Hitachi 15LD2200 Service manual

No. 0208

15LD2200

SERVICE MANUAL

MANUEL D'ENTRETIEN

WARTUNGSHANDBUCH

CAUTION:

Before servicing this chassis, it is important that the service technician read the “Safety

Precautions” and “Product Safety Notices” in this service manual.

ATTENTION:

Avant d’effectuer l’entretien du châassis, le technicien doit lire les «Précautions de sécurité» et les «Notices de sécurité du produit» présentés dans le présent manuel.

VORSICHT:

Vor Öffnen des Gehäuses hat der Service-Ingenieur die „Sicherheitshinweise“ und „Hinweise zur Produktsicherheit“ in diesem Wartungshandbuch zu lesen.

Data contained within this Service manual is subject to alteration for improvement.

Les données fournies dans le présent manuel d’entretien peuvent faire l’objet de modifications en vue de perfectionner le produit.

Die in diesem Wartungshandbuch enthaltenen Spezifikationen können sich zwecks Verbesserungen ändern.

SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT

Colour Television

September 2004

TABLE OF CONTENTS

1.

INTRODUCTION ...................................................................................................................................3

1.1.

Scope .................................................................................................................................................3

1.2.

General Features ...............................................................................................................................3

2.

SYSTEM BUILDING BLOCKS .............................................................................................................4

2.1.

Analog Front End ...............................................................................................................................4

2.1.1.

Tuner...........................................................................................................................................4

2.1.2.

SAW Filters.................................................................................................................................5

2.2.

Back End............................................................................................................................................5

2.3.

Side Board(s) .....................................................................................................................................7

2.3.1.

Keypads ......................................................................................................................................7

2.3.2.

IR&Led Board .............................................................................................................................7

2.4.

Power .................................................................................................................................................7

3.

IC AND COMPONENT DESCRIPTIONS............................................................................................10

3.1.

Basic IC List .....................................................................................................................................10

3.2.

UOCIII ..............................................................................................................................................10

3.2.1.

Pinout........................................................................................................................................11

3.3.

PW1306 ...........................................................................................................................................15

3.3.1.

Pinout........................................................................................................................................15

3.4.

M29W800AT ....................................................................................................................................24

3.5.

DS90C385........................................................................................................................................24

3.6.

P15V330 ..........................................................................................................................................24

3.7.

74HC4052 ........................................................................................................................................24

3.8.

TA1366FG........................................................................................................................................24

3.9.

TDA7056A........................................................................................................................................25

3.10.

TDA1308 ......................................................................................................................................25

3.11.

LM1117.........................................................................................................................................26

3.12.

24LC32 .........................................................................................................................................26

3.13.

24LC21 .........................................................................................................................................26

3.14.

74LVC541.....................................................................................................................................27

3.15.

SAA3010T ....................................................................................................................................27

3.16.

MC34167 ......................................................................................................................................28

3.17.

TFMS5360....................................................................................................................................28

3.18.

Board Connectors, Headers & Jumpers.......................................................................................28

3.18.1.

Analog PC Connector (PL400)..............................................................................................28

3.18.2.

Scart Connector (PL401) ......................................................................................................29

3.18.3.

S-Video Connector (JK403) ..................................................................................................29

3.18.4.

LVDS Panel Connector(1x20 PL179) ...................................................................................29

3.18.5.

TTL Panel Connector -Even (2x17 PL177)...........................................................................30

3.18.6.

TTL Panel Connector -Odd (2x17 PL178) ............................................................................30

3.18.7.

Panel Inverter Connector (1x11 PL176) ...............................................................................30

3.18.8.

Keypad Card Connector (1x5 PL175)...................................................................................31

3.18.9.

Optional Keypad Connector to UOC (1x2 PL 202) ...............................................................31

3.18.10.

LED & IR Receiver Connector (1x6 PL202)..........................................................................31

3.18.11.

Optional Rocker Sw. Connector (1x4 PL500) .......................................................................31

3.18.12.

PROMJet Connector (2x25 PL101) ......................................................................................31

3.18.13.

Side HP Connector for Side-card Option (PL405) ................................................................31

3.18.14.

Side AV Connector for Side-card Option (PL406) ................................................................32

3.18.15.

Side SVHS Connector for Side-card Option (PL407) ...........................................................32

4.

SERVICE MENU SETTINGS ..............................................................................................................33

4.1.

UOCIII Service Menu .......................................................................................................................33

4.1.1.

UOCIII Service Menu Settings..................................................................................................33

4.1.2.

Tuner AGC Alignment...............................................................................................................37

4.1.3.

DCXO Alignment.......................................................................................................................37

4.2.

PW1306 Service Menu ....................................................................................................................37

4.2.1.

UOC Horizontal Position...........................................................................................................38

4.2.2.

UOC Calibration........................................................................................................................38

4.2.3.

PW1306 PC Input ADC Calibration ..........................................................................................38

i i

15” TFT TV Service Manual

4.2.4.

Init NVM ....................................................................................................................................39

4.2.5.

Initial APS .................................................................................................................................39

4.2.6.

Hotel Mode Activate..................................................................................................................39

4.2.7.

Burn In Mode ............................................................................................................................39

4.2.8.

Country .....................................................................................................................................39

4.2.9.

Language..................................................................................................................................39

4.2.10.

Pannel Type ..........................................................................................................................39

4.2.11.

Menu Background .................................................................................................................40

4.2.12.

Remote Control .....................................................................................................................40

4.2.13.

PC Mode ...............................................................................................................................40

5.

PRODUCTION SETTINGS AND FACTORY DEFAULTS..................................................................41

5.1.

Production Schedule........................................................................................................................41

5.2.

EEPROM Settings............................................................................................................................41

5.2.1.

Creating Master EEPROM........................................................................................................41

5.2.2.

Creating Mass Production EEPROM........................................................................................41

5.3.

TV Menu...........................................................................................................................................41

5.3.1.

Picture Menu.............................................................................................................................41

5.3.2.

Audio Menu...............................................................................................................................42

5.3.3.

Window Menu ...........................................................................................................................42

5.3.4.

Options Menu............................................................................................................................42

5.3.5.

Settings Menu...........................................................................................................................42

5.4.

PC Mode Menu ................................................................................................................................43

5.4.1.

Picture Menu.............................................................................................................................43

5.4.2.

Audio Menü...............................................................................................................................43

5.4.3.

Window Menu ...........................................................................................................................43

5.4.4.

Options Menü............................................................................................................................43

6.

BLOCK DIAGRAM..............................................................................................................................44

7.

CIRCUIT DIAGRAMS..........................................................................................................................45

7.1.

17MB18 Main Board Schematics.....................................................................................................45

7.2.

Keypad Schematics .........................................................................................................................50

7.3.

IR&LED Board Schematics..............................................................................................................51

7.4.

Remote Controller Schematics ........................................................................................................52


1. INTRODUCTION

1.1. Scope

The document covers 15” (17MB18) chassis building blocks, basic features, service menu settings, and the other information needed by service personal.

1.2. General Features

The system is a TFT LCD TV solution with UOCIII Versatile Signal Processor and PW1306 Video Image Processor chip-set on 4-layer PCB. The TV will support PAL/SECAM B/G/D/K/I/L/L’.

The other general default features of the TV are as listed below:

• 1 Full Scart input (with SVHS support)

• 1 SVHS input through standard S-Video interface.

• 1 CVBS input through standard RCA jack

• 75 ohms antenna input

• D-Sub 15 PC Input

• GERMAN + NICAM STEREO

• <3W S/B Power Consumption from mains supply

• 2x3W Speaker Output Power @16 Ohm spks; HP Output, Stereo Audio line out

• Stereo Audio line in

• Equalizer

• IR Control (RC5)

• OSD;Menu Languages ENG, FRA, GER, ITA, SPA, POR, TUR, SWE, DEN, FIN, NOR, POL, HUN, CZE, BUL,

ARA, PER, RUS (subject to change and be grouped according to the market)

• Teletext

• 2H/4H Comb Filter

• White balance settings (warm/normal/cool) for TV&PC

• Full AIR&CABLE band coverage

• Auto Shut down

2. SYSTEM BUILDING BLOCKS

17MB18 chassis main blocks are as follows:

• Analog Front End

: UOCIII (Microcontroller + Video Proccessor + Sound Proccessor + IF), CTI, Tuner, SAW filters, Audio Amp., DAC

• Back End : PW1306 (Microcontroller, Scaler, OSD, Keyboard/IR Interface)

• Side Board(s)

: Keyboards, IR/LED Boards, TTL Panel Interface Cards, VCbCr Input Board (Optional)

2.1. Analog Front End

17MB18 Main Board consists of two major blocks. The first block is analog front-end and this block is handled by

UOCIII chip that is highly multifunctional. This IC does demodulation of Video & Audio from Tuner IF, CVBS, Audio,

RGB, SVHS input selection and processing. It has an audio processor that supports equalizer or tone control, volume control, AVL, surround effect etc and supplies amplifier, headphone and CVBS & audio line outputs. It handles video processing such as colour standard detection and demodulation, picture alignment (brightness, contrast, colour etc.). The

IC also does teletext decoding with 10 pages text memory. After video processing, the processed video is applied to

PW1306 chip in RGB format.

The TV Tuner is an asymmetrical IF output type and is PLL controlled. For multistandard reception, a switchable SAW filter is used as the sound filter and it is controlled by SAW_SW output from UOC. After the SAW filter block, IF signal is applied to UOC IF inputs (VIFIN[1,2] and SIF[1,2]).

As UOCIII can handle all the audio processing, there is no need for additional audio processor solution on the board.

