Viewsonic VA703B-4, VA703M-1, VA703M- 2, VA703M- 3, VA703M -4 Service Manual

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Service Manual

ViewSonic VA703b-4

VA703m-4

Model No. VS11366

17” Color TFT LCD Display

(VA703b-4_VA703m-4_SM Rev. 1b Oct. 2006)

ViewSonic 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583

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Copyright © 2006 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

Optiquest is a registered trademark of ViewSonic Corporation. ViewSonic is a registered trademark of ViewSonic Corporation. All other trademarks used within this document are the property of their respective owners.

Revision History

Revision SM Editing Date ECR Number Description of Changes Editor

1a 7/24/2006 Initial Release J. Chang

1b 10/04/2006 Add COM / SVA panel source J. Chang

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TABLE OF CONTENTS

1. Precautions and Safety Notices 1

2. Specification 4

3. Front Panel Function Control Description 14

4. Circuit Description 18

5. Adjustment Procedure 25

6. Troubleshooting Flow Chart 48

7. Recommended Spare Parts List 56

8. Exploded Diagram and Exploded Parts List 65

9. Block Diagram 71

10. Schematic Diagrams 72

11. PCB Layout Diagrams 78

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1. Precautions and Safety Notices

1. Please carefully read this manual before operating the device and keep it available for future reference.

2. To avoid the danger of the monitor falling and thereby possibly causing injury and/or serious damage to the monitor itself, do not place it on unstable cars or desks. Be careful to avoid placing any stress on the LCD screen during handling.

3. Do not place this monitor in areas that are wet or where water or other liquids may come in contact with it, such as bathrooms, kitchens, wet floors, near washing machines or by swimming pools.

4. Remove the power plug from the electrical socket before cleaning. No water-containing cleaning agent should be used to clean the screen, but only cleaning agents formulated specifically for cleaning LCD screens. Do not put any liquid cleaning agent directly on the screen, but put it on a soft cloth first and then gently apply the cloth to the screen.

5. In order to guarantee reliable operation and adequate heat dissipation, do not cover or block vent holes on the monitor. Do not put the monitor close to heat sources. Do not place the monitor on furniture such as a bookshelf, unless sufficient ventilation is available.

6. A 3-pin grounding plug is provided for this monitor. In order to guarantee normal operation and safety of this unit, this plug should be used with a matching grounded power socket.

7. Please follow all warnings and instructions that accompany the monitor.

8. Please pay special attention to power supply overloads, as electrical shock or fire may occur.

9. Do not place anything on the power cord. Do not hang the power cord over an area where people or objects may pass.

10. In case the monitor is not be used for an extended period, turn off power to avoid the possibility of short circuits caused by lightning.

11. In order to avoid electrical shock or fire risks, do not insert any object through any openings in the monitor’s enclosure. Do not allow any liquid to come in contact with the monitor.

12. In case of any abnormal noise or odor caused by incorrect operation, turn off power immediately and contact a professional technician. Do not attempt to repair this monitor by yourself, as electrical shock may occur when opening the back cover or accessing internal components.

13. If any of the following conditions occurs, turn off power and contact a repair service provider:

1) the power cord is damaged or worn;

2) liquid has gotten into the monitor, or the monitor has experienced immersion or wetting;

3) the monitor has fallen;

4) the monitor’s performance shows obvious changes;

5) the monitor fails to work normally when correct procedures are followed. In that case, please make any

adjustments in accordance with instructions supplied with the monitor; do not attempt any changes to established procedures, as further damage may occur, making successful repair of the monitor more difficult.

14. In case parts need to be replaced, you must use identical parts or those supplied by our certified manufacturers.

Any other parts used without our authorization may result in electrical shock or fire risk.

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Handing and Placing methods

Correct methods Incorrect methods

Only touch the metal frame of the LCD panel or the front cover of the monitor, DO not touch the surface of the POL

Surface of the LCD panel is pressed by fingers and that may cause”mura”

Take out the monitor with cushions Taking out the monitor by grasping the LCD panel,

that May cause”mura”

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Place the monitor on a clean and soft foam pad

Placing the monitor on a foreign objects, that could scratch The surface of the "Panel" or cause "mura"

The panel is placed facedown the lap,that may cause "mura"

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2. Specification

/ 10.5 lb

2),

R /

INTRODUCTION

FEATURES VA703b-4 / VA703m-4

Size 17 “ Luminance (Typ) 280 cd/㎡

1st TFT LCD panel INNOLUX MT170EN01 V7

TFT LCD panel

SVA 170SX01TB

TFT LCD panel

CMO M170E5-L09

Input Signal

Sync Compatibility

Compatibility

Power Voltage AC 100-240V, 50/60Hz Yes Power Consumption

Ergonomics

Contrast Ratio (Typ) 600 :1 Colors 16.2 M colors (6+2bit panel) Response Time (Typ) 8 ms Viewing Angle (H/V) 150 ° / 135° Recommend resolution 1280 x 1024 @60Hz Size 17 “ Luminance (Typ) 300 cd/㎡

Contrast Ratio (Typ) 600 :1 Colors 16.2 M colors (6+2bit panel) Response Time (Typ) 8 ms Viewing Angle (H/V) 130 ° / 110° Recommend resolution 1280 x 1024 @60Hz Size 17 “ Luminance (Typ) 300 cd/㎡

Contrast Ratio (Typ) 500 :1 Colors 16.2 M colors (6+2bit panel) Response Time (Typ) 8 ms Viewing Angle (H/V) 150 ° / 130° Recommend resolution 1280 x 1024 @60Hz Analog (75ohms, 0.7/1.0 Vp-p) Yes Digital (DVI-D) No Separate Sync Yes Composite Sync No Sync on Green No PC Yes Power Mac Yes TV Box (NextVision 6) Yes

On Mode(Max / Typ) Under 36 W in max Active Off Mode (Max) Tilt ( -5 ° ~ +20 °)

Swivel No Pivot No Height Adjust No

Saving mode< 2W

Off mode <1 W

Yes

OSD Control [ 1 ] [ 2 ] [ ][?] [?] Yes Dimension

Weight Operating Condition Storage Condition

Regulation

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Physical (W x H x D) 379x400x210 mm Package (W x H x D) Physical (Net Weight) Package (Gross Weight)

3.6Kg/ 7.9 lb

4.8Kg

440x485x147 mm

Temperature ( / )℉ ℃ 32℉~104℉ / 0℃~40℃

Humidity (%) 20 % - 90 % Temperature ( / )℉ ℃ -4℉~140℉ / -20℃~60℃ Humidity (%) 5 % - 90 %

UL/CUL, FCC-B, CB, CE, TUV/GS, TUV/ERGO (cover ISO13406TCO03, BSMI, CCC, PSB, C-TICK, ENERGY STAR, SASO, GOST-

HYGIENIC, Argentina IRAM, WEEE, ROHS.

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PRODUCT DEFINITION AND SPECIFICATION

Sync Compatibility

Separate

W @ <

% distortion

(

for VA703m

4 only

)

Adapter

2001

Product Name VA703b-4 / VA703m-4 Model Number VS11366

M model for America E model for Europe G model for China

Region

P model for Asia A model for Australia S model for Singapore K model for Korea U model for UK English, French, German, Italian, Spanish,

OSD Languages

Finnish, Japanese, Traditional Chinese,

Simplified Chinese TFT LCD Panel and Model # TFT LCD Panel and Model # TFT LCD Panel and Model #

1st TFT LCD panel INNOLUX MT170EN01

2nd TFT LCD panel SVA 170SX01TB

3rd TFT LCD panel CMO M170E5-L09

Scalar Realtek, Model # : RTD2023L Input Signal Analog

Audio

Power Cable Refer to Appendix D

Analog Cable (1.8 m, color : black), with PC

2001 and Hot Plug Detect &DDC

Audio Cable (1.8m, Color: black) with PC

ViewSonic CD Wizard

Yes ( for VA703m-4 only)

Arabic, English, Finnish, Spanish, German,

Yes

Italian, Swedish, Polish, Korean, Portuguese, ViewSonic Quick Start Guide

Screen Protector Mylar Hi Pot label

Russian, French, Simplified Chinese,

Traditional Chinese, Hungary, Czech, Turkish

Yes Yes

QA pass label For G model only Hg Warnning label

Yes Warranty Sticker For G model only Warranty Card For G model only Carton Sticker For G model only PE bag of Carton

For G model only

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2-1 GENERAL specification

Test Resolution & Frequency 1280 x 1024 @ 60Hz Test Image Size Full Size

Contrast and Brightness Controls

2-1 VIDEO INTERFACE Analog Input Connector DB-15 (Analog), refer the appendix 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 1. 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 LVDS DDC 2B Compliant with Revision 1.3 Sync Compatibility Separate Sync

Video Compatibility

Factory Default: Contrast = 70%, Brightness = 100%

Shall be compatible with all PC type computers, Macintosh computers, and after market video cards

Resolution Compatibility

Exclusions Not compatible with interlaced video

640 x 350, 640 x 480, 720 x 400 (640 x 400), 800 x 600, 832 x 624, 1024 x 768, 1152 x 864, 1280 x 1024

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2-3 POWER SUPPLY

Internal Power Supply Part Number:PI-SB03/XXXXXXX Input Voltage Range Input Frequency Range Short Circuit Protection Over Current Protection Leakage Current Efficiency Fuse Power Dissipation Max Input AC Current Inrush Current (Cold Start)

100 to 240VAC 50 to 60 Hertz

OUTPUT CAN BE SHORTED WITHOUT DAMAGE

6 A TYPICAL AT 5 VDC

1.0 MA (MAX) AT 264VAC / 60HZ 80 % TYPICAL AT 115VAC FULL LOAD

INTERNAL AND NOT USER REPLACEABLE

32 WATTS (TYP)

1.2 ARMS @ 90VAC, 0.8 ARMS @180V AC 30 A @ 90 VAC, 60 A(MAX) @ 264 VAC

SHALL START AND F UNCTION PROPERLY WHEN

Power Supply Cold Start

UNDER FULL LOAD, WITH ALL COMBINATIONS OF INPUT VOLTAGE, INPUT FREQUENCY, AND OPERATING TEMPERA TURE SHALL BE ABLE TO WITHST AND AN ANSI/IEEE

Power Supply Transient Immunity

C62.41-1980 6000V 200 AMPERE RING WAVE TRANSIENT TEST WITH NO DAMAGE

Shall be able to withstand 1.5 times nominal line voltage

Power Supply Line Surge Immunity

for one cycle with no damage Shall be able to function properly, without reset or visible

Power Supply Missing Cycle Immunity

screen artifacts, when ½ cycle of AC power is randomly missing at nominal input The power supply shall not produce audible noise that would be detectable by the user. Audible shall define to

Power Supply Acoustics

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

Length = 1.8m. Connects to AC/DC Power Color = Black

Power Saving Operation(Method) VESA DPMS Signaling

On Mode <36 W (max)

Power Consumption

Saving Mode< 2W Off Mode <1 W

Recovery Time On Mode = N/A, Active Off < 3 sec

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2-4 ELECTRICAL REQUIREMENT

Horizontal / Vertical Frequency

Horizontal Frequency Vertical Refresh Rate

30 – 82 kHz 50 – 85 Hz.

Maximum Pixel Clock Sync Polarity Independent of sync polarity.

