ViewSonic VA712b-1 Service Manual

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ViewSonic VA712-1
VA712b-1
Model No. VS10697
17” Color TFT LCD Display
(VA712-1_VA712b-1_SM Rev. 1b Mar. 2006)
ViewSonic 381 Brea Canyon Road, Walnut, California 91789 USA – (800) 888-8583
Service Manual
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Copyright
Copyright
¤
2005 by ViewSonic Corporation. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of ViewSonic Corporation.
Disclaimer
ViewSonic makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranty of merchantability or fitness for any particular purpose. Further, ViewSonic reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of ViewSonic to notify any person of such revision or changes.
Trademarks
ViewSonic is a registered trademark of ViewSonic Corporation. All other trademarks used within this document are the property of their respective owners.
Optiquest is a registered trademark of ViewSonic Corporation.
Revision History
Revision Date Description Of Changes Approval
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DCN Number ECR Number
Documents Number
Description of Changes EditorRevision SM Editing Date
1a
03/15/05
5245
S
Initial Release
A. Lu
1b 03/21/06 Add Lack Of panel P/N for EPL Jamie Chang
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TABLE OF CONTENTS
1. Precautions and Safety Notices 1
2. Specification 5
3. Front Panel Function Control Description 15
4. Circuit Description 21
5. Adjustment Procedure 24
6. Troubleshooting Flow Chart 39
7. Recommended Spare Parts List 44
8. Exploded Diagram and Exploded Parts List 52
9. Block Diagram 66
10. Schematic Diagrams 67
11. PCB Layout Diagrams 77
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1. Appropriate Operation
(1) Turn off the product before cleaning. (2) Use only a dry soft cloth when cleaning the LCD panel surface. (3) Use a soft cloth soaked with mild detergent to clean the display housing. (4) Use only a high quality, safety approved AC/DC power cord. (5) Disconnect the power plug from the AC outlet if the product will not be used for a long period of time. (6) If smoke, abnormal noise, or strange odor is present, immediately switch the LCD display off. (7) Do not touch the LCD panel surface with sharp or hard objects. (8) Do not place heavy objects on the LCD display, video cable, or power cord. (9) Do not use abrasive cleaners, waxes or solvents for your cleaning. (10) Do not operate the product under the following conditions:
- Extremely hot, cold or humid environment.
- Areas containing excessive dust and dirt.
- Near any appliance generating a strong magnetic field.
- In direct sunlight.
2. Caution
No modification of any circuit should be attempted. Service work should only be performed after you are thoroughly familiar
with all of the following safety checks and servicing guidelines.
3. Safety Check
Care should be taken while servicing this LCD display. Because of the high voltage used in the inverter circuit, the voltage is
exposed in such areas as the associated transformer circuits.
4. LCD Module Handling Precautions
4.1 Handling Precautions
(1) Since front polarizer is easily damaged, pay attention not to scratch it. (2) Be sure to turn off power supply when connecting or disconnecting input connector. (3) Wipe off water drops immediately. Long contact with water may cause discoloration or spots. (4) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth. (5) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. (6) Since CMOS LSI is used in this module, take care of static electricity and ensure human earth when handling. (7) Do not open or modify the Module Assembly. (8) Do not press the reflector sheet at the back of the module in any direction. (9) In the event that a Module must be put back into the packing container slot after it was taken out of the
container, do not press the center of the CCFL Reflector edge. Instead, press at the far ends of the CFL Reflector edge softly. Otherwise the TFT Module may be damaged.
(10) At the insertion or removal of the Signal Interface Connector, be sure not to rotate or tilt the Interface
Connector of the TFT Module.
1. Precautions and Safety Notices
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(11) After installation of the TFT Module into an enclosure (LCD monitor housing, for example), do not twist or
bend the TFT Module even momentarily. When designing the enclosure, it should be taken into consideration that no bending/twisting forces may be applied to the TFT Module from outside. Otherwise the TFT Module may be damaged.
(12) The cold cathode fluorescent lamp in the LCD contains a small amount of mercury. Please follow local
ordinances or regulations for disposal.
(13) The LCD module contains a small amount of materials having no flammability grade. The LCD module
should be supplied with power that complies with the requirements of Limited Power Source (IEC60950 or UL1950), or an exemption should be applied for.
(14) The LCD module is designed so that the CCFL in it is supplied by a Limited Current Circuit (IEC60950
or UL1950). Do not connect the CCFL to a Hazardous Voltage Circuit.
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Correct methods : Incorrect Methods : Only touch the metal-frame of the panel or the front cover of the monitor. Do not touch the surface of the polarizer .
Surface of the panel is pressed by fingers & this may cause “ MURA “
Take out the monitor with cushion Take out the monitor by grasping the LCD panel.
That may cause “ MURA“.
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Correct Methods : Incorrect Methods : Place the monitor on a clean & soft foam pad . Place the monitor on foreign objects .
That could scratch the surface of panel
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VA712 Specifications (for Analog)
Chapter 1 General Descriptions
FEATURES VA712
Size 17” Luminance (Typ, cd/㎡) 350 cd/㎡ Contrast Ratio (Typ) 350:1 Colors ( 6 bit + 2 bit FRC) 16.2 M colors Response Time (Typ) 8 ms Viewing Angle (H/V) 160 ° / 120 °
TFTLCD PANEL
Recommend resolution 1280x1024@60Hz Analog (75ohms, 0.7/1.0 Vp-p) Yes
Input Signal
Digital Yes Separate Sync Yes Composite Sync No
Sync Compatibility
Sync on Green No PC Yes Power Mac Yes
Compatibility
TV Box (NextVision 6) Yes
Power Voltage AC 100-240V, 50/60Hz Yes
On Mode(Max / Typ) 60 W / 51 W
Power Consumption
Active Off Mode (Max) ≦3 W
Audio 1 W Yes
Tilt ( 20 ° +-2° - -5 °+-1.5° )
Yes Swivel No Pivot No
Ergonomics
Height Adjust No
OSD Control
[ 1 ] [?] [?] [ 2 ] [
] [X X]
Yes
Physical (W x H x D mm) 386 x 411 x 177
Dimension
Package (W x H x D mm) 470 x 476 x 228 Physical (Net kg/lb) 4.4kg / 9.48 lbs
Weight
Package (Gross Kg/lb) 6.8 kg /15 lbs Temperature ( / )℉ ℃ 41℉-95 /℉ +5℃-+35℃
Operating Condition
Humidity (%) 20 % - 80 % Temperature ( / )℉ ℃ -4℉-131 /℉ -20℃-55℃
Storage Condition
Humidity (%) 20 % - 85 %
Regulation
UL, cUL, FCC-B, CB, CE, NOM, TUV/GS, TUV ERGO (covers ISO13406-2 & MPRII), TCO99, GOST-R + 20 ORIGINAL COPIES HYGIENIC, SASO, PCBC, VCCI, BSMI, CCC, (PSB), (C-TICK), TUV-S, Green Mark, Energy Star
2. Specification
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Chapter 2
Product definition and specification
Region VSA / VSAP(M)
VSE(E) VSCN(G)
VSJ(J)
Product Name VA712b Model Number VS10697
OSD Languages
English, French, German, Italian, Spanish, Finnish,
Japanese, Traditional Chinese, Simplified Chinese TFT LCD Panel and Model # Vendor : CMO, Model # : A170E1­Scalar Model # : Genesis 5126
Input Signal Analog Sync Compatibility Separate
Audio 1 W @ < 8 % distortion Adapter 60 W (max) / 51 W (typ) Power Cable (1.8m, color: black, US type)
YES
NO NO NO
Power Cable
(1.8m, color: black, Schuko type)
NO
YES
NO NO
Power Cable (1.8m, color: black, CCC type)
NO NO
YES
NO
Power Cable (1.8m, color: black, PSE type)
NO NO NO
YES
Analog Cable (1.8 m, color : black), with PC 2001 and Hot Plug Detect &DDC
YES YES YES YES
Audio Cable (1.8m, Color: black) with PC 2001
YES YES YES YES
DVI Cable(1.8m, color: black) with PC 2001 NO NO NO NO
ViewSonic CD Wizard
ViewSonic Quick Start Guide
Arabic, English, Finnish, Spanish, German,
Italian, Japanese, Swedish, Polish, Korean
Portuguese, Russian, French, Simplified
Chinese, Traditional Chinese, Hungary, Czech Screen Protector Mylar
YES YES YES YES
Warranty Sticker NO NO
YES
(Chinese)
YES
(Japanese)
Warranty Card NO NO
YES
(Chinese)
YES
(Japanese)
Carton Sticker NO NO
YES
(Chinese)
NO
PE bag of Carton NO NO
YES
NO
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Chapter 3 GENERAL specification
Test Resolution & Frequency 1280x1024 @ 60Hz Test Image Size Full Size
Contrast and Brightness Controls
Factory Default: Contrast = 70%, Brightness = 100%
Chapter 4 VIDEO INTERFACE
Analog Input Connector DB-15 (Analog), refer the appendix A Digital Input Connector N/A Default Input Connector Defaults to the first detected input Video Cable Strain Relief Equal to twice the weight of the monitor for five minutes Video Cable Connector DB-15 Pin out Compliant DDC 2B
Video Signals
Video RGB (Analog) Separate
Video Impedance 75 Ohms (Analog) Maximum PC Video Signal 950 mV with no damage to monitor Maximum Mac Video Signal 1250 mV with no damage to monitor Sync Signals TTL DDC 2B Compliant with Revision 1.3 Sync Compatibility Separate Sync
Video Compatibility
Shall be compatible with all PC type computers, Macintosh computers, and after market video cards
Resolution Compatibility
640 x 350*, 640 x 480, 720 x 400* (640 x 400*), 800 x 600, 832 x 624, 1024 x 768, 1152 x 870, 1280 x 720, 1280 x 960, 1280 x 1024
* The image vertical size might not be full screen. But the image vertical position should be at the center.
Exclusions Not compatible with interlaced video
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Chapter 5 POWER SUPPLY
Power Supply (Adapter) Part Number: UP060B1190 or DA-60F19 Input Voltage Range 90 TO 264 VAC Input Frequency Range 47 TO 63 HERTZ Short Circuit Protection Output can be shorted without damage Over Current Protection 3.476~4.74 A typical at 18.05 VDC Leakage Current 0.25mA (Max) at 264VAC / 60Hz EFFICIENCY 80 % typical at 115VAC Full Load Fuse Internal and not user replaceable Power Dissipation 60 Watts (max) / 51 Watts (typ) Max Input AC Current 1.6 Arms @ 90VAC, INRUSH CURRENT (COLD START) 80 A @ 120VAC, 80 A(max) @220VAC
Power Supply Cold Start
Shall start and function properly when under full load, with all combinations of input voltage, input frequency, and operating temperature
Power Supply Transient Immunity
Shall be able to withstand an EN61000-4-4 ±2KV transient test with no damage
Power Supply Line Surge Immunity
Shall be able to withstand ±2KV (L-L) and ±2.3KV (L­PE) with no damage
Power Supply Missing Cycle Immunity
Shall be able to function properly, without reset or visible screen artifacts, when ½ cycle of AC power is randomly missing at nominal input
Power Supply Acoustics
The power supply shall not produce audible noise that would be detectable by the user. Audible shall defined to be in compliance with ISO 7779 (DIN EN27779:1991) Noise measurements of machines acoustics. Power Switch noise shall not be considered
US Type Power Cable
Separate 3-prong NEMA 5-15P type plug. Length =
1.8m. Connects to display. Color = Black
European Type Power Cable
Schuko CEE7-7 type plug. Length = 1.8m, Connects to display. Color = Black
CCC Type Power Cable
Separate 3-prong type plug. Length = 1.8m. Connects to display. Color = Black
PSE Type Power Cable
Separate 2-prong NEMA 1-15P type plug. Length =
1.8m. Connects to display. Color = Black
Power Saving Operation(Method) VESA DPMS Signaling Power Consumption
ON Mode < 60 W (max) / 51 W (typ) ACTIVE OFF < 3W
Recovery Time ON MODE = N/A, ACTIVE OFF < 5 SEC
Chapter 6 ELECTRICAL REQUIREMENT
Horizontal / Vertical Frequency
Horizontal Frequency 30 – 82 KHZ Vertical Refresh Rate 50 – 85* HZ. Maximum Pixel Clock 135 MHz Sync Polarity Independent of sync polarity.
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Chapter 7 Timing Table
Item Timing Analog
1 640 x 350 @ 70Hz, 31.5kHz Yes 2 640 x 400 @ 60Hz, 31.5kHz Yes 3 640 x 400 @ 70Hz, 31.5kHz Yes 5 640 x 480 @ 60Hz, 31.5kHz Yes 6 640 x 480 @ 67Hz, 35.0kHz Yes 7 640 x 480 @ 72Hz, 37.9kHz Yes 8 640 x 480 @ 75Hz, 37.5kHz Yes
9 640 x 480 @ 85Hz, 43.27kHz Yes 10 720 x 400 @ 70Hz, 31.5kHz Yes 11 800 x 600 @ 56Hz, 35.1kHz Yes 12 800 x 600 @ 60Hz, 37.9kHz Yes 13 800 x 600 @ 75Hz, 46.9kHz Yes 14 800 x 600 @ 72Hz, 48.1kHz Yes 15 800 x 600 @ 85Hz, 53.7kHz Yes 16 832 x 624 @ 75Hz, 49.7kHz Yes 17 1024 x 768 @ 60Hz, 48.4kHz Yes 18 1024 x 768 @ 70Hz, 56.5kHz Yes 19 1024 x 768 @ 72Hz, 58.1kHz Yes 20 1024 x 768 @ 75Hz, 60.0kHz Yes 21 1024 x 768 @ 85Hz, 68.67kHz Yes 22 1152 x 870 @ 75Hz, 68.7kHz Yes 23 1280 x 1024 @ 60Hz, 63.4kHz Yes 24 1280 x 1024 @ 75Hz, 79.97kHz Yes 25 1280x 720 @ 60Hz, 45kHz (HDTV) Yes
Note 1:When Vertical frequency at 85Hz or resolution, the vertical image size might not be full screen. But the vertical image position should be at the center. Note 2: Out of scalar chip (gm5126) limit.
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VA712B Specifications ( for Digital)
Chapter 1 General Descriptions
FEATURES VA712b
Size 17” Luminance (Typ, cd/㎡) 350 cd/㎡ Contrast Ratio (Typ) 350:1 Colors ( 6 bit + 2 bit FRC) 16.2 M colors Response Time (Typ) 8 ms Viewing Angle (H/V) 160 ° / 120 °
TFTLCD PANEL
Recommend resolution 1280x1024@60Hz Analog (75ohms, 0.7/1.0 Vp-p) Yes
Input Signal
Digital Yes Separate Sync Yes Composite Sync No
Sync Compatibility
Sync on Green No PC Yes Power Mac Yes
Compatibility
TV Box (NextVision 6) Yes
Power Voltage AC 100-240V, 50/60Hz Yes
On Mode(Max / Typ) 60 W / 51 W
Power Consumption
Active Off Mode (Max) ≦3 W
Audio 1 W Yes
Tilt ( 20 ° +-2° - -5 °+-1.5° )
Yes Swivel No Pivot No
Ergonomics
Height Adjust No
OSD Control
[ 1 ] [?] [?] [ 2 ] [
] [X X]
Yes
Physical (W x H x D mm) 386 x 411 x 177
Dimension
Package (W x H x D mm) 470 x 476 x 228 Physical (Net kg/lb) 4.4kg / 9.48 lbs
Weight
Package (Gross Kg/lb) 6.8 kg /15 lbs Temperature ( / )℉ ℃ 41℉-95 /℉ +5℃-+35℃
Operating Condition
Humidity (%) 20 % - 80 % Temperature ( / )℉ ℃ -4℉-131 /℉ -20℃-55℃
Storage Condition
Humidity (%) 20 % - 85 %
Regulation
UL, cUL, FCC-B, CB, CE, NOM, TUV/GS, TUV ERGO (covers ISO13406-2 & MPRII), TCO99, GOST-R + 20 ORIGINAL COPIES HYGIENIC, SASO, PCBC, VCCI, BSMI, CCC, (PSB), (C-TICK), TUV-S, Green Mark, Energy Star
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Chapter 2
Product definition and specification
Region VSA / VSAP(M)
VSE(E) VSCN(G)
VSJ(J)
Product Name VA712b Model Number VS10697
OSD Languages
English, French, German, Italian, Spanish, Finnish,
Japanese, Traditional Chinese, Simplified Chinese TFT LCD Panel and Model # Vendor : CMO, Model # : A170E1­Scalar Model # : Genesis 5126
Input Signal Analog + Digital Sync Compatibility Separate
Audio 1 W @ < 8 % distortion Adapter 60 W (max) / 51 W (typ) Power Cable (1.8m, color: black, US type)
YES
NO NO NO
Power Cable
(1.8m, color: black, Schuko type)
NO
YES
NO NO
Power Cable (1.8m, color: black, CCC type)
NO NO
YES
NO
Power Cable (1.8m, color: black, PSE type)
NO NO NO
YES
Analog Cable (1.8 m, color : black), with PC 2001 and Hot Plug Detect &DDC
YES YES YES YES
Audio Cable (1.8m, Color: black) with PC 2001
YES YES YES YES
DVI Cable(1.8m, color: black) with PC 2001 NO NO NO NO
ViewSonic CD Wizard
ViewSonic Quick Start Guide
Arabic, English, Finnish, Spanish, German,
Italian, Japanese, Swedish, Polish, Korean
Portuguese, Russian, French, Simplified
Chinese, Traditional Chinese, Hungary, Czech Screen Protector Mylar
YES YES YES YES
Warranty Sticker NO NO
YES
(Chinese)
YES
(Japanese)
Warranty Card NO NO
YES
(Chinese)
YES
(Japanese)
Carton Sticker NO NO
YES
(Chinese)
NO
PE bag of Carton NO NO
YES
NO
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Chapter 3 GENERAL specification
Test Resolution & Frequency 1280x1024 @ 60Hz Test Image Size Full Size
Contrast and Brightness Controls
Factory Default: Contrast = 70%, Brightness = 100%
Chapter 4 VIDEO INTERFACE
Analog Input Connector DB-15 (Analog), refer the appendix A Digital Input Connector DVI-D (Digital), refer the appendix B Default Input Connector Defaults to the first detected input Video Cable Strain Relief Equal to twice the weight of the monitor for five minutes Video Cable Connector DB-15 Pin out Compliant DDC 2B
Video Signals
1. Video RGB (Analog) Separate
2. TMDS (Digital) Video Impedance 75 Ohms (Analog), 100 Ohms (Digital) Maximum PC Video Signal 950 mV with no damage to monitor Maximum Mac Video Signal 1250 mV with no damage to monitor Sync Signals TTL DDC 2B Compliant with Revision 1.3 Sync Compatibility Separate Sync
Video Compatibility
Shall be compatible with all PC type computers, Macintosh computers, and after market video cards
Resolution Compatibility
640 x 350*, 640 x 480, 720 x 400* (640 x 400*), 800 x 600, 832 x 624, 1024 x 768, 1152 x 870, 1280 x 720, 1280 x 960, 1280 x 1024
* The image vertical size might not be full screen. But the image vertical position should be at the center.