UOC supports three Audio outputs. These outputs are assigned to Headphone, Speaker and Scart Audio line outputs. The board employs TDA7056A and TDA1308 to drive speaker and headphone outputs respectively. As another dedicated output for Audio Line out from jack is not possible in UOC, this line out signal is obtained by using I2S input DAC

CS4335. UOCIII I2S output is converted to anolog signal by DAC CS4335.

2.1.1. Tuner

As the thickness of the TV set has a limit, a horizontal mounted tuner with longer connector is used in the product. The tuning is available through the digitally controlled I

2

C bus (PLL). Below you will find info on the Asymmetrical Tuner in use.

General description:

The tuner meets a wide range of applications. It is a combined VHF, UHF tuner suitable for CCIR systems B/G, H, L, L’,

I and I’. The low IF output impedance drives a wide variety of SAW filters with sufficient suppression of triple transient.

Features:

• Small sized UHF/VHF tuners

• Systems CCIR: B/G, H, L, L’, I and I’; OIRT: D/K

• Digitally controlled (PLL) tuning via I

2

C-bus

• Off-air channels, S-cable channels and Hyper band

• ZS(AE) Aerial source impedance (unbalanced) 75 Ohm

PIN

1

SYMBOL DESCRIPTION

2

3

4

5

6

7

8

9

10

AGC

TU

AS

SCL

SDA n.c.

V s

ADC

V

ST

I.F out 2

Automatic Gain Control Voltage 4

Tuning voltage monitor (output)

I

2

C-Bus Address Select

±

0.1

I

2

C-Bus Serial Clock

I

2

C-Bus Serial Data

Not Connected

Supply Voltage +5V

ADC Input

±

0.125

Fixed tuning Supply Voltage +33V

±

0.5

Symmetrical I.F output 2 / Do not connect for asymmetrical

11

M1,M2,M3,

M4

I.F out 1

GND

Asymmetrical I.F Output / Symmetrical I.F output 1

Mounting Tags (Ground)

2.1.2. SAW Filters

K3953M is an IF Filter for Video Applications. The package is SIP5K. Supported standards are B/G, D/K, I, L/L’.

K9656M is an IF Filter for Audio Applications. The package is SIP5K. Supported standards are B/G, D/K, I, L/L’.

The Back End section is handled by PW1306 chip. This IC has built in ADC’s for RGB and SOY support. The RGB input can handle standard interlaced RGB output from UOC, PC VGA RGB input. As only 1 set of ADC is present in PW1306 these sources should be multiplexed.

All the multiplexing operations are controlled by PW1306 via YUV_TV_SW (58) and VGA_TV_SW (57) signals.

A: VGA _TV_SW

B: YUV _TV_SW

A B

SYNC SOURCE

0 0 UOC

0 1 VGA

1 0 YcbCr

Table 2: H/V Sync Multiplexing Table

The video output from PW1306 is a 48-bit digital RGB bus format and made available on two separate connectors with

TTL control signals (i.e. HS, VS, CLK, etc.). This digital output is intended to interface to TTL compatible display devices. As PW1306 does not have integrated LVDS transmitter, 24 bit (even part of RGB) video output and TTL control signals from PW1306 are also inputted to DS90C385 LVDS IC to produce single pixel LVDS output for LVDS compatible LCDs.

Backlight control is also possible via PW1306 Porta7 pin (PWMOUT, PL176-10), that is a variable duty-cycle pulse generator output.

MUX BLOCK

TV_[HS,VS]

PC_[HS,VS]

HD_[HS,VS]

MUX

74HC4052D

AHSYNC

AVSYNC

Control Signals:

VGA_TV_SW

YUV_TV_SW

YCbCr

[R,G,B]OUT

V[R,G,B]IN

VIDEO

SWITCH

P15V330

TV_[R,G,B]AIN

VIDEO

SWITCH

P15V330

RGB

Figure 1: MUX Block.


RF in

SAW

S-Video in

CVBS in

Scart

[R,G,B]IN

FBLIN

TV_HS

TV_VS

SANDC

74HC14

CTI/

LTI

YCbCr

MACROVISION

Y HD_[HS,VS]

MUX

SYNC

SEPARATOR

EL1883

BLOCK

[R,G,B]OUT

[YUV,VGA]_SW

VFIN (24,25)

Y4(51)

C4(52)

CVBS3/Y3(58)

AUDIOIN5L(34)

AUDIOIN5R(35)

C2(59)

CVBS2/Y2(55)

IFVO(43)

AUDIOUTSL(36)

AUDIOUTSR(37)

UOCIII

AUDIOIN3L(56)

AUDIOIN3R(57)

VDRA,HOUT(23,67)

AUDOUTHP[L,R](62,63)

HP DRIVER

TDA1308

FBLIN

R,G,B(78,79,80)

AUDIO

[Y,U,V]OUT(74,75,76)

AMPLIFIER

AUDOUTLS[L,R](60,61)

2xTDA7056

YUV(72,71,70)

I2SDO2(104)

I2SCLK(103)

I2SWS(102)

[R,G,B]OUT(85,86,87)

DAC

CS4335

Comunication

Signals:

I2C and Handhake

SDA_U, SCL_U

EEPROM

PC in

PC_[HS,VS]

V[R,G,B]IN

A[H,V]SYNC

MACROVISION

RGB

PORTD[5,6](58,57)

[H,V]SYNC(65,64)

[R,G,B]AIN(37,43,50)

PORTD7(56)

PW1306

PORTA7(201)

DHS,DVS,DEN,DCLK D[R,G,B]O[0-7]

Audio in

Audio line out

LVDS

DS90C385

Buffer

PANEL

Figure 2: TV system block diagram.


2.3.1. Keypads

The keypad for 17MB18 main board is in the Table below. (The all other keypads for different cabinets have the same connector pinning though):

Key Name Type Function

15”

17TK26

Power

Stand-by

TV/AV

Menu

Soft sw.

Tact sw.

Tact sw.

Tact sw.

Power shut-down and turn on

Switch between stand-by and turn on modes.

Input source select button.

Display main menu on the screen. If any menu is

X

-

X

X

Program-

Program+

Volume-

Tact sw.

Tact sw.

Tact sw. active, display the upper menu. If main menu is active, turn menu off.

Go to the lower program at any time in TV mode.

In menu mode, go to down menu item.

Go to the upper program at any time in TV mode.

In menu mode, go to up menu item.

Decrease the volume level in the volume. In menu mode, go to left menu item.

Volume+ Tact sw. Increase the volume level in the volume. In menu mode, go to right menu item.

Connector PL1 on keypads (connected to the connector PL175 on the main board):

X

X

X

X

Pin No: Name

1 Volume+

2 Volume-

3 Ground

Pin No: Name:

6 Program+

7 Program-

8 Menu

4 Not 9 TV/AV

5 Ground 10 Stand-by/Shut-down

*Reserved: It can be +5V in the future designs if needed.

IR&LED board contains LED indicator(s) to show TV’s status (Red for stand-by, green for normal operation) and one IR receiver to get remote control instructions. All the IR&LED boards have the same circuit and connector pinning but the different mechanical structure to fit different cabinets (see the related section for schematics and connector pinning).

2.4. Power

Several linear regulators and switches are used to generate several separate analog and digital voltage supplies such as +5, +3.3,

+1.8, etc. (Please check the Figure 3, and Table 3 for power management details.)

SIGNAL SUPPLIED ICs

12VA IC410, IC411 Audio Amplifiers


7

SUPPLY

- -

X

PSU

PSU

X LM1117

SIGNAL SUPPLIED ICs SUPPLY

VCC5A

V3_3A

V3_3D

V1_8D

V1_8A

VADC3

V1_8V1

V1_8V2

VPP

IC203 UOC, TU200 Tuner, Sync Circuit, IC401

Headphones, IC402 MUX Block, IC400 DDC-

EEPROM

IC203 UOC, IC175 Keypad I/O, IC101 I2C-

EEPROM

IC100 PW1306, IC102 Flash, IC176 LVDS, ,

IC100 PW1306

IC100 PW1306

IC100 PW1306

X

X

IC203 UOC

IC203 UOC

Panel Display Electronics X

Table 3: Power management table.

X

X

X

X

X

X

IC505, MC3416

IC502, LM1117

IC500, LM1117

IC501, LM1117

IC504, LM1117

IC503, LM1117


8

IRF7314

12V

12V_INV

MC34167

VCC5 VCC5A

12VA

LM1117

9V

LM1117

LM1117

LM1117

LM1117

V3_3D

V1_8D

V1_8A

VADC3

V3_3A

LM1117

V1_8V1

V1_8V2

VCC5A or

V3_3D or

12VA

VPP


9

3. IC AND COMPONENT DESCRIPTIONS

3.1. Basic IC List

No

IC203

Title

UOCIII

IC100 PW1306

Description

Versatile Signal Processor

IC176 DS90C385

IC103 EL1883

IC405, IC402

IC404

P15V330

74HC4052

Programmable LVDS Transmitter

Wide Bandwidth 2-channel Multiplexer/Demultiplexer

Dual 4-channel Analog Multiplexer

IC410, IC411

IC401

IC500/1/2/3/4,

IC201

TDA7056A

TDA1308

IC400 24LC21

IC101 24LC32

Class AB Mono 3W Power Amplifier

Class AB Stereo Headphone Driver

Serial Electrically Erasable PROM

3.2. UOCIII

The UOCIII series combines the functions of a Video Signal Processor (VSP) together with a FLASH embedded

TEXT/Control/Graphics m-Controller (TCG m-Controller) and US Closed Caption decoder. In addition the following functions can be added:

• Adaptive digital (4H/2H) PAL/NTSC combfilter

• Teletext decoder with 10 page text memory

• Multi-standard stereo decoder

• BTSC stereo decoder

• Digital sound processing circuit

• Digital video processing circuit

The UOC III series consists of the following 3 basic concepts:

• Stereo versions. These versions contain the TV processor with a stereo audio selector, the TCG m-Controller, the multistandard stereo or BTSC decoder, the digital sound processing circuit and the digital video processing circuit. Options are the adaptive digital PAL/NTSC comb filter and a teletext decoder with 10 page text memory.

