan

2 Carrier Sound (or 2 Channel Stereo)

480 visible lines, interlaced

480 visible lines, progressive scan

Automatic Channel Installation: algorithm that installs TV channels directly from a cable network by means of a predefined TXT page

Analogue to Digital Converter

Automatic Frequency Control; Control signal used to tune and lock to the correct frequency

Automatic gain control (feedback) signal to the tuner. This circuit ensures a constant output amplitude regardless of the input amplitude

Amplitude Modulation; A "data encoding to a carrier" method, such that the carrier amplitude is proportional to the data value

Asia Pacific

Aspect Ratio: 4 by 3 or 16 by 9

Automatic Standard Detection

External Audio Video

Blue SCART1/EXT1 in

Blue SCART2/EXT2 in

Blue TeleteXT

Monochrome TV system. Sound carrier distance is 5.5 MHz. B= VHFband, G= UHF-band

Bimos one Chip Mid-end Architecture: video and chroma decoder

Chrominance front input

Circuit Board Assembly (also called

PCB or PWB)

Constant Level: audio output to connect with an external amplifier

Colour Look-Up Table

COLour LUMinance Baseband

Universal Subsystem. IC performing noise reduction and 2D/3D comb filtering

Computer aided rePair. A tool for diagnosing a TV through a PC controlled interface

Customer Service Mode

Composite Video and Blanking Signal;

A single video signal that contains luminance, colour, and timing information

CVBS signal from external source

(VCR, VCD, etc.)

CVBS signal from internal Tuner

CVBS monitor signal

CVBS TERrestrial OUTput signal

Digital to Analogue Converter

Dynamic Bass Enhancement: extra low frequency amplification

Directions For Use: Owner's manual

Dynamic Noise Reduction / Digital

Noise Reduction; Noise reduction feature of the set

Dynamic RAM; dynamically refreshed

RAM

Digital Signal Processing

Dealer Service Tool; Special remote control designed for dealers to enter

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Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.9A AA 9.

EN 85 e.g. service mode (a DST-emulator is available in ComPair)

Digital Theatre System; A multichannel surround sound format, similar to Dolby Digital

Digital Versatile Disc

Electrically Erasable and

Programmable Read Only Memory

Erasable Programmable Logic Device

Electronic Program Guide: system used by broadcasters to transmit TV guide information (= NexTView)

Europe

EXTernal (source), entering the set by

SCART or by cinches (jacks)

Fast BLanking; DC signal accompanying RGB signals. To blank the video signal when it is returning from the right side of the screen to the left side. The video level is brought down below the black video level

Fast blanking signal for SCART1 in

Fast blanking signal for SCART2 in

Fast Blanking Teletext

Field Memory; A memory chip that is capable of storing one or more TV picture fields / Frequency Modulation;

A technique that sends data as frequency variations of a carrier signal

Radio receiver that can receive the FM

Band 87.5 - 108 MHz

Frame Rate Converter

Front input chrominance (SVHS)

Control line for detection of headphone insertion, Service Mode jumper, power failure detection

Front input luminance or CVBS

(SVHS)

Green SCART1/EXT1 in

Green SCART2/EXT2 in

Green teletext

H_sync to the module

Horizontal Acquisition; horizontal sync pulse

High Definition

HeadPhone

Monochrome TV system. Sound carrier distance is 6.0 MHz. VHF- and

UHF-band

Integrated IC bus

Integrated IC Sound bus

Integrated Circuit

Intermediate Frequency

Scan mode where two fields are used to form one frame. Each field contains half the number of the total amount of lines. The fields are written in "pairs", causing line flicker.

Infra Red

Interrupt ReQuest

The settings last chosen by the customer and read and stored in RAM or in the NVM. They are called at startup of the set to configure it according to the customer's preferences

LATin AMerica

Philips chassis name for LCD TV 2004 project

Liquid Crystal Display

Light Emitting Diode; A semiconductor diode that emits light when a current is passed through it

Horizontal (line) deflection drive signal

(for the Line transistor)

DTS

DVD

EEPROM

EPLD

EPG

EU

EXT

FBL

FBL-SC1-IN

FBL-SC2-IN

FBL-TXT

FM

FMR

FRC

FRONT-C

FRONT-DETECT

FRONT-Y_CVBS

G-SC1-IN

G-SC2-IN

G-TXT

H

HA

I

HD

HP

I

2

C

I

2

S

IC

IF

Interlaced

IR

IRQ

Last Status

LATAM

LC04

LCD

LED

LINE-DRIVE

L/L'

LS

LVDS

M/N

MOSFET

MPEG

MSP

MUTE

NC

NICAM

NTSC

NVM

O/C

ON/OFF LED

OSD

PAL

PC

PCB

PIG

PIP

PLL

Progressive Scan

PWB

RAM

RC

RC5 or 6

RGB

RGBHV

ROM

SAM

SC

SC-IN

SC-OUT

S/C

SCART

Monochrome TV system. Sound carrier distance is 6.5 MHz. L' is Band

I, L is all bands except for Band I

LoudSpeaker

Low Voltage Differential Signalling, data transmission system for high speed and low EMI communication.

Monochrome TV system. Sound carrier distance is 4.5 MHz. M= 525 lines @ 60 Hz, N= 625 lines @ 50 Hz

Metal Oxide Semiconductor Field

Effect Transistor

Motion Pictures Experts Group. An

ISO/IEC body that has given its name to an image compressing scheme for moving video

Multi-standard Sound Processor: ITT sound decoder

MUTE Line

Not Connected

Near Instantaneously Companded

Audio Multiplexing; This is a digital sound system, mainly used in Europe

National Television Standard

Committee. Colour system used mainly in North America and Japan.

Colour carrier NTSC M/N = 3.579545

MHz, NTSC 4.43 = 4.433619 MHz

(this is a VCR norm, it is not transmitted off-air)

Non Volatile Memory; IC containing data such as alignment values, preset stations

Open Circuit

On/Off control signal for the LED

On Screen Display

Phase Alternating Line. Colour system used mainly in Western Europe

(colour carrier = 4.433619 MHz) and

South America (colour carrier PAL M =

3.575612 MHz and PAL N = 3.582056

MHz)

Personal Computer

Printed Circuit Board (or PWB)

Picture In Graphic

Picture In Picture

Phase Locked Loop. Used, for example, in FST tuning systems. The customer can directly provide the desired frequency

Scan mode where all scan lines are displayed in one frame at the same time, creating a double vertical resolution.

Printed Wiring Board (also called PCB or CBA)

Random Access Memory

Remote Control transmitter

Remote Control system 5 or 6, the signal from the remote control receiver

Red, Green, and Blue colour space;

The primary colour signals for TV. By mixing levels of R, G, and B, all colours

(Y/C) are reproduced

Red, Green, Blue, Horizontal sync, and Vertical sync

Read Only Memory

Service Alignment Mode

SandCastle: two-level pulse derived from sync signals

SCART in

SCART out

Short Circuit

Syndicat des Constructeurs d'Appareils Radiorécepteurs et

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EN 86

SCL

SD

SDA

SDRAM

SECAM

SRAM

STBY

SVHS

SW

THD

TXT

µP

VA

VL

VCR

VGA

WD

WYSIWYR

XTAL

Y

Y/C

YPbPr

YUV

9.

SIF

SMPS

SND

SNDL-SC1-IN

SNDL-SC1-OUT

SNDL-SC2-IN

SNDL-SC2-OUT

SNDR-SC1-IN

SNDR-SC1-OUT

SNDR-SC2-IN

SNDR-SC2-OUT

SOPS

S/PDIF http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA Circuit Descriptions, Abbreviation List, and IC Data Sheets

Téléviseurs; This is a 21-pin connector used in EU, that carries various audio, video, and control signals (it is also called Péritel connector)

Serial CLock Signal on I

2

C bus

Standard Definition

Serial DAta Signal on I

2

C bus

Synchronous DRAM

SÉquence Couleur Avec Mémoire;

Colour system mainly used in France and East Europe. The chroma is FM modulated and the R-Y and B-Y signals are transmitted line sequentially. Colour carriers=

4.406250 MHz and 4.250000 MHz

Sound Intermediate Frequency

Switched Mode Power Supply

SouND

Sound left SCART1 in

Sound left SCART1 out

Sound left SCART2 in

Sound left SCART2 out

Sound right SCART1 in

Sound right SCART1 out

Sound right SCART2 out

Sound right SCART2 out

Self Oscillating Power Supply

Sony Philips Digital InterFace; This is a consumer interface used to transfer digital audio

Static RAM

STandBY

Super Video Home System

Software or Subwoofer or Switch

Total Harmonic Distortion

Teletext; TXT is a digital addition to analogue TV signals that contain textual and graphical information (25 rows x 40 columns). The information is transmitted within the first 25 lines during the Vertical Blank Interval (VBI)

Microprocessor

Vertical Acquisition

Variable Level out: processed audio output towards external amplifier

Video Cassette Recorder

Video Graphics Array; 640x480 (4:3)

Watch Dog

What You See Is What You Record: record selection that follows main picture and sound

Quartz crystal

Luminance signal

Y consists of luminance signal, blanking level and sync; C consists of chroma (colour) signal

This is a scaled version of the YUV colour space. Y= Luminance, Pb/Pr=

Colour difference signals B-Y and R-Y, other amplitudes w.r.t. to YUV

Colour space used by the NTSC and

PAL video systems. Y is the luminance and U/V are the colour difference signals

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Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.9A AA

9.11 IC Data Sheets

This section shows the internal block diagrams and pin layouts of ICs that are drawn as "black boxes" in the electrical diagrams

(with the exception of "memory" and "logic" ICs).

