Service Service Service

23.6" LCD Color Monitor AOC 2436Vwh

Service

Service

Service

Horizontal Frequency

30-80 kHz

TABLE OF CONTENTS

Description Page Description Page

Table Of Contents.......…….................……...........…........1

Description

6.1 Software Flow Chart…….…..........………….........13

Page

7. Schematic……………………………………………. 17

7.1 Main Board…………..............................................17

7.2 Power Board....……………....................................23

8. PCB Layout..…………............................................25

8.1 Main Board……………......................................25

8.2 Power Board….....................................................27

8.3 Key Board……………….....................................29

8.4 USB Board……………..........................................30

9. Maintainability………...............................................31

9.1. Equipments and Tools Requirement.....................31

9.2. Trouble Shooting…………....................................32

10. White-Balance, Luminance adjustment.................38

6 Block Diagram 11

11. Monitor Exploded View……..……………............40

12. BOM List....……....................................................41

SAFETY NOTICE

ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS

AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING

ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES.

CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING

1


Important Safety Notice

Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service procedures recommended by AOC and described in this service manual are effective methods of performing service operations. Some of these service operations require the use of tools specially designed for the purpose. The special tools should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES which should be carefully read in order to minimize the risk of personal injury to service personnel. The possibility exists that improper service methods may damage the equipment. It is also important to understand that these CAUTIONS and NOTICES ARE

NOT EXHAUSTIVE. AOC could not possibly know, evaluate and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Consequently, AOC has not undertaken any such broad evaluation. Accordingly, a servicer who uses a service procedure or tool which is not recommended by AOC must first satisfy himself thoroughly that neither his safety nor the safe operation of the equipment will be jeopardized by the service method selected.

Hereafter throughout this manual, AOC Company will be referred to as AOC.

WARNING

Use of substitute replacement parts, which do not have the same, specified safety characteristics might create shock, fire, or other hazards.

Under no circumstances should the original design be modified or altered without written permission from AOC.

AOC assumes no liability, express or implied, arising out of any unauthorized modification of design.

Servicer assumes all liability.

FOR PRODUCTS CONTAINING LASER:

DANGER-Invisible laser radiations when open AVOID DIRECT EXPOSURE TO BEAM.

CAUTION-Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

CAUTION -The use of optical instruments with this product will increase eye hazard.

TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S

REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR PART NUMBERS IN THE PARTS LIST SECTION OF

THIS SERVICE MANUAL.

Take care during handling the LCD module with backlight unit

-Must mount the module using mounting holes arranged in four corners.

-Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen.

-Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to the panel.

-Protect the module from the ESD as it may damage the electronic circuit (C-MOS).

-Make certain that treatment person’s body is grounded through wristband.

-Do not leave the module in high temperature and in areas of high humidity for a long time.

-Avoid contact with water as it may a short circuit within the module.

-If the surface of panel becomes dirty, please wipe it off with a soft material. (Cleaning with a dirty or rough cloth may damage the panel.)

2


Revision List

Remark

HD9MSBNM6WA1PNE

HD9MSBNL6WA1PNE

A01

A03

A04

Jun.-01-2010 Add new Models

A02 Jul.-26-2010

Add new Models

(IVO M236MWF1)

Sep.-17-2010

Jan.-17-2011

Add new Models

Add new Model

3

HDAMSBNM6WPOPNE

HDAMSBNT6W1RPNE

HDALSBNE6WA1PNE

HDAMSBNJ6WA1PNE

HDAMSBNF6WUMPNE

HDAMSBNE6WA1PNE

HDAMSBNE6WA1P1E


1. Monitor Specification

Model name 2436Vwh

LCD Panel

Resolution

Physical

Characteristics

Environmental

Driving system

Viewable Image Size

Pixel pitch

Video

Separate Sync.

Display Color

Dot Clock

Horizontal scan range

TFT Color LCD

598.09mm diagonal

0.2715mm(H) x 0.2715mm(V)

R, G, B Analog lnterface & HDMI

H/V TTL

16.7M Colors

148.5 MHz

30 kHz - 80 kHz

Horizontal scan Size(Maximum) 521.28mm

Vertical scan range 55 Hz - 75 Hz

Vertical scan Size(Maximum)

Optimal preset resolution

293.22mm

1920 x 1080 (60 Hz)

Highest preset resolution

Plug & Play

Input Connector

Input Video Signal

Power Source

1920 x 1080 (60 Hz)

VESA DDC2B/CI

D-Sub 15pin & HDMI

Analog: 0.7Vp-p(standard), 75 OHM, HDMI

Power Consumption

100-240VAC, 50/60Hz

Typical < 49 W

Standby < 1 W

To USB device, loading < 100mA USB Downstream port (A type ) off timer

Speakers

Connector Type

Signal Cable Type

0~24hours

2W x 2

15-pin Mini D-Sub & HDMI

Detachable

Select timing to turn off the monitor.

Dimensions & Weight:

Temperature:

Humidity:

Altitude:

Height (with base)

Width

Depth

Weight (monitor only)

Weight (with packaging)

Operating

Non-Operating

Operating

Non-Operating

Operating

Non-Operating

425.47 mm

582.14mm

206mm

5.5 kg

7.0 kg

0° to 40°

-20°to 60°

10% to 85% (non-condensing)

5% to 80% (non-condensing)

0~ 3000m (0~ 10000 ft )

0~ 5000m (0~ 15000 ft )

4


2. LCD Monitor Description

The LCD MONITOR will contain a main board, a power board, an audio board, two USB boards and a key board which house the flat panel control logic, brightness control logic and DDC.

The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the main board chips each voltage.

Power board

(Include: adapter, inverter)

AC-IN

100V-240V

Monitor Block Diagram

CCFL Driver

Key board

Flat Panel and

CCFL backlight

Main Board

USB Board*2

RS232 Connector

For white balance adjustment in factory mode

Video signal DDC

HOST Computer

5


3. Operating Instructions

3.1 General Instructions

Press the power button to turn the monitor on or off. The other control buttons are located at front panel of the monitor.

By changing these settings, the picture can be adjusted to your personal preferences.

- The power cord should be connected.

- Connect the video cable from the monitor to the video card.

- Press the power button to turn on the monitor, the power indicator will light up.

3.2 Control Buttons

Power

Press to turn on or turn off the monitor.

(4 : 3 or wide) / Up

Press key to change the screen aspect ratio between standard 4:3 format or Wide format.

Auto / Down

Auto configure hot key: When the OSD is closed, press Auto button to do auto configure.

3.3 Adjusting the Picture

6


Eco mode

---

DCR, Standard, Text, Internet, Game, Movie, Sports

Notes : When Eco mode is not set as “Standard”, Contrast and Brightness can not be adjusted; When DCR is set as

“On”, Contrast, Brightness, Eco mode and Gamma can not be adjusted.

LED Indicator

7


4. Input/Output Specification

4.1 Input Signal Connector

4.1.1 D-SUB connector

PIN NO. DESCRIPTION

1 Video-Red

2 Video-Green

3 Video-Blue

4 N.C.

6 GND-R

7 GND-G

8 GND-B

4.1.2 HDMI connector

PI N NO. DESCRIPTION

9 +5V

10 Ground

11 N.C.

13 H-sync

14 V-sync

Pin No.

5

6

7

8

1

2

3

4

Signal Name

TMDS Data 2+

TMDS Data 2 Shield

TMDS Data 2

TMDS Data 1+

TMDS Data 1Shield

TMDS Data 1

TMDS Data 0+

TMDS Data 0 Shield

Pin No.

9

10

11

12

13

14

15

16

Signal Name

TMDS Data 0

TMDS Clock +

TMDS Clock Shield

TMDS Clock

CEC

Reserved (N.C. on device

SCL

SDA

Pin No.