135 MHz

Timing Table

Item Timing Analog

1 640 x 350 @ 70Hz, 31.5kHz 2 640 x 480 @ 50Hz, 24.68KHZ 3 640 x 480 @ 60Hz, 31.5kHz 4 MAC 640 x 480 @ 67Hz, 35.0kHz 5 640 x 480 @ 72Hz, 37.9kHz 6 640 x 480 @ 75Hz, 37.5kHz 7 640 x 480 @ 85Hz, 43.27kHz 8 720 x 400 @ 70Hz, 31.5kHz

9 800 x 600 @ 56Hz, 35.1kHz 10 800 x 600 @ 60Hz, 37.9kHz 11 800 x 600 @ 72Hz, 48.1kHz

Ye s

Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s

12 800 x 600 @ 75Hz, 46.9kHz 13 800 x 600 @ 85Hz, 53.7kHz 14 MAC 832 x 624 @ 75Hz, 49.7kHz 15 1024 x 768 @ 60Hz, 48.4kHz 16 1024 x 768 @ 70Hz, 56.5kHz 17 1024 x 768 @ 72Hz, 58.1kHz 18 1024 x 768 @ 75Hz, 60.0kHz 19 1024 x 768 @ 85Hz, 68.67KHZ 20 1152 x 864 @ 75Hz, 67.5KHZ 21 MAC 1152x870@75HZ, 68 .68K H Z 22 1280 x 960 @ 60Hz, 44.93KHZ 23 1280 x 960 @75Hz, 56.25KHZ 24 1280 x 1024 @ 60Hz, 63.98KHZ 25 1280 x 1024 @ 75Hz, 79.97KHZ

*1. Tolerance ≧ ± 2kHz. *2. Any timing not in the list, it should display as normal or show on “OUT OF RANGE” OSD message without blanking.

Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s

*3. The image quality of 85Hz mode might be worse than 75Hz.

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Primary Presets

1280 x 1024 @ 60Hz

User Presets

Number of User Presets (recognized timings) Available: 10 presets total in FIFO configuration

Changing Modes

● Maximum Mode Change Blank Time for image stability : 3 seconds (Max), excluding “Auto Image Adjust” time

● Under DOS mode (640 x 350, 720 x 400 & 640 x 400), it should recall factory setting when execute “Auto Adjust”

● The monitor needs to do “Auto Image Adjust” the first time a new mode is detected (See section “0-Touch™ Function Actions”)

● The monitor needs to do “Auto Adjust” the first time a new mode is detected (See section “0-Touch™ Function Actions”)

2-5 AUDIO INTERFACE (SPEAKER SPECIFICATION) ( for VA703m-4 only)

Line input connection

3.5 mm stereo jack

Line input signal 1.0Vrms Line input impedance >10 kOhm Maximum power output (Electric)

1 W @ < 15% DISTORTION

Signal to Noise Ratio 50 dB Frequency response 200 Hz – 20 Khz

Distortion

<15 % THD (@1kHz) There should be no audible vibration with volume at

Vibration

100%. (Input signal within 1.0 Vrms) There should be no affect on the screen image stability

Screen image

under any conditions

Connector PC99 requirement Audio in

Lime Green pantone # 577C

Cable type / length 3.5mm stereo cable / 1.8m length

NOTE: THERE IS NO GUARANTEE <1 W POWER

Audio DPMS

CONSUMPTION IN ACTIVE OFF MODE, WHEN THE AUDIO CABLE IS CONNECTED

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2-6 TFT LCD PANEL

Panel Source

Type TN, LVDS Active Size 337.9mm (H) x 270.3mm (V) Pixel Arrangement RGB Vertical Stripe Pixel Pitch 0.264 mm Glass Treatment Anti Glare (Hard coating 3H) # of Backlights 4 CCFL edge-light Backlight Life 50,000 Hours (Typ) Luminance –Condition: CT = 6500 K Contrast = Max, Brightness = Max Brightness Uniformity 75 % (Min) Contrast Ratio 600 :1 (Typ), 500 :1 (Min) Color Depth Vertical) 16.2 million colors (6+2 bit panel)

Viewing Angle (Horizontal)

Viewing Angle (Vertical) Response Time

10%-90% @ Ta=25°C Panel Defects Please see Panel Quality Specifications.

INNOLUX MT170EN01 V.7

280 cd/m2 (Typ after 30 minute warm up) 250 cd/m2 (Min after 30 minute warm up)

150 deg (Typ)@ CR>10 170 deg (Typ)@ CR>5 130 deg (Typ) @ CR>10 155deg (Typ)@ CR>5 8 ms (Tr= 2 ms, Tf = 6 ms) (Typ) 16ms (Tr= 4 ms, Tf = 12 ms) (max)

Panel Source

SVA 170SX01 TB Type TN, LVDS Active Size 337.9mm (H) x 270.3mm (V) Pixel Arrangement RGB Vertical Stripe Pixel Pitch 0.264 mm Glass Treatment Anti Glare (Hard coating 3H) # of Backlights 4 CCFL edge-light Backlight Life 50,000 Hours (Typ) Luminance –Condition: CT = 6500 K Contrast = Max, Brightness = Max

300 cd/m2 (Typ after 30 minute warm up)

240 cd/m2 (Min after 30 minute warm up) Brightness Uniformity 1.3 (Min)

Contrast Ratio 600 :1 (Typ), 400 :1 (Min) Color Depth Vertical) 16.2 million colors (6+2 bit panel) Viewing Angle (Horizontal) 130 deg (Typ)@ CR>10 Viewing Angle (Vertical) 110 deg (Typ) @ CR>10 Response Time 10%-90% @ Ta=25°C

8 ms (Tr= 2 ms, Tf = 6 ms) (Typ)

20ms (Tr= 6 ms, Tf = 14 ms) (max)

Panel Defects Please see Panel Quality Specifications.

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Lv (Max) = The Luminance requirement of

Panel Source

CMO M170E5-L09 Type TN, LVDS Active Size 337.9mm (H) x 270.3mm (V) Pixel Arrangement RGB Vertical Stripe Pixel Pitch 0.264 mm Glass Treatment Anti Glare (Hard coating 3H) # of Backlights 4 CCFL edge-light Backlight Life 50,000 Hours (Typ) @ 6.5mA Luminance –Condition: CT = 6500 K Contrast = Max, Brightness = Max

300 cd/m2 (Typ after 30 minute warm up)

230 cd/m2 (Min after 30 minute warm up) Brightness Uniformity 1.7 (Max) Contrast Ratio 500 :1 (Typ), 400 :1 (Min) Color Depth Vertical) 16.2 million colors (6+2 bit panel) Viewing Angle (Horizontal) 150 deg (Typ)@ CR>10 Viewing Angle (Vertical) 130 deg (Typ) @ CR>10 Response Time 10%-90% @ Ta=25°C

8 ms (Tr= 2 ms, Tf = 6 ms) (Typ)

18 ms (Tr=7 ms, Tf = 11 ms) (max)

Panel Defects Please see Panel Quality Specifications.

2-7 IMAGE PERFORMANCE

Display Size

Horizontal Display Size, Primary Preset Full Screen Vertical Display Size, Primary Preset Full Screen

Luminance

(Max) –Condition:

Brightness / Contrast = 100% CCT = USER COLOR (R/G/B=100%)

section 4-6 “TFT LCD PANEL”

Lv (Def) –Condition:

Brightness / Contrast = default Color Temperature = 6500K

Lv (6500K) / Lv (Max) x 100% > 85%

Lv (sRGB/6500K) –Condition:

Brightness / Contrast = Default CCT =sRGB

Lv (sRGB) / Lv (Max) x 100% > 85%

Lv (9300K) –Condition:

Brightness / Contrast = Default CCT = 9300K

Lv (9300K) / Lv (Max) x 100% > 70%

Lv (5400K) –Condition:

Brightness / Contrast = Default CCT = 5400K

Lv (Brightness) –Condition:

Contrast = 100%

Lv (Contrast) –Condition:

Brightness = 100%

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Lv (5400K) / Lv (Max) x 100% > 75%

Lv(Brightness=0%) / Lv(Brightness=100%) x 100% ≤ 55%

Lv(Contrast=0%) / Lv(Contrast=100%) x 100% ≤ 30%

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Contrast Ratio

(Max) –Condition:

Contrast / Brightness = 100% CCT = USER COLOR (R/G/B=100%)

CR(6500K) –Condition:

Same as the Contrast Ratio in section 4-6 “TFT LCD PANEL”

Contrast / Brightness = 100%

CCT = 6500K

Saturation

Contrast = Default Brightness = Default

Test pattern = 64-gray Contrast = 100%

Brightness = 100% Test pattern = 64-gray Contrast = 100% Brightness = 100% Input signal level = 720mV Test pattern = 64-gray

Preset Color Temperatures

sRGB

CR(6500K) / CR(Max) ≧ 93%

NO VISIBLE SATURATION

8~10 VISIBLE SATURA TION

It should meet IEC 61966-2-1 (1999-10) standard.

CCT (typ) = 9300K (u’CCT=0.1888; v’ CCT=0.4457)

Preset 1

CCT (max) = 10250K, CCT (min) = 8500K Δu’v’<0.01 (@ Full White pattern) CCT (typ) = 6500K (u’CCT=0.1978; v’ CCT=0.4684)

Preset 2 (Primary)

CCT (max) = 6950K, CCT (min) = 6100K Δu’v’<0.01 (@ Full White pattern) CCT (typ) = 5400K (u’CCT=0.2044; v’ CCT=0.4808)

Preset 3

CCT (max) = 6185K, CCT (min) = 4935K Δu’v’<0.01 (@ Full White pattern) Each color preset shall be adjustable. Red, Green, and Blue shall be

Preset Color Temperature

individually controlled.

Video Cards Compatibility

Peaking Performance: Peaking is not adjustable

Raster Artifacts

● Video Artifacts : No visible streaking, sag, or smearing artifacts when driven by the specified video cards in the primary mode and after user adjustment to best condition

● Power Supply, and Grounding Artifacts : No visible artifacts in any specified video mode within the horizontal or vertical frequency range of the monitor

● Temperature Drift : Image shall not drift or lose fine-tune adjustment

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2-8 MECHANICAL

Dimension

Dimension (Desktop) Width Height (Height adjust to the bottom) Depth Monitor Weight *Refer to Figure 1 Dimension (Head Only / Wall Mount) Width Height Depth Monitor Weight *Refer to Figure 1

Ergonomics

Tilt Up step 1

Tilt Down

379mm

400mm

210mm

3.6kg/7.9Ib

379mm

338mm

68mm

3.3kg/7.3Ib

From 0º to +20º±3°

From 0° DOWN TO -5°±3°

Swivel Right N/A Swivel Left N/A Height Adjust N/A Pivot N/A

Cabinet Material

Display Head Plastic Material Neck/Base Plastic Material

Internal Plastic Cabinet Components

Front Bezel Color

Neck, Base, and Rear Cover Color

ABS-HB ABS-HB

All internal plastic cabinet components shall be in compliance with the requirements of TCO03 The reference for the bezel is the silver color (VA703m) and the midnight gray color (VA703b) chip provided by ViewSonic The reference for the bezel is the black color (VA703m) and the midnight gray color (VA703b) chip provided by ViewSonic.

The color difference between any two cabinet components shall be less than 0.80 “Delta E”, in the 1976 CIE L*a*b Colorspace.

Rear logo color Mold type

The color drift due to UV-Light shall be less than 3.0 “Delta E” in the

Cabinet Color Drift Due To UV-Light

Cabinet Texture Mold-Tech # 11010 used on all external textured surfaces.

Samples

1976 CIE L*a*b colorspace. Testing shall be performed according to the requirements of ASTM Test Method D4459-93.

The supplier shall submit textured color chips, plastic material specifications, and Material Safety Data Sheets for approval.