9.11.1 Diagram B2, Type TDA15021H (IC7217, Hercules)

9.

EN 87

Block Diagram

B l o c k d i a g r a m o f t h e “ A V s t e r e o ” T V p r o c e s s o r w i t h a u d i o D S P

S S I F

Q S S O / A M O U T

S C A R T / C I N C H I N / O U T

R E F O

I 2 S

L S O U T

L R

H P O U T

L R

S I F I N / D V B I N

D V B O / I F V O /

F M R O

D V B O / F M R O

A G C O U T

V I F I N

I F V O / S V O /

C V B S I

Y S Y N C

C V B S 2 / Y 2

C V B S 3 / Y 3

C 2 / C 3

C V B S 4 / Y 4

C 4

C V B S O /

P I P

S W I T C H

Q S S S O U

A G C

N D I F

Q S S M I X E R

A M D E M O D U L A T O R

S O U N D P L L

D E E M P H A S I S

A M

A U D I O S E L E C T

A D C / D A C

A U D I O C O N T R O L

V O L U M E

T R E B B L E / B A S S

F E A T U R E S

D A C s I / O s

R D S

V I S I O N I F / A G C / A F C

P L L D E M O D .

S O U N D T R A P

G R O U P D E L A Y

V I D E O A M P .

V I D E O S W I T C H

V I D E O I D E N T .

V I D E O F I L T E R S

C

Y

H / V S Y N C S E P .

H O S C .

+ P L L

2 n d

L O O P

H S H I F T

H D R I V E

H / V

H O U T

P A L / S E C A M / N T S C

D E C O D E R

B A S E B A N D

D E L A Y L I N E

µ P R O C E S S O R A N D T E L E T E X T D E C O D E R

D I G I T A L S I G N A L P R O C E S S I N G F E A T U R E S

D I G I T A L

2 H / 4 H

C O M B F I L T E R

Y D E L A Y A D J .

V E R T I C A L

& E A S T W E S T

G E O M E T R Y

R E F

R G B / Y P

R

P

B

I N S E R T

Y U V I N T E R F A C E

V o U o Y o Y i V i U i

V D R I V E E H T O B L

E W D

G / Y

R / P

R

B / P

B

S W O 1 B L

B / P

B

G / Y

( C V B S x / Y x )

R /

( C

P

R x )

P E A K I N G

S C A N V E L

M O D U L

O C I T Y

A T I O N

U / V D E L A Y

S

O

C A V E M

N T E X T

B L R G B

C O N .

B R I

R G B C O N T R O L

O S D / T E X T I N S E R T

C O N T R / B R I G H T N

C C C

W H I T E P .

A D J .

C R

R O

G O

B O

B C L I N

B L K I N

S V M

S K I N T O N E

U / V T I N T

S A T U R A T I O N

S A T

R G B M A T R I X

B L U E S T R E T C H

B L A C K S T R E T C H

G A M M A C O N T R O L

Pin Configuration

P1.5/TX

P1.4/RX

P1.2/INT2

VSSC3

VDDC3

P2.5/PWM4

P2.4/PWM3

VSSC1/P

P3.3/ADC3

P3.2/ADC2

DECV1V8

VDDC1(1.8)

P3.1/ADC1

P3.0/ADC0

P2.3/PWM2

10

11

12

13

14

P2.2/PWM1

15

16

6

7

8

9

1

2

3

4

5

P2.1/PWM0

P2.0/PMW

VDDP(3.3V)

P1.7/SDA

17

18

19

20

P1.6/SCL

P1.3/T1

P0.0/I2SDI1

P0.1/I2SDO1

21

22

23

P0.2/I2SDO2

P0.3/I2SCLK

24

25

26

P0.4/I2SWS

VSSC2

VDDC2

P1.1/T0

P1.O/INT1

INT0/P0.5

27

28

29

30

31

32

Pin configuration “stereo” and “AV-stereo” versions with Audio DSP

QFP-128 0.8 mm pitch “face down version”

96

AVL/SWO/SSIF/

REFIN/REFOUT

95

94

93

AUDIOIN5L

AUDIOIN5R

AUDOUTSL

92

91

90

AUDOUTSR

DECSDEM

AMOUT/QSSO/AUDEEM

89

88

GND2

PLLIF

87

86

SIFAGC/DVBAGC

DVBO//IFVO/FMRO

85 DVBO/FMRO

79

78

77

76

82

81

80

84

83

VCC8V

AGC2SIF

VP2

SVO/IFOUT/CVBSI

AUDIOIN4L

AUDIOIN4R

CVBS4/Y4

C4

AUDIOIN2L/SSIF

AUDIOIN2R 75

74

73

CVBS2/Y2

AUDIOIN3L

72

71

AUDIOIN3R

CVBS3/Y3

70

69

68

C2/C3

AUDOUTLSL

67

66

65

AUDOUTLSR

AUDOUTHPL

AUDOUTHPR

CVBSO/PIP

E_14490_063.eps

240505

Figure 9-8 Internal block diagram and pin configuration

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LC4.9A AA Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.11.2 Diagram B19, Type T6TU5XB (IC7M00, Columbus)

Figure 1 Package outline (top view)

A

B

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

WEB/

DAVB

UVA0

/Di0

UVA2

/Di2

UVA4

/Di4

UVA6

/Di6

UVA8

/Di8

SEL656 TST1 YA2 YA4 YA6 YA8 VA HREF SDA

YB8 VSS

UVA1

/Di1

UVA3

/Di3

UVA5

/Di5

UVA7

/Di7

YA 0

/Di9

BISTEN YA1 YA3 YA5 YA7

WEA/

DAVA

VSS SCL

C

YB7 YB6 VSS VDDS VSS VSS VDDC VDDC VSS VSS VDDC VDDS VSS SNDA SNRST

C

D

YB5 YB4 VDDC N.C.

VSS SNCL TCK

D

VDDC TMS TDO

A

B

E E

YB3 YB2 VSS

F

TST2 YB1 VSS

G

CLKASB

H

CLKASA

YB0

/Do9

UVB8/

Do8

VDDS

TST3

J

K

L

UVB7

/Do7

UVB5

/Do5

UVB3

/Do3

UVB6/

Do6

UVB4/

Do4

UVB2

/Do2

VSS

VDDC

VSS

M UVB1

/Do1

UVB0

/Do0

VDDS

COLUMBUS

TOP-VIEW

PPA Version 2.7

VSS

VDDS

VDDC

VSS

VSS

VDDS

VSS

TRST TDI

A0ICC RESET

CLK

EXT

CLK

CASN

DQM

DQ14

CLKSEL

WEN

RASN

DQ16

DQ15

F

G

H

J

K

L

M

N

AVD N.C.

VDDS VSS VSS VDDC VSS VDDS VDDC VSS VDDS VSS VSS VDDS DQ13

N

P

AVS VSS A7 A9 A2 A0 A11 DQ7 DQ6 DQ4 DQ3 DQ1 VDDS VSS DQ12

P

R

A4 A5 A6 A8 A3 A1 A10 DQ8 VSS DQ5 VSS DQ2 DQ9 DQ10 DQ11

R

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

E_14600_059.eps

200804

Figure 9-9 Pin configuration

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Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.9A AA

9.11.3 Diagram B7+B8+B9, Type GM1501 (IC7401, Genesis)

9.

EN 89

Block Diagram

2-wire

Serial I/F JTAG GPIO

Parallel

ROM

IF/external micro

14.318 MHz

Crystal

Reference

DVI-Compliant

Input

DDC2Bi

DVI

Analog RGB

Input

DDC2Bi analog

8/16/24 bit video

(4:4:4/4:2:2/

CCIR656)

8/16 bit video

4:2:2/CCIR656

Interface

Clock

Generation

Ultra-Reliable

DVI Rx

Triple ADC and PLL

Test Pattern

Generator

X186

Microcontroller

Internal

RAM

Image

Capture and

Measure ment

External

ROM I/F

Internal

ROM

Infra-red Rx

Ba

Low ndwid th

A DC

Pulse Width

Modulator

Graphics

Shrink

Filter

Frame

Store

Control

Display

Timing

Generator

Graphics

Zoom

Filter

OSD

Controller

Color Table

RAMs

Output

Blender

RealColor

TM

TTL/

LVDS

Tx

Panel Data

/Control

Image

Capture and

Measure ment

Video

Shrink

Filter

Motion

Adapt.