17

18

19

Signal Name

DDC/CEC Ground

+5V Power

Hot Plug Detect

8


4.2 Factory Preset Display Modes

STAND RESOLUTION

HORIZONTAL

FREQUENCY(kHZ)

VERTICAL

FREQUENCY(Hz)

VGA

VGA

VGA

VGA

Dos-mode

SVGA

SVGA

SVGA

SVGA

SVGA

XGA

XGA

XGA

XGA

***

SXGA

SXGA

WXGA+

WSXGA

HD

640×480 @60Hz

640×480 @67Hz

640×480 @72Hz

640×480 @75Hz

720×400 @70Hz

800×600 @56Hz

800×600 @60Hz

800×600 @72Hz

800×600 @75Hz

832×624 @75Hz

1024×768 @60Hz

1024×768 @70Hz

1024×768 @75Hz

1024×768 @75Hz

1280×960 @60Hz

1280×1024 @60Hz

1280×1024 @75Hz

1440×900 @60Hz

1680X1050 @60Hz

1920×1080@60Hz

31.469

35

37.861

37.5

31.469

35.156

37.879

48.077

46.875

49.725

48.363

56.476

60.023

60.241

60

63.981

79.976

55.935

65.29

67.5

59.94

66.667

72.809

75

70.087

56.25

60.317

72.188

75

74.55

60.004

70.069

75.029

74.927

60

60.02

75.025

59.887

59.954

60

9


5 Panel Specification

5.1 Display Characteristics

CMO M236H1-L01

M236H1-L01 is a 23.6” TFT Liquid Crystal Display module with 4 CCFL Backlight unit and 30 pins

2ch-LVDS interface. This module supports 1920 x 1080 Full HD mode and can display up to 16.7M colors.

The inverter module for Backlight is not built in.

Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.

Note (2) Please refer to sec.3.1 & 3.2 for more information of power consumption

IVO M236MWF1

Note:Lamp Life Time is 50,000h(Ta=25+/-3degC and ICCFL=7.0mA, brightness becomes lower than 50% of initial value)

10


5.2 Optical Characteristics

CMO M236H1-L01

IVO M236MWF1

11


5.3 Electrical Characteristics

1.TFT LCD Module:

CMO M236H1-L01

IVO M236MWF1

2.Back Light Unit:

CMO M236H1-L01

IVO M236MWF1

12


6. Block Diagram

6.1 Software Flow Chart

1

Y

N

2

4

5

6

7

9

Y

10

Y

12

Y

14

N

Y

N

N

N

3

8

11

13

Y

15

Y

N

N

16

17

18

N

19

Y

13


REMARK:

1) MCU initialize.

2) Is the EEprom blank?

3) Program the EEprom by default values.

4) Get the PWM value of brightness from EEprom.

5) Is the power key pressed?

6) Clear all global flags.

7) Are the AUTO and SELECT keys pressed?

8) Enter factory mode.

9) Save the power key status into EEprom.Turn on the LED and set it to green color. Scalar initialize.

10) In standby mode?

11) Update the lifetime of back light.

12) Check the analog port, are they’re any signals coming?

13) Does the scalar send out an interrupt request?

14) Wake up the scalar.

15) Are there any signals coming from analog port?

16) Display "No connection Check Signal Cable" message. And go into standby mode after the message disappear.

17) Program the scalar to be able to show the coming mode.

18) Process the OSD display.

19) Read the keyboard. Is the power key pressed?

14


6.2 Electrical Block Diagram

6.2.1 Scalar Board

FLASH MEMORY

EN25F20

(U402)

Crystal 14.31818MHz

(X401)

LCD Interface

Scalar TSUMU18ER-LF-1

(CN404)

(Include :MCU,ADC,OSD etc)

(U401)

H sync

V sync

RGB

D-Sub

Connector

(CN101)

VGA_SDA

VGA_SCL

EEPROM

AT24C02N

(U106)

HDMI

Connector

(CN501)

HDMI1_SCL

HDMI1_SDA

EEPROM

AT24C02N

(U504)

EEPROM

M24C04

(U403)

15


6.2.2 Inverter / Power Board

AC input

EMI filter

Bridge

Rectifier and Filter

Transformer

Rectifier diodes

Start Circuit:R904,R905

PWM

Control IC

16V

CN902

Over

Voltage

Protect

Feedback

Circuit

5V

Lamp

LC

Resonance

Feedback

Circuit

Over

Voltage

Transformer

MOSFET

PWM

Control IC

ON/OFF

Control

ON/OFF

DIM

16


7. Schematic

7.1 Main Board

715G3262 2

VCC3.3

CN701

+5V1 +5V

8

7

6

5

4

3

2

1

10

9

DIM

ON/OFF

R701

10K 1/16W 5%

VCC3.3

R702 100R 1/16W 5%

VCC3.3

Adj_BACKLIGHT 4

R703

10K 1/16W 5%

CONN

C701

0.1uF 16V

+ C702

100uF/16V C704

0.1uF 16V

+

C703

100uF/16V

C705

0.1uF 16V

R705 22K 1/16W 5%

Q701

2N3904S-RTK/PS

R704

10K 1/16W 5% on_BACKLIGHT 4

3

U702

VIN VOUT

2

AP1117E33LA

VLCD

FB410

120 OHM

+5V

+5V VCC3.3

+5V

3

VIN

NC/G1084-33T43Uf

VOUT

2

C708

0.1uF 16V

TO-252

　

lay

U703

3

VI VO

2

C709

0.1uF 16V

4 on_PANEL

R707

10K 1/16W 5%

R709 22K 1/16W 5%

R706

10K 1/16W 5%

R708 68K OHM 1/16W

Q703

2N3906S-RTK/PS

R712

NC/47K 1/16W 5%

R708 100K--68K

R712 NC--47K improve I-rush current

C710

0.22uF

Q702

AO3401

C711

10uF/10V

U301

NC/AO4411

R711

10K 1/16W 5%

+5V

R710

3.3 OHM 2W

U704

3

VI VO

2

TO-252

　

lay

VCC1.2

C713

+

C712

0.1uF 16V 100uF/16V

VCC1.2

4

絬

T P V ( Top Victory Electronics Co . , Ltd. )