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3. FRONT PANEL CONTROLS AND INDICATORS

Short Cuts Function from the button(s)

[1] Main Menu [2] Auto Image Adjust

[▼] or [▲]

[▼]+ [▲] Recall both of Contrast and Brightness to default

[1] + [2]

[1] + [▼] + [▲]

(keep pushing 5 sec)

[1] + [▼] Power Lock [1] + [▲] OSD Lock

Remark : All the short cuts function are only available while OSD off

Front Panel Hardware Controls

Power Switch (Front Head) Power Control, soft Power Switch.

Power LED (Front Head)

Front Panel Controls (Head) [ 1 ] [ 2 ] [ ][▼] [▲]

To immediately activate Contrast menu. It should be change to Brightness OSD by push button [2]

Toggle 720x400 and 640x400 mode when input 720x400 or 640x400 mode

White Balance (Not shown on user’s guide)

Green – On / Orange – Active Off Dark = Soft Power Switch OFF [ ] Power

[ 1 ] BUTTON 1 [ 2 ] Button 2 [▲] UP AR ROW BUTTON

[▼] DOWN ARROW BUTTON Note: Power Button, Button 1 and Button 2 must be one-shot logic

operation. (i.e. there should be no cycling)

Reaction Time OSD must fully appear within 0.5s after pushing [ 1 ]

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Main Menu Controls

Auto Image Adjust

Contrast/Brightness* Audio Adjust ( for VA703m-4 only)

Volume*3, Mute*3

Color Adjust

sRGB, 9300K, 6500K(default), 5400, User Color [R, G, B] Information H Frequency, V Frequency, Pixel Clock, Resolution, Serial Number, Model Number,

“www.ViewSonic.com”

Manual Image Adjust

H. Size, H/V Position, Fine Tune, Sharpness*2

Setup Menu

Language [English, French, German, Italian, Spanish, Finnish, Simplified Chinese

Traditional Chinese, Japanese], Resolution Notice, OSD Position*1, OSD Timeout, OSD Background

Memory Recall

*1 These functions can be recalled to default by [▼]+ [▲]

These functions are not available under Native Resolution Mode

These functions setting can be recalled to default by [▼]+[▲] under audio mode [Remark] Please refer to the detail in the Appendix C

Function descriptions

OSD Lock short cuts function for the buttons

The OSD lock will be activated by pressing the front panel control buttons "(1), & (▲)" for 10 seconds. If the user then tries to access the OSD by pressing any of the buttons "1", "▼", "▲", "2" a message will appear on the screen for 3 seconds showing "OSD Locked". The OSD lock will be deactivated by pressing the front panel control buttons "(1), & (▲)" again for 10 seconds. Note1: When the OSD is locked will lock all functions, including “Volume” and “Mute” Note 2: Status bar indicating OSD Lock or Unlock is in progress and when complete it will indicate “OSD Locked” Note 3: OSD Lock should not lock Power Button and Power Lock function

Power Lock short cuts function for the buttons The power button lock will be activated by pressing the front panel control buttons "(1), & (▼)" for 10 seconds. Locking the power button means that the user won't be able to turn off the LCD while the power button is locked. If the user presses the power button while it is locked, a message will appear on the screen for 3 seconds showing "Power Button Locked". It also means that with the power button locked, the LCD would automatically turn back "On" when power is restored after a power failure. If the power button is not in the locked mode, then power should return to it's previous state when power is restored after a power failure. The power button lock will be deactivated by pressing the front panel control

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buttons "(1), & (▼)" again for 10 seconds Note 1: Status bar indicating Power Button lock or unlock is in progress and when complete it will indicate “Power Button Locked”

Note 2: Power should only be lockable in the “On State”

Memory Recall Actions

Memory Recall action on the analog and digital mode as below

1. Set the factory defaults as shown in Section 4-7

2. Clean all the mode setting buffer

3. Execute Auto Image Adjust

Note: Memory Recall should have no effect for Language, Power Lock, User Color Settings

Resolution Notice Actions

1. Resolution Notice OSD should show on screen after changing to non-native mode for 30 sec

2. The OSD should disappear after 10 sec or by pushing button [1] or [2] Resolution Notice function should be disabled when push button [2] under Resolution Notice OSD

0-Touch™ Function Actions

1. Execute Auto Image Adjust when new mode detected, and save the settings to buffer for further use

2. It should be reset by Memory Recall function (Should not reset by power off, power unplug and others) OSD Auto Save The OSD shall save new settings when it is turned off by the user or when it times out. There shall not be a separate save

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Factory Defaults

Item Defaults Item Defaults

Contrast 70% Volume

50%

( for VA703m-4 only)

Brightness 100% Balance N/A

Color T em perature 6500K Treble N/A

Sharpness 0% Bass N/A

OSD H. Position 50% 720x400/640x400 720x400

640x480@60Hz

OSD V. Position 50%

640x480@60Hz

720x480@60Hz

In SOG and Composite,

OSD Time Out 15 Sec

720x480@60Hz

N/A

640x480@60Hz

In SOG and Composite,

OSD Background Enabled

1152x864@75Hz

N/A

1152x870@75Hz

In SOG and Composite,

Resolution Notice Enabled

1280x768@60/75/85Hz

N/A

1024x768@60/75/85Hz

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4. Circuit Description

A. AC-DC CONVERTER

The power supply with a high-integrated green-mode PWM controller provides several features to enhance the performance of power flyback converters.

U801 is a PWM controller and provides many protection functions.

U802 is a photo couple to transfer the feedback signal from the second side which U803 detected both of the output DC voltage on 5V and 24V.

Z802 detected the working voltage on U801 and Q802 would pull down the voltage on U801 pin5 to shut down U801 if feedback loop was failed.

R828 would be a dynamic load which was active while backlight was turned off and system still working on, this kept 24V output voltage under 32V to protect the panel. After system went to power saving mode, the R828 would no loaded. This was detected by Z803 active the R828 to load or not.

B，Scaling Controller

Overview

Realtek RTD2523B series products are all-in-one LCD monitor controllers support up to SXGA/XGA(optional), and integrate Realtek high performance ADC, TMDS Rx(optional), scaling engine, OSD engine, LVDS TX, RSDS TX and so on. Moreover, all products are pin compatible in low pin count package to save cost and make the design easier

General

z Embedded dual DDC support DDC1, DDC2B, DDC/CI z Zoom scaling up and down z Embedded Pattern Generator z No external memory required. z Require only one crystal to generate all timing z Embedded reset control output z Embedded crystal output to MICROP z 3 channels 8 bits PWM output, and selectable PWM clock frequency.

Pin Description (I/O Legend: A = Analog, I = Input, O = Output, P = Power, G = Ground)

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 ADC: 15 pins

Name

ADC_GND AG 27 ADC ground ADC_REFIO AP 28 ADC band-gap voltage de-coupling 1.20V ADC_VDD AP 29 Analog power (3.3V) BLUE+ AI 30 Analog input from BLUE channel BLUE- AI 31 Analog input ground from BLUE channel ADC_GND AG 32 ADC ground SOG/ADC_TEST AIO 33 SOG in/ADC test pin GREEN+ AI 34 Analog input from GREEN channel GREEN- AI 35 Analog input ground from GREEN

ADCB_VDD AP 36 Analog power (3.3V) RED+ AI 37 Analog input from RED channel RED- AI 38 Analog input ground from RED channel ADC_GND AG 39 Analog ground ADC_GND AG 40 Analog ground ADC_VDD AP 41 Analog power (3.3V) AHS AI 42 Analog HS input (10), (4), (5)

AVS AI 43 Analog VS input (2), (4), (5)



PLL: 8 pins

Name

XO AI 1 Reference clock output XI AO 2 Reference clock input DPLL_GND AG 3 Ground for digital PLL DPLL_VDD AP 4 Power for digital PLL (3.3V) APLL_VDD AP 5 Power for multi-phase PLL (3.3V) PLL_TEST1 AIO 6 Test Pin 1 / IRQ# PLL_TEST2 AIO 7 Test Pin 2/Power-on-latch for crystal out

APLL_GND AG 8 Ground for multi-phase PLL

I/O

Pin No Description Note

channel

Pin No Description Note

Frequency

 Control Interface: 7 pins

Name I/O Pin No Description Note

SDIO [0] IO 54 Serial control I/F data in / Parallel port

data [0] SDIO [1] / TCON [4] / BBLU [0] SDIO [2] / TCON [3] / BBLU [1] SDIO [3] / PWM2 / TCON [2] SCLK I 50 Serial control I/F clock (2), (3), (5) SCSB I 111 Serial control I/F chip select (2), (3), (5) RESET O 56 RESET output for Micron (2), (5), (6) / 2mA

IO 53 Parallel port data [1] / TCON [4] / TTL

BBLU [0]

IO 52 Parallel port data [2] / TCON [3] / TTL

BBLU [1]

IO 51 Parallel port data [1] / TCON [4] / PWM2 (1), (2), (3), / 2mA

(2), (3), / 2mA

(1), (2), (3), / 2mA

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 Display & TCON/VIDEO-8 Port: 54 pins

■:LVDS+RSDS+TTLO ■:RSDS+TTLO ■:RSDS+TTLIO■:TTLO ■:TTLIO

NO.

51 S[3] /

52 S[2] /

53 S[1] /

55 PWM2 /

59 BB3P BB3P NC BBLU [7] BBLU [7] 60 BB3N BB3N NC BBLU [6] BBLU [6]

6-bits

Dual RSDS

TCON[2] / PWM2

TCON[3]

TCON[4]

COUT / TCON[13]

6 bits

Single RSDS

S[3] / TCON[2] / PWM2 S[2] / TCON[3]

S[1] / TCON[4] PWM2 / COUT / TCON[13]

8/6 bits

Dual/Single

LV DS

S[3] / TCON[2] / PWM2 S[2] / TCON[3]

S[1] / TCON[4] PWM2 / COUT / TCON[13]

8 bits

Dual/Single

TTL

S[3] / TCON[2] / PWM2

S[2]

/BBLU[1] / TCON[3] S[1]/ BBLU[0] / TCON[4] PWM2 / COUT / TCON[13]

6 bits

Dual/Single

TTL

S[3] / TCON[2] / PWM2 S[2] / TCON[3]

S[1] / TCON[4] PWM2 / COUT / TCON[13]

(1), (2), (3)/

Note

2mA

61 BB2P BB2P NC BBLU [5] BBLU [5] 62 BB2N BB2N NC BBLU [4] BBLU [4] 63 BB1P BB1P NC BBLU [3]/T0 BBLU [3] 64 BB1N BB1N NC BBLU [2]/T1 BBLU [2] 65 BCLKP BCLKP NC BGRN [1]/T2 TCON [6] 66 BCLKN BCLKN NC BGRN [0]/T3 TCON [5] 67 BG3P BG3P NC BGRN [7] BGRN [7] 68 BG3N BG3N NC BGRN [6] BGRN [6] 73 BG2P BG2P TODP BGRN [5]/T4 BGRN [5] 74 BG2N BG2N TODN BGRN [4]/T5 BGRN [4] 75 BG1P BG1P TOCLKP BGRN [3]/T6 BGRN [3] 76 BG1N BG1N TOCLKN BGRN [2]/T7 BGRN [2] 77 BR3P BR3P TOCP BRED [7]/T8 BRED [7] 78 BR3N BR3N TOCN BRED [6]/T9 BRED [6] 79 BR2P BR2P TOBP BRED [5]/T10 BRED [5] 80 BR2N BR2N TOBP BRED [4]/T11 BRED [4] 81 BR1P BR1P TOAP BRED [3]/T12 BRED [3] 82 BR1N BR1N TOAP BRED [2]/T13 BRED [2] 85 AB3P NC TEDP ABLU [7]/T14 ABLU [7] 86 AB3N NC TEDN ABLU [6]/T15 ABLU [6] 87 AB2P NC TECLKP ABLU [5]/T16 ABLU [5] 88 AB2N NC TECLKN ABLU [4]/T17 ABLU [4]