3:2/2:2 detection

Video

Zoom

Filter

DDR SDRAM

I/F

Pin Configuration

A

NC ADC_3.3

ADC_1.8

ADC_1.8

ADC_DGND RXC+ DVI_GND RX0+

B BLUEBLUE+ ADC_3.3

ADC_DGND DVI_GND

C

GREENGREEN+ SOG ADC_AGND

D REDRED+ ADC_3.3 ADC_AGND

E

F

G

H

J

K

ADC_AGNDADC_AGND ADC_3.3 ADC_AGND

NC

VDDA33_

FPLL

VDDD33_

SDDS

VDDD33_

DDDS

RESETn

VDDD33_

PLL

VSSD33_

PLL

VSSA33_

SDDS

VSSA33_

DDDS

ACS_

RSET_HD

VSSA33_

RPLL

TCLK

VDDA33_

SDDS

VDDA33_

DDDS

NC

VDDA33_

RPLL

XTAL

VSSA33_

FPLL

VSSD33_

SDDS

VSSD33_

DDDS

L OCM_INT2 OCM_INT1 AVSYNC AHSYNC

M

OCM_UDO OCM_UDI

N VGA_SDA VGA_SCL

IR0

DVI_SDA

IR1

DVI_SCL

NC

NC

RXCDVI_GND RX0-

DVI_3.3

DVI_GND DVI_3.3

DVI_1.8

DVI_GND DVI_1.8

RX1+

RX1-

DVI_3.3

DVI_1.8

RX2+

RX2-

DVI_GND LBADC_IN3 D_GND

REXT LBADC_IN2 D_GND

DVI_3.3

DVI_1.8

DVI_3.3

LBADC_IN1 LBADC_33

DVI_GND

LBADC_

RETURN

LBADC_GND

CORE_1.8 CORE_1.8

D_GND

D_GND CORE_1.8

D_GND

D_GND

D_GND

D_GND

D_GND

D_GND

D_GND

D_GND

D_GND

D_GND

D_GND

P OCM_CS1n OCM_CS2n MSTR_SDA MSTR_SCL

R ROM_CSn OCM_REn OCM_WEn EXTCLK

T

U

V

W

OCMADDR

17

OCMADDR

18

OCMADDR

19

OCM_CS0n

OCMADDR

13

OCMADDR

14

OCMADDR

15

OCMADDR

16

OCMADDR

9

OCMADDR

10

OCMADDR

11

OCMADDR

12

OCMADDR

6

OCMADDR

7

OCMADDR

8

IO_3.3

Y

OCMADDR

3

OCMADDR

4

OCMADDR

5

AA OCMADDR

0

OCMADDR

1

OCMADDR

2

IO_3.3

IO_3.3

AB

OCMDATA13 OCMDATA14 OCMDATA15 IO_3.3

D_GND

D_GND

D_GND

D_GND

D_GND

D_GND

D_GND CORE_1.8

D_GND

CORE_1.8 CORE_1.8

D_GND

D_GND

D_GND

D_GND

D_GND

AC OCMDATA10 OCMDATA11 OCMDATA12 IO_3.3

GPIO_G09_ B2

( DEGRN0 )

IO_3.3

DCLK IO_3.3

GPIO_G07_ B2

( DERED4 )

IO_3.3

SHIELD[1]

(DEGRN3)

LVDSB_3.3

LVDSB_GND

AD OCMDATA9OCMDATA6OCMDATA3OCMDATA0 GPIO_G09_ B3 GPIO_G08_ B0

( DEGRN1 ) ( DORED0 )

DEN GPIO_G08_ B5 GPIO_G07_ B3 GPIO_G07_ B6

( DOBLU1 ) ( DERED5 ) ( DERED8 )

SHIELD[2]

(DEGRN4)

LVDSB_3.3 LVDSB_3.3

AE OCMDATA8OCMDATA5OCMDATA2 GPIO_G09_ B0 GPIO_G09_ B4 GPIO_G08_ B1 GPIO_G08_ B3

( DERED0 ) ( DEBLU0 ) ( DORED1 ) ( DOGRN1 )

GPIO_G07_ B0 GPIO_G07_ B4 GPIO_G07_ B7

( DERED2 ) ( DERED6 ) ( DERED9 )

AF OCMDATA7OCMDATA4OCMDATA1 GPIO_G09_ B1 GPIO_G09_ B5 GPIO_G08_ B2 GPIO_G08_ B4

( DERED1 ) ( DEBLU1 ) ( DOGRN0 ) ( DOBLU0 )

GPIO_G07_ B1 GPIO_G07_ B5

( DERED3 ) ( DERED7 )

SHIELD[0]

(DEGRN2)

SHIELD[3]

(DEGRN5)

B3+

(DEGRN6)

BC+

(DEGRN8)

B3-

(DEGRN7)

SHIELD[4]

(DEBLU2)

BC-

(DEGRN9)

1 2 3 4 5 6 7 8 9 10 11 12 13

E_14490_099.eps

241204

Figure 9-10 Internal block diagram and pin configuration

家电维修资料网，免费下载各种维修资料

EN 90 9.

http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.11.4 Diagram B12, Type S9993CT (IC7D03, HDMI Panellink), Reserved

Block Diagram

RESET#

DSDA

DSCL

I

2

C

Slave

Registers

----------------

Configuration

Logic Block

I

2

C

Slave

R_EXT

HDCP

Keys

EEPROM

HDCP

Decryption

Engine

XOR

Mask

Mode

Control

RXC±

RX0±

RX1±

RX2±

PanelLink

TMDS

TM

Digital

Core

control signals control signals

Aux Data

Logic

Block

Audio

Data

Decode

Logic

Block

MCLK

Gen

Video

Color

Space

Converter

Up/Down

Sampling

30

24

Video

DAC

CSDA

CSCL

MCLKOUT

MCLKIN

SCK

WS

SD0

SPDIF

DE

HSYNC

VSYNC

ODCK

Q[23:0]

AnGY

AnRPr

AnBPb

Pin Configuration

Q13

Q12

Q11

Q10

Q9

OVCC

OGND

Q8

Q7

Q6

Q5

Q4

Q3

VCC

GND

OGND

OVCC

Q2

Q1

Q0

INT

RESET#

RSVDL

CSCL

CSDA

51

56

57

58

59

60

61

62

63

52

53

54

55

64

65

66

67

68

69

70

71

72

73

74

75

SiI 9993

100-Pin

TQFP

(Top View)

25

20

19

18

17

16

15

14

13

24

23

22

21

12

11

10

9

8

7

6

5

4

3

2

1

N/C

PLLIN

PVCC2

PGND2

OVCC

RSVDO

RSVDO

RSVDL

VCC

GND

AnBPb

DACVCCB

DACGNDB

AnGY

DACVCCG

DACGNDG

RSET

COMP

AnRPr

DACVCCR

DACGNDR

N/C

N/C

DACGND

DACVCC

E_14620_149.eps

170305

Figure 9-11 Internal block diagram and pin configuration

家电维修资料网，免费下载各种维修资料

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Spare Parts List LC4.9A AA

10. Spare Parts List

10.

