Asus VK266H, VW266H Service Manual

Service Manual ASUS VK266H&VW266H

LCD Monitor Service Manual

Model: ASUS VK266H

Model: ASUS VW266H

D

SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR

INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE, AND

SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO RESPONSIBILITY

OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL.

1

Service Manual ASUS VK266H&VW266H

2

Index

Revision Lists…............................................................................................................................ 3

Important Safety Notice…………………………………………………………………………………..4

1. Monitor Specification..............................……….........................................................................5

2. Operation Instruction…………………………………………………………………………………..6

2.1. General Instructions...........................…............................................................................ 6

2.2.Control Button…………….…..............……......................................................................... 6

2.3.OSD Menu…………….…...........................…......................................................................8

3. Input/Output Specification............……………..........................................................................12

3.1. Input Signal Connector............…………...........................................................................12

3.2. Power Supply Requirements............................................................................................ 13

3.3. Factory Preset Display Modes…….................................................................................. 14

4. Block Diagram…..….....................………….............................................................................17

4.1Software Flow Chat................................................................................................................17

4.2.Electrical Block Diagram........................................................................................................19

5. Schematic Diagram……………………....…............................................................................ 21

5.1. Main Board……….............................................................................................................21

5.2. Power Board...…….......................................................................................................... 31

5.3. USB Board...……....................................................................................................... ….33

5.4. Key Board…………….......................................................................................................34

6. PCB Layout...………................................................................................................................35

6.1. Main Board……….............................................................................................................35

6.2. Power Board…................................................................................................................. 38

6.3. USB Board…...................................................................................................................41

6.4. Key Board……………................................... ...................................................................41

7. Disassemble & Assemble SOP.……………….. ............................................................... …..42

8. ISP Instruction………..............................................................................................................59

9. DDC Instruction…………………………........... .......................................................................68

10. Color/White Balance Adjustment……………........................................................................ 90

11. Trouble Shooting……………………….................................................................................. 92

12. Exploded View…..……………………..... ......................................................................... .....98

13. BOM List………………………………….............................................................................. 100

14. Different Parts List...............................................................................................................146

Service Manual ASUS VK266H&VW266H

Revision List

Version Release Date Revision History Customer Model Vendor Model Name

JERMGPNBW3UEDN

JERMGPNTW3USDN

VK266H

JERMGPNCW3USDN

JERMGPNBWYUSDN

A00 Sep,17,2008 Initial release

VW266H

JERMGPNKWYUSDN

JERMGPNDW3USDN

JERMGPNKW3USDN

VK266H

JERMGPNBW3UE5N

JERMGPNBWYUS5N

A01 Oct,22, 2008 Add new BOM

VW266H

JERMGPNTWYUSDN

VK266H

JERMGPNBW3USDN

A02 Dec,15,2008 Add new BOM

VW266H

JERMGPNBWYUEDN

3

Service Manual ASUS VK266H&VW266H

Important Safety Notice

Safety information

• Before setting up the monitor, carefully read all the documentation that came with the package.

• To prevent fire or shock hazard, never expose the monitor to rain or moisture.

• Never try to open the monitor cabinet. The dangerous high voltages inside the monitor may result in serious

physical injury.

• If the power supply is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer.

• Before using the product, make sure all cables are correctly connected and the power cables are not damaged. If

you detect any damage, contact your dealer immediately.

• Slots and openings on the back or top of the cabinet are provided for ventilation. Do not block these slots. Never

place this product near or over a radiator or heat source unless proper ventilation is provided.

• The monitor should be operated only from the type of power source indicated on the label. If you are not sure of the

type of power supply to your home, consult your dealer or local power company.

• Use the appropriate power plug which complies with your local power standard.

• Do not overload power strips and extention cords. Overloading can result in fire or electric shock.

• Avoid dust, humidity, and temperature extremes. Do not place the monitor in any area where it may become wet.

Place the monitor on a stable surface.

• Unplug the unit during a lightning storm or if it will not be used for a long period of time. This will protect the monitor

from damage due to power surges.

• Never push objects or spill liquid of any kind into the slots on the monitor cabinet.

• To ensure satisfactory operation, use the monitor only with UL listed computers which have appropriate configured

receptacles marked between 100-240V AC.

• If you encounter technical problems with the monitor, contact a qualified service technician or your retailer.

WARNING

• Before you lift or reposition your monitor, it is better to disconnect the cables and power cord. Follow the correct

lifting techniques when positioning the monitor. When lifting or carrying the monitor, grasp the edges of the

monitor.Do not lift the display by the stand or the cord.

• Cleaning. Turn your monitor off and unplug the power cord. Clean the monitor surface with a lint-free, non-abrasive

cloth. Stubborn stains may be removed with a cloth dampened with mild cleaner.

• Avoid using a cleaner containing alcohol or acetone. Use a cleaner intended for use with the LCD. Never spray

cleaner directly on the screen, as it may drip inside the monitor and cause an electric shock.

WARNING: Information to prevent injury to yourself when trying to complete a task.

CAUTION: Information to prevent damage to the components when trying to complete a task.

IMPORTANT: Information that you MUST follow to complete a task.

NOTE: Tips and additional information to aid in completing a task

4

Service Manual ASUS VK266H&VW266H

Monitor Specifications

MODEL VK266H VW266H

Panel Size 25.5”W 25.5”W

MAX. Resolution 1920X1200 1920X1200

Brightness (MAX.) ≥300cd/m

2

≥300cd/m

2

Intrisinc Contrast Ratio (MAX.) ≥1000:1 ≥1000:1

Viewing Angel (CR=10) ≥160°(V) ; ≥170°(H) ≥160°(V) ; ≥170°(H)

Display Colors 16.7M (6bit Hi FRC) 16.7M (6bit Hi FRC)

Response Time 2ms (Gray to Gray) 2ms (Gray to Gray)

Webcam (built-in) 2.0M -

Satelite Speaker 3WX2 stereo 3WX2 stereo

Earphone Output Yes Yes

HDMI input Yes Yes

DVI input DVI with HDCP DVI with HDCP

D-SUB input Yes Yes

Audio Line-in Yes Yes

RCA 3X2 (YPbPr, R/L, SPIDIF) Yes Yes

Power ON Consumption 85W 85W

Tile +25° ~ -5° +25° ~ -5°

VESA Wall Mounting Yes (100mmX100mm) Yes (100mmX100mm)

Phys.Dimension (WxHxD) 596X461X240 596X461X240

Box Dimension (WxHxD) 693X528X206 693X528X206

Net Weight (Esti.) 7.9 7.9

Gross Weight (Esit.) 11.1 11.1

Voltage Rating AC:100~240V (Built-in) AC:100~240V (Built-in)

5

Service Manual ASUS VK266H&VW266H

2. Operation Instruction

2.1 General Instructions

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

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.

2.2 Control Button

VK266H

VW266H

6

Service Manual ASUS VK266H&VW266H

7

Service Manual ASUS VK266H&VW266H

2.3 OSD Menu

2.3.1 How to reconfigure

1. Press the MENU button to activate the OSD menu.

2. Press ▼ and ▲ to navigate through the function.

Highlight and activate the desired function by

pressing the MENU button. If the function selected

has a sub-menu, press ▼ and ▲ again to navigate

through the sub-menu functions. Highlight and

activate the desired sub-menu function by pressing

the MENU button.

3. Press ▼ and ▲ to change the setting of the

selected function.

4. To exit the OSD menu, press the butto

n

. Repeat

step 2 and step 3 to adjust any other function.

2.3.2 OSD Function Introduction

1. Spendid

This function contains five sub-functions you can select

for your preference. Each mode has the Reset

selection, allowing you to maintain your setting or

return to the preset mode.

• Scenery Mode: Best choice for scenery photo display

with SPLENDID

TM

Video Enhancemet

• Standard Mode: Best choice for document editing with

SPLENDID

TM

Video Enhancemet.

• Theater Mode: best choice for movie with

SPLENDID

TM

Video Enhancemet.

• Game Mode: Best choice for game playing with

SPLENDID

TM

Video Enhancemet.

• Night View Mode: best choice for dark-scene game or

movie with SPLENDID

TM

Video Enhancemet.

• In the Standard Mode, the Satuation and ASCR functions are not user-configurable.

• In the other modes, the sRGB function is not user-configurable.

8

Service Manual ASUS VK266H&VW266H

2. Image

You can adjust brightness, contrast, sharpness, saturation, position (VGA only), and focus (VGA only) from

this main function.

• Brightness: the adjustment range is from 0 to 100.

is a hotkey to activate this function.