• AV stereo versions. These versions contain the TV processor with stereo audio selector and the TCG m-Controller. Options are the digital sound processing circuit, the digital video processing circuit, the adaptive digital PAL/NTSC comb filter and a teletext decoder with a 10 page text memory.

• Mono sound versions. These versions contain the TV processor with a selector for mono audio signals and the TCG m-

Controller. Options are the adaptive digital PAL/NTSC combfilter and a teletext decoder with 10 page text memory.

10


3.2.1. Pinout

Figure 6: UOCIII Pin configuration “stereo” and “AV-stereo” versions with Audio DSP

SYMBOL

VSSP2

VSSC4

VDDC4

VDDA3(3.3V)

VREF_POS_LSL

VREF_NEG_LSL+HPL

VREF_POS_LSR+HPR

VREF_NEG_HPL+HPR

VREF_POS_HPR


STEREO +AV

STEREO

1

2

3

4

5

6

7

8

9

AV STEREO

NO AUDIO

DSP

1

2

3

4

-

-

-

-

-

MONO

DESCRIPTION

11

-

-

-

-

-

1 ground

2 ground

3 digital supply to SDACs (1.8V)

4 supply (3.3 V) positive reference voltage SDAC (3.3 V) negative reference voltage SDAC (0 V) positive reference voltage SDAC (3.3 V) negative reference voltage SDAC (0 V) positive reference voltage SDAC (3.3 V)

SYMBOL

XTALIN

XTALOUT

VSSA1

VGUARD/SWIO

DECDIG

VP1

PH2LF

PH1LF

GND1

SECPLL

DECBG

EWD/AVL

(1)

VDRB

VDRA

VIFIN1

VIFIN2

VSC

IREF

GNDIF

SIFIN1/DVBIN1

(2)

SIFIN2/DVBIN2

(2)

AGCOUT

EHTO

AVL/SWO/SSIF/

REFO/REFIN

(2)(3)

AUDIOIN5

AUDIOIN5L

AUDIOIN5R

AUDOUTSL

AUDOUTSR

DECSDEM

QSSO/AMOUT/AUDEEM

(2)

GND2

PLLIF

SIFAGC/DVBAGC

(2)

DVBO/IFVO/FMRO

(2)


STEREO +AV

STEREO

10

11

12

13

26

27

28

29

30

31

32

33

20

21

22

23

24

25

14

15

16

17

18

19

-

34

35

36

37

38

39

40

41

42

43

26

27

28

29

30

31

32

33

20

21

22

23

24

25

14

15

16

17

18

19

AV STEREO

NO AUDIO

DSP

10

11

12

13

-

34

35

36

37

38

39

40

41

42

43

MONO

DESCRIPTION

10 crystal oscillator input

11 crystal oscillator output

12 ground

13

V-guard input / I/O switch (e.g. 4 mA current sinking capability for direct drive of LEDs)

14 decoupling digital supply

15

1 st supply voltage TV-processor (+5 V)

16 phase-2 filter

17 phase-1 filter

18 ground 1 for TV-processor

19 SECAM PLL decoupling

20 bandgap decoupling

21 East-West drive output or AVL capacitor

22 vertical drive B output

23 vertical drive A output

24 IF input 1

25 IF input 2

26 vertical sawtooth capacitor

27 reference current input

28 ground connection for IF amplifier

29 SIF input 1 / DVB input 1

30 SIF input 2 / DVB input 2

31 tuner AGC output

32 EHT/overvoltage protection input

33 Automatic Volume Levelling / switch output / sound IF input / subcarrier reference output / external reference signal input for I signal mixer for

DVB operation

34 audio 5 input

- audio-5 input (left signal)

- audio-5 input (right signal)

-

- audio output for SCART/CINCH (left signal) audio output for SCART/CINCH (right signal)

38 decoupling sound demodulator

39

QSS intercarrier output / AM output / deemphasis

(front-end audio out)

40 ground 2 for TV processor

12

41 IF-PLL loop filter

42

43

AGC sound IF / internal-external AGC for DVB applications

Digital Video Broadcast output / IF video output /

FM radio output

SYMBOL

DVBO/FMRO

(2)

VCC8V

AGC2SIF

VP2

IFVO/SVO/CVBSI

(2)

AUDIOIN4

AUDIOIN4L

AUDIOIN4R

CVBS4/Y4

C4

AUDIOIN2

AUDIOIN2L/SSIF

(3)

AUDIOIN2R

CVBS2/Y2

AUDIOIN3

AUDIOIN3L

AUDIOIN3R

CVBS3/Y3

C2/C3

AUDOUTLSL

AUDOUTLSR

AUDOUT/AMOUT/FMOU

T

AUDOUTHPL

AUDOUTHPR

CVBSO/PIP

SVM

FBISO/CSY

HOUT

VSScomb

VDDcomb

VIN (R/P

R

IN2/C

X

)

UIN (B/PBIN2)

YIN (G/YIN2/CVBS-Y

X

)

YSYNC

YOUT

UOUT (INSSW2)


62

63

64

65

66

67

68

69

STEREO +AV

STEREO

44

45

46

47

48

-

49

50

51

52

-

53

54

55

-

56

57

58

59

60

61

-

70

71

72

73

74

75

-

-

64

65

66

67

68

69

AV STEREO

NO AUDIO

DSP

44

45

-

47

48

-

49

50

51

52

-

53

54

55

-

56

57

58

59

62

63

-

MONO

DESCRIPTION

70

71

72

73

74

75

- Digital Video Broadcast output / FM radio output

45 8 Volt supply for audio switches

-

47

AGC capacitor second sound IF

2 nd supply voltage TV processor (+5 V)

48

IF video output / selected CVBS output / CVBS input

49 audio 4 input

- audio-4 input (left signal)

- audio-4 input (right signal)

51 CVBS4/Y4 input

52 chroma-4 input

53 audio 2 input

- audio 2 input (left signal) / sound IF input

- audio 2 input (right signal)

55 CVBS2/Y2 input

56 audio 3 input

-

- audio 3 input (left signal) audio 3 input (right signal)

58 CVBS3/Y3 input

59 chroma-2/3 input

- audio output for audio power amplifier (left signal)

-

62

- audio output for audio power amplifier (right signal) audio output / AM output / FM output, volume controlled audio output for headphone channel (left signal)

- audio output for headphone channel (right signal)

64 CVBS / PIP output

65 scan velocity modulation output

66 flyback input/sandcastle output or composite H/V timing output

67 horizontal output

68 ground connection for comb filter

69 supply voltage for comb filter (5 V)

70

V-input for YUV interface (2 nd

R input / P

R input or

C

X input)

U-input for YUV interface (2 nd

B input / PB input)

71

72

Y-input for YUV interface (2nd G input / Y input or

CVBS/Y

X input))

73 Y-input for sync separator

74 Y-output (for YUV interface)

75

U-output for YUV interface (2 nd

RGB / YP

B

P

R insertion input)

13

P1.0/INT1

P1.1/T0

VDDC2

VSSC2

P0.4/I2SWS

P0.4

P0.3/I2SCLK

P0.3

P0.2/I2SDO2

P0.2

P0.1/I2SDO1

P0.1

P0.0/I2SDI1/O

P0.0

SYMBOL

VOUT (SWO1)

INSSW3

R/P

R

IN3

G/YIN3

B/P

B

IN3

GND3

VP3

BCLIN

BLKIN

RO

GO

BO

VDDA1

VREFAD_NEG

VREFAD_POS

VREFAD

GNDA

VDDA(1.8V)

VDDA2(3.3)

VSSadc

VDDadc(1.8)

INT0/P0.5


85

86

87

88

81

82

83

84

77

78

79

80

89

90

91

92

93

94

95

96

97

98

99

100

101

102

-

103

-

104

-

105

-

106

-

STEREO +AV

STEREO

76

102

-

103

-

104

-

105

-

106

85

86

87

88

81

82

83

84

77

78

79

80

89

90

-

92

93

94

95

96

97

AV STEREO

NO AUDIO

DSP

76

MONO

DESCRIPTION

98

99

100

101

-

76 V-output for YUV interface (general purpose switch output)

77

3 rd

RGB / YP

B

P

R insertion input

78

3 rd

R input / P

R input

79

3 rd

G input / Y input

80

3 rd

B input / P

B input

81 ground 3 for TV-processor

82

3 rd supply for TV processor

83 beam current limiter input

84 black current input

85 Red output

86 Green output

87 Blue output

88 analog supply for TCG m-Controller and digital supply for TV-processor (+3.3 V)

89 negative reference voltage (0 V)

90 positive reference voltage (3.3 V)

- reference voltage for audio ADCs (3.3/2 V)

92 ground

93 analogue supply for audio ADCs (1.8 V)

94 supply voltage SDAC (3.3 V)

95 ground for video ADC and PLL

96 supply voltage video ADC and PLL

97 external interrupt 0 or port 0.5 (4 mA current sinking capability for direct drive of LEDs)

98 port 1.0 or external interrupt 1

99 port 1.1 or Counter/Timer 0 input

100 digital supply to core (1.8 V)

101 ground

- port 0.4 or I

2

S word select

102 port 0.4

- port 0.3 or I

2

S clock

103 port 0.3

- port 0.2 or I

2

S digital output 2

104 port 0.2

- port 0.1 or I

2

S digital output 1

105 port 0.1

- port 0.0 or I

2

S digital input 1 or I

2

S digital output

106 port 0.0

14

SYMBOL

P1.3/T1

P1.6/SCL

P1.7/SDA

VDDP(3.3V)

P2.0/TPWM

P2.1/PWM0

P2.2/PWM1

P2.3/PWM2

P3.0/ADC0

P3.1/ADC1

VDDC1

DECV1V8

P3.2/ADC2

P3.3/ADC3

VSSC/P

P2.4/PWM3

P2.5/PWM4

VDDC3

VSSC3

P1.2/INT2

P1.4/RX

P1.5/TX

STEREO +AV

STEREO

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

AV STEREO

NO AUDIO

DSP

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

MONO

DESCRIPTION

107 port 1.3 or Counter/Timer 1 input

108 port 1.6 or I

2

C-bus clock line

109 port 1.7 or I

2

C-bus data line

111 port 2.0 or Tuning PWM output

112 port 2.1 or PWM0 output



115 port 3.0 or ADC0 input


117 digital supply to core (+1.8 V)

118 decoupling 1.8 V supply



121 digital ground for m-Controller core and periphery



124 digital supply to core (1.8V)

125 ground

126 port 1.2 or external interrupt 2

127 port 1.4 or UART bus

128 port 1.5 or UART bus

3.3. PW1306

The PW1306 Video Image Processor is a “system-on-a-chip ” that oversamples and processes RGB or YPbPr video from analog video decoders. The PW1306 integrates video processing, including deinterlacer and video enhancement filters with a triple ADC. Analog RGB or YPbPr in PC graphics, standard, or high-definition video can be displayed in either 4:3 or 16:9 formats.