EN 91

Various

1014

1116

8101

8136

8735

8736

3104 328 39561 Side control LC04SD2

3104 328 40501 Side I/O Assy LC04SD2

3104 311 10751 Cable 3P/1K7/3P

3104 311 10733 Cable 11P/1K/11P

3104 311 10601 Cable 2P3/1400/POSI

3104 311 10591 Cable 2P3/1000/POSI b

5213

5214 g

2101

2102

2103

2104

2105

2106

2107

2109

2113

2203

2206

2207

Various

1P01

1P02

1P03

1P04

1P05

1P07

8321

1J07 h

1J08 h

1K00

1K02

1K04

1N01

1N02

1N05

1801

1F00

1F01

1G01

1G02

1J00

1J01

1J04

1062

1062 h

1101

1102

1104

1106

1107

1202

2422 549 00148 Socket 3p m

2422 549 00151 Socket 3p m

2422 025 18749 Connector 3p m

3139 147 19801 Tuner UV1318S/A IH -3

2422 549 44372 SAW 38.9MHz K3953L

2422 549 44369 SAW 38.9MHz K9656L

2422 025 18749 Connector 3p m

2422 543 01414 Xtal 24.576MHz

2422 543 01133 Xtal 14.32MHz 20pF

2422 033 00515 Socket DVI-I 29p f

2422 026 05703 Socket 1P f

2422 025 18959 Socket 21P f shd

2422 025 18959 Socket 21P f shd

2422 025 10771 Connector 10p m

2422 025 10655 Connector 11p m

2422 025 10769 Connector 9p m

2422 086 11081 Fuse T3A 125V

2422 086 11105 Fuse F630mA 50V

2422 025 08149 Connector 6p m

2422 025 10768 Connector 3p m

2422 025 10655 Connector 11p m

2422 025 17274 Connector 10p m

2422 025 18779 Connector 4P m

2722 171 08825 Xtal 14.31818Mhz 15pF

2422 549 45325 Bead 67

Ω at 100MHz

2422 549 45325 Bead 67

Ω at 100MHz

2422 549 45325 Bead 67

Ω at 100MHz

2422 549 45325 Bead 67

Ω at 100MHz

2422 549 45325 Bead 67

Ω at 100MHz

2422 025 18427 Connector 31p f

3104 311 08731 Cable POSI/100/POSI

2270

2271

2272

2273

2274

2277

2280

2281

2285 h

2286

2289 h

2290 h

2291 h

2449

2501

2502

2260

2262

2263

2264

2265

2266

2267

2269

2252

2253

2254

2255

2256

2257

2258

2259

2241

2242

2243

2244

2245

2246

2250

2251

2233

2234

2235

2236

2237

2238

2239

2240

2223

2225

2226

2227

2228

2230

2231

2232

2208

2209

2210

2211

2214

2216

2218

2221

2604

2605

2608

2609

2610

2611

2612

2614

2503

2504

2505

2506

2507

2508

2509

2603

2615

2618

2704

2706

2709

2710

2711

2713

2714

Set Level

Various

1004

1004 h

1012

8102

8102

8103

8103

8120 h

8146

8150

8150

8152 h

8900 h

8204 000 78181 PDP S42SD-YD07

9322 224 88682 PDP PDP42V7A062

3104 328 39571 LED panel LC04SD2

3104 311 03601 Cable 7p/400/7p

3104 311 07241 Cable 7P/1000/7P

3104 311 06511 Cable 10p/280/10p

3104 311 07391 Cable 10P/220/10P

3104 311 07421 Cable 6P/680/6P

3104 311 08621 Cable 11P/220/11P

3104 311 08831 Cable 31P/300/31P

3104 311 10493 Cable 31P/220/31P

3104 311 09921 Cable 9P/680/9P

3104 311 07911 Cable ring/180/ring

Set Level

2441 257 30020 Loudspeaker 8

Ω 10W

2441 257 30020 Loudspeaker 8

Ω 10W

Small Signal Board [B]

4822 124 12095 100

µF 20% 16V

5322 126 11583 10nF 10% 50V 0603

5322 126 11583 10nF 10% 50V 0603

4822 122 33761 22pF 5% 50V

4822 122 33761 22pF 5% 50V

5322 126 11583 10nF 10% 50V 0603

3198 024 44730 47nF 50V 0603

5322 124 41945 22

µF 20% 35V

4822 124 12095 100

µF 20% 16V

4822 124 23002 10

µF 16V

2020 552 00035 2.2

µF 6.3V 10% 0603

2020 552 96718 220nF 10% 6.3V 0402

4822 124 12084 1

µF 20% 50V

4822 124 23002 10

µF 16V

2020 552 96718 220nF 10% 6.3V 0402

2020 552 96628 10nF 10% 16V 0402

2020 552 96618 1nF 10% 50V 0402

2020 552 96618 1nF 10% 50V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 12095 100

µF 20% 16V

2238 869 15101 100pF 5% 50V 0402

2020 552 96618 1nF 10% 50V 0402

3198 035 03320 3.3nF 5% 50V 0402

2020 552 96618 1nF 10% 50V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 96718 220nF 10% 6.3V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 23002 10

µF 16V

2020 552 96718 220nF 10% 6.3V 0402

2020 552 96718 220nF 10% 6.3V 0402

4822 126 14076 220nF +80/-20% 25V

2020 552 96718 220nF 10% 6.3V 0402

2020 552 96718 220nF 10% 6.3V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 96718 220nF 10% 6.3V 0402

2020 552 96718 220nF 10% 6.3V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 23002 10

µF 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 96618 1nF 10% 50V 0402

2020 552 96656 10

µF 20% 25V 1210

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 23002 10

µF 16V

3198 035 71040 100nF 10% 16V 0402

2020 552 96637 10

µF 10% 6.3V 0805

3198 035 71040 100nF 10% 16V 0402

2020 552 96637 10

µF 10% 6.3V 0805

4822 124 12082 10

µF 20% 50V

3198 035 26820 6.8nF 10% 16V 0402

3198 017 44740 470nF 10V 0603

3198 017 41050 1

µF 10V 0603

3198 035 71040 100nF 10% 16V 0402

2020 552 96718 220nF 10% 6.3V 0402

2020 012 00003 470

µF 16V 20% SMD

3198 035 71040 100nF 10% 16V 0402

4822 124 12095 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

2020 552 96718 220nF 10% 6.3V 0402

3198 017 31540 150nF 10V 0603

3198 035 71040 100nF 10% 16V 0402

2020 552 00027 4.7

µF 2% 6.3V 0603

2020 552 00027 4.7

µF 2% 6.3V 0603

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 051 30151 150

Ω 5% 0.062W

2222 240 59872 4.7

µF 5% 10V 0805

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 03310 330pF 5% 50V 0402

3198 035 04710 470pF 50V 0402

2238 869 15829 82pF 5% 50V 0402

2238 869 15829 82pF 5% 50V 0402

2020 552 96834 1

µF 20% 6.3V 0402

3198 035 04710 470pF 50V 0402

2020 552 96834 1

µF 20% 6.3V 0402

2020 552 96834 1

µF 20% 6.3V 0402

3198 035 04710 470pF 50V 0402

2020 552 96834 1

µF 20% 6.3V 0402

4822 124 12095 100

µF 20% 16V

3198 017 41050 1

µF 10V 0603

3198 035 71040 100nF 10% 16V 0402

2020 012 00003 470

µF 16V 20% SMD

2020 012 00003 470

µF 16V 20% SMD

4822 124 23002 10

µF 16V

4822 124 23002 10

µF 16V

4822 124 80151 47

µF 16V

2020 552 96656 10

µF 20% 25V 1210

2020 552 96656 10

µF 20% 25V 1210

2020 012 00028 470

µF 20% 16V

3198 035 02210 220pF 5% 50V 0402

家电维修资料网，免费下载各种维修资料

2020 552 96455 22nF 10% 16V 0402

2020 012 00028 470

µF 20% 16V

2020 552 96656 10

µF 20% 25V 1210

2020 012 00003 470

µF 16V 20% SMD

3198 035 02210 220pF 5% 50V 0402

2238 787 16641 22nF 10% 16V 0402

3198 035 04710 470pF 50V 0402

2022 031 00308 22

µF 20% 35V

2020 012 00003 470

µF 16V 20% SMD

4822 124 80151 47

µF 16V

4822 124 80151 47

µF 16V

4822 126 13879 220nF +80-20% 16V

2020 552 00035 2.2

µF 6.3V 10% 0603

2020 012 00003 470

µF 16V 20% SMD

3198 035 14720 4.7nF 5% 25V 0402

3198 035 04710 470pF 50V 0402

2020 012 00003 470

µF 16V 20% SMD

2020 012 00003 470

µF 16V 20% SMD

2020 552 96671 1

µF 10% 25V

4822 124 23237 22

µF 6.3V

2020 021 91557 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

5322 124 41945 22

µF 20% 35V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 126 14519 22pF 5% 50V 0402

4822 126 14519 22pF 5% 50V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 96618 1nF 10% 50V 0402

2020 021 00046 470

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

4822 124 80151 47

µF 16V

2020 021 91557 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 021 91557 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 80151 47

µF 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 80151 47

µF 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

5322 124 41945 22

µF 20% 35V

2911

2912

2913

2914

2915

2916

2917

2918

2903

2904

2905

2906

2907

2908

2909

2910

2820

2821

2822

2823

2824

2900

2901

2902

2812

2813

2814

2815

2816

2817

2818

2819

2804

2805

2806

2807

2808

2809

2810

2811

2757

2758

2761

2762

2800

2801

2802

2803

2737

2738

2739

2741

2750

2753

2755

2756

2715

2716

2730

2731

2733

2734

2735

2736

2927

2928

2929

2930

2931

2932

2933

2934

2919

2920

2921

2922

2923

2924

2925

2926

2935

2936

2937

2938

2939

2940

2941

2942

2945

EN 92

2E15

2E16

2E17

2E18

2E19

2E20

2E21

2E22

2E07

2E08

2E09

2E10

2E11

2E12

2E13

2E14

2C03

2E00

2E01

2E02

2E03

2E04

2E05

2E06

2B14

2B15

2B16

2B17

2B18

2C00

2C01

2C02

2B06

2B07

2B08

2B09

2B10

2B11

2B12

2B13

2A02

2A12

2A13

2B01

2B02

2B03

2B04

2B05

2954

2955

2956

2957

2958

2959

2A00

2A01

2946

2947

2948

2949

2950

2951

2952

2953

2F08

2F09

2F10

2F11

2F12

2F13

2F14

2F15

2F16

2G05

2G06

2G07

2G08

2G09

2E31

2E32

2E33

2E34

2E35

2E36

2F04

2F07

2E23

2E24

2E25

2E26

2E27

2E28

2E29

2E30

10.

http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA Spare Parts List

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

5322 124 41945 22

µF 20% 35V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

5322 124 41945 22

µF 20% 35V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2238 586 59812 100nF 20% 50V 0603

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2020 552 96628 10nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 80151 47

µF 16V

4822 124 11131 47

µF 6.3V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

5322 124 41945 22

µF 20% 35V

3198 035 71040 100nF 10% 16V 0402

4822 124 23002 10

µF 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

3198 035 71040 100nF 10% 16V 0402

2020 552 96834 1

µF 20% 6.3V 0402

2020 552 96834 1

µF 20% 6.3V 0402

2020 552 96834 1

µF 20% 6.3V 0402

4822 126 14324 33pF 5% 50V 0402

2020 552 00005 4.7

µF 10% 6.3V 0603

4822 126 14324 33pF 5% 50V 0402

2020 552 00005 4.7

µF 10% 6.3V 0603

4822 126 14324 33pF 5% 50V 0402

2020 552 00005 4.7

µF 10% 6.3V 0603

3198 017 41050 1

µF 10V 0603

4822 126 14324 33pF 5% 50V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 11131 47