• Contrast: the adjustment range is from 0 to 100.

• Sharpness: the adjustment range is from 0 to 100.

• Saturation: the adjustment range is from 0 to 100.

• ASCR: Select YES or NO to enable or disable dynamic contrast ratio function (for some models).

• Over Drive: To speed up the respence time by Over drive technology. The adjusting range is form 0 to 100

(for some modes).

• Position: adjusts the horization position (H-Position) and the vertical position (V-Position) of the image. The

adjusting range is from 0 to 100.

• Focus: reduces Horizonal-line noise and Vertical-line noise of the image by adjusting (Phase) and (Clock)

separately. The adjusting range is from 0 to 100.

• Phase adjusts the phase of the pixel clock signal. With a wrong phase adjustment, the screen

shows horizontal disturbance.

• Clock (pixel frequency) controls the number of pixels scanned by one horizontal sweep. If the

frequency is not correct, the screen shows vertical stripes and the image is not proportional.

9

Service Manual ASUS VK266H&VW266H

3. Color

Select the image color you like from this function.

• Color Temp: Contains five color modes including Cool, Normal, Warm, sRGB and User Mode.

• Skin Tone: contains three color modes including Redish, Natural and Yellowish.

In the User Mode, colors of R (Red), G (Green) and B (Blue) are user-configurable; the adjusting rangeis

form 0 to 100.

4. Input Select

In this function, you can select VGA, DVI, HDMI, YPbPr input source (Only for some models).

10

Service Manual ASUS VK266H&VW266H

5. System Setup

Allow you to adjust the system.

• Volume: the adjusting range is from 0 to 100.

is a hotkey to activate this function.

• OSD setup: adjust the horizontal position (H-Position) and the vertical position (V-Position) of the OSD. The

adjusting range is from 0 to 100. In the OSD Timeout selection, you can adjust the OSD timeout from 0 to 120.

• Language: there are ten lanuages for your selection, including English, German, Italian, French, Dutch, Spanish,

Russian, Traditinal Chinese, Simplified Chinese, Japanese and Korean.

• Aspect Controls: adjusts the aspect ratio to “Full” or “4:3” (for some models).

• Information: shows the monitor information.

• Reset: “Yes” allows you to revert to the preset mode.

11

Service Manual ASUS VK266H&VW266H

3. Input/Output Specification

3.1 Input Signal Connector

Analog connectors

Pin No. Description Pin No. Description

1. Red Video 9. +5V Supply

2. Green Video 10. Logic Ground

3. Blue Video 11. Monitor Ground

4. Monitor Ground 12. DDC-Serial Data

5. DDC-Return 13. H-Sync.

6. Red Ground 14. V-Sync.

7. Green Ground 15. DDC-Serial Clock

8. Blue Ground

DVI connectors

Pin No. Description Pin No. Description Pin No. Description

1. RX2- 9. RX1- 17 RX0-

2. RX2+ 10. RX1+ 18 RX0+

3. RX2 Shield 11. RX1 Shield 19 RX0 Shield

4. NC 12. NC 20 NC

5. NC 13. NC 21 NC

6. DDC Clock 14. +5V Power 22 RX Clock Shield

7. DDC Data 15. Ground 23 RX Clock+

8. NC 16 Hot Plug Detection 24 RX Clock-

12

Service Manual ASUS VK266H&VW266H

HDMI connectors

1 TMDS Data2+ 11 TMDS Clock Shield

2 TMDS Data2 Shield 12 TMDS Clock

3 TMDS Data2- 13 CEC

4 TMDS Data1+ 14 Reserved(N.C. on device)

5 TMDS Data1 Shield 15 SCL

6 TMDS Data1- 16 SDA

7 TMDS Data0+ 17 DDC/CEC Ground

8 TMDS Data0 Shield 18 +5V

9 TMDS Data0- 19 Hot Plug Detect

10 TMDS Clock+

3.2 Power Supply Requirements

A/C Line voltage range 100 V ~ 240 V

A/C Line frequency range

50 ± 3Hz, 60 ± 3Hz

Input Voltage transients

90-264 voltage AC for 10 sec @40℃

Current 1.5A max at 100V; 0.8A max at 240 V

Peak surge current < 60A peak at 240 VAC and cold starting

< 30A peak at 120VAC and cold starting

Leakage current < 3.5mA

Power line surge No advance effects (no loss of information or defect) with a maximum

of 1 half-wave missing per second

13

Service Manual ASUS VK266H&VW266H

3.3 Factory Preset Display Modes

3.3.1 PC Supported Timing List

14

Service Manual ASUS VK266H&VW266H

3.3.2 HDMI Supported Primary Timings

3.3.3 HDMI Supported Optional Timings

15

Service Manual ASUS VK266H&VW266H

3.3.4 YPbPr Input List

16

Service W266H Manual ASUS VK266H&V

4. Block Diagram 4. Block Diagram

4.1 Software Flow Chat 4.1 Software Flow Chat

1

17

2

Y

N

5

Y

N

10

Y

N

12

Y

N

7

Y

N

6

4

3

9

14

11

13

Y

N

15

Y

N

16

17

19

Y

N

18

Service Manual ASUS VK266H&VW266H

1) MCU initializes.

2) Is the EPROM blank?

3) Program the EPROM by default values.

4) Get the PWM value of brightness from EPROM.

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 EPROM.

Turn on the LED and set it to green color.

Scalar initializes.

10) In standby mode?

11) Update the lifetime of back light.

12) Check the analog port, are there 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

disappears.

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?

18

Service Manual ASUS VW266H&VW266H

4.2 Electrical Block Diagram

4.2.1 Main Board

Genesis

FLI5968H Scalar

De-interlace

Key PAD

EM636165TS-5G Frame

Memory 1MX16

Power Board

Inverter

Panel

DC Output

AC 110/240

FSHDMI08MTDX

AV (CVBS

)

S-VIDEO

All mode Audio

TPA3003

Audio

PT2308S

Headphone

Earphone

Speaker

VGA RGB

Component

DVI

NJW11

41M

PF

AV/S-VIDEO

Component

WM8521HCGED/RV

Flash memory

MX25L4005AMC

19

Service Manual ASUS VW266H&VW266H

4.2.2 Inverter/Power Board

DIM

EMI filter

Start Circuit: R905

PWM Control

(IC901)