• Supports analog video decoders with triple 8-bit Analog-to-Digital Converters (ADCs) up to 140 MSPS conversion rate

• Supports Sync-on-Green (SOG), Sync-on-Luma (SOY),and Composite sync inputs

• 1080i/720p/480p HDTV; 480i and 576i NTSC/PAL SDTV; PC graphics (up to SXGA)

• YPbPr/YCbCr/YUV-to-RGB Color Space Converter with programmable coefficients

• On-chip, bitmap-based, OSD controller with on-chip memory

• 24/30/48-bit RGB output with 135 MPixels/second maximum output rate

3.3.1. Pinout

This section lists the pin functions for the PW1306 208-pin PQFP package. Pin types include:

• I/O SR5 (I/O slew rate-controlled,5V input tolerant)

• I/O D5 (bidirectional, 5-volt tolerant with pull-down)

• I/O U5 (bidirectional, 5-volt tolerant with pull-up)

• ID 5 (input, 5-volt tolerant with pull-down)

15


• OS (output with fixed slew-rate control)

• AI (analog input, 5-volt tolerant)

• DI (digital input, 5-volt tolerant)

• DIS (digital input, 5-volt tolerant, Schmitt trigger)

• I (XTALIN)

• (XTALOUT)

• P (power)

• NC (no connect)

• BOD (bidirectional open drain)

• OSR (output with slew rate)

Figure 8: PW1306 Pin configuration.

Signal

RAIN

GAIN

BAIN

SOGIN

Pin

Type

37

43

AI

AI

Function

Red/Green/Blue Analog Inputs. These pins receive the Red, Green and Blue, or

YPbPr/YCbCr/YUV analog signals from the analog video source. For proper operation of the clamp feature, these inputs must be AC-coupled.

50 AI

44 AI

Analog Sync-On-Green or Sync-On-Luma input. Allows recovery of the HSYNC signal when this pin is AC-coupling to the Green (Red or Blue) analog signal source.

If not used, this pin should be left unconnected.

16


Signal

FILT

HSYNC

VSYNC

DCLK

Pin

Type

23 AI

Function

External PLL Loop Filter. When using the on-chip PLL, this pin must be connected to an external filter network.

65 DIS

Horizontal Synchronization Input. This digital input signal controls the horizontal scan frequency by synchronizing the start of the horizontal scan. The logic polarity of this signal is controlled by the HSPOL bit.

64 DIS Vertical Synchronization Input. This digital signal controls the vertical scan

106 OSR

DPort Pixel Clock. Output clock for the display port pixel data. DCLK is enabled by the DCLKEN bit and can be inverted by the DCPOL bit. DCLK can be set to run at ½ pixel rate, for dual pixel output mode, by setting the DCK2EN bit. The internal DCLK clock domain can be disabled by the DCLKOFF bit to reduce power consumption.

DCLKNEG 107 OSR DPort Pixel Clock.

DVS 101 OS DPort Vertical Sync. DVS can be either active-high or active-low depending on the

DHS

DEN

DER4

DER5

DER6

DER7

DEG0

DER0

DER1

DER2

DER3

102 OS DPort Vertical Sync. DHS can be either active-high or active-low depending on the

103 OS DPort Pixel Enable. This signal is active whenever valid data is present. The polarity

98 OSR

97 OSR

94 OSR

93 OSR

92 OSR

DEPort Red Pixel Data. In dual pixel output mode these pins are the EVEN red outputs.

91 OSR

90 OSR

89 OSR

88 OSR DEPort Green Pixel Data. In dual pixel output mode these pins are the EVEN green

17


DEG7

DEB0

DEB1

DEB2

DEB3

DEB4

Signal

DEG1

DEG2

DEG3

DEG4

DEG5

DEG6

DEB5

DEB6

DEB7

VCLK

Pin

Type

87 OSR

86 OSR

85 OSR

82 OSR

81 OSR

80 OSR

Function

79 OSR

78 OSR

77 OSR

74 OSR

73 OSR

71 OSR

DEPort Blue Pixel Data. In dual pixel output mode these pins are the EVEN blue outputs.

70 OSR

67 OSR

66 OSR

VPEN 55 I/O D5

DVPort Pixel Enable. Used when external flow control capture mode is enabled by the EXTFCE bit. When VPEN is active, the input data is valid. The polarity can be selected by the PENPOL bit. Use of this pin allows non-contiguous input data.

PORTD[0-7]

[56-

63]

I/O

PORTD(7:0) can be used as GPO (Output Only).

18


Signal

DOR0

DOR1

DOR2

DOR3

DOR4

DOR5

DOR6

DOR7

DOG0

DOG1

DOG2

DOG3

DOG4

DOG5

DOG6

DOG7

DOB0

DOB1

DOB2

DOB3

Pin

Type

131

130

129

128

127

126

125

124

121

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

Function

DOPort Red Pixel Data. In dual pixel output mode these pins are the ODD red outputs. In single pixel output mode these pins are not used.

120

119

118

I/O

SR5

I/O

SR5

I/O

SR5

DOPort Green Pixel Data. In dual pixel output mode these pins are the ODD green outputs. In single pixel output mode these pins are not used.

117

116

I/O

SR5

I/O

SR5

115

114

113

112

111

110

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

I/O

SR5

DOPort Blue Pixel Data. In dual pixel output mode these pins are the ODD blue outputs. In single pixel output mode these pins are not used.

19


Signal

DOB4

DOB5

DOB6

Pin

Type

109

I/O

SR5

108

100

I/O

SR5

I/O

SR5

Function

DOB7

WR

RD

99

I/O

SR5

195 I/O D5 Write Enable. Low indicates a write to external RAM or other devices.

196 I/O D5 Read Enable. Low indicates a read to external RAM or other devices.

ROMOE 197 OS ROM Output Enable. Low output indicates a read from external ROM.

ROMWE 198 OS ROM Write Enable. Low indicates a write to external ROM.

CS0

CS1

199 I/O D5 Miscellaneous Chip Select 0. Low selects external devices.

200 I/O D5

Miscellaneous Chip Select 1. When EXTRAMEN=0, low selects external devices.

Chip select for external RAM. When EXTRAMEN=1, low selects external RAM.

(RAMCS)

NMI

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

194 ID 5 Non-Maskable Interrupt. A high input triggers a non-maskable interrupt to the on-chip

193

192

191

190

189

188

183

182

181

180

179

178

177

176

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

Microprocessor address bus output bits (19:1).

20


Signal

A15

A16

A17

A18

A19

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

PORTA0

Pin

Type

175

164

163

162

161

160

159

158

157

156

155

154

153

152

151

150

149

148

145

144

143

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

I/O

D5

208

I/O

U5

Function

Microprocessor 16-bit bidirectional data bus.

General-purpose I/O port bit controlled by PADAT0 and PAEN0. This pin has one other possible function when EXTRAMEN=1. When EXTRAMEN=1 and PAEN0=0,

PORTA1 is microprocessor address bit 0 (A0).

PORTA1 207

I/O

U5

General-purpose I/O port bit controlled by PADAT1 and PAEN1. This pin has one other possible function when EXTRAMEN=1. When EXTRAMEN=1 and PAEN1=0,

PORTA1 is microprocessor byte-high enable (BHEN)

PORTA2 206

I/O

U5

General-purpose I/O port bit controlled by PADAT2 and PAEN2.

21


Signal

PORTA3

PORTA4

Pin

Type

205

204

I/O

U5

I/O

U5

Function

General-purpose I/O port bit controlled by PADAT3 and PAEN3. This pin can also function as an external clock source for DCLK (DCLKEXT) when both the internal

PLLs are disabled or when DPLLBYP=1.

General-purpose I/O port bit controlled by PADAT4 and PAEN4. This pin has one other possible function when IREN=1. When IREN=1 and PAEN4=1, this pin can function as an input to the on-chip IR receiver 0. (IRRCVR0)

PORTA5 203

I/O

U5

General-purpose I/O port bit controlled by PADAT5 and PAEN5. This pin has other possible functions depending on the IREN, EIEN registers. When EIEN=1 and

PAEN5=1, this pin can function as an external interrupt to the on-chip CPU. When

IREN=1 and PAEN5=1, this pin can function as an input to the on-chip IR receiver 1

(IRRCVR1). When DPLLBYP=1 and PAEN=0, this pin becomes the output of the

DCLK PLL. This output can be routed through an external spread spectrum chip and then back into port A3 (DCLK input) to implement spread spectrum.