µF 6.3V

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

3198 035 71040 100nF 10% 16V 0402

2020 552 94427 100pF 5% 50V

2238 586 59812 100nF 20% 50V 0603

4822 126 14241 330pF 0603 50V

4822 126 14241 330pF 0603 50V

2020 552 94427 100pF 5% 50V

4822 126 14241 330pF 0603 50V

4822 126 14241 330pF 0603 50V

4822 126 14508 180pF 5% 50V 0603

4822 126 14508 180pF 5% 50V 0603

2020 552 00035 2.2

µF 6.3V 10% 0603

2020 552 00035 2.2

µF 6.3V 10% 0603

4822 126 14241 330pF 0603 50V

4822 126 14508 180pF 5% 50V 0603

4822 124 23002 10

µF 16V

2020 552 00035 2.2

µF 6.3V 10% 0603

4822 126 14241 330pF 0603 50V

2M08

2M09

2M10

2M11

2M12

2M13

2M14

2P18

2P19

2P20

2P21

2P22

2P23

2P24

2P25

2P10

2P11

2P12

2P13

2P14

2P15

2P16

2P17

2P02

2P03

2P04

2P05

2P06

2P07

2P08

2P09

2N10

2N11

2N12

2N13

2N14

2N15

2N16

2P01

2P34

2P35

2P36

2P37

2P38

2P39

2P40

2P41

2P26

2P27

2P28

2P29

2P30

2P31

2P32

2P33

2P42

2P43

2P44

2P45

2N02

2N03

2N04

2N05

2N06

2N07

2N08

2N09

2M31

2M32

2M56

2M65

2M66

2M67

2M68

2N01

2M23

2M24

2M25

2M26

2M27

2M28

2M29

2M30

2M15

2M16

2M17

2M18

2M19

2M20

2M21

2M22

4822 126 14508 180pF 5% 50V 0603

4822 124 23002 10

µF 16V

2020 552 00035 2.2

µF 6.3V 10% 0603

4822 126 14241 330pF 0603 50V

4822 126 14508 180pF 5% 50V 0603

4822 124 23002 10

µF 16V

2020 552 00035 2.2

µF 6.3V 10% 0603

4822 126 14241 330pF 0603 50V

4822 126 14508 180pF 5% 50V 0603

4822 124 23002 10

µF 16V

2020 552 00035 2.2

µF 6.3V 10% 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

2238 586 59812 100nF 20% 50V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 00005 4.7

µF 10% 6.3V 0603

2020 552 96618 1nF 10% 50V 0402

2020 552 96618 1nF 10% 50V 0402

2020 552 96618 1nF 10% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2020 552 96618 1nF 10% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2020 552 96618 1nF 10% 50V 0402

2020 552 96618 1nF 10% 50V 0402

2020 552 96618 1nF 10% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2020 552 00035 2.2

µF 6.3V 10% 0603

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2020 552 00035 2.2

µF 6.3V 10% 0603

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2020 552 96618 1nF 10% 50V 0402

2020 552 96618 1nF 10% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2020 552 96637 10

µF 10% 6.3V 0805

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 96637 10

µF 10% 6.3V 0805

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 74730 47nF 5% 16V 0402

3198 035 74730 47nF 5% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 96637 10

µF 10% 6.3V 0805

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 96718 220nF 10% 6.3V 0402

4822 124 23002 10

µF 16V

4822 124 23002 10

µF 16V

4822 124 23002 10

µF 16V

4822 124 23002 10

µF 16V

4822 124 12095 100

µF 20% 16V

4822 124 12095 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 126 14524 68pF 5% 50V 0402

2238 869 15829 82pF 5% 50V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2L22

2L23

2L24

2L26

2L27

2L28

2L29

2L30

2L31

2L32

2L33

2L34

2L37

2L39

2M00

2M01

2M02

2M03

2M04

2M05

2M06

2M07

2K27

2K28

2L02

2L03

2L04

2L05

2L06

2L07

2L08

2L09

2K19

2K20

2K21

2K22

2K23

2K24

2K25

2K26

2K10

2K11

2K12

2K13

2K14

2K16

2K17

2K18

2K01

2K02

2K03

2K04

2K05

2K06

2K07

2K08

2J26

2J27

2J28

2J29

2J30

2J31

2J35

2K00

2J02

2J03

2J17

2J18

2J19

2J21

2J22

2J23

2G23

2G24

2G25

2G26

2G28

2G47

2G55

2G56

2G10

2G11

2G12

2G18

2G19

2G20

2G21

2G22

2L10

2L11

2L13

2L17

2L20

2L21

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 00035 2.2

µF 6.3V 10% 0603

3198 035 71040 100nF 10% 16V 0402

4822 124 12095 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 12095 100

µF 20% 16V

4822 124 12095 100

µF 20% 16V

4822 124 12095 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

4822 124 12095 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

4822 124 12095 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 96834 1

µF 20% 6.3V 0402

2020 552 96618 1nF 10% 50V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2238 869 15101 100pF 5% 50V 0402

2020 552 00035 2.2

µF 6.3V 10% 0603

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

4822 124 12095 100

µF 20% 16V

3198 035 71040 100nF 10% 16V 0402

2020 552 00035 2.2

µF 6.3V 10% 0603

2020 552 00035 2.2

µF 6.3V 10% 0603

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2020 552 00035 2.2

µF 6.3V 10% 0603

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

3198 035 71040 100nF 10% 16V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

2238 869 15109 10pF 5% 50V 0402

家电维修资料网，免费下载各种维修资料

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3458 http://www.jdwxwz.com/?fromuser=乖乖狗

Spare Parts List LC4.9A AA 10.