Transformer

AC input

12V

ON/OFF
Control

Feedback
Circuit

Transformer MOSFET

Lamp

ON/OFF

5V

Bridge
Rectifier
and Filter

Feedback

Circuit

Rectifier
diodes

CN902

Output

Circuit

PWM

Control IC

（IC801）

Over Voltage

20

Service Manual ASUS VW266H&VW266H

5. Schematic

5.1 Main Board

715T3144-H

+5VAUX

ZD111

UDZSNP5.6B

1 2

R125 47 OHM 1/16W

ZD108 EGA10603V05A1-B

1 2

BLUE+

GND

GND

U101

M24C02-WMN6TP

1
2
3
4 5

6

7

8

A0
A1
A2
GND SDA

SCL

WP

VCC

L105 430 OHM1 2

VGA_SCL

Q103 RK7002

+5VAUX GND

ZD107

UDZSNP5.6B

1 2

+5VAUX

EDID_W P

C101 220NF10V

R126 470 OHM 1/16W

C117 0.1UF16V

R10110K OHM 1/16W

GND

GND

L103 0 OH M

1 2

+5VAUX

Q104 RK7002

GND

R122 NC

GND

ZD114 EGA10603V05A1-B

1 2

R121 100 OHM 1/16W

ZD109

UDZSNP5.6B

1 2

R138

2.2K OHM 1/16W

GND

GND

CN101

DB15

1

6

2

7

3

8

4

9

5

11

12

13

14

15

10

17 16

R131 75 OHM 1/16W

GND

ZD113 EGA10603V05A1-B

1 2

A-BLUE

GND

D101
BAV70

3

1

2

VGA_SDA_IN

ZD110

UDZSNP5.6B

1 2

R120
10K OHM 1/16W

GND

GND

R133 75 OHM 1/16W

R130 47 OHM 1/16W

ZD112

UDZSNP5. 6B

1 2

GND

VGA_SCL_IN

GND

L104 0 OH M

1 2

ZD101

UDZSNP5. 6B

1 2

VGA_CAB

WP_DDC

VGA_5V

A-RED

+5VAUX

L106 430 OHM1 2

WP_DDC

AHS

L101 0 OHM

1 2

GND

GND

C116 0.1UF16V

C118 0.1UF16V

R132 75 OHM 1/16W

GND

GREEN+

AVS

GND

GND

GND

C119

47pF

GND

R134 100 OHM 1/16W

R129 47 OHM 1/16W

R127 47 OHM 1/16W

R137

2.2K OHM 1/16W

VGA_SDA

EDID_W P

GND

R136
NC

R128 47 OHM 1/16W A-GREEN

SOG

RED+

GND

C120

47pF

R135 100 OHM 1/16W

GND

Q101 RK7002

GND

R1244.7K OHM 1/ 16W

VGA_5V

C115 0.1UF16V

R1234.7K OHM 1/ 16W

TBD A

ASUS VK261H/VW261H Custom

211Wednesday , September 10, 2008

715T3144-H

备注

02.VGA INPUT

T3144-H-X-X-1-080910

OEM MOD EL Size

Rev

Date

Sheet

of

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

Key Component

TPV MOD EL

PCB NAME

称爹

絬 隔 瓜 絪 腹

21

Service Manual ASUS VW266H&VW266H

22

SCL_D

GND

GND

ZD106 UDZSNP5. 6B

1 2

R107 4.7K OHM 1/16W

DVI_D0-

DVI_D0-

RX0-IN

R114 4.7K OH M 1/16W

R108 100 OHM 1/16W

DVI_D1+

RX2+IN

R106
10K OHM 1/16W

DVI_D2-

DVI_DCK-

C102
220NF10V

R109 10 OHM 1/ 16W

DVI_DCK-

RX2-IN

U103

AZ1045-04QU

1
2
3
4
56

7

8

9

10

Line-1
Line-2

VDD
Line-3
Line-4NC

NC

GND

NC

NC

GND

CEC_I SP_SCL

DVI_EDID

GND

R139

4.7K OHM 1/16W

DVI_EDID

R111

100K OHM 1/16W

SCL_D

RX1-IN

R118 47 OHM 1/16W

RX2-IN

R104 10 OHM 1/ 16W

GND

RX1-IN

SDA_D

DVI_D1-

RX2+IN

RXC+IN

RX2+IN

EDID _WP

SDA_D

RXC-IN

DVI CONNECTOR

TBD A

ASUS VK261H/VW261H B

311Wednesday , September 10, 2008

715T3144-H

备注

03.DVI INPUT

T3144-H-X-X- 1-080910

OEM MOD EL Size

Rev

Date

Sheet

of

TPV MODEL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

RX2-IN

+5VAUX

DVI_DCK+

GND

GND

DVI_D1+

GND

RXC+IN

CEC_I SP_SDA

GND

DVI_EDID

DVI_D0+

HPD_DVI

RXC-IN

D110
BAV70

3

1

2

ZD105 UDZSNP5.6B

1 2

GND

DVI_D2+

DVI-GND-DET

RX0+IN

GND

GND

C103

0.1UF16V

DVI_CAB

GND

RX1+IN

Q106 RK7002

R119 47 OHM 1/16W

RXC-IN R113 10 OHM 1/ 16W

DVISDA

DVI+5V-DET

R102 10 OHM 1/ 16W

RX0-IN

CN102

JACK

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

17
18
19
20
21

23
24

16

22

26

25

T2-

T2+

SGND

T4-

T4+
DDCCLK
DDCDAT

A_VSYNC

T1-

T1+

SGND

T3­T3+
+5V

GND

T0­T0+

SGND

T5­T5+

TC+
TC-

HPD

SGND

A_GND

A_GND

DVI_DCK+

+5VAUX

RX1+IN

R115
22K OHM 1/16W

SDA_D

RXC+IN

R110 10 OHM 1/ 16W

SCL_D

+5VAU X

GND

+5VAUX

R112 10 OHM 1/ 16W

R117 4.7K OHM 1/16W

FB101 600 OHM

1 2

DVI_D0+

U102

M24C02-WMN6TP

1
2
3
45

6

7

8

A0
A1
A2

GNDSDA

SCL

WP

VCC

U104

AZ1045-04QU

1
2
3
4
56

7

8

9

10

Line-1
Line-2

VDD
Line-3
Line-4NC

NC

GND

NC

NC

DVISCL

ZD104

UDZSNP5.6B

1 2

RX1-IN

DVI_5V

R103 10 OHM 1/16W

Q105 RK7002

R105 10 OHM 1/ 16W

EDID_ WP

RX1+IN

RX0-IN

DVI_D2-

RX2+IN

Q102

MMBT390 4

DVI_D1-

DVI_5V

DVI_D2+

R116 4.7K OHM 1/16W

RX0+IN RX0+IN

ZD103 UDZSNP5.6B

12

Service Manual ASUS VW266H&VW266H

23

HDMI_D2-

D_RX1+

HDMI_EDID

DDC_HDMI

SDA_HD

R553

4.7K OHM 1/16W

HDMI_D1- R505 0 OHM 1/16W

GND

DVI_D1+

ZD503

EGA10603V05A1-B

1 2

C507
NC/100pF

HDMI_D2+

DVI_D0+

U503

FSHDMI08MTDX

1
2
3
4
5
6
7
8
9

10

11
12
13
14
15
16
17
18
19
20

21
22
23
24

25
26
27
28 29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

1D2+
1D2­1D1+
1D1­GND
1D0+
1D0­1CLK+
1CLK­GND

2D2+
2D2­2D1+
2D1­GND
2D0+
2D0­2CLK+
2CLK­Vcc3

CEC1
SCL1
SDA1
HPD1

CEC2
SCL2
SDA2
HPD2 VDDC

DGND

/OE_DDC

S_DDC

HPD

SDA

SCL

CEC

DGND

GND

Vcc3

Vcc3

/OE_TMDS

S_TMDS

GND

CLK-

CLK+

GND

D0-

D0+

GND

D1-

D1+

GND

D2-

D2+

Vcc3

Vcc3

HDMI_D0+

ZD504

EGA10603V05A1-B

1 2

DVI_DCK+

HDMI_DCK+

R501

NC

SCL_D

HDMI_D0-

R516

10K OHM 1/16W

HDMI_EDID

HDMI_D1+

CEC-in

HDMI_D1-

HDMI_DCK-

HDMI_D1+

DVI_DCK-

HDMI_D1+

R514 47 OHM 1/16W

R512

4.7K OHM 1/16W

R502 0 OHM 1/16W

D_RX1-

GND

HDMI_D0+

HDMI_DCK-

HDMI_D1-

HDMI-CEC

SCL_HD

U502

M24C02-WMN6TP

1
2
3
45

6

7

8

A0
A1
A2

GNDSDA

SCL

WP

VCC

DVI_D0+

SDA_HD

HDMI_DCK+

EDID_WP

HDMI_D0-

GND

GND

ZD501

UDZSNP5. 6B

1 2

GND

SDA_HD

DVI_D1+

R550 22K OHM 1/16W

GND

HDMI_D2-

DVI_D0-

HDMI_DCK+

HDMI_SDA

GND

GND

GND

HDMI_DCK+

HDMI_D2+

U504

AZ1045-04QU

1
2
3
4
56

7

8

9

10

Line-1
Line-2

VDD
Line-3
Line-4NC

NC

GND

NC

NC

HDMI+5V-DET

GND

U505

AZ1045-04QU

1
2
3
4
56

7

8

9

10

Line-1
Line-2

VDD
Line-3
Line-4NC

NC

GND

NC

NC

Q501

MMBT3904

GND

HDMI_D1+

D_RX2+

SCL_D

HDMI_D2+

R504 0 OHM 1/16W

HDMI_D0+

HDMI_D0+

DDC_DVI

DVI_D1-

HDMI_5V

+5VAUX

HDMI_D0-

R507 0 OHM 1/16W

HPD_HDMI

D_RX0+

EDID_WP

HDMI_SCL

DVI_D2-

GND

HDMI_EDID

R515 4.7K OHM 1/16W

C502 220NF10V

D_RXC+

HDMI_5V

GND

HDMI-HP

D_RX0-

HDMI_D2+

R509 0 OHM 1/16W

GND

HDMI_D2-

R506 0 OHM 1/16W

SDA_D

SCL_HD

D_RXC-

HDMI_DCK-

D502