PORTA6 202

I/O

U5

General-purpose I/O port bit controlled by PADAT6 and PAEN6. This pin has one other possible function when PREF1EN=1. When PREF1EN=1 and PAEN6=0,

PORTA6 is a variable duty-cycle pulse reference generator (PWM) output controlled by PREF1HI and PREF1LO.

PORTA7 201

I/O

D5

General-purpose I/O port bit controlled by PADAT7 and PAEN7. This pin has one other possible function when PREF0EN=1. When PREF0EN=1 and PAEN7=0,

PORTA7 is a variable duty-cycle pulse reference generator (PWM) output controlled by PREF0HI and PREF0LO.

RXD

TXD

TESTEN 137 ID 5 Test Mode Enable. Connect to ground for normal operation.

RESET_N 132 BOD Reset Output. RESET_N is a bidirectional pin that can be used to either drive

XI

XO

169 I

Crystal Input. Connect to external crystal. XI can also function as the MCLK input

LVTTL-level signal from an external oscillator.

O Crystal Output. Connect to external crystal.

VDD1

170

75,

95,

135,

146,

173,

184

P 1.8V digital core power.

22


Signal Pin

Type

VSS

VDDQ3

VSSQ

104,

122,

133,

171,

186

69,

84,

105,

76,

96,

136,

147,

174,

185

68,

83,

123,

134,

172,

187

VDDPA1 167

P

P

P

P

Digital core ground.

3.3V digital I/O power.

Digital I/O ground.

1.8V analog clock generator power.

Function

VDDPA2 165

VSSPA1 168

VSSPA2 166

PVD

PGND

DVDD1

DGND1

ALVDD

ALGND

AVDD

AGND

9,

12,

34,

35,

38,

40,

42,

32,

33,

36,

39,

41,

46,

48,

52

2, 4,

19

28,

29

30,

31

6,

18,

22,

24,

26

21,

25,

27

1, 3,

20

P

P

P

P

P

P

P

P

P

P

P

1.8V analog clock generator power.

Clock generator analog ground.

Clock generator analog ground.

1.8V PLL power.

PLL ground.

1.8V ADC digital power.

ADC digital ground.

1.8V ADC PLL power.

ADC PLL ground.

3.3V ADC analog power.

ADC analog ground.

23


Signal Pin

Type

45,

47,

49,

51

3.4. M29W800AT

Low Voltage Single Supply Flash Memory to store PW1306 code.

ELECTRONIC SIGNATURE

– Manufacturer Code: 20h

– Top Device Code, M29W800AT: D7h

Function

3.5. DS90C385

The DS90C385 transmitter converts 28 bits of LVCMOS/ LVTTL data into four LVDS (Low Voltage Differential Signaling) data streams. A phase-locked transmit clock is transmitted in parallel with the data streams over a fifth LVDS link. Every cycle of the transmit clock 28 bits of input data are sampled and transmitted. At a transmit clock frequency of 85MHz, 24 bits of

RGB data and 3 bits of LCD timing and control data (FPLINE, FPFRAME, DRDY) are transmitted at a rate of 595Mbps per

LVDS data channel. Using a 85MHz clock, the data throughput is 297.5Mbytes/sec.

• 20 to 85 MHz shift clock support

• Tx power consumption <130mW (typ) @85MHz Grayscale

• Supports VGA, SVGA, XGA and Dual Pixel SXGA.

• Up to 2.38Gbps throughput

• Up to 297.5 Megabytes/sec bandwidth

• PLL requires no external components

•

Compatible with TIA/EIA-644 LVDS standard

3.6. P15V330

The PI5V330 is a true bidirectional Quad 2-channel multiplexer/demultiplexer that is for both RGB and composite video switching applications.

• 200MHz bandwidth

• 3 Ohm on-resistance

• Switching at 10 ns

• 100 mA output current

3.7. 74HC4052

The 74HC/HCT4052 are dual 4-channel analog multiplexers/demultiplexers with common select logic. Each multiplexer has four independent inputs/outputs (nY0 to nY3) and a common input/output (nZ). The common channel select logics include two digital select inputs (S0 and S1) and an active LOW enable input (E).

• Wide analog input voltage range: ± 5 V.

• Low “ON” resistance:

80 Ohm (typ.) at VCC - VEE = 4.5 V



3.8. TA1366FG

TA1366FG is an Analog Y Cb Cr picture signal improver in a 24-pin SSOP plastic package. TA1366FG functions are controlled via I

2

C bus.

• YCbCr 2inputs

• Through mode (Y bandwidth: 0dB@30MHz)

• Y block

• Sharpness

24


• SRT (LTI)

• Y Group Delay Correction (Shoot balance)

• Color Detail Enhancer (CDE) and Noise Detection

• Cb/Cr block

• Color SRT (CTI)

• Green Stretcher

3.9. TDA7056A

The TDA7056A is a mono BTL output amplifier with DC volume control. It is designed for use in TV and monitors.

• Mute mode, No switch-on and off clicks,

• Thermal protection,

• Short-circuit proof,

• ESD protected on all pins.

3.10. TDA1308

The TDA1308 is an integrated class AB stereo headphone driver contained in an SO8, DIP8 or a TSSOP8 plastic package.

• Wide temperature range

• No switch on/off clicks

• Low power consumption

•

Short-circuit resistant

PIN

1

2

3

4 V

5

6

7

SYMBOL

OUTA

INA(neg)

INA(pos)

SS

Negative

INB(pos)

INB(neg)

OUTB

8 V

DD

DESCRIPTION

Output A (Voltage swing)

Inverting input A

Non-inverting input A

Non-inverting input B

Inverting input B

Output B (Voltage swing)

Positive supply

PIN VALUE

Min : 0.75V, Max : 4.25V

Vo(clip) : Min : 1400mVrms

2.5V

2.5V

Vo(clip) : Min : 1400mVrms

Min : 0.75V, Max : 4.25V

5V, Min : 3.0V, Max : 7.0V


25

3.11. LM1117

The LM1117 is a series of low dropout voltage regulators with a dropout of 1.2V at 800mA of load current. The output voltage is adjusted according to the formula shown in Figure 9.

• Available in 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable Versions

• Current Limiting and Thermal Protection

• Output Current 800mA

• Line Regulation 0.2% (Max)

• Load Regulation 0.4% (Max)

• Temperature Range

• LM1117 0°C to 125°C

• LM1117I -40°C to 125°C

Figure 9: Basic adjustable regulator

3.12. 24LC32

24LC32 is a 4K x 8 (32Kbit) Serial Electrically Erasable PROM capable of operation across a broad voltage range (2.5V to

6.0V).

3.13. 24LC21

24LC21 is a 128 x 8 bit Electrically Erasable PROM. This device is designed for use in applications requiring storage and serial transmission of configuration and control information.


26

3.14. 74LVC541

The 74LVC541A is an octal non-inverting buffer/line driver with 5V tolerant inputs/outputs. The 3-state outputs are controlled by the output enable inputs OE1and OE2.

• 5 V tolerant inputs/outputs; for interfacing with 5V logic

• Wide supply voltage range from 2.7 to 3.6V

• CMOS low-power consumption

• Direct interface with TTL levels

INPUT OUTPUT

OE1 OE2 An Yn

L L L L

L

X

H

L

H

X

H H

X Z

X Z

Pin no

1

2, 3, 4, 5, 6, 7,

8, 9

11, 12, 13, 14,

15, 16, 17, 18

19

10

20

Symbol

OE1

A0 to A7

Y0 to Y7

Name and function

Output Enable Input

Data Inputs

Data Outputs

2A1 to 2A4 Data Inputs

1Y1 to 1Y4 Data Outputs

OE2

GND

VCC

Output Enable Input

Ground (0V)

Positive Supply Voltage

3.15. SAA3010T

The SAA3010 is intended as a general purpose (RC-5) infrared remote control system for use where a low voltage supply and a large debounce time are expected. The device can generate 2048 different commands and utilizes a keyboard with a single pole switch for each key. The commands are arranged so that 32 systems can be addressed, each system containing 64 different commands. The circuit response to legal (one key pressed at a time) and illegal (more than one key pressed at a time) keyboard operation is specified in the section “Keyboard operation”.

• Low voltage requirement

• Biphase transmission technique

• Single pin oscillator

• Test mode facility

Pin

1

2

3

7

Mnemonic

X7 (IPU)

SSM (I)

Z0-Z3 (IPU)

Function

sense input from key matrix sense mode selection input sense inputs from key matrix

MDATA (OP3) generated output data modulated with 1/12 the oscillator frequency at a 25% duty factor

8 DATA (OP3)

9-13 DR7-DR3 generated output information

Scan drivers

(ODN)

14 VSS

15-17 DR-2-DR0

(ODN)

18

19

OSC (I)

TP2 (I)

20 TP1 (I)

21-27 X0-X6 (IPU)

28 VDD(I)

Scan drivers

Oscillator input test point 2

Test point 1

Sense inputs from key matrix

27


Note:

(I): Input,

(IPU): input with p-channel pull-up transistor,

(ODN): output with open drain n-channel transistor

(OD3): output 3-state

3.16. MC34167

The MC34167, MC33167 series are high performance fixed frequency power switching regulators that contain the primary functions required for dc–to–dc converters. This series was specifically designed to be incorporated in step–down and voltage– inverting configurations with a minimum number of external components and can also be used cost effectively in step–up applications.

These devices consist of an internal temperature compensated reference, fixed frequency oscillator with on–chip timing components, latching pulse width modulator for single pulse metering, high gain error amplifier, and a high current output switch.

Protective features consist of cycle–by–cycle current limiting, under voltage lockout, and thermal shutdown. Also included is a low power standby mode that reduces power supply current to 36mA.