EN 93

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 051 30103 10k

Ω 5% 0.062W

4822 117 13548 1k

Ω 5% 0402

4822 051 30682 6.8

Ω 5% 0.062W

4822 051 30222 2.2k

Ω 5% 0.062W

4822 051 30222 2.2k

Ω 5% 0.062W

4822 051 30223 22k

Ω 5% 0.062W

4822 051 30183 18k

Ω 5% 0.062W

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 06810 680

Ω 5% 0.01W 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 06810 680

Ω 5% 0.01W 0402

3198 031 02710 270

Ω 5% 0.1W 0402

4822 117 13597 330

Ω 5% 0402 0.01W

4822 117 13548 1k

Ω 5% 0402

4822 117 11297 100k

Ω 5% 0.1W

4822 117 13545 100

Ω 1% 0402

3198 031 04730 47

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 01090 10

Ω 5% 0.01W 0402

3198 031 04720 4.7k

Ω 5% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13602 2.2k

Ω 5% 0.01W 0402

3198 031 03320 3.3k

Ω 5% 0402

3198 031 03320 3.3k

Ω 5% 0402

3198 031 04720 4.7k

Ω 5% 0402

3198 031 04720 4.7k

Ω 5% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

2322 704 61002 1k

Ω 1%

4822 117 13545 100

Ω 1% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

3198 031 04720 4.7k

Ω 5% 0402

3198 031 02240 220k

Ω 5% 0.1W 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13548 1k

Ω 5% 0402

4822 117 13548 1k

Ω 5% 0402

4822 117 13548 1k

Ω 5% 0402

4822 117 13601 22k

Ω 5% 0402

2322 702 70398 3.9

Ω 5% 0603

4822 117 13601 22k

Ω 5% 0402

2322 702 70398 3.9

Ω 5% 0603

3198 031 05620 5.6k

Ω 5% 0.01W 0402

3198 031 05620 5.6k

Ω 5% 0.01W 0402

4822 117 13545 100

Ω 1% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13548 1k

Ω 5% 0402

3198 031 03910 390

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 07590 75

Ω 5% 0402

3198 031 01520 1.2k

Ω 5% 0.01W 0402

4822 117 11151 1

Ω 5%

3198 031 03930 39k

Ω 5% 0402

4822 117 13605 Jumper 0402

4822 117 13545 100

Ω 1% 0402

3198 031 01230 12k

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

4822 117 11297 100k

Ω 5% 0.1W

4822 117 13548 1k

Ω 5% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3814

3815

3816

3817

3818

3820

3822

3824

3806

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3808

3809

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3811

3812

3813

3759

3761

3800

3801

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3803

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3805

3741

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3753

3754

3713

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3732

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3740

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3620

3628

3459

3461

3462

3501

3502

3604

3605

3609

3900

3901

3902

3903

3904

3A00

3A01

3A07

3A08

3A10

3A11

3A13

3A14

3B01

3834

3835

3836

3837

3838

3839

3840

3841

3825

3826

3827

3828

3829

3831

3832

3833

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13543 470

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

4822 117 13601 22k

Ω 5% 0402

4822 117 13601 22k

Ω 5% 0402

4822 117 13601 22k

Ω 5% 0402

4822 117 11297 100k

Ω 5% 0.1W

4822 117 11297 100k

Ω 5% 0.1W

4822 117 13601 22k

Ω 5% 0402

4822 117 13548 1k

Ω 5% 0402

4822 117 13548 1k

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13601 22k

Ω 5% 0402

4822 117 13602 2.2k

Ω 5% 0.01W 0402

4822 117 13602 2.2k

Ω 5% 0.01W 0402

2322 705 70569 56

Ω 5% 0402

2322 705 70569 56

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

3198 031 06820 6.8k

Ω 5% 0.01W 0402

5322 117 13031 5.6k

Ω 1% 0.063W 0603

2322 704 63302 3.3k

Ω 1% 0603

3198 031 04720 4.7k

Ω 5% 0402

2322 704 61002 1k

Ω 1%

2322 704 63302 3.3k

Ω 1% 0603

4822 117 13602 2.2k

Ω 5% 0.01W 0402

4822 117 13548 1k

Ω 5% 0402

3198 031 04720 4.7k

Ω 5% 0402

3198 031 01520 1.2k

Ω 5% 0.01W 0402

3198 031 01520 1.2k

Ω 5% 0.01W 0402

3198 031 01530 15k

Ω 5% 0.01W 0402

4822 117 13601 22k

Ω 5% 0402

4822 117 13601 22k

Ω 5% 0402

3198 021 31080 1

Ω 5% 0603

3198 021 31080 1

Ω 5% 0603

2322 704 61002 1k

Ω 1%

2322 704 63302 3.3k

Ω 1% 0603

3198 031 01230 12k

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

3198 031 02290 22

Ω 5% 0.1W 0402

3198 031 02290 22

Ω 5% 0.1W 0402

3198 031 02290 22

Ω 5% 0.1W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13545 100

Ω 1% 0402

3198 031 03320 3.3k

Ω 5% 0402

3198 031 11030 4 x 10k

Ω 5% 1206

3198 031 11030 4 x 10k

Ω 5% 1206

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 01090 10

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13545 100

Ω 1% 0402

3198 031 02290 22

Ω 5% 0.1W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

3198 031 03320 3.3k

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 06890 68

Ω 5% 0402

3198 031 06890 68

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 12706 10k

Ω 1% 0.063W 0603

4822 117 12706 10k

Ω 1% 0.063W 0603

2322 704 61501 150

Ω 1% 0603

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13548 1k

Ω 5% 0402

3198 031 11030 4 x 10k

Ω 5% 1206

4822 117 13606 10k

Ω 5% 0.01W 0402

3198 031 11030 4 x 10k

Ω 5% 1206

3198 031 11030 4 x 10k

Ω 5% 1206

3198 031 11030 4 x 10k

Ω 5% 1206

3198 031 11030 4 x 10k

Ω 5% 1206

3198 031 11030 4 x 10k

Ω 5% 1206

3198 031 11030 4 x 10k

Ω 5% 1206

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

2322 705 70569 56

Ω 5% 0402

2322 705 70569 56

Ω 5% 0402

2322 705 70569 56

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13597 330

Ω 5% 0402 0.01W

4822 117 13597 330

Ω 5% 0402 0.01W

4822 117 13597 330

Ω 5% 0402 0.01W

4822 117 13597 330

Ω 5% 0402 0.01W

4822 117 13597 330

Ω 5% 0402 0.01W

4822 117 13597 330

Ω 5% 0402 0.01W

2322 705 70569 56

Ω 5% 0402

2322 705 70569 56

Ω 5% 0402

2322 705 70569 56

Ω 5% 0402

4822 117 13632 100k

Ω 1% 0603 0.62W

3198 031 08210 820

Ω 5% 0.5W

4822 117 13543 470

Ω 5% 0402

2322 705 70399 39

Ω 5% 0402

3198 031 02290 22

Ω 5% 0.1W 0402

2322 705 70399 39

Ω 5% 0402

3198 031 02290 22

Ω 5% 0.1W 0402

2322 705 70399 39

Ω 5% 0402

3198 031 02290 22

Ω 5% 0.1W 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 02290 22

Ω 5% 0.1W 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 02290 22

Ω 5% 0.1W 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

3198 031 04730 47

Ω 5% 0402

4822 051 30759 75

Ω 5% 0.062W

4822 051 30759 75

Ω 5% 0.062W

3198 021 31080 1

Ω 5% 0603

4822 051 30759 75

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

3198 021 31080 1

Ω 5% 0603

4822 051 30101 100

Ω 5% 0.062W

4822 051 30102 1k

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 051 30102 1k

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 051 30153 15k

Ω 5% 0.062W

4822 051 30153 15k

Ω 5% 0.062W

4822 051 30101 100

Ω 5% 0.062W

4822 051 30101 100

Ω 5% 0.062W

4822 051 30151 150

Ω 5% 0.062W

4822 051 30103 10k Ω 5% 0.062W

4822 117 12891 220k

Ω 1%

4822 051 30153 15k

Ω 5% 0.062W

4822 051 30151 150

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 117 12891 220k

Ω 1%

4822 051 30153 15k

Ω 5% 0.062W

4822 051 30151 150

Ω 5% 0.062W

2122 118 06408 91

Ω 5% 0603

2122 118 06408 91

Ω 5% 0603

2122 118 06408 91

Ω 5% 0603

家电维修资料网，免费下载各种维修资料

3F20

3F21

3F22

3F23

3F24

3F25

3F26

3F27

3F28

3F29

3G00

3G01

3G02

3G03

3G04

3G05

3G06

3G07

3G08

3G12

3G13

3G14

3E45

3E49

3E50

3E51

3E52

3E53

3E54

3E55

3F00

3F09

3E36

3E37

3E38

3E39

3E41

3E42

3E43

3E44

3E28

3E29

3E30

3E31

3E32

3E33

3E34

3E35

3E20

3E21

3E22

3E23

3E24

3E25

3E26

3E27

3E12

3E13

3E14

3E15

3E16

3E17

3E18

3E19

3E01

3E02

3E06

3E07

3E08

3E09

3E10

3E11

3C07

3C08

3C09

3C10

3C16

3C17

3C18

3E00

3B02

3B03

3C00

3C01

3C02

3C04

3C05

3C06

3F10

3F11

3F16

3F17

3F18

3F19

3L20

3L21

3L22

3L24

3L25

3L26

3L27

3L28

3L05

3L06

3L10

3L11

3L12

3L16

3L17

3L19

3K06

3K07

3K09

3K11

3K12

3K13

3L00

3L04

3G96

3G99

3J05

3K00

3K01

3K02

3K03

3K05

3G51

3G52

3G53

3G54

3G57

3G58

3G59

3G60

3G41

3G42

3G43

3G44

3G45

3G46

3G47

3G48

3G31

3G32

3G33

3G34

3G37

3G38

3G39

3G40

3G15

3G16

3G17

3G26

3G27

3G28

3G29

3G30

3M11

3M13

3M14

3M15

3M16

3M26

3M27

3M50

3M51

3M52

3M53

3M54

3M55

3M56

3M01

3M02

3M03

3M04

3M06

3M07

3M08

3M09

3L30

3L31

3L32

3L33

3L34

3L35

3L36

3L37

EN 94 10.