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89 AB1P NC TECP ABLU [3]/T18 ABLU [3] 90 AB1N NC TECN ABLU [2]/T19 ABLU [2] 91 ACLKP NC TEBP ABLU [1]/T20 TCON [1] 92 ACLKN NC TEBN ABLU [0]/T21 TCON [0] 93 AG3P NC TEAP AGRN [7]/T22 AGRN [7] 94 AG3N NC TEAN AGRN [6]/T23 AGRN [6]

99 AG2P TCON [11] NC AGRN [5]/T24 AGRN [5] 100 AG2N TCON [10] NC AGRN [4]/T25 AGRN [4] 101 AG1P TCON [9] NC AGRN [3]/T26 AGRN [3] 102 AG1N TCON [8] NC AGRN [2]/T27 AGRN [2] 103 AR3P TCON [7] NC ARED [7]/T28 ARED [7] 104 AR3N TCON [6] NC ARED [6]/T29 ARED [6] 105 AR2P TCON [5] NC ARED [5]/TH ARED [5] 106 AR2N TCON [1] NC ARED [4]/TV ARED [4] 107 AR1P TCON [0] NC ARED [3]/TE ARED [3] 108 AR1N NC NC ARED [2 ]/TK ARED [2] 113 PWM2 /

COUT / TCON[12]

114 TCON [11]

/V[0]

115 TCON [10]

/V[1]

116 TCON [9] /

V[2]

117 TCON [8] /

V[3]

118 TCON [7] /

V[4]

119 TCON [6] /

V[5]

122 TCON [5] /

PWM2 / COUT / TCON[12] V [0] V [0] ARED [0] TCON [11] (1), (7), (8)

V [1] V [1] BRED [1] TCON [10] (1), (7), (8)

V [2] V [2] BRED [0] TCON [9] (1), (7), (8)

V [3] V [3] AGRN [1] TCON [8] (1), (7), (8)

V [4] V [4] AGRN [0] TCON [7] (1), (7), (8)

V [5] V [5] DHS DHS (1), (7), (8)

V [6] V [6] DVS DVS (1), (7), (8)

PWM2 / COUT / TCON[12]

ARED [1] PWM2 /

COUT / TCON[12]

(9)

V[6]

123 TCON [1] /

V[7]

124 TCON [0] /

VCLK

V [7] V [7] DENA DENA (1 ), (7), (8)

VCLK VCLK DCLK / TCLK DCLK / TCLK (1), (7), (8)

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 TMDS: 18 pins

Name I/O Pin No

Description

Note

TMDS_TST/ PWM1 AIO 9 TMDS_TEST Pin / PWM1 /

Power-on-latch for serial / parallel port

TMDS_GND G 10 TMDS_VDD P 11 (3.3V) EXT_RES A 12 Impedance Match Reference. TMDS_VDD P 13 (3.3V) RX2P I 14 Differential Data Input RX2N I 15 Differential Data Input TMDS_GND G 16 RX1P I 17 Differential Data Input RX1N I 18 Differential Data Input TMDS_VDD P 19 (3.3V) RX0P I 20 Differential Data Input RX0N I 21 Differential Data Input TMDS_GND G 22 RXCP I 23 Differential Data Input RXCN I 24 Differential Data Input TMDS_GND G 25 TMDS_VDD P 26 (3.3V)

 PWM Interface: 3-2=1 pin (PWM1, PWM2 can be selected from 1 of 3 possible pins.)

Name

PWM2 / TCON [2] / S [3] O 51 PWM2 / TCON [2] / SDIO [3] (1), (2), (3), (5), (8), PWM2 / TCON [13] / COUT O 55 PWM2 / TCON [13] / Crystal out (2), (8), (9) PWM2 / TCON [12] / COUT O 113 PWM2 / TCON [12] / Crystal out (2), (8), (9)

PWM1 / TMDS_TST AIO 9

PWM1 / DDCSDA / TCON [1] /

BBLU [0]

PWM1 / DDCSDA2 (HDCP) /

TCON [7]

PWM0 / REFCLK IO 112

I/O

IO 47

IO 125

Pin No Description Note

PWM1/ TMDS_TEST Pin /

Power-on-latch for serial / parallel port

PWM1 / DDC serial control I/F data input

/ output / TCON [4]

PWM1 / DDC serial control I/F data input

/ output / TCON [7]

PWM0 / (In / out) test pin for DCLK /

Video8 even-odd signal

(2), (7), (8)

(1), (2), (3), (5), (8),

(2), (9)

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 DDC Channel: 4 pins

Name I/O Pin No Description Note DDCSCL / TCON [0] / BBLU [1] DDCSDA / TCON [1] / PWM1 / BBLU [0] DDCSCL2 (HDCP) / TCON [5] DDCSDA2 (HDCP) / TCON [7] /PWM1

I 46 DDC serial control I/F clock / TCON [0] /

IO 47 DDC serial control I/F data input / output

I 126 DDC serial control I/F clock / TCON [5] (2), (3), (5)

IO 125 DDC serial control I/F data input / output

 Power & Ground: 22 pins

Name

3.3V Power P 49,121 VCCIO: 2

3.3V Ground G 48,120 GNDIO: 2

3.3V Power P 58,71,83,95,110 PVCC: 5

3.3V Ground G 57,72,84,96,109 PGND: 5

2.5V Power P 45,69,98,127 VCCK: 4

I/O

TTL BBLU [1]

/ TCON [1] / PWM1 / TTL BBLU [0]

/ TCON [7] / PWM1

Pin No Description

(2), (3), (5)

(1), (2), (3), (5), (6), (8)/ 8mA /no slew

2.5V Ground G 44,70,97,128 GNDIK: 4

Note: (1) TTL compatible CMOS Input (Vt=1.7V); VCC=3.3V;

(2) 5V tolerance pad; (3) Internal 75K Ohms pull high resistor. (4) Internal 75K Ohms pull low resistor. (5) Schmitt trigger CMOS Input (Vt=1.4-~2.2V); (6) Open-Drain, Output Drive low & Pull-high. (7) Bi-directional input/output (8) Programmable driving current (2~10mA) (9) TTL output 5V & 3.3V (10) 4V tolerance pad

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C, MTV512M

The MTV512M micro-controller is an 8051 CPU core embedded device especially tailored for flat panel display applications. It includes an 8051 CPU core, 768-byte SRAM, 4 channels of 6-bit ADC, 3 external counters/timers, 6 channels of PWM DAC, VESA DDC interface, and a 64K-byte internal program Flash-ROM memory in 44-pin PLCC package

FEATURES

• 8051 core, 12MHz operating frequency with single/double CPU clock option

• 0.35um process; 3.3V power supply

• 768-byte RAM; 64K-byte program Flash memory

• Maximum 6 channels of PWM DAC

• Compliant with VESA DDC1/2B/2Bi/2B+ standard

• Dual slave IIC addresses; two H/W auto transfer DDC1/DDC2x data for both D-sub and DVI interfaces

• Watchdog timer with programmable interval

• Support external counters/timers, 1 & 2

• Single/double frequency clock output

• Two external interrupts, INT1 is shared with Slave IIC interrupt source.

• Maximum 4 channels of 6-bit ADC

• Flash-ROM code protection selection

• 44-pin PLCC package

D. INVERTER

In order to drive the CCFLs embedded in the panel module, there is a push-pull inverter to convert by the controller. from input 24V up to hundreds of AC voltage output peak to peak. The inverter is formed by symmetric in order to drive the separate lamp modules. The input stage consists of a PWM controller, push-pull inverter, and switching MOSFET to conv ert DC input into AC output. The output stage consists of a tuning capacitor, transformer, and push-pull MOSFET pair to boost AC output up to hundreds of voltage peak to peak. And one resister is serial to lamp for output volt a ge feedback. There are two signals which control the inverter come from system to turn on the inverter and control brightness. Logic “low” level which send to U901 is turn on the inverter. BL-ADJ signal control brightness by DC level which was integral from PWM signal.

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5. Adjustment Procedure

1. Function test

1.1 products

17” LCD Monitor

1.2 test equipment

Color video Signal& pattern (Or PC with SXGA resolution and a sound card)

1.3 Test Condition

Before function test and alignment ,each LCD Monitor should be warmed up at least

30 minutes with the following conditions:

A: in roon temperature

B with full white screen ,RGB ,and black

C. with cycled display model:

1280 x 1024 @ 60Hz

1.4 Test display& Pattern

1.4.1 Compatible model

Item Timing Analog

9 800 x 600 @ 56Hz, 35.1kHz 10 800 x 600 @ 60Hz, 37.9kHz 11 800 x 600 @ 72Hz, 48.1kHz 12 800 x 600 @ 75Hz, 46.9kHz 13 800 x 600 @ 85Hz, 53.7kHz 14 MAC 832 x 624 @ 75Hz, 49.7kHz 15 1024 x 768 @ 60Hz, 48.4kHz 16 1024 x 768 @ 70Hz, 56.5kHz 17 1024 x 768 @ 72Hz, 58.1kHz 18 1024 x 768 @ 75Hz, 60.0kHz 19 1024 x 768 @ 85Hz, 68.67KHZ 20 1152 x 864 @ 75Hz, 67.5KHZ 21 MAC 1152x870@75HZ, 68.68KHZ 22 1280 x 960 @ 60Hz, 44.93KHZ 23 1280 x 960 @75Hz, 56.25KHZ 24 1280 x 1024 @ 60Hz, 63.98KHZ 25 1280 x 1024 @ 75Hz, 79.97KHZ

*1. Tolerance ≧ ± 2kHz.

Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

*2. Any timing not in the list, it should display as normal or show o n “OUT OF RANGE” OSD message without

blanking.

*3. The image quality of 85Hz mode might be worse than 75Hz.

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Firmware Update Procedure

1. The monitor’s firmware update for VA703m/b have two method.

1.1. Download the MCU IC by the fire machine. This procedure is finished in SMT.

1.2. ISP Method. When the monitor’s BIOS isn’t exist or firmware isn’t final program, this method Is worked by ISP Cord with monitor.

2. VA703m/b monitor upgrade firmware by ISP Cord.

2.1. Equipment Needed

- USB cable for print port *1

- VGA cable*1

- LPT cable (25pin)*1

- AC power cable*1

- ISP fire cord (the fixture is made in TE ) for firmware upgrade*1

- Power adapter for firmware upgrade (this adapter is made in TE)*1

- A computer with Windows XP

- VA 703m/b monitor ( no firmware)

- a additional monitor for system display

- ISP & ISP3.0program

NOTE:

The fixtures for firmware upgrade provide two differe nt methods to fire. Please check you monit or’s Main board, refer to MCU-RSIC type and choose the method. Below form appear the relation between the method and the MCU-RSIC type

METHOD

A B

MCU

MYSON

OTHER

ASIC

M-STAR & NOVATEK

REALTEK

LPT PORT

JUMPER PIN2-3 CLOSED PIN1-2 CLOSED

TEST PC Fixture ISP_CORD Fixture POWER_ADAPTER

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LPT Cable AC power Cable VGA Cable

ISP3.0

SOFT

USB FOR PRINT

2.2. Setup Procedure

2.2.1 Connect PO1 of ISP fixture with print port of computer by LPT cable

2.2.2 Connect PO2 of ISP fixture with USB port of computer by USB cable

2.2.3 Connect PO3 of ISP fixture with monitor VGA port by VGA cable

2.2.4 Connect mouse, keyboard, AC power, monitor with computer

2.2.5 Plug AC cable in power adapter AC jack

2.2.6 Connect power adapter DC_OUTPUT port to main board DC_IN port

2.2.7 Connect PO3 of ISP fixture with VGA port of monitor’s main board by VGA cable

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PO2 to USB cable PO1 to LPT cable

AC JACK

DC_IN port

VGA port

jumper

PO3 to VGA cable

NOTE:

Do STEP2.2.6 and STEP2.2.7 for monitor’s main board only. Monitor firmware upgrade will jump this step.