LL4148

DVI_D1-

DVI_D2+

DVI_DCK+

CEC

HDMI-DVI-SDA

C512

0.1UF16V

R508 0 OHM 1/16W

R511 1K OHM 1/16W

DVI_D2+

GND

TBD A

ASUS VK261H/VW261H Cust om

411Wednesday , September 10, 2008

715T3144-H

备注

04.HDMI I NPUT

T3144-H-X-X-1-080910

OEM MOD EL Size

Rev

Date

Sheet

of

TPV MOD EL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

GND

D503

LL4148

FB502 600 OHM1 2

D_RX2-

GND

SCL_HD

CN501

HDMI

20

21

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

23

22

SHELL1

SHELL2

D2+

D2 Shield

D2-

D1+

D1 Shield

D1-

D0+

D0 Shield

D0-

CK+

CK Shield

CK-

CE Remote

NC

DDC CLK

DDC DATA

GND

+5V

HP DET

SHELL4

SHELL3

L: HDMI

H: DVI

GND

GND

HDMI_D1-

HDMI_D0-

HDMI_D2-

SDA_D

GND

HDMI_DCK-

R517 47 OHM 1/16W

DVI_DCK-

+5VAUX

R513

4.7K OHM 1/16W

GND

DVI_D2-

D501

BAV70

3

1

2

HDMI_5V

GND

R510
10K OHM 1/16W

DVI_D0-

HDMI-DVI-SCL

SW_HDMI

GND

C504

0.1UF16V

GND

ZD502

EGA10603V05A1-B

1 2

R503 0 OHM 1/16W

C503

10uF/16V

Service Manual ASUS VW266H&VW266H

24

R434 10K OHM 1/16W

HDMI-DVI-SCL

+1.8V_VDD

GND

UDART_DO

C435

0.1UF16V

R420 4.7K OHM 1/16W

HPD_DVI

GND

+3.3V_D

TXO3+

CN203

NC/CONN

1
2
3
4

AUD_VOL

TXE0+

KEY_POWER

RP405

27OHM1/16W

1

2

3

4

8

7

6

5

C410

0.1UF16V

R427

NC/4.7K OHM 1/16W

DQ_B_9

L403 120 OHM

C434
22uF

C450

0.1UF16V

C408

0.1UF16V

VGA_SCL

GND

M_A_2

DQ_B_0

TXE1-

R422 4.7K OHM 1/16W

R421 4.7K OHM 1/16W

GND

C456

0.1UF16V

+3.3V_D

GND

DQ_A_9

WP_MCU

HPD_HDMI

GND

TXO3-

MSCL

CEC

DQ_A_15

R424 4.7K OHM 1/16W

M_CAS

+3.3V_VDD

GND

TXO0+

R416 82R 1/16W 5%

R472 0 OHM 1/16W

R409

NC/6.19KOHM1/16W

SOG

HPD_DVI

C412

0.1UF16V

MSCL

+3.3V_D

DQ_B_13

TXE0-

LED_G

RP411

27OHM1/16W

1

2

3

4

8

7

6

5

C444

0.1UF16V

C455

0.1UF16V

GND

D_RX0-

UDART_DO

R450

100 OHM 1/16W

R429

270 OHM 1/10W

GND

TXE3+

LED_GREEN

R425 4.7K OHM 1/16W

R435

100 OHM 1/10W

ON_PWR

GND

SPI_CLK

M_A_1

R446 0 OHM 1/16W

C440

0.1UF16V

R473

NC/12K OHM 1/ 16W

GND

+1.8V_D

M_A_10

ROM_WP#

R433 4. 7K OHM 1/16W

C406

0.1UF16V

R449 0 OHM 1/16W

C421 22pF

Q404
MMBT3906

1

23

XTAL_IN

C403

0.1UF16V

GND

TXO3-

GND

R430 249R 1/10W 1%

R412100 OHM 1/16W

GND

GND

KEY_ADC1

RP407

27OHM1/16W

1

2

3

4

8

7

6

5

D_RXC+

RP410

27OHM1/16W

1

2

3

4

8

7

6

5

GND

M_A_5

C411
22uF

AVS

M_DQM

+1.8V_A_DVI

DQ_B_7

M_A_7

M_BA

+5VAUX

TXO2-

TXO0-

Q403
MMBT3906

1

23

+3.3V_VDD_A

GND

M_A_6

DQ_A_8

R453 0 OHM 1/16W

R436 4.7K OHM 1/16W

RED+

GND

+3.3V_A_DVI

TXOC-

C461

0.1UF16V

C442

0.1UF16V

Q402
MMBT3904

R419 4.7K OHM 1/16W

C462

0.1UF16V

X401

14.31818MHz

1 2

DQ_B_6

SPI_DO

TXE1-

TXO1+

C441

0.1UF16V

R466

3K9 1/16W 5%

L402 120 OHM

R403 10 OHM 1/16W

R451 0 OHM 1/16W

C422

0.1UF16V

GND

+5V_POWER

WP_DDC

KEY_ADC1

GND

+3.3V_A_LBADC

SPI_CLK

C433

0.1UF16V

C404

0.1UF16V

C448

0.1UF16V

GND

DQ_B_8

TXEC-

L407 120 OHM

R454

3K9 1/16W 5%

DQ_B_3

AUD_VOL

R470 NC

R442
NC

DQ_A_13

R444 0 OHM 1/16W

R407
470 OHM 1/16W

GND

+1.8V_VDD_A

DQ_A_10

TXE0+

C426 0.1UF16V

GND

DQ_A_6

R406 10 OHM 1/16W

C459

0.1UF16V

TXO2+

GND

TXE2+

SPI_CS

R457 100 OHM 1/16W

R432 4.7K OHM 1/16W

C454
22uF

D_RX2-

+3.3V_D

GND

DQ_A_0

TXO3+

TXOC+

C418

0.1UF16V

GND

DQ_B_11

R405 0 OHM 1/16W

DQ_A_2

RP406

27OHM1/16W

1

2

3

4

8

7

6

5

+1.8V_D

DQ_A_7

R464 10K OHM 1/16W

C414

0.1UF16V

M_RAS

LED_R

C420
22uF

ON_PBACK

AUD_STBY

+3.3V_D

TXO0-

R465
NC

D_RX1-

+3.3V_A_ADC

TXE2-

+3.3V_A_LVDS

M_A_[0..10]

SPI_DI

R414 82R 1/16W 5%

R402 0 OHM 1/16W

C447

0.1UF16V

BLUE+

+3.3V_VDD_A TXEC +

MSDA

+1.8V_VDD_A

+3.3V_A_DVI

C436

0.1UF16V

C417

0.1UF16V

I2S_D0

DQ_A_[0..15]

R413

390 OHM 1/10W

DVI_CAB

GND

BOOT3

LED_GREEN

MSDA

CEC-RSTN

HDMI-DVI-SDA

TXO1-

R448 0 OHM 1/16W

R469 4.7K OHM 1/16W

R459

NC

+3.3V_D

GND

SPI_CS

TXO2-

KEY_POWER

VGA_CAB

M_WE

+3.3V_D

U403
NCP803SN438T1G

1

2

3

GND

RESET

Vcc

GNDGND

TXOC+

DQ_A_1

M_A_9

KEY_ADC2

C449

0.1UF16V

+3.3V_A_ADC

TXE2-

R410

NC/4.7K OHM 1/16W

C446

0.1UF16V

COMP_PR

TXE3-

C413
22uF

SW_HDMI

GND

TXE2+

DQ_B_12

C443

0.1UF16V

C477

0.1UF16V

+1.8V_A_DVI

GND

+3.3V_D

SPI_DI

LED_RED

RP402

27OHM1/16W

1

2

3

4

8

7

6

5

C415

22uF

RickLien

DQ_B_[0..15]

L410 120 OHM

GND

LED_R

DQ_A_[0..15]

R417 82R 1/16W 5%

C407

0.1UF16V

DQ_B_1

R438 100 OHM 1/16W

+3.3V_D

+3.3V_A_LBADC

TXOC-

R471 0 OHM 1/16W

L404 120 OHM

R445 27 OHM +-5% 1/16W

AHS

D_RX1+

+3.3V_VDD_A

GND

TXE3+

MSDA

C452

0.1UF16V

U401

FLI5968H-LF-AA

1

2
3
4
5
6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79
80

818283

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133
134

135

136
137

138

139

140

141
142

143

144
145

146

147

148
149

150

151

152
153

154
155

156

157

158

159

160

161

162

163

164
165
166

167

168
169

170

171

172
173

174

175

176

177
178

179

180

181

182
183
184

185

186

187

188
189

190

191

192

193

194

195

196

197

198

199

200

201
202

203

204

205

206
207
208

209

210

211

212

213

214

215
216
217
218
219
220
221
222
223

224

225

226
227
228
229

230
231

232
233
234

235

236

237
238

239
240

241

242

243

244

245

246

247

248
249
250
251
252
253
254
255
256

CRVSS

ITU601_4/GPIO_36
ITU601_3/GPIO_35
ITU601_2/GPIO_34
ITU601_1/GPIO_33
ITU601_0/GPIO_32

RVDD_33

DQ7_A

DQ6_A

DQ5_A

DQ4_A

DQ3_A

DQ2_A

CRVSS

DQ1_A

DQ0_A

DQ15_A

DQ14_A

DQ13_A

DQ12_A

DQ11_A

DQ10_A

DQ9_A

DQ8_A

CRVSS

RVDD_33

WE#

CAS#

RAS#

CVDD_18

BA

MCLK

A9

CRVSS

RVDD_33

A8

A7

A6

A5

A4

A3

A2

A1

A0

A10

RVDD_33

CRVSS

DQ7_B

DQ6_B

DQ5_B

DQ4_B

DQ3_B

DQ2_B

DQ1_B

DQ0_B

DQ15_B

CRVSS

DQ14_B

DQ13_B

DQ12_B

DQ11_B

DQ10_B

DQ9_B

DQ8_B

RVDD_33

CVDD_18

CRVSS

DQM

GPO_0/I2S_0[FLI5928H]