Exclusions Not compatible with interlaced video
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Chapter 5 POWER SUPPLY
Power Supply (Adapter) Part Number: UP060B1190 or DA-60F19 Input Voltage Range 90 TO 264 VAC Input Frequency Range 47 TO 63 HERTZ Short Circuit Protection Output can be shorted without damage Over Current Protection 3.476~4.74 A typical at 18.05 VDC Leakage Current 0.25mA (Max) at 264VAC / 60Hz EFFICIENCY 80 % typical at 115VAC Full Load Fuse Internal and not user replaceable Power Dissipation 60 Watts (max) / 51 Watts (typ) Max Input AC Current 1.6 Arms @ 90VAC, INRUSH CURRENT (COLD START) 80 A @ 120VAC, 80 A(max) @220VAC
Power Supply Cold Start
Shall start and function properly when under full load, with all combinations of input voltage, input frequency, and operating temperature
Power Supply Transient Immunity
Shall be able to withstand an EN61000-4-4 ±2KV transient test with no damage
Power Supply Line Surge Immunity
Shall be able to withstand ±2KV (L-L) and ±2.3KV (L­PE) with no damage
Power Supply Missing Cycle Immunity
Shall be able to function properly, without reset or visible screen artifacts, when ½ cycle of AC power is randomly missing at nominal input
Power Supply Acoustics
The power supply shall not produce audible noise that would be detectable by the user. Audible shall defined to be in compliance with ISO 7779 (DIN EN27779:1991) Noise measurements of machines acoustics. Power Switch noise shall not be considered
US Type Power Cable
Separate 3-prong NEMA 5-15P type plug. Length =
1.8m. Connects to display. Color = Black
European Type Power Cable
Schuko CEE7-7 type plug. Length = 1.8m, Connects to display. Color = Black
CCC Type Power Cable
Separate 3-prong type plug. Length = 1.8m. Connects to display. Color = Black
PSE Type Power Cable
Separate 2-prong NEMA 1-15P type plug. Length =
1.8m. Connects to display. Color = Black
Power Saving Operation(Method) VESA DPMS Signaling Power Consumption
ON Mode < 60 W (max) / 51 W (typ) ACTIVE OFF < 3W
Recovery Time ON MODE = N/A, ACTIVE OFF < 5 SEC
Chapter 6 ELECTRICAL REQUIREMENT
Horizontal / Vertical Frequency
Horizontal Frequency 30 – 82 KHZ Vertical Refresh Rate 50 – 85* HZ. Maximum Pixel Clock 135 MHz Sync Polarity Independent of sync polarity.
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Chapter 7 Timing Table
Item Timing Analog Digital
1 640 x 350 @ 70Hz, 31.5kHz Yes Yes 2 640 x 400 @ 60Hz, 31.5kHz Yes Yes 3 640 x 400 @ 70Hz, 31.5kHz Yes Yes 5 640 x 480 @ 60Hz, 31.5kHz Yes Yes 6 640 x 480 @ 67Hz, 35.0kHz Yes Yes 7 640 x 480 @ 72Hz, 37.9kHz Yes Yes 8 640 x 480 @ 75Hz, 37.5kHz Yes Yes
9 640 x 480 @ 85Hz, 43.27kHz Yes Yes 10 720 x 400 @ 70Hz, 31.5kHz Yes Yes 11 800 x 600 @ 56Hz, 35.1kHz Yes Yes 12 800 x 600 @ 60Hz, 37.9kHz Yes Yes 13 800 x 600 @ 75Hz, 46.9kHz Yes Yes 14 800 x 600 @ 72Hz, 48.1kHz Yes Yes 15 800 x 600 @ 85Hz, 53.7kHz Yes Yes 16 832 x 624 @ 75Hz, 49.7kHz Yes Yes 17 1024 x 768 @ 60Hz, 48.4kHz Yes Yes 18 1024 x 768 @ 70Hz, 56.5kHz Yes Yes 19 1024 x 768 @ 72Hz, 58.1kHz Yes Yes 20 1024 x 768 @ 75Hz, 60.0kHz Yes Yes 21 1024 x 768 @ 85Hz, 68.67kHz Yes Yes 22 1152 x 870 @ 75Hz, 68.7kHz Yes Yes 23 1280 x 1024 @ 60Hz, 63.4kHz Yes Yes 24 1280 x 1024 @ 75Hz, 79.97kHz Yes No 25 1280x 720 @ 60Hz, 45kHz (HDTV) Yes Yes
Note 1:When Vertical frequency at 85Hz or resolution, the vertical image size might not be full screen. But
the vertical image position should be at the center.
Note 2: Out of scalar chip (gm5126) limit.
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Adjusting the Screen Image
Use the buttons on the front control panel to display and adjust the OnView® controls which display on the screen. The OnView controls are explained at the top of the next page and are defined in “Main Menu Controls” on page 10.
Main Menu
with OnView controls
Front Control Panel
shown below in detail
Scrolls through menu options and adjusts the displayed control.
Also a shortcut to display the Contrast adjustment control screen.
Displays the control screen for the highlighted control.
Also toggles between two controls on some screens.
Also a shortcut to toggle analog and digital connection.
Power light Green = ON Orange = Power Saving
Standby Power On/Off
Displays the Main Menu or
exits the control screen and
saves adjustments.
Audio Mute
button turns
the sound off
3. Front Panel Function Control Description
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Do the following to adjust the screen image:
1. To display the Main Menu, press button [1].
NOTE: All OnView menus and adjustment screens disappear automatically after about 15
seconds. This is adjustable through the OSD timeout setting in the setup menu.
2. To select a control you want to adjust, press S or T to scroll up or down the Main Menu.
3. After the control is selected, press button [2]. A control screen like the one shown below
appears.
4. To adjust the control, press the up S or down T buttons.
5. To save the adjustments and exit the menu, press button [1] twice.
The following tips may help you optimize your display:
• Adjust your computer's graphic card so that it outputs a video signal 1280 x 1024 @ 60Hz to the LCD display. (Look for instructions on “changing the refresh rate” in your graphic card's user guide.)
• If necessary, make small adjustments using H. POSITION and V. POSITION until the screen image is completely visible. (The black border around the edge of the screen should barely touch the illuminated “active area” of the LCD display.)
The command line at the bottom of the control screen tells what to do next from this screen. You can toggle between control screens, adjust the selected option, or exit the screen.
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Main Menu Controls
Adjust the menu items shown below by using the up S and down T buttons.
Control Explanation
Auto Image Adjust sizes and centers the screen image automatically.
Contrast adjusts the difference between the image background (black level)
and the foreground (white level).
Brightness adjusts background black level of the screen image.
Audio Adjust
Vol um e increases the volume, decreases the volume, and mutes the audio.
Mute temporarily silences audio output.
Color Adjust provides several color adjustment modes: preset color
temperatures and RGB which allows you to adjust red (R), green (G), and blue (B) separately. The factory setting for this product is 6500K (6500 Kelvin).
9300K-Adds blue to the screen image for cooler white (used in most office settings with fluorescent lighting).
6500K-Adds red to the screen image for warmer white and richer red.
5400K-Adds green to the screen image for a darker color.
5000K-Adds blue and green to the screen image for a darker color.
User Color Individual adjustments for red (R), green (G), and blue (B).
1. To select color (R, G or B) press button [2].
To adjust selected color, pressSandT.
Important: If you select RECALL from the Main Menu when the product is set to a Preset Timing Mode, colors return to the 6500K factory preset.
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Control Explanation
Information displays the timing mode (video signal input) coming from the graphics card in your computer, the LCD model number, the serial number, and the ViewSonic website URL. See your graphic cards user guide for instructions on changing the resolution and refresh rate (vertical frequency).
NOTE: VESA 1280 x 1024 @ 60Hz (recommended) means that the resolution is 1280 x 1024 and the refresh rate is 60 Hertz.
Manual Image Adjust Sub-menu
H. Size (Horizontal Size) adjusts the width of the screen image.
H./V. Position (Horizontal/Vertical Position) moves the screen image left or
right and up or down.
Fine Tune sharpens the focus by aligning the text and/or graphic characters.
NOTE: Try Auto Image Adjust first.
Sharpness adjusts the clarity and focus of the screen image.
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Control Explanation
Setup menu displays the menu shown below:
Language allows you to choose the language used in the menus and control
screens.
Resolution Notice allows you to enable or disable this notice.
If you enable the Resolution Notice shown above and your computer is set at a resolution other than 1280 x 1024, the following screen appears.
OSD Position allows you to move the on-screen display menus and control screens.
OSD Timeout sets the length of time the on-screen display screen is displayed. For example, with a “30 second” setting, if a control is not pushed within 30 seconds, the display screen disappears.
OSD Background On/Off allows you to turn the On-Screen Display background On or Off.
Memory Recall returns the adjustments back to factory settings if the display is operating in a factory Preset Timing Mode listed in the Specifications of this manual.
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[1] Main Menu
[2] Input toggle (Analog or Digital) or Auto Image Adjust.
[] or [] To immediately activate Contrast menu. It should be change to Brightness
OSD by push button [2]
[] + [] Recall both of Contrast and Brightness to default
[1] + [2] Toggle 720x400 and 640x400 mode when input 720x400 or 640x400
mode
[1] + [] + [] White Balance. (Not shown on user’s guide)
[1] + [] Power Lock
[1] + [] OSD Lock
1. Turn off [Power on/off] button.
2. Press [] + [] + [Power
on/off] at same time
3. Press [1]
All Mode Reset. It will erase all end users’ setting and restore the factory
defaults.
Remark : All the short cuts function are only available while OSD off
Hot Keys for Factory Control
3. Turn off [Power on/off] button.
4. Press [] + [] + [Power on/off] at same time
5. Press [1]
Then you will see the BIOS update picture show in the screen as below.
17E1HG3004
Hot Keys for Function Controls
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Circuit Description
1. Power supply (DC/DC Converter)
The AT1741 is 2-channel PWM switching regulator controllers that contains an on-chip 2.5V reference, two error amplifier, an adjustable oscillator, two dead-time comparators, under voltage lockout circuitry and 2 common-emitter output. It is idea for step-up, step-down, and inverting converter.
4. Circuit Description
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2. Flash Memory
The F29C51001T/F29C51001B is a 1 Megabit, 5.0 Volt-only Flash Memory organized as 131,072 bytes of 8 bits each. This device is designed to use a 4.7 Volt to 5.3 Volt power supply to perform in-system programming. The 1 Megabit memory array is divided into thirty-two uniform blocks of 4 Kbytes each for data and/or code storage.
The block architecture allows users to flexibly make chip erase or block erase operation. The block erase feature allows a particular block to be erased and reprogrammed without affecting the data in other blocks. After the device performs chip erase or block erase operation, it can be reprogrammed on a byte-by-byte basis.
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3. GM5120
The gm5116/26 is a graphic processing IC for Liquid Crystal Display (LCD) monitors at XGA/SXGA resolution. It provides all key IC functions required for the highest quality LCD monitors. On-chip functions include a high-speed triple-ADC and PLL, Ultra-Reliable DVI
TM
receiver, a high quality zoom and shrink scaling engine, an on-screen display (OSD) controller, digital color controls and an on-chip microcontroller (OCM). With this level of integration, the gm5116/26 devices simplify and reduce the cost of LCD monitors while maintaining a high-degree of flexibility and quality.
4. LVDS (THC63LVDM83A)
The THC63LVDM83A transmitter converts 28 bits of CMOS/TTL data into LVDS (Low Voltage Differential Signaling) data stream. A phase-locked transmit clock is transmitted in parallel with the data streams over a fifth LVDS link. The HC63LVDM83A can be programmed for rising edge or falling edge clocks through a dedicated pin. The THC63LVDF84A receiver converts the LVDS data streams back into 28 bits of CMOS/TTL data with falling edge clock. At a transmit clock frequency of 85MHz, 24 bits of RGB data and 4 bits of LCD timing and control data (HSYNC, VSYNC, CNTL1, CNTL2) are transmitted at a rate of 595 Mbps per LVDS data channel.
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5-1 Function Test and Alignment Procedure
1. All Modes Reset You should do “All Model Reset” (Refer to Chap 3. Hot Keys for Function Controls) first. This action will allow you to erase all end-user’s settings and restore the factory defaults.
2. Auto Image Adjust The Auto Adjust is aimed to offer a best screen quality by built-in ASIC. For optimum screen quality, the user has to adjust each function manually.
A.Turn the computer and LCD monitor on. B. Press the ‘Auto’ button on monitor keypad to Auto Adjust.
C. The LCD monitor will start the Auto Adjust process automatically and run for 10 consecutive
seconds, during which time you will notice the image change.
3. Firmware
Test Patten : Burn in Model (Refer to Chap3. Hot Keys for Function Control)
-Make sure the F/W is the latest version.
4. DCC
Test Patten: EDID program
-Make sure it can pass test program.
5. Window Shut Down Test Signal: 1280*1024@60Hz Test Pattern:
Checkered Pattern Every One Pixel (50%Green & 50%Blue) Inspection Item: Flicker, Mura
6. Window BG
Test Signal: 1280*1024@60Hz Test Pattern:
Window standard pattern Inspection Item: Line Defect, Function Defect & Mura
5. Adjustment Procedure
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7. 25 Gray
Test Signal: 1280*1024@60Hz Test Pattern:
Full Screen 25% White (Gray) Inspection Item: Particle, Line Defect & Mura
8. 50 Gray
Test Signal: 1280*1024@60Hz Test Pattern:
Full Screen 50% White (Gray) Inspection Item: Bright Dot, Particle, Line Defect & Mura
9. White Box Test Signal: 1280*1024@60Hz Test Pattern:
Window standard pattern Inspection Item: Particle, Line Defect, Power, Image Remain & Mura
10. Black Box
Test Signal: 1280*1024@60Hz Test Pattern:
Window standard pattern Inspection Item: Bright Dot, Line Defect & Power
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11. RED
Test Signal: 1280*1024@60Hz Test Pattern:
Full Screen Red Inspection Item: Bright Dot, Partial & Line Defect
12. Green
Test Signal: 1280*1024@60Hz Test Pattern:
Full Screen Green Inspection Item: Bright Dot, Partial & Line Defect
13. Blue
Test Signal: 1280*1024@60Hz Test Pattern:
Full Screen Green Inspection Item: Bright Dot, Partial & Line Defect
14. Gray_Scale_0-100_V256
Test Signal: 1280*1024@60Hz Test Pattern:
Vertical 64 (256) Gray Scale (Right LeftFrom 0 to 100% White) Inspection Item: Line Defect & Function Defect
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16. Gray_Scale_0-100_H256
Test Signal: 1280*1024@60Hz Test Pattern:
Horizontal 64(256) Gray Scale (Up DownFrom 0 to 100% White) Inspection Item: Line Defect & Function Defect
16. Block Window
Test Signal: 1280*1024@60Hz Test Pattern: Black block at the center
Inspection Item: Cross Talk & Optical Character
17. Black_Tile
Test Signal: 1280*1024@60Hz Test Pattern: Black tile under white background
Inspection Item: Function Defect & Image Remain
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5-2 Function Test Display pattern
Item
Pattern Description Remark
1
Gray_Scale_0-100_V
Vertical 64 (256) Gray Scale (右→左,
From 0
to 100% White)
Figure 1
2
Gray_Scale_0-100_H
Horizontal 64 (256) Gray Scale (上→下,
From
0 to 100% White)
Figure 2
3
Black Full Screen Black Figure 3
4
Red Full Screen 50% Red Figure 4
5
Green Full Screen 50% Green Figure 5
6
Blue Full Screen 50% Blue Figure6
7
White Full Screen White Figure7
8
Black_Tile Black Tile Under White Background Figure 8
Figure 1 Figure 2
Figure 4 Figure 3
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Figure 5
Figure 8 Figure 7
Figure 6 Figure 5
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5-3 Function Test and Alignment Procedure
1. All Modes Reset You should do “All Model Reset” (Refer to Chap 3. Hot Keys for Function Controls) first. This action will allow you to erase all end-user’s settings and restore the factory defaults.
2. Auto Image Adjust The Auto Adjust is aimed to offer a best screen quality by built-in ASIC. For optimum screen quality, the user has to adjust each function manually.
A.Turn the computer and LCD monitor on. B. Press the ‘Auto’ button on monitor keypad to Auto Adjust.
C. The LCD monitor will start the Auto Adjust process automatically and run for 10 consecutive
seconds, during which time you will notice the image change.
3. Firmware Test Patten : Burn in Model (Refer to Chap3. Hot Keys for Function Control)
-Make sure the F/W is the latest version.
4. DCC Test Patten: EDID program
-Make sure it can pass test program.
5. Window Shut Down Test Signal: 1280*1024@60Hz Test Pattern:
6. BIOS update procedure
BIOS Update User Guide
For ViewSonic
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BIOS Update Flow for Genesis
1.1 Program
1. 1. 1. Software a. Please download the file “ Genesis” from CMO E-Sir system. There are ISP & BIOS two
files, kindly see as below.
a) ISPACK.EXE: Main program
b) Ancillary .ISPACK.EXE Description program
1.1. 2.Hardware
•RS232 cable9 Pin
•D_Sub cable15Pin
•12V Power supply
•RS232 to D_Sub transfer BD
GProbe4.2.0.3.exe
GProbe4.2.0.3_gm5126.exe
12V
PC optional
RS232 to PC
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1.1.3 Join R232, monitor cable, and adapter. Detail, see the example picture as belo w.
Connect to adapter +12v
VGA
Cable
Connect PC
Connect monitor
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1.2 Installation A. Please install the programs respectively as below.
Before Setup produce GProbe 4 file . Please set at ISP & BIOS software file. B. I S & BIOS software file to be about to produce the next. (If the file existence already, needn’t to
repeat.) This system is applied to Win 95/98/NT/2000.
1.3 ISP Execution
GProbe4.2.0.3.exe
GProbe4.2.0.3_gm5126.exe
ISP.GProbe
Gprobe.exe
Pre.txt
Readme.txt
5126bc14.dev
:ISP exe. Main program
: Drive write file.