隔瓜絪腹

Key Component

G3262-2-X-X-1-090401

Date

2.0.POWER

Thursday , June 11, 2009

OEM MODEL

TPV MODEL

2436vwh

PCB NAME

Sheet

715G3262-2

2 of 7

Size

Rev

称爹

E

B

<称爹>

17


11

12

13

14

15

4

9

3

8

2

7

1

6

5

10

RED+

RED-

GREEN+

GREEN-

BLUE+

BLUE-

VGA5V

FB101

FB102

FB103

VGA_DET

0R05 1/16W

0R05 1/16W

0R05 1/16W

VGA_DET 4

R101

R102

R103

R104

56 OHM 1/16W

56 OHM 1/16W

56 OHM 1/16W

470R 1/16W 5%

C101 0.047uF

C102 0.047uF

C103 0.047uF

C104 1000pF

RIN

GIN

BIN

SOG

4

4

4

4

CN101

DB15

VGA5V

R108

R109

R110

100R 1/16W 5%

100R 1/16W 5%

100R 1/16W 5%

C105 0.047uF

C106 0.047uF

C107 0.047uF

GNDR

GNDG

GNDB

4

4

4

HSI

VSI

VGA_SCL

VGA_SDA

ZD102

RLZ5.6B

FB104 120 OHM

RED+

GREEN+

1

2

3

U101

I/O1

GND

I/O4

VDD

I/O2 I/O3

AZC199-04S

6

5

4

VGA_DET

BLUE+

VGAESD

C108

NC

候綼　 U101

Close to CN101

R111

R112

1K 1/16W 5%

1K 1/16W 5%

R113

2K2 1/16W 5%

C109

22pF

R114

2K2 1/16W 5%

C110

22pF

R115

R116

100R 1/16W 5%

100R 1/16W 5%

VGA_SCL

VGA_SDA

1

2

3

U102

I/O1

GND

I/O4

VDD

I/O2 I/O3

AZC199-04S

6

5

4

Close to CN101

VSI

HSI

VGAESD

C111

NC

候綼　 U103

HSYNC

VSYNC

4

4

4

4

6

DDCA_SDA

DDCA_SCL

DDC_WP

VGAESD

+5V VGA5V

D102

BAV70

8

7

6

5

U106

VCC

WP

SCL

SDA

A0

A1

A2

GND

3

4

1

2

AT24C02N-10SU-2.7

C115

0.22uF

18

絬


隔瓜絪腹

Key Component

Date

G3262-2-X-X-1-090401

3.0.INPUT


OEM MODEL

TPV MODEL

PCB NAME

Sheet

2436vwh

715G3262-2

3 of 7

Size

Rev

称爹

E

B

<称爹>


AVDD_DAC

VDDP

VCC3.3

FB404 VCC1.2

FB405 VDDC

VCC3.3

1

120 OHM

2 1

120 OHM

2

2 VCC3.3

2 VCC1.2

2 VCC3.3

VCC3.3

1

FB403

120 OHM

AVDD_33

2

C411

10uF/10V

C409 C402 C403

0.1uF 16V

C441

2

0.1uF 16V

VCC3.3

FB402

1

120 OHM

2

+

C408 C404

10uF/50V

0.1uF 16V

C405

0.1uF 16V

C406 C407

0.1uF 16V 0.1uF 16V

C410

+ C412

10uF/50V

0.1uF 16V

+ C413

10uF/50V

C414

0.1uF 16V

C415 C416

0.1uF 16V 0.1uF 16V

C417

0.1uF 16V

VCC3.3

R420 NC/2K2 1/16W 5%

R421

NC/2K2 1/16W 5%

CN406

VDDC VDDP AVDD_12 AVDD_33 AVDD_DAC

2 VCC1.2

VCC1.2

FB401

1

120 OHM

2

AVDD_12

C401

10uF/10V

C442

0.1uF 16V

C443

0.1uF 16V

KEY 2+

LED_G 6

8

2

4

NC/CONN

5

7

1

3 KEY 1+

POWER

LED_A

CN401

4

3

2

1

6

5

R422

0R05 1/16W

KEY 1+

KEY 2+

POWER

LED_G

LED_A

KEY 2

KEY 1

R423

0R05 1/16W

3

3

DDCA_SDA

DDCA_SCL

6

6

DDCD_SDA

DDCD_SCL

6

6

6

6

6

6

6

6

3

3

3

3

3

3

3

3

3

RIN

GNDR

GIN

GNDG

SOG

BIN

GNDB

HSY NC

VSY NC

HD0-

HD0+

HD1-

HD1+

HD2-

HD2+

HCK-

HCK+

42

43

45

46

48

49

40

41

36

37

58

57

55

54

56

53

52

63

64

65

66

RIN0P

RIN0M

GIN0P

GIN0M

SOGIN0

BIN0P

BIN0M

HSYNC0

VSY NC0

DDCA_SDA/RS232_TX

DDCA_SCL/RS232_RX

RXA2P

RXA2N

RXA1P

RXA1N

RXA0P

RXA0N

RXACKP

RXACKN

DDCDA_SDA

DDCDA_SCL

VCTRL

1

LVA3P

LVA3M

LVACKP

LVACKM

LVA2P

LVA2M

LVA1P

LVA1M

LVA0P

LVA0M

105

106

107

108

109

110

111

112

113

114

LVB3P

LVB3M

LVBCKP

LVBCKM

LVB2P

LVB2M

LVB1P

LVB1M

LVB0P

LVB0M

118

119

120

121

122

123

124

125

126

127

PB0

PB1

PB2

PB3

PB4

PB5

PB6

PB7

PB8

PB9

PA0

PA1

PA2

PA3

PA4

PA5

PA6

PA7

PA8

PA9

PA[0..9]

PB[0..9]

PA[0..9]

PB[0..9]

5

5

+5V

　

lay

CN405

4

5

6

1

2

3

NC/CONN

CN402

5

6

7

3

4

1

2

NC/CONN

KEY 1+

KEY 2+

POWER

LED_G

LED_A

KEY 1+

KEY 2+

POWER

LED_G

LED_A

　

lay

NC/CONN

CN403

CONN

7

6

5

4

3

2

1

KEY1+

KEY2+

POWER

LED_G

LED_A

FB406

1 2

NC/120 OHM

VCC3.3

FB407

1

120 OHM

2 LED_A

+5V 2,3,6,7

2,3,6,7 +5V

+5V

+

C420

10uF/50V

R417

10K 1/16W 5%

AVDD_33

VCC3.3

C419 0.22uF

WP

R408 10K 1/16W 5%

8

7

6

5

U402

VDD

HOLD#

SCK

SI

CE#

SO

WP#

VSS

1

2

3

4

SST25LF020A-33-4C-SAE

51

R403 390 OHM 1/16W

62

REXT

REFP

C418

0.1uF 16V

61

REFM

71

72

73

74

SDO

CSZ

SCK

SDI

5

RST

C421 33pF

C422 33pF

R401

0R05 1/16W

X401

14.31818MHz

0R05 1/16W

R402

34

35

XIN

XOUT

TSUMU58KDT-LF-1

GPIO_P12/PWM3

GPIO_P43/PWM0

GPIO_P25/PWM1

GPIO_P17/SAR0

GPIO_P00/SAR1

GPIO_P01/SAR2

GPIO_P02/SAR3

GPIO_P06

GPIO_P07

GPIO_06/PWM0

GPIO_P15/PWM0

6

7

8

9

10

11

12

13

14

39

70

GPIO_P10

AUMUTE/GPIO_P41

SPDIFO/GPIO_P42

GPIO_P24/PWM2

GPIO_P27/PWM12

GPIO_16/PWM2

GPIO_17/PWM12

GPIO_18/PWM3

GPIO_19

GPIO_P26/PWM02

103

104

15

78

79

98

99

75

76

77

GPIO_15

GPIO_13

GPIO_4

GPIO_1

97

96

95

94

R410

R411

R412

LED_G#

LED_A#

WP

EE_WP

Adj_BACKLIGHT 2 on_BACKLIGHT 2

HDMI_HPD 6

100R 1/16W 5%

100R 1/16W 5%

NC/100R 1/16W 5%

KEY 1

KEY 2

POWER

HDMI_DET 6

VOLUME 7

CEC_CTRL 6 on_PANEL 2

DDC_WP 3

VCC3.3

R418

10K 1/16W 5%

R415

10K 1/16W 5%

R416 20K OHM 1/16W

C434

0.1uF 16V

VGA_DET 3

AUDIO_SD 7

LED_G#

LED_A#

R406

10K 1/16W 5%

R413

1K 1/16W 5%

+5V

R431

NC/0R05 1/16W

R424

2K2 1/16W 5%

+5V VCC3.3

Q401

2N3906S-RTK/PS

R425

1K 1/16W 5%

R434

0R05 1/16W

R409

LED_G

200R 1/10W 5%

Q402

2N3906S-RTK/PS R414

LED_A

0R05 1/10W 5%

7

7

LINE_OUT_1R

LINE_OUT_1L

C423 2.2uF/10V

C424 2.2uF/10V

R404

R405

100R 1/16W 5%

100R 1/16W 5%

86

85

92

91

LINE_OUT_2R

LINE_OUT_2L

LINE_OUT_1R

LINE_OUT_1L

7

7

LINE_IN_0R

LINE_IN_0L

DAC performance

C427 2.2uF/10V

C428 2.2uF/10V

83

82

AUVRM

AUVAG

AUCOM

89

88

84

LINE_IN_0R

LINE_IN_0L

AUVRM

AUVAG

AUCOM

C429

0.1uF 16V

128

BY PASS

67

MODE0

R407

10K 1/16W 5%

59 90

I2C_MCL/GPIO_P10

I2C_MDA/GPIO_P11

69

68

R432

R433

100R 1/16W 5%

100R 1/16W 5%

VCC3.3

C433 0.22uF

U403

EE_WP

8

7

6

5

VCC

WC

SCL

SDA

NC

E1

E2

VSS

M24C04-WMN6TP

3

4

1

2

C430 C431

AUCOM

AUVRM

AUVAG

C432

FB412

300OHM

絬


隔瓜絪腹

G3262-2-X-X-1-090401

Key Component

Date

4.0.SCALER


OEM MODEL

TPV MODEL

2436vwh

PCB NAME

Sheet

715G3262-2

4 of 7

Size

Rev

称爹

E

C

<称爹>

3.