GPO_1/I2S_1[FLI5928H]

GPO_2/I2S_2[FLI5928H]

GPO_3/I2S_3[FLI5928H]

CRVSS

GPO_4/I2S_CLK[FLI5928H]

GPO_5/I2S_WS[ FLI5928H ]

TVCLK_IN/MCLK_IN[FLI5928H]

GPO_6/MCLK_OUT[FLI5928H]

CRVSS

PPWR
PBIAS

AVDD_LV_33

AVSS_LV

AVDD_OUT_LV_33

CH3P_LV_E/R0

CH3N_LV_E/R 1

CLKP_LV_E/R2

CLKN_LV_E/R3

CH2P_LV_E/R4

CH2N_LV_E/R 5

CH1P_LV_E/R6

CH1N_LV_E/R 7

CH0P_LV_E/G0

CH0N_LV_E/G1

AVSS_OUT_LV

AVDD_OUT_LV_33

CH3P_LV_O/G2

CH3N_LV_O/G3

CLKP_LV_O/G4

CLKN_LV_O/G5

CH2P_LV_O/G6

CH2N_LV_O/G7

CH1P_LV_O/B0

CH1N_LV_O/B1

CH0P_LV_O/B2

CH0N_LV_O/B3

AVSS_OUT_LV

AVDD_OUT_LV_33

GPIO_10/B4

GPIO_11/B5

GPIO_12/B6

GPIO_13/B7

CRVSS

CVDD_18

RVDD_33

GPIO_14/DCLK

GPIO_15/DEN

GPIO_16/DHS

GPIO_17/DVS

GPIO_18/SCL_0(2W _MST)

GPIO_19/SDA_0(2W _MST)

GPIO_20/SCL_1(2W _MST)

GPIO_21/SDA_1(2W _MST)

CVDD_18

CRVSS

SCAN_EN

GPO_7/SPDIF[ FLI5928 H]

NC

NC

VSSA_DVI

REXT

VDD_DVI_18

VSSA_DVI

RX2+
RX2-

VDDA_DVI_33

RX1+
RX1-

VSSA_DVI

VDD_DVI_18

VSSA_DVI

RX0+
RX0-

VDDA_DVI_33

RXC+
RXC-

VSS_DVI

VDD_DVI_18

DDC_SCL_CH2
DDC_SDA_CH2

CRVSS

RVDD_33

DDC_SCL_CH1
DDC_SDA_CH1

UART_DI
UART_DO/BOOT[3]

CRVSS

GPIO_7/JTAG_MODE

GPIO_6/JTAG_CLK

GPIO_5/JTAG_TDI

GPIO_4/JTAG_TDO

RVDD_33

CRVSS

GPIO_3/JTAG_RESET

GPIO_2
GPIO_49/CEC[FLI5928H]
GPIO_48/HPD[FLI5928H]

RVDD_33

HSYNC2
VSYNC2

CVDD_18

CRVSS

HSYNC1
VSYNC1

VSSA_ADC

BLUE2+

VDDA_ADC_33

SOGMCSS2
GREEN2+

VSSA_ADC

RED2+

VSSA_ADC

BLUE­GREEN­RED-

VSSA_ADC

BLUE1+

VDDA_ADC_33

SOGMCSS1
GREEN1+

VDDA_ADC_33

RED1+

VSSA_ADC

NC

NC

NC

VSS1_ADC

VDD1_ADC_18

VBUFC_RPLL

VDD_RPLL_18

VSS_RPLL

XTAL
TCLK

AVDD_RPLL_33

RESETn

LBADC_RTN/GND

LBADC_IN3
LBADC_IN2
LBADC_IN1

LBADC_VDD_33

JTAG_BS_EN

GPIO_22/INT1

CRVSS

CVDD_18

GPIO_23/INT0

GPIO_24/VDA[0]
GPIO_25/VDA[1]
GPIO_26/VDA[2]
GPIO_27/VDA[3]
GPIO_28/VDA[4]
GPIO_29/VDA[5]
GPIO_30/VDA[6]
GPIO_31/VDA[7]
VCLK

RVDD_33

CRVSS

SPI_CSn/BOOT[0]
SPI_CLK/BOOT[1]
SPI_DI
SPI_DO/BOOT[2]

GPIO_0/DDC_SCL_0
GPIO_1/DDC_SDA_0

ITU601_DE
ITU601_FLD
ITU601_CLK

CVDD_18

CRVSS

ITU601_HS
ITU601_VS

ITU601_15/GPIO_4 7
ITU601_14/GPIO_4 6

PWM0/BOOT[4]

PWM1/BOOT[5]

GPO_8/PWM2/BOOT[6]

GPO_9/PWM3/BOOT[7]

CRVSS

CVDD_18

RVDD_33

ITU601_13/GPIO_4 5
ITU601_12/GPIO_4 4
ITU601_11/GPIO_4 3
ITU601_10/GPIO_4 2
ITU601_9/GPIO_41
ITU601_8/GPIO_40
ITU601_7/GPIO_39
ITU601_6/GPIO_38
ITU601_5/GPIO_37

L406 120 OHM

L411 120 OHM

R437 100 OHM 1/16W

GREEN+

GND

TXO0+

CN406

CONN

1
2
3
4
5

6

C431
220NF10V

R441

10K OHM 1/16W

COMP_PB

GND

+3.3V_D

GND

C419

0.1UF16V

R439 100 OHM 1/16W

I2S_MCLKO

C416

0.1UF16V

+3.3V_A_RPLL

CEC

L401 120 OHM

1 2

M_CLK

SPDIF_OUT

D_RXC-

UDART_DI

XTAL_ I N

C427 0.1UF16V

R401
NC

GND

RP401

27OHM1/16W

1

2

3

4

8

7

6

5

R455

3K9 1/16W 5%

VGA_SDA

CONNECTOR for PANEL

TXEC-

M_A_0

TCLK

R431 100 OHM 1/16W

C423 22pF

L412 120 OHM

ZD115

UDZSNP5.6B

1 2

D_RX0+

CEC_SCL

TXEC+

AUD_VOL

C445

0.1UF16V

GND

TXO1+

DQ_B_14

DQ_B_[0..15]

C453

0.1UF16V

R463 10K OHM 1/16W

+3.3V_D

GND

GND

TXE3-

DQ_B_4

TP1 TP

R452
0 OHM 1/16W10

KEY_ADC2

TCLK

R408 10 OHM 1/16W

CEC-IRQN

DVI+5V-DET

R447 100 OHM 1/16W

M_A_[0 .. 10 ]