: Drive read file.
: Ancillary file.
Please copy all the files above to the same directory
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1. Open ISP.Gprobe while parameters set up have been completed.
2. You will see the picture as below.
ISP.GProbe
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3. Execute the main program (Grope).
4. Please follow up the parameter set up shown as below
Choose the item for parameter link while
program execution
SERIAL1
COM1
115200
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5. Select “gm5126AA_AB”
Select “ gm5126AA_AB”
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6. Execute Pre.txtInput BATCH PRE.TXT
Input “ BATCH PRE.TXT
The system can
execute ISP while the
words show up
If appear line 3 is OK,
Appear line 2 is Error.
Please check wiring.
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7. Please check the entity connection and execute Gprobe 4 again once Debug Mode did not show up ISP Program executionInput BATCH ( update of BIOS Rev) .TXT
If failed, Please don’t turn off power. Repeat do it again, from step 6 to step 7.
8. When everything is done. Please turn off the power and restart it again.
Check Factory Mode and make sure it already be updated.
Key “BIOS Rev.”
which you want here.
This is the “BIOS update total spending time”.
17E1HG3004
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Defect Mode Failure Analysis Repair Testing
AD/B Change
Panel Change
P/B Change
CNT/B Change
D-sub cable change
Missing Line
Bright Dot
Dark Dot
Backlight
Check PCB
Check Panel
Light Leakage
Mura
Image Sticking
Brightness spot
Particle
Dot Defect
Check Panel
No display
Check PCB
Check Panel Check Wire
Noise
Check PCB
Check Panel
Light On Test
Completed
Next Step
Panel Change” Should be Performed to Level 3 Repair stage
Panel Change
AD/B Change
Panel Change
AD/B Change
Panel Change
Abnormal
Display
TEST
N
A
6. Troubleshooting Flow Chart
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Defect Mode Failure Analysis Repair Testing
Check PCB
Check Panel
Gray value display
R.G.B display
a
bnormal
Check PCB
Check Panel
Check Wire
Display Shut
Down
Check PCB
Check Panel
No signal
Check PCB
Check Wire
Power on Display abnormal
Check PCB
Check Panel
Flicker
Check PCB
Check Panel
D-sub cable
change
“ Panel Chan
Next Step
AD/B Change
P/B Change
Panel Change
AD/B Change
Panel Change
AD/B Change
AD/B Change
AD/B Change
AD/B Change
P/B Change
Panel Change
Panel Change
Panel Change
CNT/B Change
CNT/B Change
D-sub cable change
TEST
NG
A
Completed
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Defect Mode Failure Analysis Repair Testing
LED Off
Check PCB
Check Wire
No Power
Check PCB
Check Wire
Power wire connector
Cable change
OSD cable Change
PW cable Change
Next Step
“ Panel Change” Should be Performed to Level 3 Repair stage
Unavailable
Check PCB
Check Wire
LED Dark
LED Abnormal
LED Flicker
AD/B Change
AD/B Change
AD/B Change
P/B Change
P/B Change
P/B Change
CNT/B Change
OSD cable Change
OSD cable Change
ON/OF
Abnormal
LED display
abnormal
Abnormal
Keyboard
TEST
NG
Completed
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Defect Mode Failure Analysis Repair Testing
Can’t Input
Check PCB
Can’t Reader
Check Wire
Display Shut Down
Check PCB
Check Panel
Display flicker (tapping )
Check PCB
Check
Panel
Next Step
“ Panel Change” Should be Performed to Level 3 Repair stage
AD/B Change
AD/B Change
AD/B Change
P/B Change
Panel Change
CNT/B Change
P/B Change
CNT/B Change
CNT/B Change
D-sub cable change
Abnormal BIOS
&OSD
Other Abnormal
Display
TEST
NG
Completed
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u Trouble Shooting Analysis
Check the information in this section to see if the problems can be solved before requesting repair.
NoteThe consumers are only allowed to solve the problems described as below. Any unauthorized product modification, or failure to follow instructions supplied with the product will end the warranty immediately.
l No image
- Make sure power button is ON.
- Check whether the LCD monitor and computer power cords are plugged and whether there is a supply of
power.
l No Signal Input
- Check the signal connection between the computer and LCD monitor.
l “Out of Range”
- Check the computer image output resolution and frequency and compare the value with the preset values
(Please refer to [Appendix-Display Mode]).
l Fuzzy Image
- Adjust Phase.
l Image too bright
- Adjust brightness and contrast by OSD.
l Image too dark
- Adjust brightness and contrast by OSD.
l Irregular image
- Check the signal connection between the computer and LCD monitor.
- Perform Auto Adjust.
l Distorted image
- Reset the LCD monitor
- Take off extra accessories (such as signal extension cord).
l Image is not centered
- Use OSD Image Menu to adjust H_Position and V_Position.
- Check image size setting.
- Perform Auto Adjust.
l Size is not appropriate
- Use OSD Image Menu to adjust H_Position and V_Position.
- Check image size setting.
- Perform Auto Adjust.
l Uneven color
- Use OSD Color Menu to adjust color setting.
l Color too dark
- Use OSD Color Menu to adjust color setting.
l Dark area distorted
- Use OSD Color Menu to adjust color setting.
l White color is not white
- Use OSD Color Menu to adjust color setting.
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ViewSonic Model Number:VS10697 Rev: 1a
Item ECR/ECN ViewSonic P/N Ref. P/N Location Q'ty
1
Accessory:
Adapter, DA-60F19-AE, 19 V, 3.16 A, 60 W, Black, Asian Power Devices, Two BC, CD FOR VSC
A-00002056 271906019K 1
2
Power Cord, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for Taiwan)
A-00000458
32E1818015
(AH0E1TCA2G)
1
3
Power Cord, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for UK)
A-00002057
32E1818060
(AH0E1TBK2G)
1
4
Power Cord, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for China)
A-00002058
32E1818013
(AH0E1TBC2G)
1
5
Power Cord, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm,
Black, Linetek, 18AWG, No Bag (for North America) A-00000458
32E1818015
(AH0E1TBA2G)
1
6
Power Cord, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (Europe)
A-00002059
32E1818018
(AH0E1TBE2G)
1
7
Power Cord, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (Japan)
A-00002060
32E1818014
(AH0E1TBJ2G)
1
8
Board Assembly:
DC/AC Inverter, TWS-444-991, 2560V(min)/5.5mA(type), Sumida B-00002061 2714000027 1
9 PCBA for , A170E2-T, A170E2-H-S, 202-04, X3, OSE/USI, ODM, B-00002062 35-D000353 1
10 PCBA For A170E2-T, A170E2-H-K, Rev.02, Rigid, 202-01, (turn key) B-00000460 35A17K0205 1
11 Bezel Assy, A170E1-H0G, Assy, Pantone 877C Silver, Injex C-00002063 40-D000161 1
12 Cover Hinge Assy, A170E1-H0G, Assy, J91A11B4 Black, Injex C-00002064 40-D000212 1
13 Rear Assy, A170E1-H0G, Assy, J91A11B4 Black, Injex C-00002065 40-D000165 1
14 Stand Seat Assy, A170E1-H0G, Assy, J91A11B4, Injex C-00002066 40-D000164 1
15
Cables:
Audio Cable, A150X2, 18AWG, 180cm, Black, JCE CB-00000544 32F2818004 1 16 FFC_X, A170E1, 45Pin, 55*23mm CB-00000545 3241702002 1 17 FFC-OSD, A170E1-H01, 15Pin, 180mm*16mm, Pitch=1.0mm CB-00000546 3241700001 1
18 Monitor Cable, A150X2, 30AWG, 180cm, Black, JCE CB-00000547 32F3018003 1
19
Documentation:
Carton Label, A170E1-H0G, 76.2 mm, 76.2 mm DC-00002072 77-D000113 1 20 Label, Bar-Code Labe, 55*13mm DC-00002073 7741519181 1
21 Menu for VSC(VA712), Complex, 4C DC-00002074 76-D000119 1 22 Safety Label, A170E1-H0G, 118 mm, 49 mm DC-00002075 77-D000115 1
23
Hardware:
Corner Protector, 50*50*1850(mm) HW-00002076 7841595111
24
Cover AD_Assy, A170E1, Tinplate, t=0.4mm, AutoAssy, DVI & D-SUB
& Audio
HW-00002077 41A1799118 1
25 Cover-FFC, A170E1, Tin Plate, t=0.4mm C-00000465 41A1799102 1 26 Metal Frame Front Assy, A170E1, Tin Plate, t=0.4mm, For New Panel M-00000558 41A1769104 27 Screw, M3*P0.5*4, f5.5*2, Steel HW-00000553 42A9930008 2000
28 Screw, M3*P0.5*4, f5.5*2, Steel HW-00000553 42A9930008 2000 29 Screw, M3*P0.5*6, Steel HW-00000555 42A9930014 2000 30 Screw, f3*P1.27*12, f5.5*2, Steel HW-00000556 42A9990005 2000 31 Screw, f3*P1.27*8, f5.5*2, Steel HW-00000557 42A9930017 2000 32 Stand-Off 4 #-40*11.8 M-00000559 42A9940007 2000 33 Support Plate, A170E1-H0G, SECC HW-00002078 41-D000130
34
Miscellaneous:
Tape-Conductive, AL, 125*30*0.08, A170E1-H01, 3M:AL-35R M-00000561 7344711002 1
35
Packing Material:
Carton, A170E1-H0G, 470 mmx228 mmx476 mm P-00002067 78-D000122 1
36
Cushion, A170E1-H0G, PE_LD, white, 460 mmx210 mmx40 mm, Hwa
Chang, PE_Foam(bottom)
P-00002068 78-D000307 1
37
Cushion, A170E1-H0G, PE_LD, white, 460 mmx210 mmx40 mm, Hwa
Chang, PE_Foam(Top)
P-00002069 78-D000306 1
38
Inner Box, A170E1-H0G, 454 mmx160 mmx43 mm, Yuen Foong Yu,
Inner Box
P-00002070 78-D000337
39 PE Foam Bag, LDPE, 490x560x0.13 P-00002071 7841719931 1
Description
RECOMMENDED SPARE PARTS LIST (VA712-1)
Cabinets:
7. Recommended Spare Parts List
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Page 48
Rev: 1a
Item
ECR/ECN
ViewSonic P/N
Ref.P/N
Location
Q'ty
1
Adapter, DA-60F19-AE, 19 V, 3.16 A, 60 W, Black, Asian Power Devices, Two BC, CD FOR VSC
A-00002056 271906019K 1
2
Power Code, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for Taiwan)
A-00000458
32E1818015
(AH0E1HCA2G)
1
3
Power Code, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for North America)
A-00000458
32E1818015
(AH0E1HBA1G)
1
4
Power Code, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for Japan)
A-00002060
32E1818014
(AH0E1HBJ1G)
1
5
Power Code, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for Europe)
A-00002059
32E1818018
(AH0E1HBE1G)
1
6
Power Code, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for UK)
A-00002057
32E1818060
(AH0E1HBK1G)
1
7
Power Code, UL, SVT#18/3C, 75, LP-30B+LS-13, L=1830+/-50mm, Black, Linetek, 18AWG, No Bag (for China)
A-00002058
32E1818013
(AH0E1HBC1G)
1
8 DC/AC Inverter, TWS-444-991, 2560V(min)/5.5mA(type), Sumida B-00002061 2714000027 1
9 PCBA for , A170E2-H, A170E2-H-S, 201-08, X3, USI/OSE, ODM, B-00002079 35-D000352 1
10 PCBA For A170E2-T, A170E2-H-K, Rev.02, Rigid, 202-01, (turn key) B-00000460 35A17K0205 1
11 Bezel Assy, A170E1-H0G, ASSY, H93828B4 Midnight Gray, Injex C-00002080 40-D000162 1
12
Cover Hinge Assy, A170E1-H0G, ASSY, H93828B4 Midnight Gray,
Injex
C-00002088 40-D000213 1
32
Cover-FFC, A170E1, Tin Plate, t=0.4mm
C-00000465
41A1799102
1
13 Rear Assy, A170E1-H0G, ASSY, H93828B4 Midnight Gray, Injex C-00002081 40-D000175 1
15 Stand Seat Assy, A170E1-H0G, ASSY, H93828B4 Midnight Gray, Injex C-00002082 40-D000163 1
17 Audio Cable, A150X2, 18AWG, 180cm, Black, JCE CB-00000544 32F2818004 1
18
DVI CABLE, DVI-D(M) TO DVI-D(M), S/L, 1.8M, W/2F, JCE,
BLACK
CB-00002083 32F0000004 1
19
FFC_X, A170E1, 45Pin, 55*23mm
CB-00000545
3241702002
1
20 FFC-OSD, A170E1-H01, 15Pin, 180mm*16mm, Pitch=1.0mm CB-00000546 3241700001 1
21 Monitor Cable, A150X2, 30AWG, 180cm, Black, JCE CB-00000547 32F3018003 1
22 Carton Label for , A170E1-H0G, 76.2 mmx76.2 mm, VSC(VA712b) DC-00002084 77-D000264
23
Label, Bar-Code Labe, 55*13mm
DC-00000548
7741519181
1
24 Menu for VSC_VA712b, Complex, 4C, A170E1-H0G DC-00002085 76-D000312 1
25 Safety Label for , A170E1-H0G, 118 mmx49 mm, VSC(VA712b) DC-00002086 77-D000270 1
26
Corner Protector, 50*50*1850(mm)
HW-00002076
7841595111
27
Cover AD_Assy, A170E1, Tinplate, t=0.4mm, Autoassy, DVI & D-SUB
& Audio
HW-00002077 41A1799118 1
28 Metal Frame Front Assy, A170E1, Tin Plate, t=0.4mm, For New Panel M-00000558 41A1769104
29
Screw, M3*P0.5*4, f5.5*2, Steel
HW-00000553
42A9930008
200014Screw, M3*P0.5*4, f5.5*2, Steel
HW-00000553
42A9930008
200016Screw, M3*P0.5*6, Steel
HW-00000555
42A9930014
200030Screw, f3*P1.27*12, f5.5*2, Steel
HW-00000556
42A9990005
200031Screw, f3*P1.27*8, f5.5*2, Steel
HW-00000557
42A9930017
200033Stand-Off 4 #-40*11.8
M-00000559
42A9940007
200034Support Plate, A170E1-H0G, SECC
HW-00002078
41-D000130
35
Miscellaneous:
Tape-Conductive, AL, 125*30*0.08, A170E1-H01, 3M:AL-35R M-00000561 7344711002 1
36 Carton, A170E1-H0G, 470 mmx228 mmx476 mm, VSC_VA712b P-00002087 78-D000310 1
37
Cushion, A170E1-H0G, PE_LD, white, 460 mmx210 mmx40 mm, Hwa Chang, PE_Foam(bottom)
P-00002068 78-D000307 1
38
Cushion, A170E1-H0G, PE_LD, white, 460 mmx210 mmx40 mm, Hwa Chang, PE_Foam(Top)
P-00002069 78-D000306 1
39
Inner Box, A170E1-H0G, 454 mmx160 mmx43 mm, Yuen Foong Yu,
Inner Box
P-00002070 78-D000337 1
40
PE Foam Bag, LDPE, 490x560x0.13
P-00002071
7841719931
1
Documentation:
Accessories:
Board Assembly:
Cabinets:
Cables:
ViewSonic Model Number: VS10697
RECOMMENDED SPARE PARTS LIST (VA712b-1)
Description
Hardware:
Packing Material:
45
ViewSonic Corporation Confidential
-
Do Not Copy VA712-1_VA712b-1
Due to the VA712-1 is *ISM model, therefore, it didn't have separate part number for panel.
*ISM : Integrated Smart Module.
Page 49
ViewSonic Model
Number: VS10697
Rev: 1a
Item
ViewSonic P/N
Ref.P/N
Location
Location
Universal #
Q'ty
1 #N/A MH0E50EK01
17" Common BOM,E5-L08,72%,Scan COG,TFT Rev.C 10ms Cell
1 2 #N/A L3H007XXX7 17"Phtot Spacer TN Asahi 0.7mm glass with 10 ms LC 1 3 #N/A 36X8607401 Driver IC,COG,Scan,HX8607APD400,263Channel,HIMAX SIC 4 4 #N/A 7344191016 COG_CF,AC-8405Z-23,1.5mm,50M/RL 1
5 #N/A 7344191002 ACF,AC7206(OLB),100M/RL 1 6 #N/A 36X8002551 TAB-DATA,A170E1,HIMAX:HX8002TB55 Data 10 7 #N/A 7344191011 ACF,AC-9051AR-35,100M/RL 1
8 #N/A 35A17X0211
PCBA,A170E2-H,A170E2-H-X,201-05,X4,OSE/Universal Scientific Industrial/USI,TurnKey
PCBA-X 1
9 #N/A 34A17X2X07
PCB,A170E2-H-X,X4,Taiwan PCB Techvest,(A17012614A),RoHS
1
10 #N/A 01056FR001 Chip Resistor,SMD,+-5%,0603,1/16W,0 OHM
R4,R6,R7,R9,R15,R20 ,R28,R36,R44,R42,R4 5,R12
12
11 #N/A 01056F1011 Chip Resistor,SMD,+-5%,0603,1/16W,100 OHM
R13,R14,R16~R19,R2 2~R27,R30~R35,R37, R38
20
12 #N/A 01058FR001 Chip Resistor,SMD,+-5%,0805,1/10W,0 OHM L1,L2 2 13 #N/A 050Z015561 Chip Capacitor,MLCC,Y5V,0603,100nF,25V,-20~+80% C3,C16~C25,C27~C36 21
14 #N/A 050Z475381 Chip Capacitor,MLCC,Y5V,0805,4.7uF,10V,-20~+80%
C4,C5,C7,C9,C11,C13 ,C15
7
15 #N/A 050Z4754C3 Chip Capacitor,MLCC,Y5V,1206,4.7uF,16V,-20~+80%
C2,C26,C37,C39,C41, C43,C45
7
16 #N/A 250345S452 Connector,B-F,45pin,Hirose,FH12-45S-0.5SH CN2,CN1 2 17 #N/A 7349951002 Silicone,TORAY/-9187L,330g 0.4
18 #N/A PH0EFT8G03
Olympic,17",Function BOM,D-sub+Audio,Genesis,Semi­Auto BLU(West Lamp)10ms,For VSC
Yes 1
19 #N/A 2714000027
DC/AC Inverter,TWS-444­991,2560V(min)/5.5mA(type),Sumida
1
20 #N/A 3241702002 FFC_X,A170E1,45Pin,55*23mm 2 21 C-00000465 41A1799102 Cover-FFC,A170E1,Tin Plate,t=0.4mm 1 22 C-00000463 41A1799116 Cover ad-assy,A170E1,Tinplate,t=0.4mm,Autoassy 1 23 HW-00000553 42A9930008 Screw,M3*P0.5*4,5.5*2,Steel 13 24 M-00000559 42A9940007 Stand-Off 4 #-40*11.8 2
25 B-00002062 35-D000353
PCBA for ,A170E2-T,A170E2-H-S,202­04,X3,OSE/USI,ODM,
PCBA-S 1
26 M-00000558 41A1769104
Metal Frame Front Assy,A170E1,Tin Plate,t=0.4mm,For New Panel
Front 1
27 M-00000566 44A1713023
Backlight Unit,A170E1,CLT,Direct Type,West Lamp,with CMC Diffuser(For Auto Assy)
B/L 1
#N/A PH0EI2G000
Olympic,17",ID BOM,D-sub+Audio,USA+Taiwan,Silver Black,For VSC,
Yes 1
#N/A PH0EI2G000
Olympic,17",ID BOM,D-sub+Audio,USA+Taiwan,Silver Black,For VSC,
1
#N/A PH0EI2G002
Olympic,17",ID BOM,D-sub+Audio,China,Silver Black,For VSC,
1
#N/A PH0EI2G001
Olympic,17",ID BOM,D-sub+Audio,European,Silver Black,For VSC,
1
#N/A PH0EI2G004
Olympic,17",ID BOM,D-sub+Audio,Japan,Silver Black,For VSC,
1
#N/A PH0EI2G003
Olympic,17",ID BOM,D-sub+Audio,UK,Silver Black,For VSC,
1
29 C-00002063 40-D000161 Bezel Assy,A170E1-H0G,ASSY,Pantone 877C Silver,Injex 1
30 C-00002065 40-D000165 Rear Assy,A170E1-H0G,ASSY,J91A11B4 BLACK,Injex 1 31 C-00002066 40-D000164 Stand Seat Assy,A170E1-H0G,ASSY,J91A11B4,Injex 1 32 C-00002064 40-D000212
Cover Hinge Assy,A170E1-H0G,ASSY,J91A11B4 BLACK,Injex
1
33 HW-00002078 41-D000130 Support Plate,A170E1-H0G,SECC 1
BOM LIST (VA712-1)
28
46
ViewSonic Corporation Confidential
-
Do Not Copy VA712-1_VA712b-1
Page 50
Item
ViewSonic P/N
Ref.P/N
Location
Location
Universal #
Q'ty
34 CB-00000546 3241700001 FFC-OSD,A170E1-H01,15Pin,180mm*16mm,Pitch=1.0mm 1
35 M-00000561 7344711002
TAPE-CONDUCTIVE,AL,?