19


CN302

LVB0M

LVB1M

LVB2M

LVBCKM

LVB3M

LVA0M

LVA1M

LVA2M

LVACKM

LVA3M

RXO0-

RXO1-

RXO2-

RXOC-

RXO3-

RXE0-

RXE1-

RXE2-

RXEC-

RXE3-

18

20

22

24

26

28

30

10

12

14

16

6

8

2

4

17

19

21

23

25

27

29

9

11

13

15

5

7

1

3

RXO0+

RXO1+

RXO2+

RXOC+

RXO3+

RXE0+

RXE1+

RXE2+

RXEC+

RXE3+

LVB0P

LVB1P

LVB2P

LVBCKP

LVB3P

LVA0P

LVA1P

LVA2P

LVACKP

LVA3P

CN404

4

4

PA[0..9]

PB[0..9]

PB[0..9]

PA[0..9]

PA0

PA1

PA2

PA3

PA4

PA5

PA6

PA7

PA8

PA9

LVA3P

LVA3M

LVACKP

LVACKM

LVA2P

LVA2M

LVA1P

LVA1M

LVA0P

LVA0M

PB0

PB1

PB2

PB3

PB4

PB5

PB6

PB7

PB8

PB9

LVB3P

LVB3M

LVBCKP

LVBCKM

LVB2P

LVB2M

LVB1P

LVB1M

LVB0P

LVB0M

2 VLCD

NC/CONN

VLCD

VLCD

+

C453

100uF/16V

R481

300 OHM 1/4W

LVB0M

LVB0P

LVB1M

LVB1P

LVB2M

LVB2P

LVBCKM

LVBCKP

LVB3M

LVB3P

LVA0M

LVA0P

LVA1M

LVA1P

LVA2M

LVA2P

LVACKM

LVACKP

LVA3M

LVA3P

RXO0-

RXO0+

RXO1-

RXO1+

RXO2-

RXO2+

RXOC-

RXOC+

RXO3-

RXO3+

RXE0-

RXE0+

RXE1-

RXE1+

RXE2-

RXE2+

RXEC-

RXEC+

RXE3-

RXE3+

R482

300 OHM 1/4W

C440

0.1uF 16V

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

CONN

絬


隔瓜絪腹

Key Component

Date

G3262-2-X-X-1-090401

5.0.PANEL INTERFACE


OEM MODEL

TPV MODEL

PCB NAME

Sheet

2436vwh

715G3262-2

5 of 7

20

Size

Rev

称爹

E

A

<称爹>


HDMIESD

U501

20

CN501

22

23

21

HDMI

SHELL1

SHELL3

SHELL4

D0-

CK+

CK Shield

CK-

CE Remote

NC

DDC CLK

DDC DATA

GND

+5V

HP DET

SHELL2

D2+

D2 Shield

D2-

D1+

D1 Shield

D1-

D0+

D0 Shield

13

14

15

16

9

10

11

12

7

8

5

6

3

4

1

2

17

18

19

HDMI1_D2+

HDMI1_D2-

HDMI1_D1+

HDMI1_D1-

HDMI1_D0+

HDMI1_D0-

HDMI1_CK+

HDMI1_CK-

CEC

HDMI_CLK

HDMI_DATA

HDMI_HOTPLUG +5V

HDMI1_CK-

HDMI1_CK+

HDMI1_D0-

HDMI1_D0+

HDMI1_D1-

HDMI1_D1+

HDMI1_D2-

HDMI1_D2+

HDMI_+5V

8

9

6

7

10

8

9

6

7

10

NC

NC

GND

NC

NC

Line-4

Line-3

VDD

Line-2

Line-1

AZ1045-04QU

U502

NC

NC

GND

NC

NC

Line-4

Line-3

VDD

Line-2

Line-1

AZ1045-04QU

5

4

3

2

1

5

4

3

2

1

HDMI1_CK-

HDMI1_CK+

HDMI1_D0-

HDMI1_D0+

HDMIESD

HDMI1_D1-

HDMI1_D1+

HDMI1_D2-

HDMI1_D2+

R501

R502

R503

R504

R505

R506

R507

R508

0R05 1/16W

0R05 1/16W

0R05 1/16W

0R05 1/16W

0R05 1/16W

0R05 1/16W

0R05 1/16W

0R05 1/16W

HCK-

HCK+

HD0-

HD0+

HD1-

HD1+

HD2-

HD2+

U501~U503 close to CN501

HCK-

HCK+

HD0-

HD0+

HD1-

HD1+

HD2-

HD2+

4

4

4

4

4

4

4

4

R509

27K 1/16W 5%

CEC_CTRL 4

Q501

2N7002K/NC

+5V HDMI_+5V

1

2

3

U503

I/O1

GND

I/O4

VDD

I/O2 I/O3

AZC199-04S

6

5

4

HDMIESD

HDMIESD

FB501

120 OHM

C501

0.1uF 16V

D501

BAT54C

C502

0.22uF

+5V

R514

R515

100R 1/16W 5%

100R 1/16W 5%

HDMI_SCL1

HDMI_SDA1

8

7

6

5

U504

VCC

WP

SCL

SDA

A0

A1

A2

GND

3

4

1

2

AT24C02N-10SU-2.7

+5V

4

4

3

DDCD_SDA

DDCD_SCL

DDC_WP

ZD502

RLZ5.6B

Q503

2N3904S-RTK/PS

R518 10K 1/16W 5% HDMI_HPD

HDMI_HPD 4

HDMI_+5V

R521

10K 1/16W 5%

R519

22K 1/16W 5%

HDMI_DET 4

21

絬


隔瓜絪腹

Key Component

G3262-2-X-X-1-090401

Date

6.0.HDMI INPUT


OEM MODEL

TPV MODEL

PCB NAME

Sheet

2436vwh

715G3262-2

6 of 7

Size

Rev

称爹

E

B

<称爹>


CN605

4

5

3

2

1

R610

R611

9K1 OHM 1/16W 5%

9K1 OHM 1/16W 5%

LINE_IN_0L 4

LINE_IN_0R 4

PHONEJACK

+5V1

2 +5V1

FB601

1

120 OHM

2

+5V_AUDIO

CN602A

+

C627

220uF 25V +5V_AUDIO

4

3

2

1

C615

0.1uF 16V

C616

0.1uF 16V

C617

0.1uF 16V

C618

10uF/10V

CONN

+5V_AUDIO OUT-L-

OUT-L+

OUT-R-

OUT-R+

4

3

2

1

CN602

NC

4 LINE_OUT_1R

4 LINE_OUT_1L

C619 0.47uF/16V

C620 0.47uF/16V

C621 0.47uF/16V

C622 0.47uF/16V

C624 0.47uF/16V

C625 0.47uF/16V

9

10

11

12

4

5

6

7

8

1

2

3

U602

PGND

ROUT-

PVDD

RHPIN

RLINEIN

RIN

VDD

LIN

LLINEIN

LHPIN

PVDD

LOUT-

TPA6019A4PWPR

Thermal Pad

ROUT+

SE/BTL

HP/LINE

VOLUME

SEDIFF

SEMAX

AGND

BYPASS

FADE

SHUTDOWN

LOUT+

PGND

25

24

23

22

21

20

19

18

17

16

15

14

13

OUT-R-

OUT-R+

R620

100K 1/16W 5%

C623

0.1uF 16V

OUT-L+

C626

0.47uF/16V

OUT-L-

VOLUME 4

AUDIO_SD 4

FB603 0R05OHM1/8W


G3262-2-X-X-1-090401

絬隔瓜絪腹

Key Component

Date

07.AUDIO


OEM MODEL

TPV MODEL

PCB NAME

Sheet

2436vwh

715G3262-2

7 of 7

Size

Rev

称爹

E

C

<称爹>

IC with Heat-sink(90G6119-1)

22


7.2 Power Board

715G2824 1 11

NC

BD901A

KBP208G

3 2

L904

!

!

!

3

BD901

1M 1/4W 5% 1M 1/4W 5%

C902

1000pF

!

2

R902

CN901

SOCKET

C904

NC

2

C903

0.22UF275V

!

L901

L

R901

C901

1000pF

1

!

!

!

+

C905

67G315Z12115K

120uF450V

C938

1500PF2KV

NC

C940

0.047uF

NR901

NTCR bom change

2008-07-23

C928

0.01uF

F901

FUSE

3

4

1

2

IC901

CT

COMP

CS

GND

HV

NC

VCC

OUT

LD7576

8

7

6

5

0R 1/4W 4A

FB902

R904

8.2K OHM 1/4W

C906

1500PF2KV

R903

100K OMH 2W +-5%

R905

8.2K OHM 1/4W

D901

FR103

0.1uF

C907

D903

+ C908

22uF 50V

2008-08-20

(D906)Modify

STP10NK70ZFP

IN4148

Q901

D900

FR107

!

R910

10R 1/4W 5%

R909

3.3 OHM 1/4W

C937

100pF/2KV

NC

!

R938

10K 1/8W 5%

3

6

1

5

4

C909

220pF

R912

220 OHM 1/4W

R914

1000PF/250VAC

C921

J806

1

BEAD

0.39 OHM 2W +-5%

!