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2.3. Soft install

Install ISP3.0 program by selecting and clicking “…\isp3.0\setup.exe”, press “YES” or “NEXT” buttons

until setup is complete.

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Installation will create a icon for ISP application in “START MENU”\PROGRAM

Press “finish” button exit setup

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Firmware and EDID upgrade/update Methods

STEP1: Choose the DCC written Program

set up the DCC written fixture ,check whether the connection between main board is in well

condition ,see attached file 1.1&1.2 per the product model ,choose the corresponding Model, DCC

written process, the model mr171-AAA should apply the SIP Program

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STEP2: Creat security file

Choose the Tab "create Security File " to enter next Dialogue Item

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STEP3: Input the related parameter, save them and take up the next step

STEP4: Choose the Tab MTV TYPE

Choose the MTV512M64 from the TAB ISP ITEMS

DCC Written model Diagram Table as below

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STEP5: DCC WRITTEN methods

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SETP6: Choose the DDC Written BIOS document

Choose the Tab LOAD MCU FILE，Looking up the related BIOS document in my Computer ,and Point

the confirm Tab

when the BIOS Documents' loading is successful ,you can find the picture as above

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Step 7.Confirm the BIOS'S check sum

In the above attached Display picture ,you should check whether the check sum's Data comply

to the bios' DCC written, if there is no problem ,pls press the run menu to write

If showed the picture as above pls check whether the DDC write fixture is well Connected with PC

the power board is power on and the program's setup is all right

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The normal program is writing

The program has finished writing

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Disassembly Procedure

1. Remove the hinge cover

3. open the back cover ,pull out the speaker wire

2. Unscrew the back cover’s screw

4. Tear off the aluminum foil where fix up the light

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5. T ear off the aluminum foil where cover the FFC cable, take out the key board from bezel ,pull out FFC cable from the

main board;

6. pull out the two pcs screw form the main board

7. Pull out the two screws where lie in the two sides of the frame

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8. pull out the screws which fix up the bezel and then take out the bezel

9. Take out the screw which covers the shield

10. Pull out the lamp wire material

11. take out the screw form the power board ,pull out the power boards’ connecter wire

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12. take out the FCC Cable AL where lies in the panel ,pull out the FCC cable

13. take out the main board’s screw

14. Remove the fame down towards

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Packing Procedure

1 Paste production film to protect the monitor screen.(Figure 1)

tape

2 Put the monitor in the PE bag and seal bag with type (Figure 2)

Production film

tape

3 Put the cushions on the monitor.(Figure 4)

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4. Put the base in the EPE bag. and then,place the base on the cushions ,as figure;

5. Place the monitor into the carton and then put all accessories into carton .At last,close the carton.

Power cord

Use ‘s Guide

Base signal cord

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6. Troubleshooting Flow Chart

Main Procedure

Start

Connect all of devices to

the LCD monitor

Power On

Is indicator LED

light?

Yes

A. Power Circuit Troubleshooting

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Is backlight on?

Yes

Display Performance

O.K.?

Yes

Function Adjustment

O.K.?

Yes

Audio Function O.K.?

B. Backlight Troubleshooting

C. Performance Troubleshooting

D. Function Troubleshooting

E. Audio Troubleshooting

No Trouble Found

End

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A. Power Circuit Troubleshooting

Start

Change AC/

DC Adapter

Retry Power

End

Change Main

Board & Retry

No Trouble Found

End

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B. Backlight Troubleshooting

Start

Change

Inverter and

Retry

Change

Main

Board&

Retry

End

Backlight

Change

Module

No Trouble Found

End

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C. Performance Troubleshooting

Start

Screen is scrolling?

Screen is

flickering?

LCD Line Defect?

Yes

YES

Change VGA

Cable

YES

Change

Inverter Board

YES

Change LCD

Module

YES

Change Main

Board

YES

Change Main

Board

YES

Change LCD

Module

YES

Bad Uniformity?

Is screen white?

YES

YES NO

Change LCD

Module

YES

Check

Connector

YES

Change Main

Board

YES

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Screen with noise or line

bar?

Screen is smaller?

Yes

Prss Reset Button from

front panel control

Change Main

Board

Make sure relution is set

at default

YesYes

End

No Trouble Found

End

Yes

Reset O.K.?

Change Main

Board

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D. Function Troubleshooting

Start

Control Menu not

Functioning?

Yes

Change

Control Board

and Retry?

Change Main

Board

No Trouble Found

End

Yes

ViewSonic Corporation 54

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Page 58

E. Audio Troubleshooting

Start

Make sure sound output, Audio

cable is OK.

No Sound

Sound is broken?

Yes

Change

Speaker

Change

Speaker

Volume

Unadjustable?

No Trouble Found

End

Yes

Change Main

Board

ViewSonic Corporation 55

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Page 59

7. Recommended Spare Parts List

)

RECOMMENDED SPARE PARTS LIST (VA703b-4)

ViewSonic Model Number:VS11366 Serial No. Prifix:

Item ECR/ECN ViewSonic P/N Ref. P/N Location Universal number

1 Accessories: 2

PC Board

Assembly:

4 5

Cabinets:

6 9 7

Cables:

Documentation:

Hardware:

Packing Material:

13 14 15

QAN Rev: 1a

Description

AC POWER CORD 美規 22AWG A-00006505 W402221509531 MAIN BOARD ASSY B-00006501 XLM191A040002 KEY BOARD ASSY B-00006502 XLM191A050001 POWER BOARD+INVERTER BOARD ASSY B-00006503 XLM1700390010 BEZEL ASSY LM/MR17I-AA C-00006508 XLM171A100004 HOUSING ASSY LM/MR17I-AA C-00006509 XLM171A110002 BASE ASSY(midnight gray) C-00006583 XLM171A280003 VGA CABLE 30AWG UL20276 CB-00006504 W0926418AQ951 FFC CY050408001 - Flat Cable CB-00006506 W47A103015001 Safety Label DC-00006500 F102506171A02 BRACKET ASSY(midnight gray

HW-00006511 XLM171A200002 POLYETHYLENE-L EPS P-00006584 F20133171A002 POLYETHYLENE-R EPS P-00006585 F20143171A002 PLASTIC BAG PE P-00006586 F300250000070 CARTON C(K4K) LM/MR17I-AA P-00006587 F400718171A02

Remark 1:

Above listed items are examples, supplier can expand the rows to add more necessary items.

Remark 2: All revised RSPLs with newly added items or any change made should be highlighted and correlated with the ECN/ECR approved by ViewSonic

Corporation. This is to eliminate repeated cross checks of each item between this version and prior versions.

RECOMMENDED SPARE PARTS LIST (VA703b-4)

ViewSonic Model Number:VS11366 Serial No. Prifix:

Item ECR/ECN ViewSonic P/N Ref. P/N Location Universal number#

Accessories: AC Power Cord A-00006505 W402221509531

PC Board Assembly:

3 4 5 6

Cabinets:

7 8 9

Cables:

11 12 13

Documentation: Safety Label DC-00006500 F102506171A02

Electronics:

15 LCD Module SVA170SX01TB 17" SVA Panel Lead Free 16

Hardware:

17 18 Bracket (black) LM/MR19I-AAA For SVA 19

Packing Material:

20 21 22 Generic Foam Set 23 Generic Box

QAN Rev: 1b

Description

Main Board B-00006501 XLM191A040002 Key Board B-00006502 XLM191A050001 Power Board + Inverter Board B-00006503 XLM1700390010

Power Board + Inverter Board Rev. 1 Added on 09/28/06 B-00008053 XLM1700390015-SF

Front Panel C-00006508 XLM171A100004 Back Cover C-00006509 XLM171A110002

Back Cover (midnight gray RGB ONLY REV:2) Added on 09/28/06 C-00008129 XLM171A110006

Base Assembly (midnight gray) C-00006583 XLM171A280003 VGA Cable 30AWG UL20276 (Video Cable) CB-00006504 W0926418AQ951 Flat Cable - FFC CY050408001 CB-00006506 W47A103015001

Flat Cable - FFC CY050408001 P=1.0mm 30PIN L150mm Added on 09/28/06 CB-00008033 W47A103015003

LCD Panel M170E5-L09 17" SXGA CMO Added on 09/28/06 E-00005791 E34722170SC01

Bracket (midnight gray) HW-00006511 XLM171A200002

Bracket (midnight gray) for CMO Added on 09/28/06 HW-00008013 XLM191A200001

POLYETHYLENE-L EPS P-00006584 F20133171A002 POLYETHYLENE-R EPS P-00006585 F20143171A002 PLASTIC BAG PE P-00006586 F300250000070

Craft Box - LM/MR17I-AA

Remark 1: Above listed items are examples, supplier can expand the rows to add more necessary items. Remark 2:

All revised RSPLs with newly added items or any change made should be highlighted and correlated with the ECN/ECR approved by ViewSonic Corporation. This is to eliminate repeated cross checks of each item between this version and prior versions.

Added on 09/28/06 E-00008055

Added on 09/28/06 HW-00008014 XLM191A200002

P-00001347 30833

Removed & Replace Part

on 09/28/06

P-00002515 20653 P-00006587

P-00008146 F4007K4171A01

E34S22170S001-A

F400718171A02

ViewSonic Corporation 56

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Page 60

(

)

(

)

ViewSonic Model Number:VS11366

RECOMMENDED SPARE PARTS LIST (VA703m-4)

Serial No. Prefix:QAP Rev: 1a

Item ECR/ECN ViewSonic P/N Ref. P/N Location Universal number#

Accessorie

2 MAIN BOARD ASSY LM/MR19I-A

PC Board

3 KEY BOARD ASSY LM/MR19I-AAA B-00006502 XLM191A050001

Assembly:

4 POWER BOARD+INVERTER BOARD ASSY B-00006503 XLM1700390010 5 BASE ASSY(midnight gray) LM/MR17I-AA BASE+RUBBE

Cabinets:

6 7 VGA CABLE 30AWG UL20276 L1800mm 15PIN BLACK CB-00006504 W0926418AQ951

Cables:

8 FFC WIRE CY050408001 P=1.0mm 30PIN L150mmHUNG FU CB-00006506 W47A103015001

Documentation:

Hardware:

11 12

Packing Material:

13 POLYETHYLENE-L EPS P-00006584 F20133171A002 14 POLYETHYLENE-R EPS P-00006585 F20143171A002 15 PLASTIC BAG PE P-00006586 F300250000070

16 17

Plastics:

AC POWER CORD UL 22AWG L150cm BLACK YISHENG

HOUSING ASSY LM/MR17I-AA midnight gray RGB ONLY REV:1

FFC WIRE FFCC0605T2350EC P=1.0mm 10PIN L350mm HANQUAN Safety Label LM/MR17I-AA L89.5*W49.5mm for viewsonic BRACKET ASSY(midnight gray) LM/MR17I-AA

racket+hinge+scre

CARTON K=K LM/MR17I-AAA L295*W148*H485mm

CARTON C(K4K) LM/MR17I-AA L440*W147*H485mm for viewsonic FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:0

VA703b

Description

A-00006505 B-00006501 XLM191A040002

W402221509531

C-00006583 XLM171A280003

C-00006590

CB-00006588

DC-00006500

HW-00006511

P-00006591

P-00006587

PL-00006589

XLM171A110003

W47B101035001

F102506171A02

XLM171A200002

F400714171A01

F400718171A02

P763P398LM020-B

Remark 1: Remark 2:

Above listed items are examples, supplier can expand the rows to add more necessary items. All revised RSPLs with newly added items or any change made should be highlighted and correlated with the ECN/ECR approved by ViewSonic Corporation. This is to eliminate repeated cross checks of each item between this version and prior versions.