?
,125*30*0.08,A170E1-
H01,3M:AL-35R
1
36 HW-00000557 42A9930017 Screw,?3*P1.27*8,5.5*2,Steel 2 37 HW-00000553 42A9930008 Screw,M3*P0.5*4,5.5*2,Steel 2 38 HW-00000555 42A9930014 Screw,M3*P0.5*6,Steel 4 39 HW-00000556 42A9990005 Screw,M3*P1.27*12,5.5*2,Steel 6 40 #N/A 45-D000324 Washer,Stand Washer,3.1 mm,10 mm,CLT ME 4
41 #N/A 10E1700049
Software (EDID_D­SUB),A170E1,Ver.VSCC81BA00,ViewSonic,Checksum(66 ),Analog Port
EDD 1
42 B-00000460 35A17K0205
PCBA For A170E2-T,A170E2-H-K,Rev.02,Rigid,202­01,(turn key)
1
43 #N/A 34A17K2201 PCB For A170E2-H-K,Rev.02,Rigid,(A170A26011) 1 44 #N/A 2304112001
LED Lamp(SMD;Orange),19-21UYOC/S530­A2/TR8,605nm,H=0.8mm,Everlight,RoHS
D2 1
45 #N/A 2304114001
LED Lamp(SMD;Green),19­21VGC/TR8,571nm,H=0.8mm,Everlight,RoHS
D1 1 46 #N/A 2503715151 Connector,B-F,15Pin,E&T,7151-15 CN1 1 47 #N/A 2502532021 CONNECTOR,W-B,A150X2,MOLEX,53261-0290,2Pin CN3,CN2 2
48 #N/A 2704020004 Switch,Forward,SFKHHMW,4Pin,12V,DC 5mA
SW1,SW2,SW3,SW4,
SW5,SW6
6
49 #N/A 10B1700085
Software(BIOS),A170E2,Ver.NR17E2TG0016,CMC,Analo g+Audio,Taiwan,CheckSum(0010)
BIS 1 50 #N/A 7341311051 Protector Film-Panel,PET,XG536,A170E1-H02 1
51 #N/A 7741519181 Label,Bar-Code Labe,55*13mm 1
#N/A 77-D000267 SN Label for ,A170E1-H0G,50 mmx25 mm,VSC_VA712 1
#N/A 77-D000267 SN Label for ,A170E1-H0G,50 mmx25 mm,VSC_VA712 1
#N/A 77-D000267 SN Label for ,A170E1-H0G,50 mmx25 mm,VSC_VA712 1
#N/A 77-D000267 SN Label for ,A170E1-H0G,50 mmx25 mm,VSC_VA712 1
#N/A 77-D000267 SN Label for ,A170E1-H0G,50 mmx25 mm,VSC_VA712 1
#N/A 77-D000349
SN Label for ,A170E1-H0G,50 mmx25 mm,VSC_VA712_for China
1
53 DC-00002075 77-D000115 Safety Label,A170E1-H0G,118 mm,49 mm 1 54 P-00002071 7841719931 PE Foam Bag,LDPE,490x560x0.13 1
55 #N/A 7841599191 Pallet,A150X1-T01,Wooden,1150 mmx970 mmx135 mm 0.025 56 #N/A 7841995111 Separator,(AA), 1130x955x11,A190E1-H01 0.025
57 #N/A 7741999141 Label,Pallet Barcode Label,75x40,A190E2-H03,VSC 0.025 58 DC-00002072 77-D000113 Carton Label Label,A170E1-H0G,76.2 mm,76.2 mm 1
59 P-00002070 78-D000337
Inner Box,A170E1-H0G,454 mmx160 mmx43 mm,Yuen Foong Yu,Inner Box
1
60 P-00002069 78-D000306
Cushion,A170E1-H0G,PE_LD,white,460 mmx210 mmx40 mm,Hwa Chang,PE_Foam(Top)
1
61 P-00002068 78-D000307
Cushion,A170E1-H0G,PE_LD,white,460 mmx210 mmx40 mm,Hwa Chang,PE_Foam(bottom)
1
62 HW-00002076 7841595111 Corner Protector,50*50*1850(mm) 0.1 63 DC-00002074 76-D000119 MENU forVSC(VA712),Complex,4C QUICK-G 1 64 P-00002067 78-D000122 Carton,A170E1-H0G,470 mmx228 mmx476 mm 1 65 #N/A 7345511002 Tape,Security Tape,OPP,L900xW50x0.045mm,VSC 0.07
66 #N/A 78-D000275
Warranty Card,A170E1-H0G,143 mmx210 mm,VSC_VA712
WANTY-C 1 67 #N/A 77-D000114 Customer Label,A170E1-H0G,180 mm,100 mm 1
68 #N/A 77-D000118 Customer Label,A170E1-H0G,130 mm,80 mm 1
#N/A PH0EAAM000
Olympic,17",Accessory BOM,D-sub+Audio,USA/Taiwan 3 pin,Black,For VSC
Yes 1
#N/A PH0EAAM000
Olympic,17",Accessory BOM,D-sub+Audio,USA/Taiwan 3 pin,Black,For VSC
1
#N/A PH0EACJ000
Olympic,17",Accessory BOM,D-sub+Audio,China 3 pin,Black,For VSC
1
#N/A PH0EAES000
Olympic,17",Accessory BOM,D-sub+Audio,European / Korea 2 pin,Black,For VSC
1
#N/A PH0EAJD000
Olympic,17",Accessory BOM,D-sub+Audio,Japan 2 pin,Black,For VSC
1
69
52
47
ViewSonic Corporation Confidential
-
Do Not Copy VA712-1_VA712b-1
Page 51
Item
ViewSonic P/N
Ref.P/N
Location
Location
Universal #
Q'ty
#N/A PH0EAKN000
Olympic,17",Accessory BOM,D-sub+Audio,UK / HK 3 pin,Black,For VSC
1
70 A-00002056 271906019K
Adapter,DA-60F19-AE,19 V,3.16 A,60 W,Black,Asian Power Devices,Two BC,CD FOR VSC
ADAPTOR 1
71 CB-00000544 32F2818004 Audio Cable,A150X2,18AWG,180cm,Black,JCE AUDIO 1
A-00000458 32E1818015
Power Code,UL,SVT#18/3C,75,LP-30B+LS-13,L=1830+/­50mm,Black,Linetek,18AWG,No Bag
POWER 1
A-00000458 32E1818015
Power Code,UL,SVT#18/3C,75,LP-30B+LS-13,L=1830+/­50mm,Black,Linetek,18AWG,No Bag
1
A-00002058 32E1818013
Power Cord,CCC,300/500V,0.75mm2,3C,PC-323+COC­01,L=1830+/-50mm,Black,Linetek,18AWG,No Bag
1
A-00002059 32E1818018
Power Code,CEE,SP-023+IS-14,H05VV­F,3G,0.75mm2,CT-12,L=1800+/-50mm,I­SHENG,18AWG,Black,No Bag
1
A-00002060 32E1818014
Power Code,JIS,VCTF,0.75mm2,3C,LP54+LS­13J,L=1830+/-50mm,Black,Linetek,18AWG,No Bag
1
A-00002057 32E1818060
Power Cord,BSI,H05VV-F,0.75mm2,3C,LP-60L+LS­60,L=1830+/-50mm,Black,18AWG,PSB Mark,Linetek,No Bag
1
73 CB-00000547 32F3018003 Monitor Cable,A150X2,30AWG,180cm,Black,JCE DSUB 1
72
48
ViewSonic Corporation Confidential
-
Do Not Copy VA712-1_VA712b-1
Page 52
Model Number:
VS10697
Rev: 1a
Item
ViewSonic P/N
Ref.P/N
Location
Location
Universal #
Q'ty
1 #N/A MH0E50EK01
17" Common BOM,E5-L08,72%,Scan COG,TFT Rev.C 10ms Cell
1
2 #N/A L3H007XXX7
17"Phtot Spacer TN Asahi 0.7mm glass with 10
ms LC
1
3 #N/A 36X8607401
Driver IC,COG,Scan,HX8607APD400,263Channel,HI
MAX
SIC 4
4
#N/A
7344191016
COG_CF,AC-8405Z-23,1.5mm,50M/RL
15#N/A
7344191002
ACF,AC7206(OLB),100M/RL
16#N/A
36X8002551
TAB-DATA,A170E1,HIMAX:HX8002TB55
Data107
#N/A
7344191011
ACF,AC-9051AR-35,100M/RL
1
8 #N/A 35A17X0211
PCBA,A170E2-H,A170E2-H-X,201­05,X4,OSE/Universal Scientific
Industrial/USI,TurnKey
PCBA-X 1
9 #N/A 34A17X2X07
PCB,A170E2-H-X,X4,Taiwan PCB
Techvest,(A17012614A),RoHS
1
10 #N/A 01056FR001 Chip Resistor,SMD,+-5%,0603,1/16W,0 OHM
R4,R6,R7,R9,R15,R20,R28,R 36,R44,R42,R45,R12
12
11 #N/A 01056F1011
Chip Resistor,SMD,+-5%,0603,1/16W,100 OHM
R13,R14,R16~R19,R22~R27, R30~R35,R37,R38
20
12 #N/A 01058FR001 Chip Resistor,SMD,+-5%,0805,1/10W,0 OHM L1,L2 2
13 #N/A 050Z015561
Chip Capacitor,MLCC,Y5V,0603,100nF,25V,­20~+80%
C3,C16~C25,C27~C36 21
14 #N/A 050Z475381
Chip Capacitor,MLCC,Y5V,0805,4.7uF,10V,­20~+80%
C4,C5,C7,C9,C11,C13,C15 7
15 #N/A 050Z4754C3
Chip Capacitor,MLCC,Y5V,1206,4.7uF,16V,-
20~+80%
C2,C26,C37,C39,C41,C43,C4
5
7
16 #N/A 250345S452 Connector,B-F,45pin,Hirose,FH12-45S-0.5SH CN2,CN1 2
17
#N/A
7349951002
Silicone,TORAY/-9187L,330g
0.4
18 #N/A PH0EFH5G03
Olympic,17",Function BOM,D­sub+DVI+Audio,Genesis,Semi-Auto BLU(West
Lamp)10ms,For VSC
Yes 1
19 #N/A 2714000027
DC/AC Inverter,TWS-444-
991,2560V(min)/5.5mA(type),Sumida
1
20 #N/A 3241702002 FFC_X,A170E1,45Pin,55*23mm 2
21
C-00000465
41A1799102
Cover-FFC,A170E1,Tin Plate,t=0.4mm
1
22 HW-00002077 41A1799118
Cover AD_Assy,A170E1,Tinplate,t=0.4mm,Autoassy,D
VI & D-SUB & Audio
1
23
HW-00000553
42A9930008
Screw,M3*P0.5*4,5.5*2,Steel
1324M-00000559
42A9940007
Stand-Off 4 #-40*11.8
4
25 B-00002079 35-D000352
PCBA for ,A170E2-H,A170E2-H-S,201-
08,X3,USI/OSE,ODM,
PCBA-S 1
26 M-00000558 41A1769104
Metal Frame Front Assy,A170E1,Tin
Plate,t=0.4mm,For New Panel
Front 1
27 M-00000566 44A1713023
Backlight Unit,A170E1,CLT,Direct Type,West Lamp,with CMC Diffuser(For Auto Assy)
B/L 1
#N/A PH0EI1G000
Olympic,17",ID BOM,D-
sub+DVI+Audio,USA+Taiwan,Black,For VSC,
Yes 1
#N/A PH0EI1G000
Olympic,17",ID BOM,D-
sub+DVI+Audio,USA+Taiwan,Black,For VSC,
1
#N/A PH0EI1G002
Olympic,17",ID BOM,D-
sub+DVI+Audio,China,Black,For VSC,
1
#N/A PH0EI1G001
Olympic,17",ID BOM,D-
sub+DVI+Audio,European,Black,For VSC,
1
BOM LIST (VA712b-1)
28
49
ViewSonic Corporation Confidential
-
Do Not Copy VA712-1_VA712b-1
Page 53
Item
ViewSonic P/N
Ref.P/N
Location
Location
Universal #
Q'ty
#N/A PH0EI1G004
Olympic,17",ID BOM,D-
sub+DVI+Audio,Japan,Black,For VSC,
1
#N/A PH0EI1G003
Olympic,17",ID BOM,D-
sub+DVI+Audio,UK,Black,For VSC,
1
29 C-00002080 40-D000162
Bezel Assy,A170E1-H0G,ASSY,H93828B4
Midnight Gray,Injex
1
30 C-00002081 40-D000175
Rear Assy,A170E1-H0G,ASSY,H93828B4
Midnight Gray,Injex
1
31 C-00002082 40-D000163
Stand Seat Assy,A170E1-H0G,ASSY,H93828B4
Midnight Gray,Injex
1
32 C-00002088 40-D000213
Cover Hinge Assy,A170E1-
H0G,ASSY,H93828B4 Midnight Gray,Injex
1
33
HW-00002078
41-D000130
Support Plate,A170E1-H0G,SECC
1
34 CB-00000546 3241700001
FFC-OSD,A170E1-
H01,15Pin,180mm*16mm,Pitch=1.0mm
1
35 M-00000561 7344711002
TAPE­CONDUCTIVE,AL,?
?