• Output Switch Current in Excess of 5.0A

• Fixed Frequency Oscillator (72kHz) with On–Chip Timing

• Provides 5.05V Output without External Resistor Divider

• Precision 2% Reference

• 0% to 95% Output Duty Cycle

• Cycle–by–Cycle Current Limiting

• Under voltage Lockout with Hysteresis

• Internal Thermal Shutdown

• Operation from 7.5V to 40V

• Standby Mode Reduces Power Supply Current to 36mA

• Economical 5–Lead TO–220 Package with Two Optional Leadforms

• Also Available in Surface Mount D2PAK Package

• Moisture Sensitivity Level (MSL) Equals 1

3.17. TFMS5360

The TFMS5360 is a miniature receiver for infrared remote control systems.

• Photo detector and preamplifier in one.

• 36 KHZ

• Pin diode and preamp

• IR filter.

3.18. Board Connectors, Headers & Jumpers

3.18.1. Analog PC Connector (PL400)

Pin # Logic I/O Signal Description Impedance

Component

Comp.

Ω

I

75

Ω

15 TTL I Clock

5,6,7,8,10 Ground


28

3.18.2. Scart Connector (PL401)

Pin Signal

1

2

3

6

SCOR1

SCIR1

SCOL1

SCIL1

Description

Audio output (right)

Audio input (right)

Audio output (left)

Audio input (left)

Signal level

0.5V rms

0.5V rms

0.5V rms

-

-

0.5V rms

0.7V

Impedance

<1kohm

>10kohm

<1kohm

-

-

>10kohm

75ohms

8 STATAV1 Function select (AV control)

-

-

0.7V

16 FBLIN RGB switching control

-

-

Ground -

Red input or Chrominance input

0.7V / 0.3V

High (1-3V) - RGB

Low (0-0.4V) - Composite

Ground (video input &

17 output)

>10kohm

-

-

75ohms

-

-

-

75ohms

75ohms

- -

18 control)

- -

19 CVBSO2 Video output (composite) 1V including sync 75ohms

21

Video input (composite) or

Luminance input

1V including sync

Common ground (shield) -

75ohms

-

3.18.3. S-Video Connector (JK403)

Pin Signal

1 Ground

Impedance

2 Ground

3 Luminance

75

Ω

4 Chrominance 75

Ω

3.18.4. LVDS Panel Connector(1x20 PL179)

Pin Symbol

1 NC

2 LVDS_GND

3 TXOUT3+

4 TXOUT3-

5 LVDS_GND

6 TXCLKOUT0+

7 TXCLKOUT0-

8 LVDS_GND

9 TXOUT2+

10 TXOUT2-

11 LVDS_GND

12 TXOUT1+

13 TXOUT1-

14 LVDS_GND

15 TXOUT0+

29


Description

Ground

Ground

Ground

Ground

Ground

Pin Symbol

16 TXOUT0-

17 LVDS_GND

18 LVDS_GND

19 VPP

20 VPP

Description

3.18.5. TTL Panel Connector -Even (2x17 PL177)

Pin Symbol Description

1 DBE6 Blue

2 DBE7 Blue

3 DBE4 Blue

4 DBE5 Blue

5 GND Ground

6 DBE3 Blue

7 DBE1 Blue

8 DBE2 Blue

9 GND Ground

10 DBE0 Blue

11 DGE6 Green

12 DGE7 Green

13 DGE4 Green

14 DGE5 Green

15 GND Ground

16 DGE3 Green

17 DGE1 Green

Pin Symbol

18 DGE2

19 GND

20 DGE0

21 DRE6

22 DRE7

23 DRE4

24 DRE5

25 GND

26 DRE3

27 DRE1

28 DRE2

29 DEN

30 DRE0

31 DHS

32 DVS

33 DCLK

34 DCLK

3.18.6. TTL Panel Connector -Odd (2x17 PL178)

Ground

Ground

Power Supply (+5 or +3.3V)


Description

Green

Ground

Green

Red

Red

Red

Red

Ground

Red

Red

Red

Red

Pin Symbol Description Pin Symbol Description

1 DBO7 Blue 18 DGO1 Green

2 DBO6 Blue

3 DBO5 Blue

19 DGO0 Green

20 GND Ground

4 DBO4 Blue

5 GND Ground 22 DRO6 Red

6 DBO3 Blue

7 DBO2 Blue

25 GND Ground 8 DBO1 Blue

9 DBO0 Blue

10 GND Ground

11 DGO7 Green

12 DGO6 Green

13 DGO5 Green

14 DGO4 Green

15 GND Ground

16

17

DGO3

DGO2

Green

Green

27 DRO2 Red

28 DRO1 Red

29 DRO0 Red

30 GND Ground

31

32

VPP

VPP

33 VPP

34 VPP





3.18.7. Panel Inverter Connector (1x11 PL176)

Pin Symbol

1,2,3 12V_INV

4 GND

5 GND

6,7 GND

Description

Ground

Ground

Pin Symbol Description

power 8 BKLON

9 GND Ground

Ground 11 GND Ground


30

3.18.8. Keypad Card Connector (1x5 PL175)

Pin Symbol

1 Key1

2 Key2

3 GND

4 VCC5A (Analog +5V)

5 GND

Pin

9

Symbol

6 Key3

7 Key4

8 Key5

Key6

3.18.9. Optional Keypad Connector to UOC (1x2 PL 202)

Pin Description

1 Data

2 Ground

3.18.10. LED & IR Receiver Connector (1x6 PL202)

Pin Symbol

1 ON/OFF or PWR_KEY

Description

2 GND

3 LED2

Digital

Pin

4

Symbol

LED1

Description

Led2 output

5 IRRCVR IR signal input

Led1 6 VCC5 Digital

3.18.11. Optional Rocker Sw. Connector (1x4 PL500)

Pin Description

1,2 +12V External Power Supply In from JK500

3.18.12. PROMJet Connector (2x25 PL101)

Pin Symbol Description Pin Symbol Description

1,2 NC Not 27-28

3 A[1] Address

Digital 31-32

5 GND

6

7, 9, 11, 13

ROMOE

D[0-3]

ROM output enable

Data

35,36,37

38

NC Not connected

ROMWE ROM write

8, 10, 12, 14

15

D[8-11]

V3_3D

Data

Digital 3.3V

39 V3_3D

40,42 NC enable

Digital 3.3V

Not connected

16, 18, 20, 22

17, 19, 21, 23

D[4-7]

D[12-15]

Data

Data

41 A[19]

43-44 A[8],A[1

8]

Address

Address

24 GND

Digital A[4-5]

3.18.13. Side HP Connector for Side-card Option (PL405)

Pin Signal

1 Ground

Pin Signal

4 HP-Left

2 HP-Right 5 Ground

3 Ground 6 HP switching signal HP_SW


31

3.18.14. Side AV Connector for Side-card Option (PL406)

Pin Signal

1 Ground

2 Left Audio in

3 Ground

Pin

5

Signal

Ground

3.18.15. Side SVHS Connector for Side-card Option (PL407)

Pin Signal

1 Y-Luma

2 Ground

3 C-Chroma


32

4. SERVICE MENU SETTINGS

4.1. UOCIII Service Menu

• Turn on the TV.

•

Press “Menu” (M) and “4” ”7” “2” “5” buttons of RC respectively. The following menu will displayed on the screen

.

GTV 3.2.1

TVSub 00XXX

00000000 00111100

01000000 01100100

11000101 01100100

00000000 01100100

Note:

00XXX

indicates the software version. For example 00157 indicates that UOC SW version is the 157th SW version.

• Enter register index number directly from RC or use P/CH + and P/CH – buttons in order to go any register setting.

• Press Volume + and Volume - buttons of RC in order to change the register value

• Press “TV” button from RC in order to turn the UOC service menu off.

4.1.1.

UOCIII Service Menu Settings

• Check the following register values in the table from UOCIII Service Menu. Change them if they are not the same with the table below.

No:

Name: Function:

Group:

Default:

7 HBL

8 WBF

9 WBR

10 WSS

11 Gld-SCART

12

13

14

15

Col Fe

Col AV1

Col AV1S

Col AV2

TVSub

Sets the UOC default values and turns the tv to

Stdby

3 DCXO

17 BLOR

18 BLOG

19 RGB

20 YSECAM

21 YNTSC

22 YPAL

GTV 3.2.1

GTV 3.2.1

00XXX

0

Sets the TV into ISP state.

DCXO crystal alignment

Automatic DCXO frequency alignment. When it is set to 1; UOC automaticaly calculates DCXO values and writes it to item number 3.

GTV 3.2.1 0

Crystal alignment 70

Crystal alignment 0

WSS (Wide Screen Siganling) enable

Color Saturation adjustment for RF input

Geometry 0

Geometry 32

Zoom 0

Zoom 4

Zoom 8

Zoom Options

Zoom Options

1

1

Colour alignment 32

Color Saturation adjustment for Scart CVBS input Colour alignment 32

Colour alignment 32

Color Saturation adjustment for AV CVBS input

Color Saturation adjustment for for SVHS S-video input.