RECOMMENDED SPARE PARTS LIST (VA703M-4)

ViewSonic Model Number:VS11366 Serial No. Prefix: QAP Rev: 1b

Item ECR/ECN ViewSonic P/N Ref. P/N Location Universal number#

Accessories:

2 Main Board - LM/MR19I-AA B-00006501 XLM191A040002

PC Board Assembly:

4 Key Board - LM/MR19I-AAA B-00006502 XLM191A050001 6 Power Board + Inverter Board B-00006503 XLM1700390010 7 Inverter Board + Power Board Rev. 1 Added on09/28/06 B-00008053 8

Cabinets:

9 10 Base Assembly (Midnight Gray) C-00006583 XLM171A280003 11 12 Base Assembly (Black) Added on09/28/06 C-00008090 XLM171A280002 13 VGA Cable 30AWG UL20276 (Video Cable) CB-00006504 W0926418AQ951

Cables:

14 Flat Cable - (FFC CY050408001 30 Pin ) Wire CB-00006506 W47A103015001 15 16 Flat Cable - FFC CY050408001 P=1.0mm 30PIN L150mm Added on09/28/06 CB-00008033 17

Documentation

18 LCD Module - M170E5-L09 17" SXGA CMO Added on09/28/06 E-00005791 E34722170SC01

Electronics:

19 20 Bracket (Midnight Gray) HW-00006511 XLM171A200002

Hardware:

21 Bracket - SVA Added on09/28/06 HW-00008013 XLM191A200001 22 Bracket - LM/MR19I-AAA Black CMO Added on09/28/06 HW-00008014 XLM191A200002 23 POLYETHYLENE-L EPS (FOAM) P-00006584 F20133171A002

Packing Material:

24 POLYETHYLENE-R EPS P-00006585 F20143171A002 25 Pe Bag P-00006586 F300250000070 26 Box - Carton (VA703b) Removed and Replace P-00006587 27 Box - Carton Part on 09/28/06 P-00006591 F400714171A01 28 29 30 31

Plastics:

AC Power Cord - UL22AWG L150cm (Yisheng) A-00006505 W402221509531

Front Panel - LM/MR17I-AAA+Butto Back Cover - BLACK RGB+Audi

Back Cover - LM/MR17I-AA midnight gray RGB only Rev:

FFC WIRE FFCC0605T2350EC P=1.0mm 10PIN L350mm HANQUA

Safety Label DC-00006500 F102506171A02

LCD Module SVA170SX01TB 17" SVA-NEC Lead Fre

Box - K4K MR17I-AAA VA703 Generic Foam Se Generic Bo

Function Button - Rev.

Remark 1:

Remark 2:

checks of each item between this version and prior versions.

Description

Added on09/28/06 C-00008130 XLM171A100003 Added on09/28/06 C-00008131 XLM171A110005

C-00006590 XLM171A110003

CB-00006588 W47B101035001

Added on09/28/06 E-00008055

Added on09/28/06 P-00008122 F4007K4171A02

P-00001347 30833 P-00002515 20653

PL-00006589 P763P398LM020-B

XLM1700390015-SF

W47A103015003

E34S22170S001-A

F400718171A02

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(

BOM LIST(VA703b-4)

ViewSonic Model Number: VS11366 Rev: 1a

ViewSonic P/N

Item

1 N/A E015-006-W (10mm*14mm) Bird logo 1 2 N/A E015-016-1-W VIEWSONIC38MM 1 3 N/A E34M02170J001 LCD MODULE MT170EN01 1280×1024[SX] 17" LVDS INNOLUX 1 4 N/A F0004171AK001 Quick Install Manual LM/MR17I-AAA L190*W127mm for viewsonic REV:0 1

5 6 N/A F001219043001 LM/LM1904 ENGLISH L210*W148mm for viwesonic REV:0 1

7 N/A F101415170401 MARK LM/LM1704 L11*W11mm energy star 1 8 DC-00006500 F102506171A02 Safety Label LM/MR17I-AA L89.5*W49.5mm for viewsonic(VA703b) 1

9 DC-00005754 F103010LM0001 Blank Label LM/MONITOR L43*W10mm 1 10 N/A F103015170401 Blank Label LM/LM1704 L50*W25mm 1 11 N/A F103915170401 CARTON LABEL(UPC) LM/LM1704 L76*W76mm FOR VIEWSONIC 1 12 N/A F103915171A01 CARTON LABEL LM/MR17I-AAA L89*W58mm forviewsonic 8ms 1 13 N/A F104515170401 RATING LABEL LM/LM1704 L7*W7mm for Viewsonic 1 14 P-00006584 F20133171A002 POLYETHYLENE-L EPS LM/MR17I-AAA L133*W139*H465mm 1 15 P-00006585 F20143171A002 POLYETHYLENE-R EPS LM/MR17I-AAA L133*W139*H465mm 1 16 P-00006586 F300250000070 PLASTIC BAG PE L610*W510*T0.04mm 1 17 N/A F400714171A01 CARTON K=K LM/MR17I-AAA L295*W148*H485mm 0.056 18 P-00006587 F400718171A02 CARTON K=K(K4K) LM/MR17I-AA L440*W147*H485mm for 1 19 N/A F401918171A04 PAPER COVER C LM/MR17I-AAAL1181*W1034*H80mm 0.028 20 N/A F50206171A003 PALLET GLUE LM/MR17I-AAAL1181*W1034*H120mm 0.014 21 N/A F801190000016 CD Manual LM/MR17I-AA VIEWSONIC VA703b INNOLUX REV:0 1 22 N/A F900181000001 PE LIMPID W500*T0.03mm1500m/ROLL PACKTHREAD PP WHITE 0.000156 23 N/A F9008G2000002 PACKTHREAD PP WHITE W14.5mm*T0.8mm 1300m/ROLL 0.000275 24 N/A M101082807401 SCREW COPPER Φ2.8*L7mmWITH NICKEL 2 25 N/A M105243005401 SCREW MACHINE (Binding) Φ3.0mm L5mmNICKEL 15 26 N/A M105244006401 SCREW BINDING Φ4.0*L6mm WITH NICKEL AD WASHER 1 27 N/A M108224008401 MACHINE SCREW Φ4.0*L8mm NICKEL 4 28 N/A M115233008401 SCREW TA PW Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm) 2 29 N/A M621700LM0360-A Main Bracket SECC LM/MR17I-AAA REV:0 1 30 N/A P36AKAF010001 MYLAR L350 X W290 X T0.12MM 1 31 N/A P440700450002 RUBBER CUSHION Φ7.0*H4.5mm GRAY 4 32 N/A P705A997LM030-A Back Cover ABS HB GRAYINJECTION LM/MR17I-AA REV:0 1 33 34 N/A V5004AP150201 ADHESIVE TAPE L25000*W15*T0.25mm 25m/ROLL(YW0910300002) 0.012 35 N/A V5005A5080101 ADHESIVE TAPE L50000*W8*T0.1mm 0.006 36 N/A V501275024801 ADHESIVE TAPE L75m*W48*T 0.045mm FOR VIEWSONEC 0.006 37 N/A V900505020003 AL FOIL L50×W30×T0.10mm 1 38 N/A V900505030001 AL FOIL L100xW40xT0.07mm 1 39 N/A V900505030007 AL FOIL L100xW30*T0.35mm(Y78400004G*1) 4 40 CB-00006504 W0926418AQ951 VGA CABLE 30AWG UL20276 L1800mm 15PIN BLACK 1 41 A-00006505 W402221509531 AC POWER CORD UL 22AWG L150cm BLACK YISHENG 1 42 CB-00006506 W47A103015001 FFC WIRE CY050408001 P=1.0mm 30PIN L150mmHUNG FU 1 43 N/A W47B101035001 FFCWIRE FFCC0605T2350EC P=1.0mm 10PIN L350mm HANQUAN 1

44 45 C-00006508 XLM171A100004 BEZEL ASSY LM/MR17I-AA BEZEL(midnight gray)+BUTTON(SILVER) 1

46 N/A P727A997LM030-C BEZEL ABS HB GREY PRINT LM/MR17I-AA REV:0 1 47 N/A P763P398LM020-B FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:0 1 48 N/A XLM171A110003 HOUSING ASSY LM/MR17I-AA midnight gray RGB ONLY REV:1 1 49 N/A M105243006401 MACHINE SCREW Bouding Φ3.0*L6mm NICKEL 2 50 N/A M410810130001 VASA BKT T=0.8mm SECC 4 51 N/A M627700LM0240-E Holder SECC LM/MR17I-AAA L114*W29.6*H6.0*T1.5mm REV:0 1 52 N/A P728A997LM020-A HOUSING ABS HB GREY INJECION LM/MR17I-AA RGB ONLYREV:0 1 53 54 HW-00006511 XLM171A200002 BRACKET ASSY(midnight gray) LM/MR17I-AA bracket+hinge+screw 1 55 N/A M155234008401 SCREW Φ4.0*L8mm NICKEL WITH WASHER 3 56 N/A M701900LM0140-K Hinge SPCC WITH NICKEL LM/MR17I-AAA FRONT 5° REAR 20°REV:0 1 57 N/A P711A997LM010-A Bracket ABS HB GRAY INJECION LM/MR17I-AA REV:0 1 58 C-00006583 XLM171A280003 BASE ASSY(midnight gray) LM/MR17I-AA BASE+RUBBER 1 59 N/A P612012010001 RUBBER FOOT ROUND Φ12*T2mm BLACK 6 60 N/A P74AA997LM010-A BASE ABS HB GRAY INJECION LM/MR17I-AA REV:0 1 61 N/A XLM171A380001 SHIELD ASSY LM/MR17I-AAA SHIELD+MYLAR 1 62 N/A M711200LM0130-A SHIELD SPTE T=0.3mm LM/MR17I-AAA REV: 1 63 N/A P369579010001 MYLAR L95*W79.5*T0.1mm WHITH ADHESIVE 1 64 B-00006501 XLM191A040002 MAIN BOARD ASSY LM/MR19I-AA 1 65 N/A A01F241615A21 IC EEPROM AT24C16 2500ns ATMEL SOIC-8 2K*8 (SMD) 1