T901

POWER X'FMR

C900

3300pF 250V

D906

FMX-12SL

3

C912

0.001uF

1

C917

680uF25V

+

2008-08-20

(D906)Modify

R961 100 OHM 1/4W

R962 100 OHM 1/4W

C929

0.001uF

D908

SP1060

+

C939

1000uF M 16V

IC903

PC123X2YFZOF

R925

1K 1/8W 5%

FB901

BEAD

R949 100 OHM 1/4W

R950 100 OHM 1/4W

C935

0.001uF

2

8

7

9

10

12

11

C924

0.1uF

D907

31DQ06FC3

R951 100 OHM 1/4W

R926

1K 1/10W 1%

3

IC904

KIA431A-AT/P

1

NC

!

+16V

3

4

1

2

CN903

CONN

REV:B ADD

CN903(USB 称ノ) +5V

DIM

ON/OFF

3

4

1

2

5

6

CN902

Wire Harness

+

C916

1000uF M 16V

C931

0.1uF

+

C918

680uF25V

Coil

L903

Coil

R924

C915

470uF/16V

+

+

C934

1000uF M 16V

2008-08-20

(Q903.R946)Modify

R947 R946

470 OHM +-5% 2WS

470 OHM +-5% 2WS

ZD902

TZX18B

L905

Coil

Q903

KTD1028

R943

470R 1/8W 5%

C932

0.001uF

R939

1K 1/8W 5%

C930

NC

R930

9K1 1/10W 1%

F902

NC

R940

NC

F903

FUSE

R927

10K 1/10W 1%

+5V1

+16V

+5V

1

2

GND2

GND

1

2

GND1

GND

1

2

HS3

HEAT SINK(D906)

1

2

HS2

HEAT SINK(D908)

1

2

HS1

HEAT SINK(Q901)

Size

Rev

称爹

1

Custom

ODM MODEL

23


絬

隔瓜絪腹

Key Component

Date

G2824-1-11-X-1-100426

03.POWER

Tuesday , April 27, 2010

OEM MODEL

TPV MODEL

PCB NAME

Sheet

2436v

PWPCAK41AHD1

715G2824-1-11

3 of 3


Relayout Change Relayout Change

+16V

SMT(Safety) SMT(Safety)

R817 4R7 1/8W 5%

Q805

ON/OFF

ZD802

RLZ5.6B

ZD803

RLZ5.6B

R816

4R7 1/8W 5%

4

3

2

1

G1

S1

G2

S2

+5V

D1

D1

D2

D2

7

8

5

6

DIM

PID

R803

5K1 1/8W 5%

R804

5K1 1/8W 5%

C815

0.1uF

AO4620

Q806

2

1

6

5

PT801

7

8

LV1

C819

56pF3KV

R846

0R05OHM1/8W

CN801

1

2

HV

LV

CN802

C802

0.047uF

R819

4R7 1/8W 5%

R805

NC

R802

22R 1/8W 5%

C801

0.047uF

R818

4R7 1/8W 5%

C811

0.1uF

4

3

2

1

G1

S1

G2

S2

D1

D1

D2

D2

AO4620

7

8

5

6

LV2

C820

56pF3KV

R847

1

2

CONN

HV

LV

0R05OHM1/8W

CONN

L801

200mH

R812

100K 1/10W 1%

R801

10K 1/10W 5%

R807

10K 1/10W 5%

20K 1/8W JR803 13

14

15

16

9

10

11

12

NDR1

PDR1

VDDA

TIMER

PWM

ISEN

OVPT

ENA

NDR2

GNDP

PDR2

GNDA

RT1

CT

SSTCMP

VSEN

8

7

6

5

4

3

2

1

BOM change

2008-07-23

D801

R810

82K 1/10W

IN4148

C804

1000uF 25V

R811

82K1/10W

6.2M1W

C813

NC

R828

C817

2pF/3KV

C814

220pF

L802

200mH

LV4

R806

100K 1/10W 1%

C818

1.5UF/10V

R815

NC

R808

390R 1/10W 1%

C812

NC

C806

2.2uF/16V

C805

0.022uF

22N/50V

BOM change

2008-07-23

IC801 ta9687GN-A-0-TR

R813

100K 1/10W 5% R809

1M 1/10W 5% C810

0.0033uF

C808

0.033uF

Q802

C809

220pF

2N7002 SOT-23

33N/50V

BOM change

2008-09-25

3

3

3

D806 BAV70

1

2

D807 BAV70

1

2

D808 BAV70

1

R830

5K6 +-5% 1/8W

R836

56KOHM +-5% 1/10W

R837

7K5 1/10W 5%

R838 1M 1/10W 5%

LV1

R839 1M 1/10W 5%

LV2

R840 1M 1/10W 5%

LV3

R841 1M 1/10W 5%

LV4

56pF3KV

C822

C821

56pF3KV

LV3

CN803

1

2

R848

0R05OHM1/8W

HV

LV

CN804

CONN

1

2

HV

LV

CONN

2

R844

5K1 1/10W 5%

R843

5K1 1/10W 5%

R842

5K1 1/10W 5%

R845

5K1 1/10W 5%

D803

BAV99

24

絬


隔瓜絪腹

Key Component

Date

G2824-1-11-X-1-100426

02.INVERTER

Tuesday , April 27, 2010

OEM MODEL

TPV MODEL

PCB NAME

Sheet

2436v

PWPCAK41AHD1

715G2824-1-11

2 of 3

Size

Rev

称爹

1

Custom

ODM MODEL


8. PCB Layout

8.1 Main Board

715G3262 2

25


26


8.2 Power Board

715G2824 1 11

27


28


8.3 Key Board

29


8.4 USB Board

715G2663 2

715G3501 2

30


9. Maintainability

9.1 Equipments and Tools Requirement

1. Multi-meter.

2. Oscilloscope.

3. Pattern Generator.

4. DDC Tool with an Compatible Computer.

5. Alignment Tool.

6. LCD Color Analyzer.

7. Service Manual.

8. User Manual.

31


9.2 Trouble Shooting

9.2.1 Main Board

No Power

Press power key and look if the picture is normal

Please reinsert and make sure the AC of 100-240 is normal

Measure

No power

OK

U702 Vout=3.3V,

U703 Vout =1.2V

OK

X401 oscillate waveforms are normal

OK

NG

Replace U401

NG

NG

NG

Reinsert or check the power section

Check

U702,U703 ,CN701

Replace X401

32


No Picture

No picture

Measure

U702 Vout=3.3V,

U703 Vout =1.2V

OK

X401 oscillate waveforms are normal

OK

Check if the sync signal from computer is output and video cable is connected normally

OK

Replace U401

NG

NG

NG

Replace

CN701,U702,U703

Replace X401

Input the sync signal of computer, or change the cable

33


White Screen

White screen

Measure Q703 base is low level?

OK

Check Q702.Q703 is broken,or CN404 solder?

NG

X401 oscillate waveform is normal

OK

NG

Check reset circuit of

U401 is normal

Replace X401

Check

Correspondent component.

NG NG

OK

OK

Check

Correspondent component.

Replace PANEL Replace U401

34


9.2.2 Power Board

1) No power

Check CN902 Pin3,4=5V

NG

Check AC line volt 110V or 240V

OK

OK

Check IC901 pin5,6 PWM wave

OK

NG

Check the voltage of C905 (+)

OK

Check start voltage for the pin8 of IC901

OK

NG

NG

Check the auxiliary voltage is bigger than

10V and smaller than 20V

NG

NG

Check Q901/D900/D901/IC903/IC904/Q903/ZD902

Check AC input

Check bridge rectified circuit and F901 circuit

Check R904, R905, Change IC901

1) Check IC901

2) Check OVP circuit

Check IC901

35


2.) No Backlight

Check C804(+)=16V

NG

Check adapter and Q805,Q806

OK

Check ON/OFF signal

NG

OK

Check Interface board or main board

Check IC801 PIN6/10=16V

NG

Change on/off circuit

OK

Check IC801 PIN13 have saw tooth wave

NG

OK

Check PT801 have the output of square wave at short time

NG

OK

Check resonant wave of PT801

NG

OK

Check the output of PT801

NG

OK

Check connecter & lamp, feedback and protect circuit

Change IC801

Check PT801

Check C819,C820,C821,C822

Change PT801

36


9.2.3 Key Board

OSD is unstable or not working

Is Keypad board connecting normally?