Colour alignment 32

Colour alignment 32

Colour alignment 32

Colour alignment 32

“Y delay” setting. (SECAM) (0-15)

“Y delay” setting. (NTSC) (0-15)

“Y delay” setting. (PAL) (0-15)

Colour alignment 14

Video 8

Video

Video

8

8

33


No:

Name:

23 YAV1

Function:

“Y delay” setting. (SCART) (0-15)

24 YAV2

25 YSVHS1

“Y delay” setting. (FAV) (0-15)

“Y delay” setting. (0-15)

26 YSVHS2

27 ACL

28 MUS

29 PWL

30 CB

31 BPS

32 FCO

33 PeakFreqPAL443

34 PeakFreqPALM

35 PeakFreqPALN

36 PeakFreqNTSC443

37 PeakFreqNTSCM

38 PeakFreqSECAM

39 PeakFreqAV

40 Blackstretch

41 Bluestretch

42 Whitestretch

43 Transfer Rato

44 PeakRatioOvShot

NTSC

46 OSO

47 FSL

48 HP2

49 SoftClipLevel

50 OP AUDIO CONFIG

“Y delay” setting. (S-Video) (0-15)

56 OP DUB DBE

AVL level setting

AVL weight setting

58 AVL-LEV

59 AVL-WGT

60 AVL-MOD

61 AVLE

62 LOUD-NA

63 LOUD-CH

64 BBE-CONT

65 BBE-PROC

AVL response time setting

AVL enable/disable

67 DEC-LEV

68 MONO-LEV

69 NIC-LEV

70 ADC-AM-L

71 ADC-AV-L

FM German Str. Prescale setting

FM Mono Prescale setting

Nicam Str. Prescale setting

AM Mono Prescale setting

Scart/Line in Prescale setting

34


Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Video

Video

Video

Video

Group:

Bit Control

Bit Control

Bit Control

Bit Control

Bit Control

Bit Control

Video

Video

Video

Video

Video

Video

Video

Video options

Video options

Video options

Video Option

Default:

4

4

4

4

0

0

8

0

0

0

1

1

1

1

1

1

1

1

0

0

1

Video 2

Video 31

Bit Control 0

Bit Control

Bit Control

Bit Control

Audio options

0

0

0

2

Audio options

Audio options

Audio options

Audio options

Audio options

Audio options

Audio options

Audio

1

1

1

0

0

0

0

2

1

2

1

5

1

7

7

0

23

23

17

20

18

No:

Name:

73 BGSCAL

77 MSCAL

Function:

81 LSCAL

84 E2D

85 FFI

86 CMUTE

87 PA-BA-VO

88 PA-TR-VO

89 PA-LM-VO

90 PA-ST-VO

91 PA-LO-VO

92 PA-B1-VO

93 PA-B2-VO

94 PA-B3-VO

95 PA-B4-VO

96 PA-B5-VO

97 PA-BA-MU

98 PA-TR-MU

99 PA-LM-MU

100 PA-ST-MU

101 PA-LO-MU

102 PA-B1-MU

103 PA-B2-MU

104 PA-B3-MU

105 PA-B4-MU

106 PA-B5-MU

107 PA-BA-TH

108 PA-TR-TH

109 PA-LM-TH

110 PA-ST-TH

111 PA-LO-TH

112 PA-B1-TH

113 PA-B2-TH

114 PA-B3-TH

115 PA-B4-TH

116 PA-B5-TH

AGC speed setting

118 AGC Take over

119 OIF

120 IF

AGC setting

IF Demodulator OffSet

IF Frequency

35


Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Tuning

Tuning

Tuning

Tuning

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Audio

Group:

Default:

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Audio 1

Audio Preset

Audio Preset

31

15

Audio Preset

Audio Preset

Audio Preset

Audio Preset

1

5

0

21

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

Audio Preset

50

55

45

34

34

39

1

5

45

42

45

42

1

5

0

47

1

27

32

2

29

45

36

34

1

52

47

29

No:

Name:

121 BS1

122 BS2

123 BS3

124 CB

125 B1H

126 B1L

127 B2H

128 B2L

129 SVO

130 GD

131 BPB

132 BPB2

133 RGB-IN

134 DVD1-IN

135 AV2-IN

136 DVD2-IN

137 AV1S-IN

138 AV1D-IN

139 AV2S-IN

140 CBVS-OUT

141 INCL-AV

142 TXT-ON

143 TXT-SPLIT

144 TXT-H-POS

145 TIM-REM

146 TIM-SLP

147 TIM-SW

148 TIM-OFF

149 TIM-SKP

150 TIM-RT

151 FM Radio

152 PWR-SAVING

153 PWR-PERF

154 PWR-REST

155 PWR-ONKEY

156 Factory Mode

157 CombFil

158 BlueBlackNoMute

159 ATS

160 EVG

161 DFL

162 XDT

163 AKB

164 OSVE

165 CL

166 LCD-BRT

167 LCD-CON

168 LCD-CON-FE

169 LCD-CON-AV1


Function:

Option

Tuner Option

Tuner Option

Tuner Option

Tuner Option

Tuner Option

Tuner Option

Tuner Option

Combfilter enable/disable

UOC Brightness

UOC Contrast

RF frontend contrast adjust.

Scart CVBS contrast adjust.

36

Group:

Tuning

Tuning

Tuning

Tuning

Tuning

Default:

1

2

4

142

12

Tuning

Tuning

32

30

Tuning

Bit Control

Bit Control

2

0

1

Source Switching 0

Source Switching 0

Source Switching 1

Source Switching 0

Source Switching 1

Source Switching 0

Source Switching 0

Source Switching 0

Source Switching 1

Source Switching 1

Source Switching 0

Teletext options 1

Teletext options 1

Teletext options 11

Timer options 1

Timer options

Timer options

Timer options

Timer options

Timer options 1

FM Radio options 1

Power options

Power options

1

3

1

1

1

1

Power options

Power options

GTV 3.2.1

Video options

Video options

Installation opt.

Bit Control

Bit Control

0

1

0

0

0

1

0

1

Bit Control

Bit Control

0

1

Bit Control 0

Colour alignment 10

Sub System

Sub System

Sub System

Sub System

36

32

30

32

No:

Name:

170 LCD-CON-AV1S

171 LCD-CON-AV2

172 LCD-CON-AV2S

173 RBL

174 EGL

175 LPG

176 PGR

177 PGG-CVBS

178 PGG-RGB

179 PGB

Function:

AV CVBS contrast adjust.

S-Video input contrast adjust.

UOC Red Contrast

UOC Green Contrast for CVBS input

UOC Green Contrast for RGB input

UOC Blue Contrast

Group:

Sub System

Sub System

Sub System

Sub System

Sub System

Sub System

Sub System

Sub System

Sub System

Sub System

0

0

1

32

Default:

32

32

32

32

34

32

4.1.2.

Tuner AGC Alignment

In this part, tuner AGC alignment procedure is described.

A TV pattern generator with RF output and volt-meter are needed for this alignment.

Test Set-up

“NICAM Stereo” and 60 dB PAL B/G RF signal from pattern generator will be applied.

Frequency must be set to 224.25 MHz.

• Turn on the TV and measure the AGC voltage from Tuner Pin1 without plugging in any

RF input (Around 4.12V).

• Apply “NICAM Stereo” and 60 dB(1 mV) PAL B/G RF signal to the tuner input.

• Enter UOC service menu (as described above), and go to “AGC

Take over” setting by pressing

“1” “1” “8”

.

• Measure AGC voltage from Tuner Pin1. By pressing Volume +/-; adjust AGC voltage so that the measured value at this step should be 0,5V less than the value measured at first step (Around 3.5V).

4.1.3.

DCXO Alignment

If this alignment has not properly been done, some front end RF problems can be observed such as Nicam stereo / mono sound switching, low RF reception and color separation performance.

Test Set-up

This alignment will be performed just after Tuner AGC Alignment. Apply “NICAM Stereo” and 60 dB PAL B/G RF signal from pattern generator. Frequency must be set to 224.25 MHz.

• Turn on the TV.

• Enter UOC service menu (as described above), and go to “DCXO Auto” setting.

• Set “DCXO Auto” value to “1” by pressing “Volume +”.

• TV will automatically align the DCXO (Digital Controlled Xtal Oscillator) value.

• Then TV automatically re-sets “DCXO Auto” value to “0”. This indicates that DCXO

Alignment successfully completed.

4.2. PW1306 Service Menu

• In order to work with PW service menu:

• Press “Menu” (M) and “4” ”7” “2” “6” buttons of RC respectively.

• Make the desired settings.

• Press “Menu” (M) from RC to turn off the PW Service menu

• The menu has the following structure:

37


Service Menu

Service Submenu1 Service Submenu2 Factory Settings

Dclock Polarity Falling Init NVM Country ***

UOC Hposition * Initial APS off Language ***

ADC_Calibration Hotel Mode Activate off

Panel Type SAMSUNG 15_XGA

** off

Menu Background Opaque

Remote Control ***

PC Mode on

* This value indicates the horizontal positioning of the picture.

** In this row “Software version and date is mentioned”

*** These will be changed according to the DI.

• It is possible to move by using “UP”, “DOWN”, “LEFT” and “RIGHT” RC buttons in this menu structure.

4.2.1.

UOC Horizontal Position

• Press “DOWN” RC button at “Service Submenu 1” to highlight “UOC Hposition”

• Set the proper value to fit the applied pattern to screen by using “LEFT” and ”RIGHT” buttons.

4.2.2.

UOC Calibration

• Apply 11 Vertical bar Grey-scale pattern with black on the left and white on the right side of the picture (as seen below) from CVBS input.

• Press RC “AV” button, and switch to CVBS input and observe the pattern applied.

• Enter to PW1306 service menu.

• Press RC “DOWN” button at “Service Submenu 1” and highlight “UOC Calibration”.

• Press RC “RIGHT” button to start calibration.

4.2.3.

PW1306 PC Input ADC Calibration

• Connect your TV with your PC and press RC “PC” button and observe the image.

• Press “M” to display Menu and select “Options” by using right button of RC.

• Press “Down” button of the RC and activate “auto adjustment”.

• Press right button of the RC to perform “auto adjustment” and press “M” to exit from Menu.

• Apply black on the left, white on the right (as seen below) XGA@60Hz (1024x768) pattern from PC.

• Enter PW1306 service menu as described above.

• Press RC “DOWN” button at “Service Submenu 1” and highlight “ADC Calibration”.

• Press RC “RIGHT” button to start calibration.

38


4.2.4.