http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA Spare Parts List

4822 051 30101 100

Ω 5% 0.062W

4822 051 30101 100

Ω 5% 0.062W

4822 051 30101 100

Ω 5% 0.062W

4822 051 30273 27k

Ω 5% 0.062W

4822 051 30682 6.8

Ω 5% 0.062W

4822 051 30759 75

Ω 5% 0.062W

4822 051 30331 330

Ω 5% 0.062W

4822 051 30689 68

Ω 5% 0.063W 0603

4822 051 30759 75

Ω 5% 0.062W

4822 051 30102 1k

Ω 5% 0.062W

4822 051 30101 100

Ω 5% 0.062W

4822 051 30102 1k

Ω 5% 0.062W

4822 051 30151 150

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 117 12891 220k

Ω 1%

4822 051 30153 15k

Ω 5% 0.062W

4822 051 30151 150

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 117 12891 220k

Ω 1%

4822 051 30153 15k

Ω 5% 0.062W

4822 051 30759 75

Ω 5% 0.062W

4822 051 30101 100

Ω 5% 0.062W

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 051 30273 27k

Ω 5% 0.062W

4822 051 30682 6.8

Ω 5% 0.062W

4822 051 30689 68

Ω 5% 0.063W 0603

4822 051 30102 1k

Ω 5% 0.062W

4822 051 30759 75

Ω 5% 0.062W

4822 051 30101 100

Ω 5% 0.062W

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 117 12925 47k

Ω 1% 0.063W 0603

3198 031 06890 68

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

3198 031 01530 15k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

3198 031 01530 15k

Ω 5% 0.01W 0402

2322 705 70399 39

Ω 5% 0402

2322 705 70399 39

Ω 5% 0402

3198 031 06890 68

Ω 5% 0402

3198 031 06890 68

Ω 5% 0402

3198 031 06890 68

Ω 5% 0402

4822 117 13548 1k

Ω 5% 0402

4822 117 13605 Jumper 0402

3198 031 01510 150

Ω 5% 0.01W 0402

4822 117 13605 Jumper 0402

4822 117 13597 330

Ω 5% 0402 0.01W

3198 031 01510 150

Ω 5% 0.01W 0402

4822 117 13548 1k

Ω 5% 0402

4822 117 13605 Jumper 0402

3198 031 01510 150

Ω 5% 0.01W 0402

3198 031 01510 150

Ω 5% 0.01W 0402

3198 031 01510 150

Ω 5% 0.01W 0402

4822 117 13602 2.2k

Ω 5% 0.01W 0402

4822 117 13602 2.2k

Ω 5% 0.01W 0402

4822 117 13602 2.2k

Ω 5% 0.01W 0402

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

3198 031 02290 22

Ω 5% 0.1W 0402

3198 031 02290 22

Ω 5% 0.1W 0402

4822 117 13602 2.2k

Ω 5% 0.01W 0402

4822 117 13596 220

Ω 5% 0.01W 0402

4822 117 13605 Jumper 0402

4822 117 13596 220

Ω 5% 0.01W 0402

3198 031 03320 3.3k

Ω 5% 0402

3198 031 03320 3.3k

Ω 5% 0402

2350 035 10689 4 x 68

Ω 5%

2350 035 10689 4 x 68

Ω 5%

2350 035 10689 4 x 68

Ω 5%

2350 035 10689 4 x 68

Ω 5%

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

2350 035 10229 4 x 22

Ω 5% 1206

3198 031 04720 4.7k

Ω 5% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13548 1k

Ω 5% 0402

3198 031 03320 3.3k

Ω 5% 0402

4822 117 13605 Jumper 0402

3198 031 02290 22

Ω 5% 0.1W 0402

3198 031 02290 22

Ω 5% 0.1W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 051 30333 33k

Ω 5% 0.062W

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13548 1k

Ω 5% 0402

4822 117 13603 33k

Ω 5% 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13546 47

Ω 5% 0402

4822 051 30181 180

Ω 5% 0.062W

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13545 100

Ω 1% 0402

3198 031 04720 4.7k

Ω 5% 0402

4822 117 13546 47

Ω 5% 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13605 Jumper 0402

4822 117 13545 100

Ω 1% 0402

4822 117 13605 Jumper 0402

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4M08

4M09

4M10

4M16

4M17

4N01

4N02

4N03

4N04

4N05

4N06

4N07

4N08

4N09

4N10

4N11

4N12

4N13

4N14

4N15

4N16

4N17

4441

4501

4502

4504

4511

4801

4A04

4J01

4K04

4K05

3P04

3P05

3P05

3S00

3S03

4211

4212

4440

3N33

3N34

3N35

3N46

3N47

3P01

3P03

3P04

3N25

3N26

3N27

3N28

3N29

3N30

3N31

3N32

3N17

3N18

3N19

3N20

3N21

3N22

3N23

3N24

3N09

3N10

3N11

3N12

3N13

3N14

3N15

3N16

3N01

3N02

3N03

3N04

3N05

3N06

3N07

3N08

3M57

3M58

3M59

3M78

3M79

3M87

3M89

3M90

4L02

4M00

4M01

4M02

4M03

4M05

4N18

4N19

4N20

4N21

4N22

4P07 b

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

3198 018 33970 0.39

µF 10% 0805

4822 157 71334 0.68

µH 5% 1008

4822 051 30101 100

Ω 5% 0.062W

4822 051 30101 100

Ω 5% 0.062W

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

2422 549 42896 Bead 120

Ω 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

2422 549 42896 Bead 120

Ω 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

2422 536 00667 1000

µF 20% 7032

4822 157 11716 Bead 30

Ω at 100MHz

2422 549 45333 Bead 120

Ω 100MHz

3198 018 31080 1

µF 10% 0805

4822 157 63635 10

µF 20% 1206

2422 535 94134 10

µH 20% 0805

2422 536 00339 33

µ 20%

2422 535 94995 10

µF 20% 10145

2422 535 94134 10

µH 20% 0805

2422 536 00689 220

µF 20%

2422 536 00667 1000

µF 20% 7032

2422 535 94134 10

µH 20% 0805

2422 549 45333 Bead 120

Ω 100MHz

2422 535 94134 10

µH 20% 0805

2422 536 00689 220

µF 20%

2422 535 94134 10

µH 20% 0805

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 42896 Bead 120

Ω 100MHz

2422 549 42896 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

2422 549 45333 Bead 120

Ω 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

4822 157 11716 Bead 30

Ω at 100MHz

5J01

5J02

5J03

5J04

5L00

5L01

5L02

5M00

5E01

5E02

5E03

5F00

5F01

5F02

5F03

5G02

5907

5908

5909

5910

5911

5A00

5C00

5E00

5754

5900

5901

5902

5903

5904

5905

5906

5N04

5N05

5P01

5P02

5P03

5P04

5P05

5P06

5M01

5M02

5M03

5M04

5M05

5N01

5N02

5N03

5713

5730

5733

5735

5737

5738

5752

5753

5213

5214

5216

5218 h

5501

5704

5709

5712

5205

5206

5207

5208

5209

5210

5211

5212

5101

5103

5107

5108

5201

5202

5203

5204

家电维修资料网，免费下载各种维修资料

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Spare Parts List LC4.9A AA 10.

EN 95 ce

7A00

7A02

7A03

7B01

7C00

7C01

7C02

7E00

7741

7742

7752

7756

7758

7801

7900

7901

7E01

7E02

7E03

7E04

7E05

7F03

7G03

7G05

7G10

7604

7605

7606

7708

7710

7730

7735

7738

7502

7503

7504

7505

7506

7601

7602

7603

7101

7201

7202

7206

7207

7208

7209

7210

7214

7215

7216

7217

7219 h

7430

7436

7501 d

6751

6E01

6E03

6F00

6F01

6G03

6G04

6G05

6G06

6G07

6G08

6G09

6G10

6N01

6601

6708

6709

6712

6733

6735

6736

6740

6101

6102

6103

6104

6204

6205

6430

6431

4822 130 11416 PDZ6.8B

4822 130 11416 PDZ6.8B

4822 130 11397 BAS316

4822 130 11525 1SS356

4822 130 80622 BAT54

4822 130 80622 BAT54

9340 548 42115 PDZ2.4B

9965 000 20150 1N4148WS SOD-323

4822 130 10838 UDZ3.3B

3198 010 10720 SS24

9322 128 70685 SMSS14

3198 010 10730 SS36

9322 128 70685 SMSS14

5322 130 34337 BAV99

9340 548 71115 PDZ33B

4822 130 10837 UDZS8.2B

9322 128 70685 SMSS14

9322 102 64685 UDZ2.7B

9322 102 64685 UDZ2.7B

4822 130 11397 BAS316

4822 130 11397 BAS316

4822 130 11416 PDZ6.8B

4822 130 11416 PDZ6.8B

4822 130 11416 PDZ6.8B

4822 130 11416 PDZ6.8B

4822 130 11416 PDZ6.8B

4822 130 11416 PDZ6.8B

4822 130 11416 PDZ6.8B

4822 130 11416 PDZ6.8B

9322 085 77685 TLMG3100

3198 010 42310 BC847BW

9340 550 49115 PUMH7

9340 550 49115 PUMH7

4822 130 60373 BC856B

9322 214 45668 M24C16-WMN6P

3198 010 42310 BC847BW

3198 010 42310 BC847BW

3198 010 42310 BC847BW

9339 693 90135 BCP69-25

9339 693 90135 BCP69-25

9340 425 20115 BC847BS

9352 780 22557 TDA15021H/N1B91

4822 209 60792 74HC4053D

4822 130 11155 PDTC114ET

9352 607 39118 74LVC14APW

9322 199 16668 M74HC590T

9322 201 05671 CY62256LL-70ZC

9322 199 16668 M74HC590T

3198 010 42310 BC847BW

9351 870 00118 74HC573PW

9351 870 00118 74HC573PW

9322 183 05668 TS482ID

9351 742 70118 74HC08PW

3198 010 42310 BC847BW

3198 010 42310 BC847BW

9340 310 50215 PDTA143ET

9340 425 20115 BC847BS

9322 139 16668 LF33CPT

9322 202 34668 L5973D

9322 191 07668 IC SM L5970D

4822 130 42804 BC817-25

9322 163 24668 L78M08CDT

3198 010 42310 BC847BW

3198 010 42310 BC847BW

5322 209 90529 MC34063AD

4822 130 11155 PDTC114ET

9322 212 14668 SI4423DY

9322 219 57671 GM1501H-LF-BD

9322 142 88668 LF25CDT

9322 189 19668 LD1086D2T18

9352 759 98118 PCA9515ADP

3198 010 42310 BC847BW

3198 010 42310 BC847BW

9322 214 42671 K4D263238F-QC50

9322 205 12671 MX29LV040QC-70G

9322 206 23668 M24C32-WMN6P

9322 215 39685 PST596JN

9322 195 23668 ADG733BRU

9322 199 80668 SM5301BS-G

9322 199 56668 ADG781BCP

4822 209 60792 74HC4053D

9352 607 39118 74LVC14APW

9352 607 39118 74LVC14APW

9322 206 24668 M24C02-WMN6P

3198 010 42310 BC847BW

3198 010 42310 BC847BW

4822 209 60792 74HC4053D

7M01

7M03

7N01

7N02

7N03

7N04

7P01

7P02

7L01

7L02

7L03

7L04

7L05

7L06

7L07

7M00

3198 010 42310 BC847BW

3198 010 42310 BC847BW

3198 010 42310 BC847BW

9322 212 77672 MST9883C-LF-110

4822 209 17398 LD1117DT33

9965 000 04199 BSN20

9965 000 04199 BSN20

9322 204 76671 T6TU5XBG-0001

9322 206 19672 MSM56V16160F-7T3-FG

9322 170 14668 LF15ABDT

9322 210 01668 EPCS4SI8N

9322 217 35671 EP1C12F256C8N

9340 425 20115 BC847BS

9322 210 59668 THC63LVDF84B

9322 170 14668 LF15ABDT

9322 201 03668 THC63LVDM83R

PDP Audio [C]