,125*30*0.08,A170E1-
H01,3M:AL-35R
1
36
HW-00000557
42A9930017
Screw,?3*P1.27*8,5.5*2,Steel
237HW-00000553
42A9930008
Screw,M3*P0.5*4,5.5*2,Steel
238HW-00000555
42A9930014
Screw,M3*P0.5*6,Steel
439HW-00000556
42A9990005
Screw,M3*P1.27*12,5.5*2,Steel
6
40 #N/A 45-D000324 Washer,Stand Washer,3.1 mm,10 mm,CLT ME 4
41 B-00000460 35A17K0205
PCBA For A170E2-T,A170E2-H-
K,Rev.02,Rigid,202-01,(turn key)
1
42 #N/A 34A17K2201
PCB For A170E2-H-
K,Rev.02,Rigid(A170A26011)
1
43 #N/A 2304112001
LED Lamp(SMD;Orange),19-21UYOC/S530-
A2/TR8,605nm,H=0.8mm,Everlight,RoHS
D2 1
44 #N/A 2304114001
LED Lamp(SMD;Green),19­21VGC/TR8,571nm,H=0.8mm,Everlight,RoHS
D1 1
45
#N/A
2503715151
Connector,B-F,15Pin,E&T,7151-15
CN1
1
46 #N/A 2502532021
CONNECTOR,W-B,A150X2,MOLEX,53261-
0290,2Pin
CN3,CN2 2
47 #N/A 2704020004 Switch,Forward,SFKHHMW,4Pin,12V,DC 5mA
SW1,SW2,SW3,SW4,SW5,S
W6
6
48 #N/A 10E1700047
Software (EDID_D­SUB),A170E1,Ver.VSCCE1BA00,ViewSonic,C
hecksum(16),Analog Port
EDD 1
49 #N/A 10E1700048
Software (EDID_DVI),A170E1,Ver.VSCCE1BD00,View
Sonic,Checksum(C6),DVI Port
EDD 1
50 #N/A 10B1700084
Software(BIOS),A170E2,Ver.NR17E2TG0015,C MC,Analog+Audio,Taiwan,CheckSum(000F)
BIS 1
51 #N/A 7341311051 Protector Film-Panel,PET,XG536,A170E1-H02 1
52
#N/A
7741519181
Label,Bar-Code Labe,55*13mm
1
53 DC-00002086 77-D000270
Safety Label for ,A170E1-H0G,118 mmx49
mm,VSC(VA712b)
1
#N/A 77-D000269
SN Label for ,A170E1-H0G,50 mmx25
mm,VSC(VA712b)
1
#N/A 77-D000269
SN Label for ,A170E1-H0G,50 mmx25
mm,VSC(VA712b)
1
#N/A 77-D000269
SN Label for ,A170E1-H0G,50 mmx25
mm,VSC(VA712b)
1
#N/A 77-D000269
SN Label for ,A170E1-H0G,50 mmx25
mm,VSC(VA712b)
1
#N/A 77-D000269
SN Label for ,A170E1-H0G,50 mmx25
mm,VSC(VA712b)
1
#N/A 77-D000350
SN Label for ,A170E1-H0G,50 mmx25
mm,VSC_VA712b_for China
1
55 #N/A 7841599191
Pallet,A150X1-T01,Wooden,1150 mmx970
mmx135 mm
0.025
56 P-00002087 78-D000310
Carton,A170E1-H0G,470 mmx228 mmx476
mm,VSC_VA712b
1
54
50
ViewSonic Corporation Confidential
-
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Page 54
Item
ViewSonic P/N
Ref.P/N
Location
Location
Universal #
Q'ty
57
#N/A
7841995111
Separator,(AA), 1130x955x11,A190E1-H01
0.025
58 #N/A 7741999141
Label,Pallet Barcode Label,75x40,A190E2-
H03,VSC
0.025
59 DC-00002084 77-D000264
Carton Label for ,A170E1-H0G,76.2 mmx76.2
mm,VSC(VA712b)
1
60 P-00002070 78-D000337
Inner Box,A170E1-H0G,454 mmx160 mmx43
mm,Yuen Foong Yu,Inner Box
1
61 P-00002069 78-D000306
Cushion,A170E1-H0G,PE_LD,white,460 mmx210 mmx40 mm,Hwa
Chang,PE_Foam(Top)
1
62 P-00002068 78-D000307
Cushion,A170E1-H0G,PE_LD,white,460 mmx210 mmx40 mm,Hwa
Chang,PE_Foam(bottom)
1
63
HW-00002076
7841595111
Corner Protector,50*50*1850(mm)
0.1
64 DC-00002085 76-D000312
MENU for VSC_VA712b,Complex,4C,A170E1-
H0G
QUICK-G 1
65
P-00002071
7841719931
PE Foam Bag,LDPE,490x560x0.13
1
66 #N/A 7345511002
Tape,Security
Tape,OPP,L900xW50x0.045mm,VSC
0.07
67 #N/A 78-D000275
Warranty Card,A170E1-H0G,143 mmx210
mm,VSC_VA712
1
68 #N/A 77-D000114 Customer Label,A170E1-H0G,180 mm,100 mm 1
69 #N/A 77-D000118 Customer Label,A170E1-H0G,130 mm,80 mm 1
#N/A PH0EAAN000
Olympic,17",Accessory BOM,D­sub+DVI+Audio,USA/Taiwan 3 pin,Black,For
VSC
Yes 1
#N/A PH0EAAN000
Olympic,17",Accessory BOM,D­sub+DVI+Audio,USA/Taiwan 3 pin,Black,For
VSC
1
#N/A PH0EACK000
Olympic,17",Accessory BOM,D-
sub+DVI+Audio,China 3 pin,Black,For VSC
1
#N/A PH0EAET000
Olympic,17",Accessory BOM,D­sub+DVI+Audio,European / Korea 2
pin,Black,For VSC
1
#N/A PH0EAJE000
Olympic,17",Accessory BOM,D-
sub+DVI+Audio,Japan 2 pin,Black,For VSC
1
#N/A PH0EAKP000
Olympic,17",Accessory BOM,D­sub+DVI+Audio,UK / HK 3 pin,Black,For VSC
1
71 A-00002056 271906019K
Adapter,DA-60F19-AE,19 V,3.16 A,60 W,Black,Asian Power Devices,Two BC,CD FOR
VSC
ADAPTOR 1
72 CB-00000544 32F2818004 Audio Cable,A150X2,18AWG,180cm,Black,JCE AUDIO 1
A-00000458 32E1818015
Power Code,UL,SVT#18/3C,75,LP-30B+LS­13,L=1830+/-50mm,Black,Linetek,18AWG,No
Bag
POWER 1
A-00000458 32E1818015
Power Code,UL,SVT#18/3C,75,LP-30B+LS­13,L=1830+/-50mm,Black,Linetek,18AWG,No
Bag
1
A-00002058 32E1818013
Power Cord,CCC,300/500V,0.75mm2,3C,PC­323+COC-01,L=1830+/­50mm,Black,Linetek,18AWG,No Bag
1
A-00002059 32E1818018
Power Code,CEE,SP-023+IS-14,H05VV­F,3G,0.75mm2,CT-12,L=1800+/-50mm,I-
SHENG,18AWG,Black,No Bag
1
A-00002060 32E1818014
Power Code,JIS,VCTF,0.75mm2,3C,LP54+LS­13J,L=1830+/-50mm,Black,Linetek,18AWG,No Bag
1
A-00002057 32E1818060
Power Cord,BSI,H05VV-F,0.75mm2,3C,LP­60L+LS-60,L=1830+/­50mm,Black,18AWG,PSB Mark,Linetek,No Bag
1
73
70
74 CB-00000547 32F3018003
Monitor
Cable,A150X2,30AWG,180cm,Black,JCE
DSUB 1
75 CB-00002083 32F0000004
DVI CABLE,DVI-D(M) TO DVI-
D(M),S/L,1.8M,W/2F,JCE,BLACK
DVI 1
51
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Page 55
52
ViewSonic Corporation
8. Exploded Diagram and Spare Parts List
ViewSonic Model Number: VS10697 Rev: 1b
Item ViewSonic P/N Ref. P/N Description
C-00002080
40-D000162
BEZEL ASSY (Digital)
C-00002063 40-D000161 BEZEL ASSY (Analog) 2 M-00000558 41A1769104 METAL FRAME FRONT 3 E-00003827 MH0E50EK01 PANEL 4 M-00000566 44A1713023 BACKLIGHT UNIT 5 HW-00002078 41-D000130 SUPPORT PLATE 6 B-00002061 2714000027 INVERTOR PCB
B-00002079 35-D000352 AD PCB (Digital)
B-00002062 35-D000353 AD PCB (Analog) 8 CB-00000545 3241702002 FFC X-PCBA TO AD-PCBA 9 HW-00002077 41A1799118 COVER AD
10 C-00000465 41A1799102 COVER FFC
C-00002081 40-D000175 REAR ASSY (Digital)
C-00002065
40-D000165
REAR ASSY (Analog) 12 C-00002082 40-D000163 STAND SEAT ASSY 13 C-00002064 40-D000212 COVER HINGE 14 CB-00000546 3241700001 FFC AD-PCBA TO OSD-PCBA 15 HW-00000556 42A9990005 SCREW M3*PITCH1.27*12 16 HW-00000557 42A9930017 SCREW M3*PITCH1.27*8 17 HW-00000553 42A9930008 SCREW M3*PITCH0.5*4 18 HW-00000555 42A9930014 SCREW M3*PITCH0.5*6 19 M-00000559 42A9940007 STAND OFF
EXPLODED PARTS LIST (VA712/b-1)
1
7
11
Confidential - Do Not Copy VA712-1_VA712b-1
Page 56
1.1 Separate Stand Assy
1.1.1 Remove Stand Cover
Step 1 :
Remove Cover Hinges
Step 2 :
Loose and Remove 4 screws
Step 3:
Remove Stand Assy
Step 4:
Completed
Monitor Assembly and Disassembly
53
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Page 57
1.2 Separate Rear Cover (Rear Case Assy)
Loosen and remove 2 screws.
Separate Bezel hooks to take Bezel and Rear Cover apart.
Step 1 :
Loose and remove 2 screws.
Step 2 :
Separate Bezel hooks to take Bezel and Rear Cover apart.
Step 3 :
Remove Rear Cover
Step 4 :
Completed
54
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Page 58
1.3 Remove Power Board
1.3.1 Remove the Tinfoil
1.3.2 Remove FFC
1.3.3 Remove Metal Cover
Step 1 :
Loose and remove 4 screws
Step 2 :
Loose and remove 6 screws
55
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Page 59
1.3.4 Remove Power PCBA
Step 3 :
Remove the Cover of X-PCB
Step 4 :
Completed
Step 1 :
Loose and remove 3 screws
Step 2 : Remove Power PCBA
Step 3 :
Completed
56
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Page 60
1.4 Change New Power Board
Step 1 :
Insert New Power PCBA
Step 2 :
Fasten 3 fixed screws of Power PCBA
Step 3 :
Completed
57
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Page 61
1.5 Remove AD PCBA
Step 2 :
Remove 2 FFC from AD PCBA
Step 3 :
Remove AD PCBA
Step 1 :
Loose and remove 1 screw
Step 4 :
Completed
58
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Page 62
1.6 Change New AD PCBA
Step 1 :
Place New AD PCBA
Step 2 :
Insert 2 FFC
Step 4 : Completed
Step 3 :
Fasten 1 screw
59
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Page 63
1.7 Metal Cover Assembly
Step 1 :
Join the cover hooks of X-PCB
Step 4 :
Insert FFC
Step 3 :
Fasten 4 screws
Step 2 :
Fasten the 6 screws
Step 6 :
Completed
Step 5 :
Attach the Tinfoil
60
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Page 64
1.8 Separate Bezel Assy
Step 3 : Completed
Step 2 : Lift up LCD module and remove Bezel
Step 1 :
Loose and remove 4 screws
61
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Page 65
1.9 Remove OSD PCBA
Step 2 :
Separate both Audio Cable
Step 4 :
Take OSD PCBA apart
Step 1 : Remove FFC
Step 3 :
Loose and remove 2 screws
Step 5 :
Completed
62
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-
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Page 66
1.10 Change New OSD PCBA
Step 1 :
Place New OSD PCBA
Step 3 :
Insert Audit Cable to connectors of OSD PCBA
Step 2 :
Fasten 2 screws
Step 4 :
Completed
63
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Page 67
1.11 Rear Cover Assy Assembly
Step 1 :
Place Rear Cover
Step 2 :
Join Rear Cover with Bezel
Step 4 :
Place Stand Assy
Step 3 :
Fasten 2 screws
64
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Page 68
Step 5 :
Fasten 4 screws to fixed Sta
nd Assy
Step 6 :
Insert Cover Hinge
Step 7 :
Completed
65
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Page 69
9. Block Diagram
66
ViewSonic Corporation
OSD Key Pad
DC -19V
DC/DC
Main Board
Inverter
Backlight
LCD Module
DC-19V
D-sub
Analog Video
3.3V
Signal
Audio In
Speaker
Audio Out
DVI-D
Digital Video
Confidential
-
Do Not Copy VA712-1_VA712b-1
Page 70
VIN_19V
V33A
PANEL_ON/OFF
VGH
GMA3
GMA4
GMA5
VCM
VAA
GMA7
GMA1
V33B
GMA2
GMA9
GMA10
VGL
GMA8 GMA6
EG1P
OR0P
OB1P
ESTH
VCM_PWM
EB0P
EB1N
ECLKN
TXD
RXD
BLUE-
HSYNC
GREEN-
ER2P
EB1P
BLUE+
VSYNC
CSTH
GVOFF
AUTO_ADJ
SOURCE_SELECT
OR1N
POL
OG2N
ER1P
EG0N EG1N EG2N
OR0N
OG1P
OB2N
ER0P
EB0N
OR2N
GREEN+
RED-
STB
OB0N
OR1P OR2P
MENU
KEY_DOWN
KEY_UP
LED_O
LED_G
DDC_SDA
EB2P
ECLKP
OB0P
ER0N
EG0P
OG2P
GVON
ER2N
CKV
V25V
RXC-
OB1N OB2P
OCLKP
RED+
RX2­RXC+
OG0P
OCLKN
OG1N
OG0N
INV_ON/OFF
PWR_SW
RX0+
STV
RX0­RX1+
RX2+
ER1N
RX1-
INV_ADJ1
OE
EB2N
EG2P
DDC_SCL
XAO
VOL_ADJ
AUDIO/L+
V5A
AUDIO/R-
VOL_MUTE
AUDIO/L­AUDIO/R+
OSD INTERFACE
OSD
AUDIO/L­AUDIO/R-
V33A
SOURCE_SELECT
AUTO_ADJ
MENU
KEY_DOWN
KEY_UP
LED_O
LED_G
PWR_SW
AUDIO/R+
AUDIO/L+
GM5126
SCALER
VSYNC
OG0N OG1P
BLUE+
RX0+
OB1P
RED- OG2P
OR0P
OG0P
OR2P
OR0N OR1P
OR2N
ECLKN
EB1N
OR1N
EB1P
EB0P
RXC+
RX2-
RED+
EG2N
OG1N
RX1-
ER2N
OB0N
EG1P EG1N EG2P
EB0N
ER2P EG0P
ER0N
EG0N
OCLKN
OB0P
ER1N
RX2+
ECLKP
ER1P
ER0P
GREEN-
EB2N
RX1+
OCLKP
EB2P
HSYNC
OG2N
OB2P
GREEN+
OB1N
RXC-
BLUE-
RX0-
OB2N
PANEL_ON/OFF
INV_ON/OFF
GVON
DDC_SCL
DDC_SDA
RXD TXD
SOURCE_SELECT
PWR_SW
LED_G
LED_O
KEY_UP
KEY_DOWN
MENU
AUTO_ADJ
VOL_MUTE
VCM_PWM
VOL_ADJ
INV_ADJ1
V5A
V25V
V33C
STV
OSTH
OE
CKV
POL
GVOFF
STB
ESTH
XAO
POWER
POWER
PANEL_ON/OFF
VCM
V5A
V33C
V25V
V33B
V33A
VCM_PWM
VAA
GMA1 GMA3 GMA5 GMA7 GMA9
GMA10
GMA8
GMA2 GMA4 GMA6
APA4835
AUDIO
VOL_ADJ
VOL_MUTE
V5A
AUDIO/L-
AUDIO/R-
AUDIO/L+
AUDIO/R+
ANALOG INPUT
GRAPHIC INPUT
RED+
GREEN+
BLUE+
TXD
RXD
V5A
RED-
GREEN-
BLUE-
HSYNC VSYNC
V33A
DDC_SCL
DDC_SDA
PANEL INTERFACE
PANEL
VGL
VGH
VAA
GVON GVOFF
VCM
V33B
EB1N
GMA3
ER1N
EG2P EB0P
ER2P
EG1P
GMA6
EG0P
EB2N
ECLKN
GMA4
EG2N
GMA1
GMA5
ER0N
EG1N
ER1P
ECLKP
EB0N EB1P
GMA9
ER2N
GMA8
EG0N
GMA2
EB2P
GMA10
GMA7
ER0P
OB0P
OR0P
ESTH
OR1N
OG2N
OG1N
OB1P
OR0N
OR2N
OR1P
OG0N
OR2P
OB1N
OSTH
OG1P
POL
OG2P
OB2P
STB
OG0P
OB0N
OCLKN
OCLKP
OB2N
STV
OE
CKV
XAO
DC/DC
DC/DC
VIN_19V
VGL PANEL_ON/OFF
VAA
V5A
VGH
INVERTER I/F
INVERTER I/F
INV_ON/OFF
INV_ADJ1
VIN_19V
V33A
DVI INPUT
DVI INPUT
RX0-
RX2-
RX0+
RX2+
RXC+ RXC-
RX1-
RX1+
V5A
DDC_SCL
DDC_SDA
10. Schematic Diagrams
67
ViewSonic Corporation Confidential - Do Not Copy VA712-1_VA712b-1
Page 71
OUT1
PANEL_ON/OFF
IC_VREF
NON2
VIN_19V
NON2
NON1
DC_ON
NON1
OUT1
DC_ON
OUT2
OUT2
VIN_19V
V5A
VGL
VGH
VAA
PANEL_ON/OFF
VAA1
IC_VREF
IC_VREF
PANEL_ONB
PANEL_ONB
IC_Vcc
IC_Vcc
VGL
VAA
VIN_19V
PANEL_ON/OFF
VGL
VGH
VAA
V5A
V19V
VAA
VGH
V19V
VIN_19V
V5A
VAA
V19V
VAA1
V19V
VGL
Power Sequence : 5V -> VL -> VH & AVDD
23V
5.0V
[INV_GND]
10V
[Near UP1]
DC/DC
??