OK

Is Button Switch normally?

OK

Is Keypad board normally?

OK

Check main board

NG

NG

NG

Connect Keypad Board

Replace Button Switch

Replace Keypad Board

37


10. White- Balance, Luminance Adjustment

Approximately 30 minutes should be allowed for warm up before proceeding White-Balance adjustment.

1. How to do the Chroma-7120 MEM. Channel setting

A. Reference to chroma 7120 user guide

B. Use “ SC” key and “ NEXT” key to modify x, y, Y value and use “ID” key to modify the

TEXT description Following is the procedure to do white-balance adjust

2. Setting the color temp. you want

A. MEM.CHANNEL 4 (6500K color):

6500K color temp. parameter is x = 313 ±30, y = 329 ±30, Y = 210 cd/m

2

B. MEM.CHANNEL 3 (7300K color):


2

C. MEM.CHANNEL 9 (9300K color):


2

D. MEM.CHANNEL 10 (SRGB color):

SRGB color temp. parameter is x = 313 ±30, y = 329 ±30, Y = 170 cd/m

2

3. Enter into factory mode

Turn off the power, then press ∧ key,∨ key and press the Power button at the same time, the next, press the

Menu button, You will enter into the factory mode.

4. Bias adjustment:

Set the Contrast to 50; Adjust the Brightness to 90.

5. Gain adjustment:

Move cursor to “-F-” and press MENU key

A. Adjust Warm (6500K) color-temperature

1. Switch the chroma-7120 to RGB-Mode (with press “MODE” button)

2. Switch the MEM.channel to Channel 3 (with up or down arrow on chroma 7120)

3. The LCD-indicator on chroma 7120 will show x = 313 ±30, y = 329 ±30, Y = 210 cd/m

2

4. Adjust the RED on factory window until chroma 7120 indicator reached the value R=100

5. Adjust the GREEN on factory window until chroma 7120 indicator reached the value G=100

6. Adjust the BLUE on factory window until chroma 7120 indicator reached the value B=100

7. Repeat above procedure (item 4,5,6) until chroma 7120 RGB value meet the tolerance =100±5

B. Adjust Normal (7300K) color-temperature

1. Switch the Chroma-7120 to RGB-Mode (with press “MODE” button)

2. Switch the MEM. Channel to Channel 4 (with up or down arrow on chroma 7120)

3. The LCD-indicator on chroma 7120 will show x = 302 ±30, y = 318 ±30, Y =180 cd/m

2





C. Adjust Cool (9300K) color-temperature

38



2. Switch the MEM.channel to Channel 9(with up or down arrow on chroma 7120)

3. The LCD-indicator on chroma 7120 will show x = 283±30, y = 297 ±30, Y =170 cd/m

2





D. Adjust SRGB color-temperature


2. Switch the MEM.channel to Channel 10(with up or down arrow on chroma 7120)

3. The LCD-indicator on chroma 7120 will show x = 313±30, y = 329 ±30, Y =170 cd/m

2





E. Turn the Power-button off to quit from factory mode.

39


11. Monitor Exploded View

40


12. BOM List

Note: The parts information listed below are for reference only, and are subject to change without notice. Please go to http://cs.tpv.com.cn/hello1.asp for the latest information.