66 67 N/A A03D111703A54 IC LINEAR VOLTAGE REGULATOR AP1117E33A SOT-223 ANACHIP 1

68 N/A A07TV51202M02 IC MCU MTV512GMG 64K MYSON LQFP-48P Lead Free (SMD) 1 69 N/A A08D2023R2001 IC ASIC/SCALER RTD2023L PLCC-48P REALTEK Lead Free(SMD) 1 70 N/A BLM19VAM10112 BARE PCB LM/MR19V-AAAD MAIN BOARD 2SIDES FR-4 T1.2mm 1 71 N/A C02205003C111 CAP MLCC NPO 5pF 50V ±0.25%(C) 0603 TAPPING (SMD) 3 72 N/A C02210003J111 CAP MLCC NPO 10pF 50V ±5% 0603 TAPPING (SMD) 2 73 N/A C02212003J111 CAP MLCC /NPO 12PF 50V ±5%(J) 0603 TAPPING (SMD) 1 74 N/A C02222003J111 CAP MLCC /NPO 22PF 50V ±5%(J) 0603 TPPING (SMD) 3 75 N/A C02310501K111 CAP MLCC X5R 1uF 16V ±10% (K) 0603 TAPING (SMD) 1 76 N/A C02410302K111 CAP MLCC X7R 10nF/25V ±10%(K) 0603TAPPING (SMD) 1

N/A

B-00006503

N/A

Ref. P/N Description Location Universal number# Q'ty

F0010171A3001

V300800000001

XLM1700390010

V300800000001

A03D111703G03

base attachment procedure LM/MR17I-AAA ENGLISH L190*W127mm for viewsonic VA703 REV:0

GLUE 50g/PES

POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC

GLUE 50g/BOTTLE

IC LINEAR IC VOLTAGE REGULATOR GL1117A-3.3 (INPUT4.8~12V OUTPUT 3.3V) SOT-223 GTM LeadFree (SMD)

﹕- 60℃~+200℃)

﹕-60℃~+200℃)

0.01

ViewSonic Corporation 58

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ViewSonic Model Number: VS11366

)

Rev: 1a

ViewSonic P/N

Item

77 N/A C02410403K111 CAP MLCC X7R 0.1UF/50V ±10%(K) 0603 TAPPING(SMD) 30 78 N/A C02447302K111 CAP MLCC/ X7R 0.047uF /25V ±10%(K) 0603 TAPPING(SMD) 6 79 N/A C02447401K111 CAP MLCC X7R 470nf 16V ±10%(K) 0603 TAPING lead free (SMD) 1 80 81 82 83 84 N/A D00BAV9905G01 DIODE BAV99 SOT-23 GTM (SMD) 3 85 N/A D00L414803Y11 DIODE LL4148 SOD-123 YING SMD 4 86 N/A D01ZT52C03K01 ZENER BZT52C SOD-123KINGWELL 5.6V (SMD) 6 87 N/A F100315171A01 QC PAPER LM/MR17I-AAA L15*W15mm FOR viewsonic 1

88 89 N/A J4509100102H1 FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP) 1

90 N/A J4509100306H1 FFC CONN ,30 PIN,1.0,DIP 180°,1 ROW,Cvilux 16301V0T0 or compatible 1 91

92 93 N/A Q441240047151 CRYSTAL QUARTZ/ 24MHZ30PPM 20PF 49US CRE (DIP) 2

94 N/A R070000J10311 RES CHIP 0Ω ±5%(J) 1/10W 0805 TAPPING (SMD)(Y180320000J0) 4

95 N/A R070000J20111 05: RESISTOR.RES CHIP 0Ω ±5%(J).1/8W 0603 TAPPING (SMD)...... 7

96 N/A R070331J10111 RES CHIP 330Ω ±5%(J) 1/10W 0603 TAPPING (SMD) 2 97 N/A R070470J10111 RESISTOR.RES CHIP 47Ω ±5%(J) 1/10W.0603 TAPPING(SMD) 3

98 N/A R070750J10111 RESISTOR.RES CHIP 75Ω ±5%(J) 1/10W.0603 TAPPING(SMD)...... 3

99 N/A R071000J10111 RES CHIP 100Ω ±5%(J) 1/10W 0603 TAPPING (SMD) 1

100 N/A R071001J20111 05: RESISTOR.RES CHIP 1KΩ ±5%(J) 1/8W.0603 TAPPING (SMD)...... 5

101 N/A R071002J20111 05: RESISTOR.RES CHIP 10KΩ ±5%(J) 1/8W.0603 TAPPING(SMD)...... 3

102 N/A R071003J10111 RES CHIP 100KΩ ±5%(J) 1/10W 0603 TAPPING (SMD) 1 103 N/A R071004J30111 RES CHIP 1MΩ ±5%(J) 1/16W 0603 TAPPING (SMD) 1 104 N/A R071502F30111 RES CHIP 15KΩ ±1%(F) 1/16W 0603 TAPPING (SMD) 1 105 N/A R072001J30111

106 N/A R072200J20111 05: RESISTOR.RES CHIP 220Ω ±5%(J) 1/8W.0603 TAPPING(SMD)...... 8

107 N/A R073002J10111 05: RESISTOR.RES CHIP 30KΩ ±5%(J) 1/10W.0603 TAPPING (SMD)...... 1

108 N/A R074701J20111 RESISTOR.RES CHIP 4.7KΩ ±5%(J) 1/8W.0603 TAPPING(SMD)...... 9

109 N/A R076801J10111 RES CHIP 6.8KΩ ±5%(J)1/10W 0603 TAPING (SMD) 2 110 N/A R144701J20112 RES ARRAY 4.7KΩ ±5%(J) 1/10W 8P4R 3216 TAPPING (SMD) 6 111 N/A T00T390402G01 TR GMBT3904 SOT-23 GTM (SMD) 3 112 N/A T00T390602G01 TR GMBT3906 SOT-23 GTM(SMD) 6 113 N/A T01A340102A21 XSTR AO3401/ST3401, SOT-23;3 , Alpha & Omega/ST 1 114 N/A Y64115HB06*1 115 B-00006502 XLM191A050001 KEY BOARD ASSY LM/MR19I-AAA 1 116 N/A BLM191AB10110 BARE PCB LM/MR19I-AAA BUTTON BOARD 1SIDE CAM1 T1.6mm 1 117 N/A D462102211201 LED,Φ3.0x5.3 mmP=2.54 YELLOW/GREEN (DIP) 1 118 N/A J4509100102H1 FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP) 1 119 N/A P764P295LM010 SWITCH PA66 BLACK LCDMONITOR SERIES REV:0 5

N/A N/A N/A N/A

N/A

Ref. P/N Description Location Universal number# Q'ty

C4021006M2431 C4021014M2222 C4022204M2322 C4024704M2422

J4507270155B1

L012700201111

L013121302A11

CAP EC(S) -40~105℃ 10uF 25V ±20% (M) Φ5×H7mm P=2.5mm (DIP CAP EC(S) -40~105℃ 100uF 16V ±20% (M) Φ5×H11mmP=2.0mm (DIP CAP EC -40~105℃ 22UF/16V ±20%(M) ∮5*H5MM P=2.0MM (DIP) CAP EC -40∘~105℃ 47UF/16V ±20% (M) ∮5*H7MM P=2.0MM (DIP)

D-SUB H/D,15PIN,VGA PC99(LIGHT BLUE)DIP 90°,3 ROW,1285-15S-00498C-01,TEKCON

BEAD CHOKE Ferrite(generalcircuit) DDY160808U121MB70Ω 200mA 0603(1608) TAPING FORD GLORY LEAD FREE (SMD) CHIP BEAD Ferrite Chip Beads (high current) WB201209B601QLT02 120Ω 3000mA 1206 帶裝 Walsin (SMD)

RES CHIP 2KΩ ±5%(J) 1/16W 0603 TAPPING （SMD)(Y180222001J0)

CONNECTOR 180℃ 2mm 6PI

2 5 2 1

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BOM LIST (VA703m-4)

ViewSonic Model Number: VS11366 Rev: 1a

Item ViewSonic # Ref. P/N Description Location Universal number# Q'ty

1 N/A E015-006-W (10mm*14mm) Bird logo 1 2 N/A E015-016-1-W VIEWSONIC38MM 1 3 N/A E231080150009 SPEAKER 3717CP15 OBLONG 8Ω1.5W R/L450mm 1 4 N/A E34M02170J001 LCD MODULE MT170EN011280×1024[SX] 17" LVDSINNOLUX 1 5 N/A F0004171AK001 Quick Install ManualLM/MR17I-AAAL190*W127mm for 1

6 N/A F0010171A3001 7 N/A F001219043001 LM/LM1904 ENGLISHL210*W148mm for viwesonic REV:0 1

8 N/A F101415170401 MARK LM/LM1704L11*W11mm energy star 1

9 N/A F102506171A01 Safety Label LM/MR17I-AAA L89.5*W49.5mmfor viewsonic(VA703m) 1 10 DC-00005754 F103010LM0001 Blank Label LM/MONITOR L43*W10mm 1 11 N/A F103015170401 Blank Label LM/LM1704 L50*W25mm 1 12 N/A F103915170401 CARTON LABEL(UPC) LM/LM1704L76*W76mm FOR VIEWSONIC 1 13 N/A F103915171A01 CARTON LABEL LM/MR17I-AAA L89*W58mm forviewsonic 8ms 1 14 N/A F104515170401 RATING LABEL LM/LM1704 L7*W7mm forViewsonic 1 15 P-00006584 F20133171A002 POLYETHYLENE-L EPSLM/MR17I-AAAL133*W139*H465mm 1 16 P-00006585 F20143171A002 POLYETHYLENE-R EPSLM/MR17I-AAAL133*W139*H465mm 1 17 P-00006586 F300250000070 PLASTIC BAG PEL610*W510*T0.04mm 1 18 P-00006591 F400714171A01 CARTON K=K LM/MR17I-AAAL295*W148*H485mm 0.056 19 N/A F400718171A03 CARTON C(K4K) LM/MR17I-AAA L440*W147*H485mm 1 20 N/A F401918171A02 PAPER COVER C LM/MR17I-AAAH1200*W885*H100mm 0.017 21 N/A F401918171A04 PAPER COVER C LM/MR17I-AAAL1181*W1034*H80mm 0.028 22 N/A F50206171A003 PALLET GLUE LM/MR17I-AAAL1181*W1034*H120mm 0.014 23 N/A F801190000017 CD MANUAL LM/MR17I-AAA VIEWSONICINNOLUX REV:0 1 24 N/A F900181000001 PE LIMPID W500*T0.03mm1500m/ROLL PACKTHREAD PP WHITE 0.000156 25 N/A F9008G2000002 PACKTHREAD PP WHITEW14.5mm*T0.8mm 1300m/ROLL 0.000275 26 N/A M101082807401 SCREW COPPER Φ2.8*L7mmWITH NICKEL 2 27 N/A M105243005401 SCREW MACHINE (Binding) Φ3.0mm L5mmNICKEL 15 28 N/A M105244006401 SCREW BINDING Φ4.0*L6mm WITH NICKEL AD WASHER 1 29 N/A M108224008401 MACHINE SCREW Φ4.0*L8mm NICKEL 4 30 N/A M115233008401 SCREW TA PW Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm) 2 31 N/A M621700LM0360-A Main Bracket SECC LM/MR17I-AAA REV:0 1 32 N/A P36AKAF010001 MYLAR L350 X W290 X T0.12MM 1 33 N/A P392411A00001 SPEAKER SPONGE L24.5*W11*T10mm L/R 25°(VA703) 4 34 N/A P440700450001 RUBBER CUSHION Φ7.0*H4.5m BLACK 35 N/A P705A995LM020-A Back Cover ABS HB BLACK LM/MR17I-AAA REV:0 1 36 N/A V300800000001 37 N/A V5004AP150201 ADHESIVE TAPE L25000*W15*T0.25mm 25m/ROLL(YW0910300002) 0.012 38 N/A V5005A5080101 ADHESIVE TAPE L50000*W8*T0.1mm 0.006 39 N/A V501275024801 ADHESIVE TAPE L75m*W48*T 0.045mm FOR VIEWSONEC 0.006 40 N/A V900505020003 AL FOIL L50×W30×T0.11mm S 41 N/A V900505030001 AL L100xW40xT0.07mm 1 42 N/A V900505030007 AL FOILL100xW30*T0.35mm(Y78400004G*1) 4 43 CB-00005758 W0026918A0142 AUDIO CABIE 26AWG UL2547L=1800mm 6C BLACK(N65B80-1800) 1 44 CB-00006504 W0926418AQ951 VGA CABLE 30AWG UL20276L1800mm 15PIN BLACK 1 45 A-00006505 W402221509531 AC POWER CORD UL 22AWG L150cm BLACK YICHENG 1 46 CB-00006506 W47A103015001 FFC Wire CY050408001 P=1.0mm 30PIN L150mm HUNG FU 1 47 CB-00006588 W47B101035001 FFC Wire FFCC0605T2350EC P=1.0mm 10PIN L350mm Hanquan 1