GND

+3.3V_A_RPLL

SPI_DO

R418 10K OHM 1/16W

+3.3V_A_RPLL

GND

TXE0-

R474 0 OHM 1/16W

TP3 TP

R428

22K OHM 1/16W

C451

0.1UF16V

C432

0.1UF16V

COMP_Y

HDMI+5V-DET

+1.8V_A

+3.3V_A_LVDS

DQ_A_4

DQ_B_2

C402

0.1UF16V

R404 10 OHM 1/16W

DQ_A_14

Q401
MMBT3904

+5V_POWER

DQ_A_12

GND

UDART_DI

RP412

27OHM1/16W

1

2

3

4

8

7

6

5

+VLCD

+3.3V_D

HPD_HDMI

R440

NC

R475 0 OHM 1/16W

C458

0.1UF16V

GND

M_A_4

DQ_B_10

TXO2+

U402

MX25L4005AMC

1
2
3
4 5

6

7

8

CS
SO
WP
GND SI

SCK

HOLD

VCC

RP408

27OHM1/16W

1

2

3

4

8

7

6

5

GND

M_A_3

ADJ_PWM

LED_G

TXO1-

C428 0.1UF16V

C460

0.1UF16V

R460
10K OHM 1/16W

WP_DDC

GND

ROM_WP#

MSCL

R415 10K OHM 1/16W

C429

0.1UF16V

R467

NC/12K OHM 1/16 W

I2S_MUTE

C405

22uF

R443

NC

HPD_HDMI

ON_PANEL

+3.3V_D

GND

L405

120 OHM

C425

0.1UF16V

C401

22uF

C439

0.1UF16V

CEC_SDA

+3.3V_D

+3.3V_D

TXE1+

C438

0.1UF16V

GND

DQ_A_5

R426 4.7K OHM 1/16W

C430 220NF10V

2008/02/28

LED_RED

RP409

27OHM1/16W

1

2

3

4

8

7

6

5

I2S_CLK

ADJ_PWM

GND

DQ_A_3

DQ_A_11

DQ_B_5

CEC

SPI_CS

ADJ_PWM

R458 100 OHM 1/16W

U404

M24C16

1
2
3
4 5

6

7

8

A0
A1
A2
GND SDA

SCL

WP

VCC

COMP_SOG

D_RX2+

+3.3V_VDD_A

GND

GND

M_A_8

SPI_CLK

LED_G

R456 100 OHM 1/16W

R423 4.7K OHM 1/16W

TBD A

ASUS VK261H/VW261H Custom

511Wednesday , Septembe r 10, 2008

715T3144-H

备注

05. SCALAR

T3144-H-X-X-1-080910

OEM MODE L Si ze

Rev

Date

Sheet

of

TPV MODEL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

GND

WP_MCU

TXE1+

DQ_B_15

+3.3V_VDD_A

+3.3V_D

BOOT3

TP2 TP

CN402

CONN

2
4
6

8
10
12
14
16
18
20
22
24
26
28
30

1
3
5
7
9
11
13
15
17
19
21
23
25
27
29

RP403

27OHM1/16W

1

2

3

4

8

7

6

5

C409
22uF

GND

GND

+3.3V_A_RPLL

+1.8V_A

RP404

27OHM1/16W

1

2

3

4

8

7

6

5

SPI_DO

LED_R

C457

0.1UF16V

C437
22uF

I2S_WS

AUD_MUTE

+3.3V_D

R411
22K OHM 1/16W

Service Manual ASUS VW266H&VW266H

25

DQ_A_13

DQ_B_15

C468
22uF

DQ_B_7

M_CA S

U405

EM636165TS-5G

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

VDD
DQ0
DQ1
VSSQ
DQ2
DQ3
VDDQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VDDQ
LDQM
WE#
CAS#
RAS#
CS#
A11
A10
A0
A1
A2
A3
VDD VSS

A4

A5

A6

A7

A8

A9

NC

CKE

CLK

UDQM

NC

VDDQ

DQ8

DQ9

VSSQ

DQ10

DQ11

VDDQ

DQ12

DQ13

VSSQ

DQ14

DQ15

VSS

M_CA S

+3.3V _MEM

DQ_A_3

M_A_2

GND

M_A_1 0

DQ_A_8

DQ_A_1

DQ_A_3

+3.3V_MEM

GND

C465

0.1UF16V

M_A_1 0

M_CL K

GND

DQ_A_14

+3.3V _MEM

DQ_A_11

M_A_6

R462 2K1/ 16W

M_A_1

+3.3V_MEM

M_A_ 5

DQ_B_9

M_A_ 8

GND

DQ_A_12

DQ_B_3

DQ_B_11

DQ_B_14

DQ_A_2

DQ_B_12

+3.3V _MEM

C469

0.1UF16V

DQ_A_8

+3.3V_MEM

DQ_B_1
DQ_B_2

M_RA S

DQ_B_4

C473

0.1UF16V

M_DQ M

DQ_B_13

C476

0.1UF16V

DQ_A_5

M_BA

M_A_6

M_A_8

C475

0.1UF16V

DQ_A_15

DQ_A_6

GND

DQ_A_10

R461 2K1/16W

DQ_A_[0. .15]

DQ_A_9

M_A_1

DQ_B_11

M_WE

M_CL K

DQ_B_10

M_DQ M

M_A_9

DQ_B_14

DQ_B_[0..15]

DQ_B_8

GND

DQ_A_7

M_A_0 M_A_ 7

DQ_B_6

DQ_A_14

DQ_B_10

DQ_B_8

M_A_4

C474

0.1UF16V

M_A_ 9

+3.3V_MEM

M_A_ 4

M_WE

DQ_A_15

M_DQ M

DQ_B_15

DQ_B_1

M_A_[0..10]

DQ_A_11

DQ_B_0

GND

GND

DQ_A_1

DQ_A_[0..15]

M_A_3

+3.3V_MEM

DQ_A_6

DQ_A_2

M_CA SM_CKE

DQ_B_[0. .15]

+3.3V _MEM

DQ_B_6

GND

+3.3V_VDD

DQ_B_2

DQ_B_5

M_DQ M

DQ_B_5

DQ_B_12

DQ_A_13

C471

0.1UF16V

C467

0.1UF16V

+3.3V _MEM

+3.3V _MEM

M_RA S

M_A_8

M_A_7

DQ_B_7

C472

0.1UF16V

M_A_1 0

GND

DQ_B_9

L413 120 OHM

+3.3V _MEM

DQ_A_10

GND

DQ_A_4

M_A_[ 0. .10 ]

DQ_A_7

GND

M_A_3

M_A_3

M_A_0

+3.3V _MEM

A

M_A_1

M_B

+3.3V_MEM

M_A_9

M_BA

+3.3V _MEM

GND

M_CK E

C466

0.1UF16V

TBD A

ASUS VK261H/VW 261H B

611Wednes day, September 10, 2008

715T3144-H

备注

06. FRA ME MEMOR Y

T3144-H-X-X-1-080910

OEM MOD EL Size

Rev

Date

Sheet

of

TPV MODEL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

GND

DQ_A_0

DQ_A_[0..15]

U406

EM636165TS-5G

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

VDD
DQ0
DQ1
VSSQ
DQ2
DQ3
VDDQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VDDQ
LDQM
WE#
CAS#
RAS#
CS#
A11
A10
A0
A1
A2
A3
VDD VSS

A4

A5

A6

A7

A8

A9

NC

CKE

CLK

UDQM

NC

VDDQ

DQ8

DQ9

VSSQ

DQ10

DQ11

VDDQ

DQ12

DQ13

VSSQ

DQ14

DQ15

VSS

M_A_0 M_A_7

M_A_4

M_CL K

GND

DQ_A_5

DQ_B_3

M_A_5

C470

0.1UF16V

DQ_B_13

C463
22uF

C464

0.1UF16V

M_RA S

DQ_A_12

M_A_ 6

M_DQ M

DQ_B_0

M_WE

DQ_A_9

DQ_A_0

M_A_2

DQ_A_4

R468 2K1/ 16W

DQ_B_4

M_A_2

M_A_5

GND

Service Manual ASUS VW266H&VW266H

26

C687 1uF10V

R566 0 OHM 1/16W

R561

47 OHM 1/16W

FB614 120 OHM1 2

R673 NC

C700

NC

D510 EGA10603V05A1-B

1 2

AUD_COMP_R

NEAR gm5868H

C711 27PF J 50V N PO

ZD602

RLZ6.2B

12

COMP_SOG

C689 1uF10V

GND

C691
NC

TBD A

ASUS VK261H/VW261H B

711Tuesday, September 16, 2008

715T3144-H

备注

07.YPbPr IN/ AUDI O IN

T3144-H-X-X-1-080910

OEM MOD EL Si ze

Rev

Date

Sheet

of

TPV MODEL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

GND

R569 75 OHM 1/16W

C705

0.1uF25V

ZD607

RLZ6.2B

1 2

FB612

120 OHM

1 2

COMP_PB

LIN

RIN

C524 0.1UF16V

R675 10K OHM 1/16W

GND

GND

C710

27PF J 50V NPO

R664
100 OHM 1/16W

C521 0.1UF16V

R666 220 OHM 1/16W

D511 EGA10603V05A1-B

1 2

C684 NC

SPDIF_OU T

U506

74LVC1G34GV

1

2

34

5

N.C.