HD9MSBNM6WA1PNE

Location

Part No. Description Remark

040G 58162435A

052G 1186

052G 1208 A

P/N LABEL FOR MANUAL PE BAG

SMALL TAPE

ALUMINIUM TAPE

052G 1211 B Conductive Tape 85mm *40mm *0.09mm

E07801

E08905

E08902

078G0020 2 V

089G 173 56 4B

089G 175 8 C

089G 715HAAE01

E08907 089G179J30N522

E08901 089G410A15N IS

SPEAKER 4 OHM 2 W 430/230mm 40X20mm

AUDIO CABLE

USB CABLE A+B 1.8M

SIGNAL CABLE

POWER CORD WALL-OUT FOR UK

0D1G1730 6120

0D1G1730 8120

0M1G 130 6120

705GH934026

750GLM236H1112N000

A15G0556302

HARNESS 7P-6P 350MM

SCREW

SCREW

SCREW M3X6

24"LCD STAND-BASE ASS'Y

PANEL M236H1-L01 NB CMO

A34G1062AEDC1B0130 BEZEL

A34G1063AEDA3S0100

A85G0140101

REAR COVER L236WA-936

H26G 800504 2A

H40G 24N615 9D

H40G 58161569A

H40G 58161582A

H40G 58261547A barcode

2436Vwh ID LABEL AP

USB LABEL

CARTON LABEL

Premium GOLD LABEL

H41G780061589B

H44GD027102

H44GD027202

H44GD027615 2C

H45G 77 6

H45G 87 1 20

H70G200961510E

KEPC9HAB

QSG

EPS

EPS

2436Vwh CARTON

PE PACKING

EPE COVER

PWPC9D41MHD1

Q45G 76 28 H A

Q45G 76 28V13 A

Q50G 4 10

Q52G 1185 99

USB9HA3

USB9HA4

0Q1G1040

PE BAG FOR MANUAL

PE BAG

TIE (Y1900221) big carton tape for aoc

SCREW

A34G1064AED

A34G1065ABJ

41


A34G1066AED

A37G0108 2

H01G6006 1

756GH9CB A1021

HINGE

Screw

MAIN BOARD-CBPC9SBA1H1

E09513

GND1

CN804

CN803

CN802

CN801

IC903

NR901

R946

R947

C904

C903

C822

C821

CN602

CN403

CN701

CN404

R710

CN605

CN101

X401

033G3802 4

033G3802 7B Y L

033G380210B Y W

033G801930F CH JS

040G 45762412B

061G152M33964L

088G 30214K

088G 35315F XH

093G 2253B J

095G8022 6D504

A33G0564 2 1L0100

Q52G 3 75

009G6005 1

033G8021 2E L

033G8021 2E L

033G8021 2E L

033G8021 2E L

040G 45762412B

056G 139 7 1

061G 58809MEN

061G152M561 64 SY

061G152M561 64 SY

063G107K2246S1

063G107K224AUM

065G 3J5606ET

065G 3J5606ET

C820

C819

C817

C902

065G 3J5606ET

065G 3J5606ET

065G 6J2096ET

065G305M1022BP

C901 065G305M1022BP

C921 065G306M1022BP

C900 065G306M3322BP

C804 067G215A1024KV

C939 067G215P1023XV

C934 067G215P1024AV

C915 067G215P4713AV

C918

C917

067G215P6814AV

067G215P6814AV

C905 067G315Z12115K

L903 073G 253 91 L

L904 073G 253 91 L

L905

CN901

D907

CN902

073G 253 91 L

087G 501 32 DL

093G3006 1 1

095G 82013WE02

WAFER PH-4 conn 2.0 7p

WAFER

CONNECTOR

CBPC LABEL

RST MOFR 3.3 OHM +-5% 2WS

PHONE JACK 5PIN

D-SUB 15PIN VERTICAL CONN WITH SCREW

NXS14.31818AC32F-KAB10

HARNESS 6P-6P 200MM

Key-Guide

3M DOUBLE FACE TAPE

GROUND TERMINAL

CONNECTOR

CONNECTOR

CONNECTOR

CONNECTOR

CBPC LABEL

IC EL817MA M-TYPE

RST NTCR 8OHM ＋－20％ 4A XIANZHENG

RST MOFR 560 OHM +-5% 2WS FUTABA

RST MOFR 560 OHM +-5% 2WS FUTABA

X2 CAP 0.22UF K 275VAC

CAP X2 0.22uF 10% 305V

CAP CER 56PF J 3KV

CAP CER 56PF J 3KV

CAP CER 56PF J 3KV

CAP CER 56PF J 3KV

2PF 5% SL 6KV

Y2 1000PF M 250VAC Y5P

Y2 1000PF M 250VAC Y5P

EC 1000uF 25V 12.5*20mm

CAP 105℃ 1000UF M 16V

CAP 105℃ 1000UF M 25V

CAP 105℃ 470UF M 16V

CAP 105C 680UF M 25V

CAP 105C 680UF M 25V

CAP 105℃ 120UF M 450V

CHOKE BY LI TA

CHOKE BY LI TA

CHOKE BY LI TA

AC SOCKET DIP 3PIN+2PIN GROUND

31DQ06FC3 NIHON INTER

HARNESS 13P-9P 190MM

42


705GQ857026

705GQ893039

705GQ893040

PW9D41MHD1SMT

L802 S73G17435VA

L801 S73G17435VA

L901 S73L17426VG

POWER BOARD FOR SMT

变压器组件

变压器组件

LINE FILTER ASS'Y

U106

U504

Q701

Q503

Q502

Q401

Q402

Q703

Q702

R501

R502

R503

R504

R505

R506

R507

R508

U401

U703

U702

U602

U501

U502

U503

U102

U101

U403

T901

PT801

BD901

CN511

CN512

CN501

CN502

C420

C413

C412

C408

C703

C702

C712

C627

S80GL22T3V1

S80GL24T23V

093G 50460911

033G3802 5 BH L

088G 352 2 XH

715G2663 2

033G3802 5B Y L

088G 351 2B XH

067G 305100 7T

067G 305100 7T

067G 305100 7T

067G 305100 7T

067G 305101 3T

067G 305101 3T

067G 305101 3T

067G 4152214KT

056G 562227

056G 563146

056G 585 4A

056G 616 23

056G 662500

056G 662500

056G 662502

056G 662502

056G 662502

056G1133 32

056G1133918

056G1133918

057G 417 12 T

057G 417 12 T

057G 417 12 T

057G 417 13 T

057G 417 13 T

057G 417 13 T

057G 763 1

061G0402000

061G0402000

061G0402000

061G0402000

061G0402000

061G0402000

061G0402000

061G0402000

XFMR POWER 490uH TPV-PT

XFMR POWER 68uH TPV-PT VOC

BRIDGE GBU406 4A/800V

CONNECTOR 5PIN

USB CONN

USB BOARD PCB

CONN 2.0 5P

USB CONN

105 摄氏度 10UF +-20% 50V

105 摄氏度 10UF +-20% 50V

105 摄氏度 10UF +-20% 50V

105 摄氏度 10UF +-20% 50V

100UF 16V 105C

100UF 16V 105C

100UF 16V 105C

EC 220uF 25V M 8*12mm

IC TSUMU58KDT-LF-1 PQFP-128

IC G912T63U 1A/1.2V SOT-223

IC AP1117E33L-13

T PA6019A4

IC ESD AZ1045-04QU

IC ESD AZ1045-04QU

C ESD AZC199-04S SOT23-6L



IC M24C04-WMN6TP SO8

SST25LF020A-33-4C-SAE

IC AT24C02BN-SH-T 8-SOIC

IC AT24C02BN-SH-T 8-SOIC

KEC 2N3904S-RTK/PS

KEC 2N3904S-RTK/PS

KEC 2N3904S-RTK/PS

KEC 2N3906S-RTK/PS

KEC 2N3906S-RTK/PS

KEC 2N3906S-RTK/PS

A03401 SOT23 BY AOS(A1)

RST CHIP MAX 0R05 1/16W








43


FB101 061G0402000 RST CHIP MAX 0R05 1/16W

FB102

FB103

R401

R402

R422

R423

061G0402000

061G0402000

061G0402000

061G0402000

061G0402000

061G0402000







061G0402000

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402101

061G0402102

061G0402102

061G0402102

061G0402102

061G0402102

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

061G0402103

R612

R613

R701

R703

R704

R706

R707

R425

R413

R112

R111

R513

R518

R520

R521

R410

R405

R404

R116

R115

R110

R109

R108

R516

R434

R702

R515

R514

R433

R432

R411

R711

R132

R406

R407

R408

R415

R417

R418

R426

R427

R428

R429

R430


RST CHIPR 100 OHM +-5% 1/16W














RST CHIPR 1 KOHM +-5% 1/16W





























44


R616 061G0402104 RST CHIPR 100 KOHM +-5% 1/16W

R617

R620

R416

R424

R114

R113

061G0402104

061G0402104

061G0402203

061G0402222

061G0402222

061G0402222



RST CHIP 20K 1/16W 5%

RST CHIPR 2.2 KOHM +-5% 1/16W



061G0402223

061G0402223

061G0402223

061G0402273

061G0402390 0F

061G0402392

061G0402392

061G0402471

061G0402472

061G0402472

061G0402472

061G0402472

061G0402472

061G0402560

061G0402560

061G0402560

061G0402683

061G0402750

061G0402750

061G0402750

061G0402912

061G0402912

061G0603000

061G0603201

061G1206301

061G1206301

065G0402102 32

065G0402102 32

065G0402102 32

065G0402102 32

065G0402102 32

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

R481

R482

C633

C632

C426

C425

C104

R708

R105

R106

R107

R610

R611

R414

R409

R104

R131

R133

R511

R512

R517

R101

R102

R103

R519

R705

R709

R509

R403

R442

R443

C436

C440

C441

C615

C616

C617

C623

C701

C704

C705

C708

C709

C713




RST CHIP 27K 1/16W 5%

RST CHIP 390R 1/16W 1%

RST CHIP 3.9K 1/16W 5%

RST CHIP 3.9K 1/16W 5%










CHIP 68K 1/16W 5%




RST CHIP 9K1 1/16W 5%

RST CHIP 9K1 1/16W 5%





1000PF +-10% 50V X7R

1000PF +-10% 50V X7R

1000PF +-10% 50V X7R

1000PF +-10% 50V X7R

1000PF +-10% 50V X7R

CAP CHIP 0402 100nF K 16V X7R













45


C434 065G040210412K A CAP CHIP 0402 100nF K 16V X7R

C402

C403

C404

C405

C406

C407

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A







065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G040210412K A

065G0402105 A5

065G0402220 31

065G0402220 31

065G0402224A5K T

065G0402224A5K T

065G0402224A5K T

065G0402224A5K T

065G0402330 31

065G0402330 31

065G0402473 12

065G0402473 12

065G0402473 12

065G0402473 12

065G0402473 12

065G0402473 12

065G0603105A2K T

065G0603225 A5

065G0603225 A5

065G0603225 A5

065G0603225 A5

065G0603474 12

065G0603474 12

065G0603474 12

065G0603474 12

065G0603474 12

065G0603474 12

065G0603474 12

065G0603475A5K A

065G0805106 A7

065G0805106 A7

065G0805106 A7

065G0805106 A7

071G 56K121 M

071G 56K121 M

071G 56K121 M

071G 56K121 M

071G 56K121 M

C427

C424

C423

C626

C625

C624

C622

C107

C106

C105

C103

C102

C101

C431

C428

C435

C110

C109

C115

C419

C433

C710

C421

C422

C409

C410

C414

C415

C416

C417

C418

C621

C620

C619

C432

C711

C618

C411

C401

FB603

FB601

FB410

FB407

FB405








CAP 0402 1UF K 10V X5R

CHIP 22PF 50V NPO

CHIP 22PF 50V NPO

CAP CHIP 0402 0.22UF 10V X5R




CHIP CAP 0402 33pF J 50V NPO

CHIP CAP 0402 33pF J 50V NPO

CHIP 0.047uF 16V X7R






CAP CHIP 0603 1UF K 10V X7R

CHIP 2.2uF 10V X5R

CHIP 2.2uF 10V X5R

CHIP 2.2uF 10V X5R

CHIP 2.2uF 10V X5R

MLCC 0603 0.47UF K 16V X7R

MLCC 0603 0.47UF K 16V X7R

MLCC 0603 0.47UF K 16V X7R

MLCC 0603 0.47UF K 16V X7R

MLCC 0603 0.47UF K 16V X7R

MLCC 0603 0.47UF K 16V X7R

MLCC 0603 0.47UF K 16V X7R

CAP 0603 4.7UF 10V X5R K

CHIP 10uF 10V Y5V 0805




CHIP BEAD

CHIP BEAD

CHIP BEAD

CHIP BEAD

CHIP BEAD

46


FB404 071G 56K121 M CHIP BEAD

FB403

FB402

FB401

FB412

071G 56K121 M

071G 56K121 M

071G 56K121 M

071G 56V301 B

CHIP BEAD

CHIP BEAD

CHIP BEAD

CHIP BEAD FCM2012VF-301T07 bullwill

TB160808B

TB160808B

088G 340 19 DL

093G 60505

093G 64 42 P

093G 39S 24 T

093G 39S 24 T

715G3262 2

033G8034 6H H X

056G 669 10

061G0603000

061G0603000

061G0603000

061G0603000

061G0603101

061G0603561

061G0603561

061G0603561

061G0603561

065G0603102 31

065G0603225 A5

081G15BY 2 GP

093G 39S 34 T

093G 39S 34 T

715G3371 2

057G 667 21

0M1G 930 8120

Q90G6263 6

093G 60278

0M1G 930 8120

Q90G6263 6

093G 52 66

0M1G 930 8120

Q90G6264 5

056G 379128

056G 608 12

057G 759 2

057G 763 91

057G 763 91

061G0603100 1F

061G0603100 2F

061G0603100 3F

061G0603100 3F

061G0603100 3F

061G0603103

061G0603103

R004

C001

C002

LED001

ZD004

ZD005

Q901

HS1

D908

HS2

D906

CN501

D501

D102

ZD502

ZD102

CN001

U001

R012

R009

R008

R001

R002

R007

R006

R005

HS3

IC901

IC801

Q802

Q805

Q806

R926

R927

R806

R810

R812

R807

R801

HDMI HEADER 19P

DIO SIG SM BAT54C(PHSE)R

BAV70 SOT23 BY PAN JIT

RLZ 5.6B LLDS

RLZ 5.6B LLDS

MAIN BOARD PCB

WAFER 1.0mm SMT 6P

IC CG7246AM QFN-16(COL)