Init NVM

• Press RC “RIGHT” button at “Service Submenu 1” and switch to “Service Submenu 2”

• Press RC “DOWN” button and highlight “Init NVM”

• Press RC “RIGHT” button to set TV to initial settings. Next time TV is turned on, default settings will be loaded to TV.

4.2.5.

Initial APS


• Press RC “DOWN” button and highlight “Initial APS” o

Press RC “RIGHT” and “LEFT” buttons to set Initial APS to “on” or “off”.(When Initial APS is set to “on” TV will display “Initial APS” menu at first time it is turned on)

4.2.6.

Hotel Mode Activate


• Press RC “DOWN” button and highlight “Hotel Mode Activate”

• Press RC “RIGHT” and “LEFT” buttons to set Hotel Mode to “on” or “off”.

4.2.7.

Burn In Mode


• Press RC “DOWN” button and highlight “Hotel Mode”

• Press RC “RIGHT” and “LEFT” buttons to set Burn-In Mode to “on” or “off”.

4.2.8.

Country


• Press RC “RIGHT” button at “Service Submenu 2” and switch to “Factory Settings”

• Press RC “DOWN” button and highlight “Country”

• Press RC “RIGHT” and “LEFT” buttons to set the desired country option.

4.2.9.

Language



• Press RC “DOWN” button and highlight “Language”

• Press RC “RIGHT” and “LEFT” buttons to set the desired language option.

4.2.10.

Panel Type



39


• Press RC “DOWN” button and highlight ”Pannel Type”

• Press RC “RIGHT” and “LEFT” buttons to set the panel type.

4.2.11.

Menu Background



• Press RC “DOWN” button and highlight “Menu Background”.

• Press RC “RIGHT” and “LEFT” buttons to set menu background to “opaque” or translucent.

4.2.12.

Remote Control



• Press RC “DOWN” button and highlight ”Remote Control”

• Press RC “RIGHT” and “LEFT” buttons to set the desired remote control option.

4.2.13.

PC Mode



• Press RC “DOWN” button and highlight ”PC Mode”

Press RC “RIGHT” and “LEFT” buttons to set PC Mode off or on.


40

5. PRODUCTION SETTINGS AND FACTORY DEFAULTS

• UOCIII Programming before test Jig

Settings that will be performed on the Test Jig.

• Tuner AGC Alignement (Section 4.1.2).

• DCXO Alignement (Section 4.1.3)

• UOC Calibration (Section 4.2.2)

• PW1306 PC Input ADC Calibration (Section 4.2.3)

Settings that will be performed on the Production Band

DDC programming.

5.2.1.

Creating Master EEPROM

• Load the new SW version to the TV.

• Place empty EEPROM to IC101 position of the mainboard.

• Turn on the TV.SW will automatically assign the initial values to the EEPROM.

• Adjust the settings of Service Menu and User Menu.

• This EEPROM can be used as Master EEPROM.

5.2.2.

Creating Mass Production EEPROM

• The Master EEPROM prepared like above is copied and multiplied to use in mass production.

•

The copy EEPROM is placed on IC 101 of 17MB18. (When TV is turned on the software will realise that EEPROM is not empty, so SW will not change the values in the

EEPROM.)

5.3.1.

Picture Menu

Picture brightness contrast filter sharp sharpness 51

* color

Tint

*

*

64

xx

Brightness and contrast values will be left unchanged after the UOC Calibration.

xx

Tint value is determined automatically by software and is active in only NTSC channels. So there is no need to adjust any value in this section.

41


5.3.2.

Audio Menu volume balance

AVL extended audio features

Audio

29

49

On effect

Feature sound style

5.3.3. headphone equalizer normal volume 10 ** user balance 49

** Will be left unchanged as they are adjusted in the EEPROM.

Window Menu

Window image size white tone dynamic skin tone auto normal off

5.3.4.

Options Menu

Options menu background opaque

Language room lighting sleep time child lock

*** bright

0 off

*** Will be changed according to the DI.

5.3.5.

Settings Menu

Installation

Channel Setup APS program number **** country *** aps program name **** manual search **** standard store frequency fine tuning program skip teletext language teletext region

Auto

****

****

****

Off

Europe

West

**** Will change according to the user and the country it is used.

42


5.4. PC Mode Menu

5.4.1.

Picture Menu

Picture brightness contrast filter phase

*

*

Sharp

** frequency 50

Brightness and contrast values will be left unchanged after the UOC Calibration *

** Phase value is automatically set by the software. There is no need to adjust any value in this section.

5.4.2.

Audio Menu volume balance

AVL

Audio

29

49 on extended audio features

Feature

Effect normal headphone Equilizer volume 10 *** sound style user balance 49

*** Will be left unchanged as they are adjusted in the EEPROM.

5.4.3.

Window Menu

Window

H-Position 50

V-Position 50

5.4.4.

Options Menu

Options menu background opaque

Language room lighting auto adjustment

**** normal child lock off

**** Will be changed according to the DI.

43


6. BLOCK DIAGRAM

Line

RF

S-video in

Audio

Y/

CVB

Audio In L/R

SAW

Scart

TDA7056A TDA1308

UOC

DAC

I2S

PW1306

Side

PC in

RGB,

FB

YUV out

YUV in

FBLIN

RGB

TA1366

LTI/CTI

Optional YCbCr input from scart

Optional YCbCr input

RGB

YUV_TV_SW VGA_TV_ SW

PI5

V330

PI5

V330

TTL(48)

DRGB(24)

DEN, DCLK,

DVS, DHS

44


P

A

N

E

L


17TKXX

50

7.3. IR&LED Board Schematics


17LDXX

51

7.4. Remote Controller Schematics


11UK10-2

52

NO

DESCRIPTION QTY

PWB KEY BOARD 17KT16-5SW VS20168791

PWB INVERTER BOARD VS30018343

PWB MAIN 17MB18 VS20197129

PWB LED BOARD 17LD01C VS20198184

THE UPDATED PARTS LIST

FOR THIS MODEL IS

AVAILABLE ON ESTA

Hitachi, Ltd. Tokyo, Japan

International Sales Division

THE HITACHI ATAGO BUILDING,

No. 15 –12 Nishi Shinbashi, 2 – Chome,

Minato – Ku, Tokyo 105-8430, Japan.

Tel: 03 35022111

HITACHI EUROPE LTD,

Whitebrook Park

Lower Cookham Road

Maidenhead

Berkshire

SL6 8YA

UNITED KINGDOM

Tel: 01628 643000

Fax: 01628 643400

Email: [email protected]

HITACHI EUROPE GmbH

Munich Office

Dornacher Strasse 3

D-85622 Feldkirchen bei München

GERMANY

Tel: +49-89-991 80-0

Fax: +49-89-991 80-224

Hotline: +49-180-551 25 51 (12ct/min)


HITACHI EUROPE srl

Via Tommaso Gulli N.39, 20147

Milano, Italia

ITALY

Tel: +39 02 487861

Tel: +39 02 38073415 Servizio Clienti

Fax: +39 02 48786381/2

Email: [email protected]

HITACHI EUROPE S.A.S

Lyon Office

B.P. 45, 69671 BRON CEDEX

FRANCE

Tel: +33 04 72 14 29 70

Fax: +33 04 72 14 29 99


HITACH EUROPE AB

Egebækgård

Egebækvej 98

DK-2850 Nærum

DENMARK

Tel: +45 43 43 6050

Fax: +45 43 60 51


Hitachi Europe Ltd

Bergensesteenweg 421

1600 Sint-Pieters-Leeuw

BELGIUM

Tel: +32 2 363 99 01

Fax: +32 2 363 99 00


HITACHI EUROPE S.A.

364 Kifissias Ave. & 1, Delfon Str.

152 33 Chalandri

Athens

GREECE

Tel: 1-6837200

Fax: 1-6835964


HITACHI EUROPE S.A.

Gran Via Carlos III, 86, planta 5

Edificios Trade - Torre Este

08028 Barcelona

SPAIN

Tel: +34 93 409 2550

Fax: +34 93 491 3513


HITACHI Europe AB

Box 77 S-164 94 Kista

SWEDEN

Tel: +46 (0) 8 562 711 00

Fax: +46 (0) 8 562 711 13


HITACHI EUROPE LTD (Norway)

AB

STRANDVEIEN 18

1366 Lysaker

NORWAY

Tel: 67 5190 30

Fax: 67 5190 32


HITACHI EUROPE AB

Neopoli / Niemenkatu 73

FIN-15140 Lahti

FINLAND

Tel : +358 3 8858 271

Fax: +358 3 8858 272


HITACHI EUROPE LTD

Na Sychrove 975/8

101 27 Pr aha 10 – Bohdalec

CZECH REPUBLIC

Tel: +420 267 212 383

Fax: +420 267 212 385


www.hitachidigitalmedia.com

Hitachi 15LD2200 Service manual

No. 0208

SERVICE MANUAL

MANUEL D'ENTRETIEN

WARTUNGSHANDBUCH

CAUTION:

ATTENTION:

VORSICHT:

Colour Television

September 2004

THE UPDATED PARTS LIST

FOR THIS MODEL IS

AVAILABLE ON ESTA

www.hitachidigitalmedia.com

Related manuals

Table of contents

Hitachi 15LD2200 Service manual

No. 0208

SERVICE MANUAL

MANUEL D'ENTRETIEN

WARTUNGSHANDBUCH

CAUTION:

ATTENTION:

VORSICHT:

Colour Television

September 2004

THE UPDATED PARTS LIST

FOR THIS MODEL IS

AVAILABLE ON ESTA

www.hitachidigitalmedia.com

Related manuals

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RGB to Video Format Converter

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CE29FS2

JVC

LT-26C50SU

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L19A18-C

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CP28WF1

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HL15WHITE

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CM-345S

Table of contents