Various

1735

1736

1M02

1M06

1M52 g

2732

2736

2737

2739

2741

2743

2744

2745

2719

2720

2721

2722

2723

2726

2727

2731

2710

2711

2712

2713

2715

2716

2717

2718

2700

2701

2703

2704

2705

2706

2707

2709

2746

2747

2748

2749

2751

2754

2770

2776

2780

2789

2791

4822 267 10918 Connector 3p

2422 025 10768 Connector 3p m

4822 267 10618 Connector 7p

2422 025 11244 Connector 7p m

2422 025 10769 Connector 9p m

4822 126 14247 1.5nF 50V 0603

4822 126 14249 560pF 10% 50V 0603

2020 552 96683 220nF 10% 50V

4822 124 11767 470

µF 20% 25V

4822 126 14249 560pF 10% 50V 0603

5322 126 11579 3.3nF 10% 63V

2222 580 15649 100nF 10% 50V 0805

2020 552 96683 220nF 10% 50V

2020 552 96683 220nF 10% 50V

2022 552 05679 1

µF 10% 16V 0805

4822 126 14583 470nF 10% 16V 0805

4822 126 13193 4.7nF 10% 63V

4822 121 51252 470nF 5% 63V

3198 017 31530 15nF 20% 50V 0603

2022 552 05679 1

µF 10% 16V 0805

2222 580 15649 100nF 10% 50V 0805

4822 126 14583 470nF 10% 16V 0805

2020 021 91431 22

µF 20% 100V

2222 580 15649 100nF 10% 50V 0805

4822 126 14583 470nF 10% 16V 0805

2022 552 05679 1

µF 10% 16V 0805

4822 126 13193 4.7nF 10% 63V

4822 126 14249 560pF 10% 50V 0603

4822 126 14249 560pF 10% 50V 0603

4822 126 14583 470nF 10% 16V 0805

4822 121 51252 470nF 5% 63V

3198 017 31530 15nF 20% 50V 0603

2222 580 15649 100nF 10% 50V 0805

4822 126 13883 220pF 5% 50V

3198 016 31020 1nF 25V 0603

2222 580 15649 100nF 10% 50V 0805

2020 552 96683 220nF 10% 50V

4822 124 11767 470

µF 20% 25V

2022 552 05679 1

µF 10% 16V 0805

4822 126 14247 1.5nF 50V 0603

5322 126 11579 3.3nF 10% 63V

4822 124 40433 47

µF 20% 25V

2020 021 91431 22

µF 20% 100V

3198 017 41050 1

µF 10V 0603

2020 021 91431 22

µF 20% 100V

4822 126 14583 470nF 10% 16V 0805

4822 126 14583 470nF 10% 16V 0805

4822 126 13879 220nF +80-20% 16V

3764

3765

3777

3778

3999

9710

9711

9712

3732

3733

3734

3735

3736

3737

3738

3760

3724

3725

3726

3727

3728

3729

3730

3731

3716

3717

3718

3719

3720

3721

3722

3723

9763

9764

9765

9766

9768

9770

9790

9795

9713

9748

9757

9758

9759

9760

9761

9762

9796

9806

9807

9808 b

5700

5701

5702

5705

5708 d

6700

6702

6703 ce

4822 117 13632 100k

Ω 1% 0603 0.62W

4822 051 30222 2.2k

Ω 5% 0.062W

4822 051 30561 560

Ω 5% 0.062W

4822 051 30124 120k

Ω 5% 0.062W

4822 051 30479 47

Ω 5% 0.062W

4822 051 30471 47

Ω 5% 0.062W

4822 051 30124 120k

Ω 5% 0.062W

4822 051 30471 47

Ω 5% 0.062W

4822 051 30102 1k

Ω 5% 0.062W

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 051 30153 15k

Ω 5% 0.062W

4822 051 30103 10k

Ω 5% 0.062W

4822 051 30153 15k

Ω 5% 0.062W

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 051 30223 22k

Ω 5% 0.062W

4822 051 30102 1k

Ω 5% 0.062W

4822 051 30223 22k

Ω 5% 0.062W

4822 051 30562 5.6k

Ω 5% 0.063W 0603

4822 051 30223 22k

Ω 5% 0.062W

4822 117 12889 270k

Ω 1% 0.063W 0603

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 117 12925 47k

Ω 1% 0.063W 0603

4822 117 13632 100k

Ω 1% 0603 0.62W

4822 051 30223 22k

Ω 5% 0.062W

4822 117 13632 100k

Ω 1% 0603 0.62W

4822 117 13632 100k

Ω 1% 0603 0.62W

4822 051 30102 1k

Ω 5% 0.062W

4822 051 30479 47

Ω 5% 0.062W

4822 051 30472 4.7

Ω 5% 0.062W

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

4822 051 20008 Jumper 0805

2422 536 00942 33

µH 20%

4822 157 11716 Bead 30

Ω at 100MHz

2422 536 00942 33

µH 20%

4822 157 11411 Bead 80

Ω at 100MHz

4822 157 11411 Bead 80

Ω at 100MHz

4822 130 11522 UDZ15B

9322 150 18685 BZX384-C47

4822 130 10838 UDZ3.3B

f

3708

3709

3710

3711

3712

3713

3714

3715

3700

3701

3702

3703

3704

3705

3706

3707

4822 051 30561 560

Ω 5% 0.062W

4822 051 30479 47

Ω 5% 0.062W

3198 021 38220 8.2k

Ω 5% 0.062W 0603

3198 021 38220 8.2k

Ω 5% 0.062W 0603

4822 117 13632 100k

Ω 1% 0603 0.62W

4822 051 30222 2.2k

Ω 5% 0.062W

4822 051 30682 6.8

Ω 5% 0.062W

4822 051 30393 39k

Ω 5% 0.062W

4822 051 30479 47

Ω 5% 0.062W

4822 051 30272 2.7k

Ω 5% 0.062W

4822 051 30393 39k

Ω 5% 0.062W

2322 762 60568 5.6

Ω 5% 5% 2512

4822 051 30272 2.7k

Ω 5% 0.062W

4822 051 30332 3.3

Ω 5% 0.062W

4822 051 30682 6.8

Ω 5% 0.062W

2322 762 60568 5.6

Ω 5% 5% 2512

7700

7701

7702

7705

7706

7707

7708

7709

7710

7711

7712

7713

9322 202 89668 LM393P

9352 729 65112 TDA8925ST/N1

3198 010 42310 BC847BW

3198 010 42310 BC847BW

3198 010 42310 BC847BW

3198 010 42310 BC847BW

3198 010 42320 BC857BW

3198 010 42310 BC847BW

3198 010 42310 BC847BW

3198 010 42320 BC857BW

3198 010 42310 BC847BW

3198 010 42310 BC847BW

LED Panel [J]

Various

0345

1040

2422 025 18741 Connector 6p m

9322 206 81667 TSOP34836YA1

家电维修资料网，免费下载各种维修资料

EN 96 10.

http://www.jdwxwz.com/?fromuser=乖乖狗

LC4.9A AA g

2040 f

9062

9066

9070

9081

9082

9111

9112

9115

9122

3040

3051

3061

3063

3078

9012

9041

9042 d

6051

6060

6070 ce

7051

7052

7062

4822 124 12095 100

µF 20% 16V

4822 117 13597 330

Ω 5% 0402 0.01W

4822 051 30221 220

Ω 5% 0.062W

4822 051 30221 220

Ω 5% 0.062W

4822 117 13606 10k

Ω 5% 0.01W 0402

3198 031 02250 2.2M

Ω 5% 0.1W 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13606 10k

Ω 5% 0.01W 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

4822 117 13605 Jumper 0402

9322 218 97685 SML-310VTK

9322 134 46685 SML-310MT

9322 140 63685 TEMD5000

3198 010 42310 BC847BW

3198 010 42310 BC847BW

4822 130 60373 BC856B

Spare Parts List

家电维修资料网，免费下载各种维修资料

http://www.jdwxwz.com/?fromuser=乖乖狗

Revision List LC4.9A AA

11. Revision List

Manual xxxx xxx xxxx.0

• First release.

11.

EN 97

家电维修资料网，免费下载各种维修资料