CHIP 1000PF 50V NPO

CHIP 2.2uF 10V X5R

LED GPTD1204BOC1-A GP

UDZSNP5.6B ROHM

UDZSNP5.6B ROHM

KEY BOARD PCB

STP10NK70ZFP

SCREW

HEAT SINK

DIODE SP1060 ITO-220 SECOS

SCREW

HEAT SINK

DIODE FMX-12SL 10A/200V TO-220

SCREW

HEAT SINK

IC LD7576 GS SOP-8

IC ta9687GN-A-0-TR SOP-16

RK7002FD5T116 SOT-23 BY ROHM

ET AO4620 7.2A/30V -5.3A/-30V SOIC-8

ET AO4620 7.2A/30V -5.3A/-30V SOIC-8


RST CHIPR 10K OHM +-1% 1/10W






47


R813 061G0603104 RST CHIPR 100 KOHM +-5% 1/10W

R841

R840

R839

R838

R809

R808

061G0603105

061G0603105

061G0603105

061G0603105

061G0603105

061G0603390 0F

RST CHIPR 1M OHM +-5% 1/10W






R939

R938

JR803

R802

R943

R816

R817

R818

R819

R803

R804

R830

JR802

JR901

JR902

R842

R843

R844

R845

R836

R837

R811

R930

JR801

JR804

JR903

R848

R846

R847

R924

R925

FB902

R910

R918

R919

R920

R935

R949

R950

R951

061G12060004JT

061G1206100

061G1206101

061G1206101

061G1206101

061G1206101

061G1206101

061G1206101

061G1206101

R961

R962

061G1206101

061G1206101

R901 061G1206105

R902 061G1206105

061G0603512

061G0603512

061G0603512

061G0603512

061G0603563

061G0603752

061G0603820 2F

061G0603910 1F

061G0805000

061G0805000

061G0805000 JF

061G0805000 JF

061G0805000 JF

061G0805000 JF

061G0805101

061G0805102

061G0805102

061G0805103

061G0805203 JF

061G0805220

061G0805471

061G0805479

061G0805479

061G0805479

061G0805479

061G0805512

061G0805512

061G0805512

061G1206000

061G1206000

061G1206000











RST CHIPR 0 OHM +-5% 1/8W FENGHUA




1ST CHIPR 100 OHM +-5% 1/8W




RST CHIPR 20KOHM +-5% 1/8W FENGHUA



RST CHIP 4R7 1/8W 5%










RST CHIP MAX 0R05 1/4W TZAI YUAN











48


R912 061G1206221 RST CHIPR 220 OHM +-5% 1/4W

R909

R904

R905

C932

C814

C805

061G1206339

061G1206822

061G1206822

065G0603102 32

065G0603221 31

065G0603223 32

RST CHIPR 3.3 OHM +-5% 1/4W



1000PF +-10% 50V X7R

CER1 0603 NP0 50V 220P P

CHIP 0.022UF 50V X7R 0603

CN901

IC904

Q903

R903

R914

R828

C906

C908

J806

FB901

F901

F903

ZD902

C931

C818

C909

C809

C806

C808

C940

C802

C801

C810

C928

C811

C815

C907

C924

C930

065G0603332 32

065G0805103 32

065G0805104 32

065G0805104 32

065G0805104 32

065G0805104 32

065G0805104 32

065G0805104 32

065G0805155A2K T

065G0805221 31

065G080522131G F

065G080522512K T

065G0805333 32

065G0805473 32

065G0805473 32

065G0805473 32

C935

C929

C912

D808

D807

D806

D803

ZD802

065G1206102 72

065G1206102 72

065G1206102 72

093G 64 42 L

093G 64 42 L

093G 64 42 L

093G 6433S

093G 39S 24 T

ZD803 093G 39S 24 T

PW9D41MHD1AI

C503

C501

065G0603104 12

065G0603509 31

C502

FB501

065G0603509 31

071G 56K121 M

715G3501 2

006G 31500

056G 158 10 T

057G 530503 T

061G152M10452T

061G152M39852T

061G211S62552T SY

065G 2K152 2T6921

067G215R2207KB

071G 55 9 T

071G 55 29

084G 56 4 B

084G 56 4 B

093G 39A0852T

CHIP 0.0033UF 50V X7R 0603

CAP CHIP 0805 10NF K 50V X7R

CAP CHIP 0805 0.1uF K 50V X7R






CAP CHIP 0805 1.5UF K 10V X7R

CAP CHIP 0805 220PF J 50V NPO

CAP 0805 220PF 2% 50V NPO

CAP CHIP 0805 2.2UF K 16V X7R

CHIP 0.033UF 50V

CHIP 0.047UF 50V X7R



CAP CHIP 1206 1000PF K 500V X7R



DIODE LBAV70LT1G SOT-23 LRC



DIODE BAV99 SEMTECH

RLZ 5.6B LLDS

RLZ 5.6B LLDS

POWER BOARD FOR AI

CER2 0603 X7R 16V 100N P

CHIP 5PF +-0.5PF 50V NPO

CHIP 5PF +-0.5PF 50V NPO

CHIP BEAD

USB BOARD PCB

EYELET

IC AS431AZTR-E1 TO-92

2SD1207T

RST MOFR 100KOHM +-5% 2WS

RST MOFR 0.39 OHM +-5% 2WS

MGFR 6.2MOHM 5% 1WS

CAP CER 1500pF K 2KV Y5P

LOW ESR EC 22uF 50V M 6.3*11mm

FERRITE BEAD

FERRITE BEAD

FUSE 4A 250V

FUSE 4A 250V

GDZJ18B

49

J914

J913

J912

J911

J910

J909

J908

J907

J906

J813

J812

J811

J810

F902

L906

J915

J905

J904

J903

J801

J803

J804

J805

J807

J808

J809


D900 093G 6026T52T RECTIFIER DIODE FR107

D901

D801

D903

J902

J901

J814

093G 6038T52T

093G 6452452T

093G 6452452T

095G 90 23

095G 90 23

095G 90 23

FR103

DIODE 1N4148-B4006 DO-35 SEMTECH

DIODE 1N4148-B4006 DO-35 SEMTECH

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

095G 90 23

715G2824 1 11

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

JUMPER WIRE

POWER BOARD PCB

50

Service Service Service

Service

Service

Service

Important Safety Notice

1. Monitor Specification

2. LCD Monitor Description

3. Operating Instructions

4. Input/Output Specification

5 Panel Specification

6. Block Diagram

7. Schematic

8. PCB Layout

9. Maintainability

10. White- Balance, Luminance Adjustment

11. Monitor Exploded View

12. BOM List

Related manuals

Table of contents

Service Service Service

Service

Service

Service

Important Safety Notice

1. Monitor Specification

2. LCD Monitor Description

3. Operating Instructions

4. Input/Output Specification

5 Panel Specification

6. Block Diagram

7. Schematic

8. PCB Layout

9. Maintainability

10. White- Balance, Luminance Adjustment

11. Monitor Exploded View

12. BOM List

Related manuals

Acer

V203W

Adelpia

TGL2260A

Lenovo

L215p

AOC

F19L

AOC

E936VW -

Table of contents