-6.9V
[Near UP1]
[Near UP1]
1
RP42
0603/100K/5%
RP42
0603/100K/5%
CP14
1206/1u/25V/7/Pb Free
CP14
1206/1u/25V/7/Pb Free
1
2
3
QP5
MMBT2222ALT1/RoHS
QP5
MMBT2222ALT1/RoHS
TP
1
VGH1TPVGH1
TP
CP22
0603/100n/25V/Y/RoHS
CP22
0603/100n/25V/Y/RoHS
RP54
0603/47K/5%
RP54
0603/47K/5%
RP52
0603/39K/5%
RP52
0603/39K/5%
CP25
0603/220p/50V/N/Pb Free
CP25
0603/220p/50V/N/Pb Free
RP59
OPEN
RP59
OPEN
CP40
0603/100n/25V/Y/RoHS
CP40
0603/100n/25V/Y/RoHS
CP2
0603/100n/50V/Y
CP2
0603/100n/50V/Y
RP33
0603/1K/1%
RP33
0603/1K/1%
0603/68K/5%
RP55
0603/68K/5%
RP55
S1S3S
2
D6D7D
8
G
4
D
5
QP8
CEM9435A
QP8
CEM9435A
12
CP34
GV476M016S0ANE010/RoHS
CP34
GV476M016S0ANE010/RoHS
OUT1
7
GND
8
DT211VCC
9
FB2
12
OUT2
10
INV1
4
INV2
13
VREF16SCP15NON2
14
DT1
6
NON1
3
RT2CT
1
FB1
5
AT1741
UP1
AT1741
UP1
TP
1
VGL1TPVGL1
TP
RP58
0603/3.6K/1%/RoHS
RP58
0603/3.6K/1%/RoHS
1
3 2
DP1
BAV99
DP1
BAV99
CP36
0603/10n/25V/7/RoHS
CP36
0603/10n/25V/7/RoHS
CP9
open
CP9
open
0603/1u/10V/Y/RoHS
CP7
0603/1u/10V/Y/RoHS
CP7
TP
1
VAA2TPVAA2
TP
1 2
DP7
B340/A
DP7
B340/A
1
3 2
DP5
open
DP5
open
CP5
1210/1u/50V/7/PbF
CP5
1210/1u/50V/7/PbF
1
32
QP18
AP2305N
QP18
AP2305N
RP28
0603/10K/5%/RoHS
RP28
0603/10K/5%/RoHS
CP4
1206/2.2u/50V/Y/E
CP4
1206/2.2u/50V/Y/E
RP12
0603/62K/1%
RP12
0603/62K/1%
RP32
0603/10K/5%/RoHS
RP32
0603/10K/5%/RoHS
12
CP26
25CV100AX/RoHS
CP26
25CV100AX/RoHS
1
32
DP2
BAV99
DP2
BAV99
CP17
0603/10n/25V/7/RoHS
CP17
0603/10n/25V/7/RoHS
1
RP41
0603/33K/5%
RP41
0603/33K/5%
CP20
0603/100n/25V/Y
CP20
0603/100n/25V/Y
RP50
0603/39K/1%
RP50
0603/39K/1%
RP11
0603/62K/1%
RP11
0603/62K/1%
1 2
ZDP12
BZT52-C5V1S
ZDP12
BZT52-C5V1S
RP22
0603/1K/5%
RP22
0603/1K/5%
RP19
0603/10K/5%/RoHS
RP19
0603/10K/5%/RoHS
CP1
0603/100n/50V/Y
CP1
0603/100n/50V/Y
0603/100n/25V/Y
CP8
0603/100n/25V/Y
CP8
RP21
0603/18K/1%/RoHS
RP21
0603/18K/1%/RoHS
1
23
QP9
MMBT2907ALT1
QP9
MMBT2907ALT1
RP15
0603/3.6K/1%
RP15
0603/3.6K/1%
CP24
0603/4.7n/50V/7/RoHS
CP24
0603/4.7n/50V/7/RoHS
RP13
0603/10K/5%/RoHS
RP13
0603/10K/5%/RoHS
12
CP18
GV476M016S0ANE010/RoHS
CP18
GV476M016S0ANE010/RoHS
CP31
0603/10n/50V/7/Pb Free
CP31
0603/10n/50V/7/Pb Free
1
2
3
QP7
MMBT2222ALT1
QP7
MMBT2222ALT1
CP23
0805/1u/16V/Y/C/RoHS
CP23
0805/1u/16V/Y/C/RoHS
S1S3S
2
D6D7D
8
G
4
D
5
QP4
CEM9435A/RoHS
QP4
CEM9435A/RoHS
RP24
0603/100R/5%
RP24
0603/100R/5%
1
32
QP2
2N7002/RoHS
QP2
2N7002/RoHS
RP31
0603/12K/1%
RP31
0603/12K/1%
RP6
0603/47K/5%
RP6
0603/47K/5%
1 2
ZDP2
BZT52-C5V1S/RoHS
ZDP2
BZT52-C5V1S/RoHS
1
RP8
0603/100K/5%
RP8
0603/100K/5%
RP26
0603/5.6K/1%/RoHS
RP26
0603/5.6K/1%/RoHS
1
RP43
open
RP43
open
RP17
0603/4.75K/0.1%
RP17
0603/4.75K/0.1%
CP13
0603/100n/25V/Y
CP13
0603/100n/25V/Y
1
32
QP10
2N7002/RoHS
QP10
2N7002/RoHS
CP16
0603/100n/25V/Y/RoHS
CP16
0603/100n/25V/Y/RoHS
CP21
1210/4.7u/16V/7/PbF
CP21
1210/4.7u/16V/7/PbF
5643
2
1
PUMD2/RoHS
QP21
PUMD2/RoHS
QP21
1
32
QP17
2N7002/RoHS
QP17
2N7002/RoHS
LP4
SLF10155T/10uH
LP4
SLF10155T/10uH
1
RP9
0603/100K/5%
RP9
0603/100K/5%
LP2
MCB1608U121E
LP2
MCB1608U121E
1
32
QP11
2N7002/RoHS
QP11
2N7002/RoHS
TP
1
VIN_19V1TPVIN_19V1
TP
LP6
SLF10155T/33uH
LP6
SLF10155T/33uH
1 2
RP57
0603/3.9K/5%/RoHS
RP57
0603/3.9K/5%/RoHS
12
ZDP3
BZT52-C3V9S
ZDP3
BZT52-C3V9S
1
2 3
PMBT3906/PbF
QP13
PMBT3906/PbF
QP13
LP1
MCB1608U121E
LP1
MCB1608U121E
RP29
0603/39K/1%
RP29
0603/39K/1%
RP30
0603/10K/5%/RoHS
RP30
0603/10K/5%/RoHS
RP35
0603/1M/5%/RoHS
RP35
0603/1M/5%/RoHS
1 2
LP5
MHC2012S420R/RoHS
LP5
MHC2012S420R/RoHS
CP35
1206/10u/6.3V/5/RoHS
CP35
1206/10u/6.3V/5/RoHS
RP53
0603/4.7K/5%
RP53
0603/4.7K/5%
RP23
0603/10K/5%/RoHS
RP23
0603/10K/5%/RoHS
1
RP1
0603/0R/5%
RP1
0603/0R/5%
RP44
Open
RP44
Open
12
ZDP1
BZT52-C5V1S
ZDP1
BZT52-C5V1S
CP28
0603/100n/25V/Y/RoHS
CP28
0603/100n/25V/Y/RoHS
1
32
QP19
2N7002/RoHS
QP19
2N7002/RoHS
RP34
0603/1M/5%/RoHS
RP34
0603/1M/5%/RoHS
TP
1
V5A1TPV5A1
TP
CP33
0603/100n/25V/Y
CP33
0603/100n/25V/Y
RP18
0603/100R/5%/RoHS
RP18
0603/100R/5%/RoHS
CP27
1210/4.7u/25V/5/RoHS
CP27
1210/4.7u/25V/5/RoHS
1 2
ZDP11
BZT52-C5V1S/RoHS
ZDP11
BZT52-C5V1S/RoHS
CP39
0603/100n/25V/Y
CP39
0603/100n/25V/Y
1 2
FP1
3216FF/1206/3A/RoHS
FP1
3216FF/1206/3A/RoHS
CP10
1210/1u/50V/7/PbF
CP10
1210/1u/50V/7/PbF
CP29
0805/2.2u/16V/Y/RoHS
CP29
0805/2.2u/16V/Y/RoHS
CP11
open
CP11
open
1 2
DP6
EC31QS03L/RoHS
DP6
EC31QS03L/RoHS
RP27
0603/4.7K/5%/RoHS
RP27
0603/4.7K/5%/RoHS
TP
1
VGL2TPVGL2
TP
CP30
0603/470n/25V/Y/RoHS
CP30
0603/470n/25V/Y/RoHS
RP60
OPEN
RP60
OPEN
RP25
0603/10K/5%/RoHS
RP25
0603/10K/5%/RoHS
1
RP40
0603/100K/5%
RP40
0603/100K/5%
RP20
0603/10K/5%/RoHS
RP20
0603/10K/5%/RoHS
1
2 3
QP1
PMBT3906/PbF
QP1
PMBT3906/PbF
CP32
0805/1u/16V/Y/C/RoHS
CP32
0805/1u/16V/Y/C/RoHS
RP51
Open
RP51
Open
TP
1
VAA1TPVAA1
TP
1
RP3
0603/100K/5%
RP3
0603/100K/5%
LP3
MCB1608U121E
LP3
MCB1608U121E
1
23
QP6
MMBT2907ALT1/RoHS
QP6
MMBT2907ALT1/RoHS
1 2
RP56
0603/12K/5%/RoHS
RP56
0603/12K/5%/RoHS
RP14
0603/2.7K/5%/RoHS
RP14
0603/2.7K/5%/RoHS
CP3
1206/2.2u/25V/Y/E
CP3
1206/2.2u/25V/Y/E
1
RP4
0603/33K/5%
RP4
0603/33K/5%
1
2 3
QP12
PMBT3906/PbF
QP12
PMBT3906/PbF
RP16
0603/1K/5%/RoHS
RP16
0603/1K/5%/RoHS
68
ViewSonic Corporation Confidential - Do Not Copy VA712-1_VA712b-1
Page 72
VR
VR
PC_L
PC_R
GND_POWER
PC_L
PC_R
V5A
AUDIO/L-
AUDIO/R-
VOL_MUTE
VOL_ADJ
AUDIO/L+
AUDIO/R+
AU5V
AU5V
AU5V
AU5V
AU5VV5A
[AUDIO JACK]
Audio
CA8
0603/100n/25V/YRoHS
CA8
0603/100n/25V/YRoHS
1
1
2
2
3
3
11
11
10
10
PA1
2SJ-0523-003
PA1
2SJ-0523-003
CA2
0603/100n/25V/Y/RoHS
CA2
0603/100n/25V/Y/RoHS
RA3
0603/20K/5%/RoHS
RA3
0603/20K/5%/RoHS
RA16
0603/47K/5%/RoHS
RA16
0603/47K/5%/RoHS
RA4
0603/20K/5%/RoHS
RA4
0603/20K/5%/RoHS
Mode
4
Mute
5
VDD
6
DC Vol
7
GND
1
Right Dock
9
Right In
10
Beep In
11
Left In
12
Left Dock
13
GND
8
Left Out +
15
Left Out -
17
VDD
27
GND
14
HP Sense
21
Bypass
22
GND
20
Right Gain 1
24
Right Gain 2
25
Right Out -
26
Right Out +
28
VDD
16
Shutdown
2
Gain Select
3
Left Gain 2
18
Left Gain 1
19
GND23GND
29
UA1
LM4838MTENOPB/RoHS
UA1
LM4838MTENOPB/RoHS
CA19
0603/68n/16V/7
CA19
0603/68n/16V/7
RA11
0603/10K/5%/RoHS
RA11
0603/10K/5%/RoHS
CA18
Open
CA18
Open
CA7
0603/100n/25V/YRoHS
CA7
0603/100n/25V/YRoHS
RA12
0603/0R/5%RoHS
RA12
0603/0R/5%RoHS
CA22
0805/2.2u/16V/Y/RoHS
CA22
0805/2.2u/16V/Y/RoHS
RA1
0603/100K/5%/RoHS
RA1
0603/100K/5%/RoHS
RA20
0603/1K/5%/RoHS
RA20
0603/1K/5%/RoHS
CA5
0603/47p/50V/N/ROHS
CA5
0603/47p/50V/N/ROHS
RA2
0603/100K/5%/RoHS
RA2
0603/100K/5%/RoHS
CA11
0603/220n/25V/Y/RoHS
CA11
0603/220n/25V/Y/RoHS
+
CA1
16CV220AX/RoHS
+
CA1
16CV220AX/RoHS
RA19
0603/10K/5%/RoHS
RA19
0603/10K/5%/RoHS
CA16
0603/220n/25V/Y/RoHS
CA16
0603/220n/25V/Y/RoHS
CA6
0603/47p/50V/N/ROHS
CA6
0603/47p/50V/N/ROHS
LA3
MCB1608S600H
LA3
MCB1608S600H
RA9
0603/20K/5%/RoHS
RA9
0603/20K/5%/RoHS
LA4
MCB1608S600H
LA4
MCB1608S600H
CA3
OPEN
CA3
OPEN
RA10
0603/20K/5%/RoHS
RA10
0603/20K/5%/RoHS
RA18
0603/10K/5%/RoHS
RA18
0603/10K/5%/RoHS
LA5
HS600
LA5
HS600
CA4
OPEN
CA4
OPEN
RA13
OPEN
RA13
OPEN
RA6
0603/10K/5%/RoHS
RA6
0603/10K/5%/RoHS
CA9
0603/100n/25V/Y/RoHS
CA9
0603/100n/25V/Y/RoHS
+
CA23
1210/10u/16V/Y/RoHS
+
CA23
1210/10u/16V/Y/RoHS
RA7
0603/47K/5%RoHS
RA7
0603/47K/5%RoHS
RA8
0603/47K/5%/RoHS
RA8
0603/47K/5%/RoHS
LA2
MHC1608S221N
LA2
MHC1608S221N
CA24
0603/100n/25V/Y/RoHS
CA24
0603/100n/25V/Y/RoHS
RA21
OPEN
RA21
OPEN
RA14
0603/10K/5%/RoHS
RA14
0603/10K/5%/RoHS
LA1
OPEN
LA1
OPEN
CA13
0603/68n/16V/7
CA13
0603/68n/16V/7
RA15
0603/47K/5%/RoHS
RA15
0603/47K/5%/RoHS
CA12
Open
CA12
Open
69
ViewSonic Corporation Confidential - Do Not Copy VA712-1_VA712b-1
Page 73
GVON
VGL
VGH
VAA
PANEL_VGH
VGD
VSD
VCOM
VSA
PANEL_VGL
VCM
VSD
STB
POL
STV
CKV
OE
GVON
GVOFF
ESTH
OSTH
XAO
PANEL_VGL
VGH_P
VGH_P
VRMS
PANEL_VGH
VRM
VCOM
BR1N
BR0P
BB0P
FB2P
FB0P
VGD
PANEL_VGH
VSD
GMA7
BB2P
FR0N
CKV
FG1P FG2N
GMA3
BSTHI
OE
GMA6
GMA9
FB1N FB2N
VSA
VCOM
FB0N
FG1N
STB
FR2P
BB1P
GMA5
FB1P
BG1N
BCKN
FR2N
VRL
GMA8
BR1P
FSTHI
VSA
VCOM
VSD
BG1P
BB2N
BR2P
FG0P
XAO
VSA
VSD
VRH
FG2P
FR1P
VSA
VGD
BCKP
BB1N
BR0N
BG2N
GVOFF
VCOM
BB0N
GMA4
BG2P
VGD
PANEL_VGL
VSA
VCOM
GMA1
FCKP
FR1N
FR0P
FG0N
POL
GMA10
BG0N
FCKN
STV
VRM
BG0P
GMA2
BR2N
VGL
VGH
VAA
GVON
GVOFF
VCM
V33B
EG1P
OR0N
EG1N
GMA10
GMA3
OB0N OB1N
OG0P
OCLKP
OR2N
XAO
ECLKP
ECLKN
EB2N
ER1N
OR1N
OR0P
EB1N
EG0P
OB2N OB2P
OB1P
OG1N
GMA6
EB0N
ER0P
GMA7
OCLKN
OSTH
OG2P
GMA4
GMA2
OE
GMA1
GMA9
ESTH
EG0N
EB0P EB1P
OR1P
STV
ER1P
ER0N
CKV
OB0P
ER2N
OG1P
ER2P
OG2N
EG2N EG2P
GMA8
OG0N
STB
EB2P
GMA5
OR2P
POL
V33B
V33B
VRL
VRH
VSD
VSA
VGH_P
VRMS GVOFF
VCOM
VCOM VCOM
VCOM
(3-STEP)
PANEL INTERFACE
-5.6V
21.45V
23V
11.02V
+
C50
1210/10u/16V/5
+
C50
1210/10u/16V/5
1
VGD1VGD1
12
R183
OPEN
R183
OPEN
1
2
3
D13
OPEN
D13
OPEN
L23
MHC2012S420R
L23
MHC2012S420R
+
C45
1210/10u/16V/Y
+
C45
1210/10u/16V/Y
1
P_VGH1P_VGH1
12
R181
OPEN
R181
OPEN
C49
0603/100n/25V/Y
C49
0603/100n/25V/Y
R179
OPEN
R179
OPEN
C42
0603/100n/25V/Y
C42
0603/100n/25V/Y
C40
0603/100n/25V/Y
C40
0603/100n/25V/Y
+
C41
1210/10u/16V/Y
+
C41
1210/10u/16V/Y
+
C47
1210/10u/16V/Y
+
C47
1210/10u/16V/Y
12
C507
OPEN
C507
OPEN
1
VCOM1VCOM1
OUT
1
NC
4
VDD
2
Td
5
VSS
3
S809
SEIKO
U17
Open
U17
S809
SEIKO
U17
Open
U17
L20
MHC2012S420R
L20
MHC2012S420R
+
C39
1210/10u/16V/Y
+
C39
1210/10u/16V/Y
+
C149
1210/10u/16V/Y
+
C149
1210/10u/16V/Y
1
VSD1VSD1
R172
0603/0R/5%
R172
0603/0R/5%
L19
MHC2012S420R
L19
MHC2012S420R
1
VSA1VSA1
12
R177
OPEN
R177
OPEN
1
OE1OE1
1
ESTH1ESTH1
1 2
R162
Open
R162
Open
C44
0603/100n/25V/Y
C44
0603/100n/25V/Y
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
CN3
FH12-45S-0.5SH
CN3
FH12-45S-0.5SH
12
R180
OPEN
R180
OPEN
R28
0603/10K/5%
R28
0603/10K/5%
L21
MCB1608U121E
L21
MCB1608U121E
12
R182
OPEN
R182
OPEN
1
2
3
D10
OPEN
D10
OPEN
1
32
Q1
BSS84Q1BSS84
12
R161
Open
R161
Open
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
CN4
FH12-45S-0.5SH
CN4
FH12-45S-0.5SH
1 2
ZD1
BZT52-C5V1S
ZD1
BZT52-C5V1S
12
R184
OPEN
R184
OPEN
+
C43
1210/10u/25V/Y
+
C43
1210/10u/25V/Y
12
R186
OPEN
R186
OPEN
1
GVON1GVON1
A_G
2
A_D
6
B_G
5
B_S
4
A_S1B_D
3
Q2
2N7002DWQ22N7002DW
1
P_VGL1P_VGL1
R26
0603/16K/5%
R26
0603/16K/5%
1
OSTH1OSTH1
1
STB1STB1
12
D11
OPEN
D11
OPEN
R24
0603/5.6K/5%
R24
0603/5.6K/5%
R27
OPEN
R27
OPEN
1
GVOFF1GVOFF1
12
C255
OPEN
C255
OPEN
R25
0603/2.2K/5%
R25
0603/2.2K/5%
1 2
D9
OPEND9OPEN
C52
0603/100n/25V/Y
C52
0603/100n/25V/Y
R171
OPEN
R171
OPEN
12
C256
OPEN
C256
OPEN
+
C48
1210/10u/16V/Y
+
C48
1210/10u/16V/Y
1
STV1STV1
R173
0603/0R/5%
R173
0603/0R/5%