A

GNDY

VCC

+5V_POWER

GND

A

B

CN603

PHONEJ ACK

5

2

4

3

1
6
7

8

9

10
11
12
13
14

1

D512 EGA10603V05A1-B

1 2

ZD609

RLZ6.2B

12

GND

OUT_SPDIF

C699

NC

ZD605

RLZ6.2B

1 2

GND

R646

100K OHM 1/ 16W

GND

R651

100K OHM 1/16W

FB615 120 OHM

1 2

R568 75 OH M 1/16W

C525 NC

C709

27PF J 50V NPO

R565

47 OHM 1/16W

CN502

JACK

3 2

6 5

9 8

1

4

7

ZD601

RLZ6.2B

1 2

R668 0 OHM 1/16W

R670

47K OHM 1/16W

C527 NC

EOUTR

Pb

GND

C526 NC

C695 0.01UF25V

GND

GND

GND

R656

100 OHM 1/16W

GND

R567 75 OH M 1/16W

R648 47K OHM 1/16W

R652

0 OHM 1/16W

GND

R665 NC/4.7K OHM 1/16W

COMP_PR

R564 0 OHM 1/16W

R669

47K OHM 1/16W

C522 0.1UF16V

GND

R562 0 OHM 1/16W

R663

100 OHM 1/16W

GND

GND

C523 0.1UF16V

C698 1uF10V

R563

47 OHM 1/16W

GND

C520 NC

GND

EAR-HPD

GND

R667 0 OHM 1/16W

R674 N C

GND

R655

0 OHM 1/16W

ZD610

UDZSNP5.6B

12

GND

ZD604

RLZ6.2B

12

R659

47K OHM 1/16W

GND

ZD608

RLZ6.2B

12

ZD606

UDZSNP5.6B

1 2

AUD_COMP_L

GND

R560

100 OHM 1/16W

Y

GND

AUD_PC_R

+3.3V_D

C712

27PF J 50V NPO

Pr

FB613 120 OHM1 2

EOUTL

C697 1uF10V

COMP_Y

GND

C703 0.1uF25V

C696 NC/100pF

FB616

120 OHM

1 2

ZD603

RLZ6.2B

1 2

GND

AUD_PC_L

Service Manual ASUS VW266H&VW266H

27

H AUDIO
ACTION

FB609 60 OHM12

R627 120KOHM1/16W

C655

0.01uF

OUTa

L606

120 OHM

C649

0.1uF 50V

AUD_VOL

FB610 60 OHM12

C614

0.01uF

C650

NC

C666 1uF10V

C662 0.1UF16V

LOUT+

L
AUDIO
ACTION

GND

C640

1000pF

R658

4.7K OHM 1/16W

R617

10K OHM 1/16W

C665 1uF 10V

HM_L

R620

10K OHM 1/16W

R613 0 OHM 1/10W

C651

NC

ROUT-

C625

0.001uF

C603

0.1UF16V

FB606 120 OHM1 2

+3.3V_I2S

HDMI_L

C708

0.01uF

C629

1000pF

FB611 60 OH M12

R608 10K OHM 1/16W

R633 NC

I2S_MCK

C646 0.1UF16V

C631 1uF10V

R636 75 OHM 1/16W

AUD_SDA

AUD_SCL

C702

0.1uF 50V

R601 22 OHM 1/16W

C669 1uF10V

C602 0.001uF

AUD_PC_L

PC_L

C605

0.1uF 50V

GND

C704 10uF/16V

AUD_COMP_R

R634 NC

C634 1uF10V

C713

10uF/16V

I2S_MUTE

C714

0.1UF16V

OUTa

A9V_NJW

C642

1uF10V

C615

10uF/25V

+

C685

470uF 25V

HM_R

R615 100 OHM 1/16W

C636

0.001uF

Q602

NC/PMBS3904

R632

1.8KOHM1/16W

C667 1uF10V

HDMI_R

U604

NJW1141M PF

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15 16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