12
C506
OPEN
C506
OPEN
R23
OPEN
R23
OPEN
L24
MHC2012S420R
L24
MHC2012S420R
1 2
D12
OPEN
D12
OPEN
R29
0603/10K/5%
R29
0603/10K/5%
C46
0603/100n/25V/Y
C46
0603/100n/25V/Y
1
CKV1CKV1
+
C51
1210/10u/16V/5
+
C51
1210/10u/16V/5
1
POL1POL1
12
R178
OPEN
R178
OPEN
L22
MCB1608U121E
L22
MCB1608U121E
R168
OPEN
R168
OPEN
12
R185
OPEN
R185
OPEN
+
C148
1210/10u/16V/Y
+
C148
1210/10u/16V/Y
70
ViewSonic Corporation Confidential - Do Not Copy VA712-1_VA712b-1
Page 74
VAA
VOP
VPREF
VS9
VS7
VS3
VS1
VS10
VS8
VS6
VCN
VS5
VS4
VS2
VSCOM
V33A
V33C
V25V
VOP
VS7
VS4
VS6
VS1
VS8
VS3
VS9
VS2
VS10
VS5
VCN
VOP
VOP
VS1 GMA1
VS2 GMA2
VS3 GMA3
VS4 GMA4
VS5 GMA5
VS8
GMA10
GMA8
VS9
VS6 GMA6
GMA9
VS10
GMA7VS7
VPREF
VPREF
VOP
VCM_PWM
VOP
PANEL_ON/OFF
V5A
V33C
V25V
V33B
V33A
VAA
GMA1
GMA3
GMA5 GMA7
GMA9
GMA10
GMA8
GMA2
GMA4
GMA6
VCM_PWM
VCM
V33A
V5A
VOP
VOP
V5A
6.0V
4.0V
(Digital VCC)
(SCALER VCC)
(Panel VCC)
POWER
2.5V
4.0V
C75
0603/100n/25V/Y
C75
0603/100n/25V/Y
L27
MHC2012S420R
L27
MHC2012S420R
R44
0603/680R/5%
R44
0603/680R/5%
C74
1206/22u/10V/Y
C74
1206/22u/10V/Y
C66
1210/10u/16V/5
C66
1210/10u/16V/5
R62
0603/0R/5%
R62
0603/0R/5%
12
C94
open
C94
open
12
C92
open
C92
open
R30
0603/4.7R/1%/RoHS
R30
0603/4.7R/1%/RoHS
Vout
1
GND
2
Vin
3
U4
AIC1722-33CX
U4
AIC1722-33CX
R46
0603/680R/5%
R46
0603/680R/5%
R72
0603/0R/5%
R72
0603/0R/5%
R32
OPEN
R32
OPEN
1 2
C101
Open
C101
Open
C504
0603/100n/25V/Y
C504
0603/100n/25V/Y
L28
MHC2012S420R
L28
MHC2012S420R
R33
0603/46.4R/1%/RoHS
R33
0603/46.4R/1%/RoHS
1 2
D7
B340/AD7B340/A
12
C98
open
C98
open
C62
0603/100n/25V/Y
C62
0603/100n/25V/Y
R31
0603/220R/1%/RoHS
R31
0603/220R/1%/RoHS
C61
1206/22u/10V/Y
C61
1206/22u/10V/Y
C64
0603/100n/25V/Y
C64
0603/100n/25V/Y
1 2
C93
open
C93
open
C68
OPEN
C68
OPEN
L26
MHC2012S420R
L26
MHC2012S420R
1 2
C97
open
C97
open
3 1
2
VR1
OPEN
VR1
OPEN
C503
1206/22u/10V/Y
C503
1206/22u/10V/Y
1
32
Q3
AP2305NQ3AP2305N
+
C86
1210/10u/16V/Y
+
C86
1210/10u/16V/Y
1
VOP1
VOP
VOP1
VOP
1 2
D8
B340/AD8B340/A
R57
0603/20R/5%
R57
0603/20R/5%
1 2
C99
open
C99
open
+
C84
1210/10u/16V/Y
+
C84
1210/10u/16V/Y
1
GMA4
GMA4
GMA4
GMA4
C55
1206/22u/10V/Y
C55
1206/22u/10V/Y
C85
0603/100n/25V/Y
C85
0603/100n/25V/Y
1
GMA3
GMA3
GMA3
GMA3
1
GMA2
GMA2
GMA2
GMA2
C83
0603/1n/50V/7
C83
0603/1n/50V/7
1
GMA10
GMA10
GMA10
GMA10
R59
0603/0R/5%
R59
0603/0R/5%
C71
0603/100n/25V/Y
C71
0603/100n/25V/Y
R58
0603/11K/1%/RoHS
R58
0603/11K/1%/RoHS
R60
0603/0R/5%
R60
0603/0R/5%
R163
0603/2.2K/5%
R163
0603/2.2K/5%
1
GMA9
GMA9
GMA9
GMA9
R63
0603/0R/5%
R63
0603/0R/5%
R49
0603/41.2R/1%/RoHS
R49
0603/41.2R/1%/RoHS
1
GMA8
GMA8
GMA8
GMA8
C70
0603/100n/25V/Y
C70
0603/100n/25V/Y
R51
0603/56.2R/1%/RoHS
R51
0603/56.2R/1%/RoHS
1
GMA7
GMA7
GMA7
GMA7
R52
0603/243R/1%/RoHS
R52
0603/243R/1%/RoHS
C69
0603/100n/25V/Y
C69
0603/100n/25V/Y
1
GMA6
GMA6
GMA6
GMA6
1
32
Q4
2N7002/RoHS
Q4
2N7002/RoHS
C63
1206/22u/10V/Y
C63
1206/22u/10V/Y
R36
OPEN
R36
OPEN
R68
0603/0R/5%
R68
0603/0R/5%
C53
1206/22u/10V/Y
C53
1206/22u/10V/Y
1
VCN1
VCN
VCN1
VCN
C65
0603/100n/25V/Y
C65
0603/100n/25V/Y
R43
0603/10.2R/1%/RoHS
R43
0603/10.2R/1%/RoHS
C90
open
C90
open
1
GMA5
GMA5
GMA5
GMA5
R45
0603/165R/1%/RoHS
R45
0603/165R/1%/RoHS
C60
0603/100n/25V/Y
C60
0603/100n/25V/Y
GND
1
VO(3.3V)
2
VI(5V)
3
VO(3.3V)
4
U5
AMC1117-3.3SK
U5
AMC1117-3.3SK
R54
0603/11R/1%/RoHS
R54
0603/11R/1%/RoHS
C58
0603/100n/25V/Y
C58
0603/100n/25V/Y
1
32
QP20
2N7002/RoHS
QP20
2N7002/RoHS
R42
0603/43.2R/1%/RoHS
R42
0603/43.2R/1%/RoHS
R187
1206/270R/5%
R187
1206/270R/5%
C505
1210/10u/16V/5
C505
1210/10u/16V/5
R34
0603/27.4R/1%/RoHS
R34
0603/27.4R/1%/RoHS
C57
0603/100n/25V/Y
C57
0603/100n/25V/Y
R37
0603/140R/1%/RoHS
R37
0603/140R/1%/RoHS
1
GMA1
GMA1
GMA1
GMA1
C82
0603/100n/25V/Y
C82
0603/100n/25V/Y
5 6
7
84
+
-
U7B
LM358DR2
+
-
U7B
LM358DR2
TP
1
V33C1TPV33C1
TP
R66
0603/0R/5%
R66
0603/0R/5%
C88
1210/10u/16V/Y
C88
1210/10u/16V/Y
C81
0603/100n/25V/Y
C81
0603/100n/25V/Y
1 2
C91
open
C91
open
12
C96
open
C96
open
3 2
1
84
+
-
U7A
LM358DR2
+
-
U7A
LM358DR2
C78
0603/100n/25V/Y
C78
0603/100n/25V/Y
Vout
2
Adj
1
Vin
3
U18
NCP1117STAT3
U18
NCP1117STAT3
C76
0603/100n/25V/Y
C76
0603/100n/25V/Y
1 2
R40
0603/6.2K/1%
R40
0603/6.2K/1%
C77
0603/100n/25V/Y
C77
0603/100n/25V/Y
1 2
R35
0805/24R/1%
R35
0805/24R/1%
C102
open
C102
open
R56
0603/10K/5%
R56
0603/10K/5%
R61
0603/0R/5%
R61
0603/0R/5%
TP
1
V33A1TPV33A1
TP
TP
1
V25V1TPV25V1
TP
123
D5
AMC431BDBT
D5
AMC431BDBT
R165
0603/2.2K/5%
R165
0603/2.2K/5%
1 2
R38
0603/18K/1%
R38
0603/18K/1%
C87
Open
C87
Open
1
VPREF1
VPREF
VPREF1
VPREF
1 2
R39
0603/0R/5%
R39
0603/0R/5%
R53
0603/4.7K/5%
R53
0603/4.7K/5%
1 2
R41
0603/0R/5%
R41
0603/0R/5%
1
VCM1
VCM
VCM1
VCM
R69
0603/0R/5%
R69
0603/0R/5%
1 2
C59
1210/10u/16V/Y
C59
1210/10u/16V/Y
VDD
1
INA
2
OUTA
3
INB
4
OUTB
5
INC
6
OUTC
7
OUTD
8
IND
9
OUTE
10
INE
11
OUTF
12
INF
13
VDD14VSS
15
ING
16
OUTG
17
INH
18
OUTH
19
INI
20
OUTI
21
OUTJ
22
INJ
23
OUTK
24
INK
25
OUTL
26
INL
27
VSS
28
U8
openU8open
C56
0603/100n/25V/Y
C56
0603/100n/25V/Y
C72
1206/22u/10V/Y
C72
1206/22u/10V/Y
C89
0603/100n/25V/Y
C89
0603/100n/25V/Y
GND
1
VO(ADJ)2VI(5V)
3
VO(ADJ)
4
U6
AIC1084CMU6AIC1084CM
R55
0603/10K/1%
R55
0603/10K/1%
C54
0603/100n/25V/Y
C54
0603/100n/25V/Y
L25
MHC2012S420R
L25
MHC2012S420R
R164
0603/4.7K/5%
R164
0603/4.7K/5%
R70
0603/0R/5%
R70
0603/0R/5%
C73
0603/100n/25V/Y
C73
0603/100n/25V/Y
C67
0603/100n/25V/Y
C67
0603/100n/25V/Y
1 2
C95
open
C95
open
L29
MHC2012S420R
L29
MHC2012S420R
71
ViewSonic Corporation Confidential - Do Not Copy VA712-1_VA712b-1
Page 75
A16
EB2N
OR0N
FLASH_OEn
OB2P
OB0N
OB2N
CKV
OR1P
TXD
OR2P
EB1P
ESTH
OG2P
EB2P
KEY_DOWN
OR0P
RXD
OG0N
OR1N
STB
OB0P
OG0P
OB1P
OB1N
OR2N
OG2N
OSTH
INV_ON/OFF
POL
STV
OE
PWR_SW LED_G LED_O KEY_UP KEY_DOWN MENU AUTO_ADJ SOURCE_SELECT
PANEL_ON/OFF INV_ON/OFF
VOL_MUTE
GVON GVOFF
GVOFF GVON
OSTH STB POL ESTH STV CKV OE
VCM_PWM VOL_ADJ
KEY_UP
PWR_SW
MENU
AUTO_ADJ
SOURCE_SELECT
PANEL_ON/OFF
INV_ON/OFF
VOL_MUTE
VCM_PWM
VOL_ADJ
RMADDR13
RMADDR9 RMADDR10
RMADDR7
EG0N
RMDATA6
RMDATA0
RMDATA4
EG2N
RMADDR6 RMADDR5
LED_OI
LED_GI
VCM_PWM
RMADDR3 RMADDR4
NVRAM_SDA
RMADDR10
RMADDR0
ECLKP
RMADDR4
RMADDR1
ER1N
EB0N
PANEL_ON/OFF
ECLKN
RMDATA7
RMDATA7
A16
NVRAM_SCL
RMDATA6
RMADDR5
ER1P
EB0P
RMDATA2
RMADDR4
RMADDR15
RMADDR14
RMDATA5
VOL_ADJ
RMDATA[0..7]
RMADDR11
RMDATA1
RMADDR7
OCLKN
RMADDR[0..15]
RMADDR13
RMADDR8
RMADDR2
RMADDR12
RMADDR12
RMADDR5
RMADDR2
ER2N
RMADDR2
RMADDR1
RMADDR0
EB1N
RMDATA4
RMADDR8
RMADDR15
RMADDR6
RMADDR14
EG1P
RMADDR9
RMADDR14
/RESET
RMADDR10
RMDATA5
ER0P
RMADDR3
NVRAM_SDA
OCLKP
RMADDR3
RMADDR7
ER0N
ER2P
RMDATA3
VOL_MUTE
RMADDR9
RMDATA3
NVRAM_SCL
RMADDR11
XTAL
RMADDR11
RMDATA1
RMDATA2
RMADDR0
EG0P
EG1N
RMADDR13
RMADDR1
TCLK
RMADDR6
RMDATA0
EG2P
RMADDR12
RMADDR15
RMADDR8
OG1N OG1P
/RESET
LED_O
LED_OI
LED_GI
LED_G
VSYNC
OG0N
BLUE+
RX0+
OB1P
RED-
OG2P
OR0P
OG0P
OR2P
OR0N
OR1P OR2N
ECLKN
EB2N
OR1N
EB2P
EB1P
RXC+
RX2-
RED+
EB0N
RX1-
EG0N
OB0N
EG2P
EB0P EB1N
EG1P
ER0N
OCLKN
OB0P
ER1N
RX2+
ECLKP
ER1P
ER0P
GREEN-
ER2P
RX1+
OCLKP
ER2N
HSYNC
OG2N
OB2P
GREEN+
OB1N
RXC-
BLUE-
RX0-
OB2N
PANEL_ON/OFF INV_ON/OFF
GVON GVOFF
OE
STV
POL ESTH
STB
CKV
OSTH
RXD TXD
SOURCE_SELECT
PWR_SW LED_G LED_O KEY_UP KEY_DOWN MENU AUTO_ADJ
VOL_MUTE
VCM_PWM VOL_ADJ
V33C
V25V
V5A
EG0P
EG2N
EG1N
DDC_SDA
DDC_SCL
OG1N OG1P
XAO
INV_ADJ1
3_3V_DVDD
V33C
V25V
V25V
3_3V_DVDD
3_3V_AVDD
2_5V_VDD
2_5V_PLL
3_3V_DVDD
V5A
V5A
V5A
V5A
3_3V_AVDD
2_5V_PLL
3_3V_AVDD 3_3V_AVDD
3_3V_AVDD
3_3V_DVDD 2_5V_VDD
V5A
V33C
V5A
V5A
SCALER
32-Pin PLCC Socket
NVRAM
Reset Circuit
[T-CON OUPUT]
[OSD I/O]
[CONTROL I/O]
R123
0603/4.7K/5%
R123
0603/4.7K/5%
R89
0603/47R/5%
R89
0603/47R/5%
C106
0603/100n/25V/Y
C106
0603/100n/25V/Y
R76
0603/4.7K/5%
R76
0603/4.7K/5%
C109
0603/100n/25V/Y
C109
0603/100n/25V/Y
R97
OPEN
R97
OPEN
C103
1206/22u/10V/Y
C103
1206/22u/10V/Y
C120
0603/100n/25V/Y
C120
0603/100n/25V/Y
C112
0603/100n/25V/Y
C112
0603/100n/25V/Y
1
VOL_ADJ1
3_3V_X
VOL_ADJ1
3_3V_X
R99
OPEN
R99
OPEN
C115
0603/100n/25V/Y
C115
0603/100n/25V/Y
RED+
150
RED-
151
GREEN+
146
GREEN-
147
BLUE+
142
BLUE-
143
RX2+
118
RX2-
119
RX1+
124
RX1-
125
RX0+
130
RX0-
131
XTAL
174
TCLK
175
GPIO0/PWM0
95
GPIO1/PWM1
96
GPIO2/PWM2
97
GPIO3/TIMER1
98
GPIO4/UART_DI
99
GPIO5/UART_DO
100
GPIO6/TCON_SHC
103
GPIO7/TCON_TDIV
104
GPIO10/TCON_ROE3
80
OCLKP_RS
50
GPIO12/NVRAM_SDA
82
GPIO13/NVRAM_SCL
83
ECLKP_RS
16
ECLKN_RS
15
OCLKN_RS
49
DHS/TCON_LP
4
RXC-
134
RXC+
133
REXT
113
TCON_OPOL
71
TCON_OINV
70
TCON_ESP
1
TCON_EPOL
3
TCON_EINV
2
TCON_RSP2
72
TCON_RSP3
73
TCON_RCLK
74
TCON_ROE
75
GPIO20/HDATA3
90
GPIO19/HDATA2
91
GPIO18/HDATA1
92
GPIO17/HDATA0
93
GPIO16/HFS
89
GPIO22/HCLK
88
RESETn
107
GPIO21/TCON_FSYNC
106
GPIO14/DDC_SCL
108
GPIO15/DDC_SDA
109
GPIO9/TCON_ROE2
105
GPIO8/IRQINn
94
Reserved
86
ROM_ADDR0
197
ROM_ADDR1
196
ROM_ADDR2
195
ROM_ADDR3
194
ROM_ADDR4
193
ROM_ADDR5
192
ROM_ADDR6
191
ROM_ADDR7
190
ROM_ADDR8
189
ROM_ADDR15
180
ROM_DATA0
207
ROM_DATA1
206
ROM_DATA2
205
ROM_DATA3
204
ROM_DATA4
203
ROM_DATA5
202
ROM_DATA6
201
ROM_DATA7
200
ROM_ADDR14
181
ROM_ADDR13
182
ROM_ADDR9
188
ROM_ADDR11
184
ROM_ADDR10
187
ROM_ADDR12
183
ROM_OEn
208
VDD1_ADC_2.5
158
VDD2_ADC_2.5
160
AGND_GREEN
148
AGND_RED
152
AGND_BLUE
144
AGND_ADC
155
SGND_ADC
156
AGND_RX2
117
RVDD76RVDD
101
RVDD
198
EAVDD_RS_2.513EAVDD_RS_2.5
25
AVDD_RS
37
OAVDD_RS_2.547OAVDD_RS_2.5
59
CVDD_2.535CVDD_2.584CVDD_2.5
110
CVDD_2.5
185
VDD_RX2_2.5
115
PPWR
78
PBIAS
79
AGND_IMB
114
VDD_RX1_2.5
121
AGND_RX1
123
VDD_RX0_2.5
127
AGND_RX0
129
AGND_RXC
136
GND_RXPLL
137
VDD_RXPLL_2.5
138
AVDD_RPLL
173
AVSS_RPLL
172
VDD_DPLL
171
AVDD_DDDS
169
VDD_DDDS
167
AVDD_SDDS
164
VDD_SDDS
162
AVSS_DDDS
168
AVSS_SDDS
163
HSYNC
176
VSYNC
177
RVSS77RVSS
102
RVSS
179
RVSS
199
EAVSS_RS14EAVSS_RS26AVSS_RS38OAVSS_RS48OAVSS_RS60CVSS85CVSS
111
CLKOUT
140
CVSS
186
GND1_ADC
157
GND2_ADC
159
GND_RX2
116
GND_RX1
122
GND_RX0
128
VSS_DPLL
170
VSS_DDDS
166
VSS_SDDS
161
GPIO11/ROM_WEn
81
ADC_TEST
154
ECH3N_RS
11
ECH3P_RS
12
ECH5N_RS
19
ECH5P_RS
20
ECH6N_RS
21
ECH6P_RS
22
ECH7N_RS
23
ECH7P_RS
24
OCH4P_RS
52
OCH4N_RS
51
ECH9N_RS
29
ECH9P_RS
30
ECH10N_RS
31
ECH10P_RS
32
ECH11N_RS
33
ECH11P_RS
34
ECH8P_RS
28
ECH8N_RS
27
OCH1N_RS
41
OCH1P_RS
42
OCH2N_RS
43
OCH2P_RS
44
OCH3N_RS
45
OCH3P_RS
46
OCH0P_RS
40
OCH0N_RS
39
OCH5N_RS
53
OCH5P_RS
54
OCH6N_RS
55
OCH6P_RS
56
OCH7N_RS
57
OCH7P_RS
58
ECH4P_RS
18
ECH4N_RS
17
OCH9N_RS
63
OCH9P_RS
64
OCH10N_RS
65
OCH10P_RS
66
OCH11N_RS
67
OCH11P_RS
68
OCH8P_RS
62
OCH8N_RS
61
TCON_OSP
69
CVSS
36
N/C
165
Reserved
87
N/C
139
AVDD_IMB
112
AVDD_RX2
120
AVDD_RX1
126
AVDD_RX0
132
AVDD_RXC
135
AVDD_BLUE
141
AVDD_GREEN
145
AVDD_RED
149
AVDD_ADC
153
ECH2P_RS
10
ECH2N_RS
9
ECH1P_RS
8
ECH1N_RS
7
ECH0P_RS
6
ECH0N_RS
5
RVDD
178
3.3V_A
AGND
U9
gm5126
3.3V_A
AGND
U9
gm5126
L30
MHC2012S420R
L30
MHC2012S420R
R85
0603/1K/1%
R85
0603/1K/1%
R103
OPEN
R103
OPEN
L33
MHC2012S420R
L33
MHC2012S420R
R91
0603/47R/5%
R91
0603/47R/5%
TP
1
2_5V_PLL1TP2_5V_PLL1
TP
C136
0603/100n/25V/Y
C136
0603/100n/25V/Y
C118
0603/100n/25V/Y
C118
0603/100n/25V/Y
1
PANEL_ON/OFF1
3_3V_X
PANEL_ON/OFF1
3_3V_X
C146
0603/100n/25V/Y
C146
0603/100n/25V/Y
L32
MHC2012S420R
L32
MHC2012S420R
R105
0603/10K/5%
R105
0603/10K/5%
R118
0603/4.7K/5%
R118
0603/4.7K/5%
C144
0603/100n/25V/Y
C144
0603/100n/25V/Y
R107
OPEN
R107
OPEN
R117
0603/1K/1%
R117
0603/1K/1%
C129
0603/100n/25V/Y
C129
0603/100n/25V/Y
C143
0603/100n/25V/Y
C143
0603/100n/25V/Y
C131
0603/100n/25V/Y
C131
0603/100n/25V/Y
C142
1206/22u/10V/Y
C142
1206/22u/10V/Y
R92
0603/4.7K/5%
R92
0603/4.7K/5%
1
VOL_MUTE1
3_3V_X
VOL_MUTE1
3_3V_X
R110
OPEN
R110
OPEN
1
3 2
Q6
BSS84Q6BSS84
1
32
Q7
2N7002/RoHS
Q7
2N7002/RoHS
C127
0603/100n/25V/Y
C127
0603/100n/25V/Y
C139
0603/100n/25V/Y
C139
0603/100n/25V/Y
R112
0603/10K/5%
R112
0603/10K/5%
R75
0603/4.7K/5%
R75
0603/4.7K/5%
R95
OPEN
R95
OPEN
R82
0603/100R/5%
R82
0603/100R/5%
R93
0603/4.7K/5%
R93
0603/4.7K/5%
A0
1
A1
2
A2
3
VSS4SI
5
SCK
6
WP
7
VCC
8
U11
AT24C16AN
U11
AT24C16AN
C125
0603/100n/25V/Y
C125
0603/100n/25V/Y
C140
0603/5p/50V/N
C140
0603/5p/50V/N
1
INV_ON/OFF1
3_3V_X
INV_ON/OFF1
3_3V_X
R114
0603/10K/5%
R114
0603/10K/5%
C105
0603/100n/25V/Y
C105
0603/100n/25V/Y
X1
14.31818MHz
X1
14.31818MHz
C108
0603/100n/25V/Y
C108
0603/100n/25V/Y
C134
0603/100n/25V/Y
C134
0603/100n/25V/Y
C116
1206/22u/10V/Y
C116
1206/22u/10V/Y
C111
0603/100n/25V/Y
C111
0603/100n/25V/Y
C114
0603/100n/25V/Y
C114
0603/100n/25V/Y
C123
0603/100n/25V/Y
C123
0603/100n/25V/Y
TP
1
2_5V_VDD1TP2_5V_VDD1
TP
R83
0603/47R/5%
R83
0603/47R/5%
R102
0603/100R/5%
R102
0603/100R/5%
R79
0603/2.7K/5%
R79
0603/2.7K/5%
TP
1
3_3V_DVDD1TP3_3V_DVDD1
TP
C147
0603/100n/25V/Y
C147
0603/100n/25V/Y
C121
0603/100n/25V/Y
C121
0603/100n/25V/Y
VCC
2
RSTN
1
GND
3
NC
4
CD
5
U10
RN5VD26AA-TR
U10
RN5VD26AA-TR
R74
0603/4.7K/5%
R74
0603/4.7K/5%
R108
0603/10K/5%
R108
0603/10K/5%
C137
0603/100n/25V/Y
C137
0603/100n/25V/Y
R121
0603/0R/5%
R121
0603/0R/5%
R96
OPEN
R96
OPEN
R124
0603/510R/5%
R124
0603/510R/5%
L31
MHC2012S420R
L31
MHC2012S420R
R84
0603/47R/5%
R84
0603/47R/5%
A15
3
A14
29
A13
28
A12
4
A11
25
A10
23
A9
26
A8
27
A7
5
A6
6
A5
7
A4
8
A3
9
A2
10
A1
11
A0
12
DQ7
21
DQ6
20
DQ5
19
DQ4
18
DQ3
17
DQ2
15
DQ1
14
DQ0
13
OE
24
WE
31
VCC
32
NC
1
GND
16
A16
2
NC/A17
30
CE
22
U12
F29C51001T-90J
U12
F29C51001T-90J
R98
OPEN
R98
OPEN
R100
OPEN
R100
OPEN
R104
0603/100R/5%
R104
0603/100R/5%
C132
0603/100n/25V/Y
C132
0603/100n/25V/Y
C119
0603/100n/25V/Y
C119
0603/100n/25V/Y
R77
0603/4.7K/5%
R77
0603/4.7K/5%
R73
0603/1K/1%
R73
0603/1K/1%
R101
OPEN
R101
OPEN
TP
1
3_3V_AVDD1TP3_3V_AVDD1
TP
R125
0603/510R/5%
R125
0603/510R/5%
R78
0603/2.7K/5%
R78
0603/2.7K/5%
C104
0603/100n/25V/Y
C104
0603/100n/25V/Y
C150
0603/10n/25V/7/RoHS
C150
0603/10n/25V/7/RoHS
R86
0603/47R/5%
R86
0603/47R/5%
R106
0603/10K/5%
R106
0603/10K/5%
C107
0603/100n/25V/Y
C107
0603/100n/25V/Y
1
VCM_PWM1
3_3V_X
VCM_PWM1
3_3V_X
TP
1
/RESET1TP/RESET1
TP
C110
0603/100n/25V/Y
C110
0603/100n/25V/Y
R109
OPEN
R109
OPEN
R80
0603/0R/5%
R80
0603/0R/5%
R81
0603/47R/5%
R81
0603/47R/5%
C113
0603/100n/25V/Y
C113
0603/100n/25V/Y
C135
0603/100n/25V/Y
C135
0603/100n/25V/Y
C128
0603/100n/25V/Y
C128
0603/100n/25V/Y
R111
OPEN
R111
OPEN
C126
0603/100n/25V/Y
C126
0603/100n/25V/Y
R87
0603/47R/5%
R87
0603/47R/5%
C141
0603/5p/50V/N
C141
0603/5p/50V/N
1
32
Q8
2N7002/RoHS
Q8
2N7002/RoHS
C130
1206/22u/10V/Y
C130
1206/22u/10V/Y
R113
OPEN
R113
OPEN
1
3 2
Q5
BSS84Q5BSS84
R90
0603/10K/5%
R90
0603/10K/5%
C124
0603/100n/25V/Y
C124
0603/100n/25V/Y
R88
0603/47R/5%
R88
0603/47R/5%
C138
0603/100n/25V/Y
C138
0603/100n/25V/Y
+
C500
OPEN
+
C500
OPEN
C122
0603/100n/25V/Y
C122
0603/100n/25V/Y
R122
0603/4.7K/5%
R122
0603/4.7K/5%
C133
0603/100n/25V/Y
C133
0603/100n/25V/Y
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Page 76
DDC_CLK DDC_DAT
DVI_5V
RX0-
RX2-
RX0+
RX2+
RXC+ RXC-
RX1­RX1+
V5A
DDC_SCL DDC_SDA
DVI_EDID_5V DVI_EDID_5V
DVI_5V
DVI_5V
V5A
DVI_EDID_5V
DVI_5V
DVI INPUT
C1
0603/100n/25V/Y
C1
0603/100n/25V/Y
DATA2-
1
DATA2+
2
DATA2/4_SHLD
3
DATA4-
4
DATA4+
5
DDC_CLK
6
DDC_DATA
7
A_VSYNC
8
DATA1-
9
DATA1+
10
DATA1/3_SHLD
11
DATA3-
12
DATA3+
13
+5V
14
GND
15
H_PLUG_DET
16
DATA0-
17
DATA0+
18
DATA0/5_SHLD
19
DATA5-
20
DATA5+
21
CLK_SHLD
22
CLK+
23
CLK-
24
SHELL1
31
SHELL2
32
P1
67351-4004
P1
67351-4004
R1
0603/100R/5%/NC
R1
0603/100R/5%/NC
NC1
1
NC2
2
NC3
3
GND
4
SDA
5
SCL
6
VCLK
7
VCC
8
U1
AT24C02-10T1-2.7
U1
AT24C02-10T1-2.7
12
D2
1N4148WS
D2
1N4148WS
12
D1
1N4148WS
D1
1N4148WS
R167
0603/47K/5%
R167
0603/47K/5%
R4
0603/10K/5%
R4
0603/10K/5%
R2
0603/100R/5%/NC
R2
0603/100R/5%/NC
C2
0603220KV05T/RoHS
C2
0603220KV05T/RoHS
TP
1
DVI_5V1TPDVI_5V1
TP
R166
0603/3.9K/5%
R166
0603/3.9K/5%
C3
0603220KV05T/RoHS
C3
0603220KV05T/RoHS
R5
0603/10K/5%
R5
0603/10K/5%
R3
0603/10K/5%
R3
0603/10K/5%
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GRAI GGAI GBAI
GSCLI
G_VSYNC
G_HSYNC
GSDAI
RXD
VGA_5V
TXD
GSCLI
G_VSYNC
TXD
RXD
G_HSYNC
GRAI
GGAI
GBAI
GSDAI
G_HSYNC
BLUE+
GREEN+
RED+
RED-
GREEN-
BLUE-
G_VSYNC
VSYNC
HSYNC
G_HSYNC
G_VSYNC
RED+
GREEN+
BLUE+
TXD
RXD
V5A
RED-
GREEN-
BLUE-
HSYNC
VSYNC
V33A
DDC_SDADDC_SCL
VGA_5V
VGA_EDID_5V
VGA_EDID_5V
V33A
VGA_5V
D_Sub INPUT
[Schmitt Trigger]
R6
BK1608HS121
R6
BK1608HS121
R21
0603/100R/5%
R21
0603/100R/5%
R12
0603/100R/5%
R12
0603/100R/5%
R17
0603/75R/1%
R17
0603/75R/1%
C22
OPEN
C22
OPEN
R119
OPEN
R119
OPEN
C5
0603220KV05T/RoHS
C5
0603220KV05T/RoHS
C17
0603100KV05T
C17
0603100KV05T
R8
BK1608HS121
R8
BK1608HS121
R120
OPEN
R120
OPEN
R169
0603/47K/5%
R169
0603/47K/5%
R18
0603/75R/1%
R18
0603/75R/1%
C20
OPEN
C20
OPEN
R7
0603/57.6R/1%
R7
0603/57.6R/1%
C21
OPEN
C21
OPEN
R10
BK1608HS121
R10
BK1608HS121
12
D3
1N4148WSD31N4148WS
C18
0603100KV05T
C18
0603100KV05T
R9
0603/57.6R/1%
R9
0603/57.6R/1%
C8
0603/10n/25V/7/RoHS
C8
0603/10n/25V/7/RoHS
1 6 2 7 3 8 4 9 5
11 12 13 14 15
10
1617
JP1
89263-6762
JP1
89263-6762
C15
0603220KV05T/RoHS
C15
0603220KV05T/RoHS
C16
0603220KV05T/RoHS
C16
0603220KV05T/RoHS
12
D4
1N4148WSD41N4148WS
R11
0603/57.6R/1%
R11
0603/57.6R/1%
C10
0603/10n/25V/7/RoHS
C10
0603/10n/25V/7/RoHS
1A
1
1Y
2
2A
3
2Y
4
3A
5
3Y
6
GND
7
Vcc
14
6A
13
6Y
12
5A
11
5Y
10
4A
09
4Y
08
U3
SN74LV14APWR
U3
SN74LV14APWR
R16
0603/10K/5%
R16
0603/10K/5%
L3
0603/100R/5%
L3
0603/100R/5%
R189
0603/3.9K/5%
R189
0603/3.9K/5%
TP
1
TXD1TPTXD1
TP
C9
0603/10n/25V/7/RoHS
C9
0603/10n/25V/7/RoHS
R20
0603/10K/5%
R20
0603/10K/5%
C13
0603220KV05T/RoHS
C13
0603220KV05T/RoHS
L1
0603/100R/5%
L1
0603/100R/5%
C11
0603/10n/25V/7/RoHS
C11
0603/10n/25V/7/RoHS
L2
0603/100R/5%
L2
0603/100R/5%
C14
0603220KV05T/RoHS
C14
0603220KV05T/RoHS
C19
0603100KV05T
C19
0603100KV05T
C7
0603/10n/25V/7/RoHS
C7
0603/10n/25V/7/RoHS
C23
0603/1u/10V/Y/RoHS
C23
0603/1u/10V/Y/RoHS
C12
0603/100n/25V/Y
C12
0603/100n/25V/Y
R22
0603/100R/5%
R22
0603/100R/5%
R19
0603/75R/1%
R19
0603/75R/1%
C6
0603/10n/25V/7/RoHS
C6
0603/10n/25V/7/RoHS
TP
1
RXD1TPRXD1
TP
R13
0603/100R/5%
R13
0603/100R/5%
NC1
1
NC2
2
NC3
3
GND
4
SDA
5
SCL
6
VCLK
7
VCC
8
U2
AT24C02-10T1-2.7
U2
AT24C02-10T1-2.7
C4
0603220KV05T/RoHS
C4
0603220KV05T/RoHS
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Page 78
INV_ADJ
INV_ADJ
INV_ON/OFF
INV_ADJ1
VIN_19V
V33A
INVERTOR INPUT
MMBT3904
0603/1K
0603/3.3K
R192
0603/0R/5%
R192
0603/0R/5%
1
2
3
Q9
OPENQ9OPEN
1 2 3 4 5 6 7 8
CN1
3273-008-10
CN1
3273-008-10
C145
0603/100n/25V/Y
C145
0603/100n/25V/Y
R191
OPEN
R191
OPEN
R190
OPEN
R190
OPEN
1
INV_ADJ2
3_3V_X
INV_ADJ2
3_3V_X
R94
0603/10K/5%
R94
0603/10K/5%
C501
Open
C501
Open
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Page 79
AUDIO/L-
AUDIO/R-
V33A
SOURCE_SELECT
AUTO_ADJ
MENU
KEY_DOWN
KEY_UP
LED_O
LED_G
PWR_SW
AUDIO/R+ AUDIO/L+
V33A
OSD INTERFACE
453627
18
CP38
0603*4/100n/25V
CP38
0603*4/100n/25V
L35
MCB1608S600H
L35
MCB1608S600H
45 36 27 18
LP8
0603*4/22R/5%
LP8
0603*4/22R/5%
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN2
7101-15
CN2
7101-15
R115
0603/10K/5%
R115
0603/10K/5%
45 36 27 18
LP7
0603*4/22R/5%
LP7
0603*4/22R/5%
R116
0603/10K/5%
R116
0603/10K/5%
L34
MCB1608S600H
L34
MCB1608S600H
453627
18
CP37
0603*4/100n/25V
CP37
0603*4/100n/25V
L14
MCB1608S600H
L14
MCB1608S600H
4 5
3 6
2 7
1 8
RP49
0603*4/10K/5%
RP49
0603*4/10K/5%
L15
MCB1608S600H
L15
MCB1608S600H
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Page 80
77
ViewSonic Corporation
11. PCB Layout Diagrams
Confidential - Do Not Copy VA712-1_VA712b-1
Page 81
* Reader’s Response*
Dear Readers:
Thank you in advance for your feedback on our Service Manual, which allows continuous improvement of our products. We would appreciate your completion of the Assessment Matrix below, for return to ViewSonic Corporation.
Assessment
A. What do you think about the content of this Service Manual?
Unit Excellent
Good Fair Bad
1. Precautions and Safety Notices
2. Specification
3. Front Panel Function Control Description
4. Circuit Description
5. Adjustment Procedure
6. Troubleshooting Flow Chart
7. Recommended Spare Parts List
8. Exploded Diagram and Exploded Parts List
9. Block Diagrams
10. Schematic Diagrams
11.PCB Layout Diagrams
B. Are you satisfied with this Service Manual?
Item Excellent Good Fair Bad
1. Service Manual Content
2. Service Manual Layout
3. The form and listing
C. Do you have any other opinions or suggestions regarding this service manual?
Reader’s basic dada:
Name:
Title:
Company: Add: Tel:
Fax:
E-mail:
After completing this form, please return it to ViewSonic Quality Assurance in the USA at facsimile 1-909-839-7943. You may also e-mail any suggestions to the Director, Quality Systems & Processes (marc.maupin@viewsonic.com)
78
ViewSonic Corporation Confidential
-
Do Not Copy VA712-1_VA712b-1
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