IN1a
IN2a
IN3a
IN4a
MONa
NC
TONE-H a
TONE-La
LINEa
OUTa
CVa
CVb
SDA
SCL
GND V+

Vref

CTL

CTH

AGC

OUTb

LINEb

TONE-Lb

TONE- Hb

NC

MONb

IN4b

IN3b

IN2b

IN1b

C664 1uF10V

R618

10K OHM 1/16W

C626 1uF10V

AUD_VOL ROUT+

FB601

600 OHM

1 2

COMP_R

R602

NC

R624

NC/1K OHM 1/16W

R603 22 OHM 1/16W

HM_L

C638 1uF10V

C612

NC

AUD_COMP_L

+15V_POW ER10

OUTb

C673
NC

R610
NC

OUTa

R609 22 OHM 1/16W

C624

NC

C616

NC

L78LOO

U607

L78L05ACZ

1

2

3

VOUT

GND

VIN

GND

R677 33 OHM 1/3W

A12V_I2S

C656

10uF/25V

C660

NC

C658 2200pF/50V

R607 22 OHM 1/16W

R623 100 OHM 1/16W

C661

NC

GND

+3.3V_I2S

A_R

Q107 RK7002

OUTb

COMP_L

R662 8. 2K OHM 1/10W

PC_L

C630

1000pF

R612
10K OHM 1/16W

+12VAUDIO

D602

SR34

R630

12K OHM 1/16W

C604

0.01uF

+5V_POWER

I2S_SD0

R649 2.2 OHM 3W

C621 1UF25V

TBD A

ASUS VK261H/VW 261H Cus tom

811Wednesday , September 10, 200 8

715T3144-H

备注

08. AUDIO

T3144-H-X-X-1-080910

OEM MODEL Size

Rev

Date

Sheet

of

TPV MODEL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

C694

0.1uF 50V

C675

0.1UF16V

+3.3V_I2S

U608

KA278R12CTU

1 2
3
4

Vin Vo
GND
Vdis

C692 0.1uF/25V

FB603
120 OHM

12

+12VAUD IO

R OHM 1/16W606 10K

C643 1UF25V

C683

22pF

+5V_POWE R

R672 120 OHM 1/3W

C623

1uF/16V

A12V_I2S

GND

+5V_POWE R

A9V_NJW

R676 120 OHM 1/3W

C607

10uF/16V

C609

0.001uF

C671

0.001uF

AUD_SDA

R605

0 OHM 1/16W

C693

0.1uF 50V

OUTb

R616 0 OHM 1/10W

AUD_PC_R

+5V_POWE R

R604 22 OHM 1/16W

U602 L78L09ACZ-AP

3 1

2

IN OUT

GND

C633

NC

LOUT-6

COMP_R

C648

0.01uF

C686

22pF

I2S_MCLKO

A9V_NJW

+3.3V_I2S

GND

+12VAUDIO

R629 NC/4.7K OHM 1/16W

C688

22pF

CN601

CONN

1

2

3

4

ROUT+ 6

C659 2200pF/50V

R611 100 OHM 1/16W

R660

4.7K OHM 1/16W

FB608
120 OHM

1 2

C674
NC

C668 0.001uF

R628 100 OHM 1/16W

GND

LINN

C645

1000pF

D601
SS14

R614

10K OHM 1/16W

R631 100 OHM 1/16W

C601

1uF/16V

C652

NC

C632 1uF10V

MSCL

L605

120 OHM

L604

120 OHM

+15V_POW ER

C672 1uF 10V

GND

GND

C628 1uF10V

C639

1000pF

C657 NC

LOUT-

R661

10K OHM 1/10W

HM_R

ROUT-6

C620

10uF/16V

R622 100 OHM 1/16W

+12VAUDIO

A5V_EARPHONE

R625
10K OHM 1/16W

FB607
120 OHM

1 2

C647 0.1UF16V

HDMI_L

FB602
120 OHM

1 2

LOUT+6

AUD_STBY

L603

120 OHM

A_L

FB604
600 OHM

C617

0.1uF 50V

Q108 RK7002

C611

0.01uF

I2S_WS

+5V_POWE R

PC_R

A12V_I2SNJW

R621 100 OHM 1/16W

+

C706

47uF/16V

FB605 60 OHM12

COMP_L

C670

0.001uF

GND

R619
NC

I2S_SCK

C608

0.001uF

R626 NC/10K OH M 1/16W

MSDA

HDMI_R

C654

0.1uF 50V

C627

1uF/16V

C653

NC

+

C606

47uF/16V

C663 0.1UF16V

C644

1000pF

C622 1uF10V

R671 33 OHM 1/3W

I2S_MCK

C613

0.01uF

C610 NC

+3.3V_VDD

U601

WM8521HCGED/ RV

1
2
3
4
5
6
7 8

9

10

11

12

13

14

DGND
LRCLK
DIN
BCLK
MUTE
VOUTR
AGND CAP

AVDD

VOUTL

DEEMPH

FORMAT

MCLK

DVDD

AMP_MUTE

I2S_D0
I2S_CLK

GND

C619

0.1UF16V

R635 75 OHM 1/16W

L601

120 OHM

PC_R

C637

0.1uF 50V

GND

I2S_LR

C635

10uF/25V

GND

RINN

R647 2.2 OHM 3W

+

C701

470uF 25V

C618

0.1UF16V

U603

TPA3003D2PFBRG4

1

2

3

4

5

1314151617181920212223

24

25

26

27

28

29

30

31

32

33

34

35

36

3738394041424344454647

48

6

7

8

9

10

11

12

/SD

RINN

RINP

V2P5

LINP

BSLN

PVCCL

PVCCL

LOUTN

LOUTN

PGNDL

PGNDL

LOUTP

LOUTP

PVCCL

PVCCL

BSLP

VCLAMPL

AGND

ROSC

COSC

AVdd

FADE

VAROUTL/NC

VAROUTR/NC

AVcc

MUTE

MODE_OUT/NC

VCLAMPR

BSRP

PVCCR

PVCCR

ROUTP

ROUTP

PGNGR

PGNGR

ROUTN

ROUTN

PVCCR

PVCCR

BSRN

LINN

AVddREF

VREF

VARDIFF/ AGND

VARMAX/AGND

VOLUME

REFGND

C690

22pF

AUD_SCL

C641 220PF50V

C707

0.1uF 50V

USE 9V TYPE

Service Manual ASUS VW266H&VW266H

28

D515

BAT54C

GND

A5V_EARPHONE

+

C676 47uF/ 16V

Q603
MMBT3904

R643 10K OHM 1/16W

Q601
MMBT3904

R642 10K OHM 1/16W

C677 1uF/ 16V

TBD A

ASUS VK261H/VW 261H B

911Wednesday , September 10, 2008

715T3144-H

备注

09. EARPHON E

T3144-H-X-X-1-080910

OEM MOD EL S ize

Rev

Date

Sheet

of

TPV MODEL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

R654 47K OHM 1/16W

C681 1uF/16V

R640 10K OHM 1/16W

+5V_POW ER

C679 1uF /16V

C682

0.1UF16V

GND

R641
1K OHM 1/16W

R644

10K OHM 1/16W

EOUTR

GND

R638
1K OHM 1/16W

AUD_MUTE

AMP_MUTE

+

C678

220uF 10V

R645 4.7K OH M 1/16W

GND

EOUTL

+

C680 220uF 10V

OUTa

EAR-HPD

U606

TPA6110A2DGNRG4

1

2

3

4 5

6

7

8

BYP

GND

SD

IN2 VO2

VDD

VO1

IN1

R639 10K OHM 1/16W

R657
47K OHM 1/16W

OUTb

Service Manual ASUS VW266H&VW266H

29

R223 0 OHM 1/8W

Q202
NC/PMBS3904

+15V_POW ER

GND

GND

GND

C213

0.1UF16V

R206
0 OHM 1/16W

GND

+

C221

100UF16V

+5V

+5V_LDO

C228

1uF/16V

GND

R219 10K OHM 1/16W

U201

AME8845AEDT330Z

1

234

VIN

GND

VOUT

TH

R224 0 OHM 1/8W

GND

BRIGHT

R215 330K 1/16W 5%

+3.3V_VDD

GND

GND

+VLCD

GND

+3.3V_VDD

C224

0.1UF 16V

Q201
NC/PMBS3904

+1.8V_VDD_A

R203

4.7K OHM 1/16W
R208

NC/4.7K OHM 1/16W

GND

GND

C217

1uF/16V

GND

R218 5. 1 OHM 2W

+3.3V_VDD

C209

1UF25V

ON/OFF

R211

10K OHM 1/16W

GND

R217

22K OHM 1/16W

Q210 AO3401

GND

L102 120 OHM

C226

0.1UF16V

+

C219

NC/100UF 25V

+5V_POWER

GND

GND

ADJ_PWM

+3.3V_VDD

C214

22uF

ON_PBACK

ON/OFF

R209

4.7K OHM 1/16W

C229

0.1uF

R214 10K OH M 1/16W

C231

0.1uF 50V

L201

120 OHM

1 2

R202
10K OHM 1/16W

U203

KA278R12CTU

1 2

3

4

Vin Vo

GND

Vdis

+5V

C202

0.1UF 16V

C204

1000PF16V

+

C205

100UF25V

C206

0.1uF 50V

+

C218

100uF/25V

U202
AIC1084-18PM

23

1

OUTIN

GND

GND

A12V_I2SNJ W

+15V_POWER

GND

C203
1uF/16V

GND

+5V_POWER

Q208
MMBT3904

+

C211

100UF16V

GND

R216 180KOHM1/16W

+5V_POWE R

C222

0.1UF16V

R221

4.7K OHM 1/16W

+

C212

100UF16V

Q204

NC

TBD A

ASUS VK261H/VW 261H B

10 11Thursday, Sept ember 11, 2008

715T3144-H

备注

10. DC POWER

T3144-H-X-X-1-080910

OEM MOD EL Size

Rev

Date

Sheet

of

TPV MODEL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

ON_PWR

GND

+

C201

470uF/16V

GND

R204

4.7K OHM 1/16W

C216

0.1UF16V

+5V_POWER

R201
NC/1 0K OHM 1/16W

GND

L202 120 OHM

1 2

L204 120 OHM

1 2

Q203

AO4411

1
2
3
4

8
7
6
5

S
S
S
G

D
D
D
D

C208

10uF/16V

GND

GND

GND

C225

22uF

GND

+

C223

100UF16V

+5V_POWER

+1.8V_VDD

+15V

GND

CN201

CONN

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

C230 0.1UF16V

GND

D201

SM340A

+15V_POWER

GND

ON_PANEL

+3V_LDO

L203 120 OHM

1 2

+5VAUX

Q205
MMBT3904

+15V

GND

R210
10K OHM 1/16W

C215

0.1UF16V

C207

0.1UF16V

R205
1K OHM 1/16W

GND

GND

+3.3V_VDD_A

GND

R213

22K OHM 1/16W

R212
NC

R207

NC/4.7K OHM 1/16W

+5V_POWER

C210
NC

R222

4.7K OHM 1/16W

GND

GND

BRIGHT

GND

Service Manual ASUS VW266H&VW266H

30

GND

R526

NC/4. 7K OHM 1/16W

C511
NC/47pF

X501 NC/32. 768KHz

1 2

U509

NC/W T6702F-SG161WT

1
2
3
4
5
6
7
8 9

10

11

12

13

14

15

16

32KOSCO
32KOSCI
VSS
NRST
PWM1/GPIOC 1
RXD/IRQ3/GPIOB7
TXD/IRQ2/GPIOB6
HIN/GPIOB5 GPIOB4/VIN

GPIOB1/SDA2

GPIOB0/SCL2

GPIOA7/SDA1

GPIOA6/SCL1

GPIOA3/AD3/IR

GPIOA0/AD0

VDD

GND

HDMI-CEC

C510

NC/22pF

+3.3V_ CEC

FB501

NC/ BEAD

1 2

R551

NC/4. 7K OHM 1/16W

R532

NC/27K OH M 1/16W

R538 NC/ 47 OHM 1/16W

GND GND

R519 NC/33 OHM 1/16W

CEC_SCL

D504

NC/LL4148

C506

NC/22pF

+3.3 V_CEC

CEC_SDA

+3.3V_ CEC

CEC-IRQN

CEC-RSTN

+3.3V_ VDD

CEC_ISP_SCL

R528

NC/4. 7K OHM 1/16W

GND

+3.3 V_CEC

C505
NC/ 10uF/16V

R527

NC/4. 7K OHM 1/16W

R542 NC/ 47 OHM 1/16W

TBD A

ASUS VK261H/ VW261H Cust om

11 1 1Wednesday , September 10, 2008

715G3144-H

备注

11. HDMI CEC

T3144-H-X-X-1-080910

OEM MOD EL Size

Rev

Date

Sheet

of

TPV MODEL

PCB NAME

称爹

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

Key Component

絬 隔 瓜 絪 腹

CEC_ISP_SCL

R534 NC/ 47 OHM 1/16W

C508
NC/0.1UF16V

R529

NC/4. 7K OHM 1/16W

CEC_ISP_SDA

R541 NC/100 OHM 1/16W

CEC_ISP_SDA

GND

R540 NC/ 47 OHM 1/16W

R536 NC/100 OHM 1/16W

CN503

NC/CONN

1

2

3

4

R554

NC/4. 7K OHM 1/16W

R552

NC/4. 7K OHM 1/16W

R537 NC/100 OHM 1/16W

GND