48 B-00006503 XLM1700390010 49 N/A XLM171A100003 BEZEL ASSY LM/MR17I-AAABEZEL+BUTTON SILVER 1

50 N/A P727A998LM010-H BEZEL ABS HB SILVER PRINT LM/MR17I-AAAREV:0 1 51 PL-00006589 P763P398LM020-B FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:0 1 52 N/A XLM171A110004 HOUSING ASSY LM/MR17I-AAABLACK RGB+AUDIO REV:1 1 53 N/A M105243006401 MACHINE SCREW Bouding Φ3.0*L6mm NICKEL 2 54 N/A M410810130001 VASA BKT T=0.8mm SECC 4 55 N/A M627700LM0240-E Holder SECC LM/MR17I-AAA L114*W29.6*H6.0*T1.5mmREV:0 1 56 N/A P728A995LM120-A HOUSING ABS HB BLACK INJECION LM/MR17I-AAARGB+AUDIO 1 57 N/A V300800000001 58 N/A XLM171A200003 BRACKET ASSY LM/MR17I-AAAbracktet+hinge_bkt+screwBLACK 1 59 N/A M155234008401 SCREW Φ4.0*L8mm NICKEL WITH WASHER 3 60 N/A M701900LM0140-K Hinge SPCC WITH NICKEL LM/MR17I-AAA FRONT 5° REAR 20° 1 61 N/A P711A995LM030-A Bracket ABS HB BLACK INJECTION LM/MR17I-AAA REV:0 1 62 N/A XLM171A280002 BASE ASSY LM/MR17I-AAABASE+RUBBER BLACK 1 63 N/A P612012010001 RUBBER FOOT ROUND Φ12*T2mmBLACK 6 64 N/A P74AA995LM100-A BASE ABS HB BLACK INJECTION LM/MR17I-AAA REV:0 1 65 N/A XLM171A380001 SHIELD ASSY LM/MR17I-AAASHIELD+MYLAR 1 66 N/A M711200LM0130-A SHIELD SPTE T=0.3mm LM/MR17I-AAA REV: 1 67 N/A P369579010001 MYLAR L95*W79.5*T0.1mmWHITH ADHESIVE 1 68 N/A XLM191A040001 MAIN BOARD ASSY LM/MR19I-AAA 1 69 N/A A01F241615A21 IC EEPROM AT24C16 2500nsATMEL SOIC-8 2K*8 (SMD) 1

70 N/A A03D111703G03 71 N/A A03D111703A54 IC LINEAR VOLTAGE REGULATORAP1117E33A SOT-223 1

72 N/A A07TV51202M02 IC MCU MTV512GMG 64K MYSONLQFP-48P Lead Free (SMD) 1 73 N/A A08D2023R2001 IC ASIC/SCALER RTD2023LPLCC-48P REALTEK Lead Free(SMD) 1

base attachment procedureLM/MR17I-AAA ENGLISHL190*W127mm for viewsonicVA703 REV:0

GLUE 50g/PES (﹕- 60℃~+200℃)

POWER BOARD+INVERTER BOARDASSY PI-SB03 24V+5VLM/17''/19'' LCD MONITORFOR VIEWSONIC

GLUE 50g/BOTTLE (﹕-60℃~+200℃)

IC LINEAR IC VOLTAGEREGULATOR GL1117A-3.3(INPUT 4.8~12V OUTPUT 3.3V)SOT-223 GTM LeadFree (SMD)

0.01

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ViewSonic Model Number: VS11366 Rev: 1a

Item ViewSonic # Ref. P/N Description Location Universal number# Q'ty

74 N/A A43H206506A01 75 N/A BLM19VAM10112 BARE PCB LM/MR19V-AAAD MAINBOARD 2SIDES FR-4 1

76 N/A C02205003C111 CAP MLCC NPO 5pF 50V±0.25%(C) 0603 TAPPING(SMD) 3 77 N/A C02210003J111 CAP MLCC NPO 10pF 50V ±5%0603 TAPPING (SMD) 2 78 N/A C02212003J111 CAP MLCC /NPO 12PF 50V±5%(J) 0603 TAPPING (SMD) 1 79 N/A C02222003J111 CAP MLCC /NPO 22PF 50V±5%(J) 0603 TPPING (SMD) 3 80 N/A C02310501K111 CAP MLCC X5R 1uF 16V ±10%(K) 0603 TAPING (SMD) 3 81 N/A C02410302K111 CAP MLCC X7R 10nF/25V±10%(K) 0603TAPPING (SMD) 1 82 N/A C02410403K111 CAP MLCC X7R 0.1UF/50V±10%(K) 0603 TAPPING(SMD) 33 91 N/A C02447302K111 CAP MLCC/ X7R 0.047uF /25V±10%(K) 0603 TAPPING(SMD) 6 93 N/A C02447401K111 CAP MLCC X7R 470nf 16V±10%(K) 0603 TAPING leadfree (SMD) 1 94 N/A C4021006M2431 95 N/A C4021014M2222 96 N/A C4022204M2322 97 N/A C4022214M3032 98 N/A C4022296M2122 99 N/A C4024704M2422

100 N/A D00BAV9905G01 DIODE BAV99 SOT-23 GTM(SMD) 3 101 N/A D00L414803Y11 DIODE LL4148 SOD-123 YINGSMD 4 102 N/A D01ZT52C03K01 ZENER BZT52C SOD-123KINGWELL 5.6V (SMD) 6 104 N/A F100315171A01 QC PAPER LM/MR17I-AAA L15*W15mm FOR viewsonic 1 105 N/A J41070515T201 Ear-Phone JACK,5 PIN,DIP90°,LIME GREEN,Tekcon 1

106 N/A J4507270155B1 107 N/A J4509100102H1 FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN 1

108 N/A J4509100306H1 FFC CONN ,30 PIN,1.0,DIP180°,1 ROW,Cvilux 16301V0Tor compatible 1 109 N/A L012121201113

112 N/A L012700201111

113 N/A L013121302A11 114 N/A Q441240047151 CRYSTAL QUARTZ/ 24MHZ30PPM 20PF 49US CRE (DIP) 2

115 N/A R070000J10311 RES CHIP 0Ω ±5%(J) 1/10W0805 TAPPING(SMD)(Y180320000J0) S

116 N/A R070000J20111 05: RESISTOR.RES CHIP 0Ω±5%(J).1/8W 0603 TAPPING(SMD)...... 7

118 N/A R070159J50511 RES CHIP 1.5Ω ±5%(J) 1/4W1206 TAPING LEAD FREE (SMD) S 119 N/A R070331J10111 RES CHIP 330Ω ±5%(J) 1/100603 TAPPING (SMD) S 120 N/A R070470J10111 RESISTOR.RES CHIP 47Ω±5%(J) 1/10W.0603 TAPPING(SMD) 3

121 N/A R070750J10111 RESISTOR.RES CHIP 75Ω±5%(J) 1/10W.0603 TAPPING(SMD)...... 3

122 N/A R071000J10111 RES CHIP 100Ω ±5%(J) 1/100603 TAPPING (SMD) 1 125 N/A R071001J20111 05: RESISTOR.RES CHIP 1K

127 N/A R071002J20111 05: RESISTOR.RES CHIP 10KΩ±5%(J) 1/8W.0603TAPPING(SMD)...... 5

129 N/A R071003J10111 RES CHIP 100KΩ ±5%(J) 1/10603 TAPPING (SMD) S 130 N/A R071004J30111 RES CHIP 1MΩ ±5%(J) 1/16W0603 TAPPING (SMD) S 131 N/A R071502F30111 RES CHIP 15KΩ ±1%(F) 1/160603 TAPPING (SMD) S 132 N/A R072001J30111

133 N/A R072200J20111 05: RESISTOR.RES CHIP 220Ω±5%(J) 1/8W.0603TAPPING(SMD)...... 8

136 N/A R073002J10111 05: RESISTOR.RES CHIP 30KΩ±5%(J) 1/10W.0603 1

137 N/A R074701J20111 RESISTOR.RES CHIP 4.7KΩ±5%(J) 1/8W.0603TAPPING(SMD)...... 9

140 N/A R074702J20111 05: RESISTOR.RES CHIP 47KΩ±5%(J) 1/8W.0603 TAPPING(SMD)...... 2

141 N/A R076801J10111 RES CHIP 6.8KΩ ±5%(J)1/10W 0603 TAPING (SMD) S 142 N/A R144701J20112 RES ARRAY 4.7KΩ ±5%(J)1/10W 8P4R 3216 TAPPING(SMD) S 144 N/A T00T390402G01 TR GMBT3904 SOT-23 GTM(SMD) 3 145 N/A T00T390602G01 TR GMBT3906 SOT-23 GTM(SMD) 6 147 N/A T01A340102A21 RESISTOR.RES CHIP 47Ω±5%(J) 1/10W.0603 TAPPING(SMD) 1 148 N/A Y64115HB04*1 149 N/A Y64115HB06*1 150 B-00006502 XLM191A050001 RESISTOR.RES CHIP 47Ω±5%(J) 1/10W.0603 TAPPING(SMD) 1 151 N/A BLM191AB10110 BARE PCB LM/MR19I-AAABUTTON BOARD 1SIDE CAM1T1.6mm 1 152 N/A D462102211201 LED,Φ3.0x5.3 mmP=2.54 YELLOW/GREEN (DIP) 1 153 N/A J4509100102H1 FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN 1 154 N/A P764P295LM010 SWITCH PA66 BLACK LCDMONITOR SERIES REV:0 5

LINEAR IC POWER AMPLIFIEwith Volume contorlPA2065JI 2W DIP16PIN ANPEC(DIP)

CAP EC(S) -40~105℃ 10uF25V ±20% (M) Φ5×H7mmP=2.5mm (DIP) CAP EC(S) -40~105℃ 100uF16V ±20% (M) Φ5×H11mmP=2.0mm (DIP) CAP EC -40~105℃ 22UF/16V±20%(M) ∮5*H5MM P=2.0MM(DIP) CAP EC -40~105℃ 220uF /16V±20% (M) Φ6.3×H11mm P=2.(DIP) CAP EC -40℃~105℃2.2uF/25V ±20%(M) ψ4*H5mmP=2.0mm (DIP) CAP EC -40∘~105℃ 47UF/16V±20% (M) ∮5*H7MM P=2.0MM(DIP)

D-SUB H/D,15PIN,VGAPC99(LIGHT BLUE)DIP 90°,3ROW,1285-15S004-98C-01,TEKCON

BEAD CHOKEFerrite(generalcircuit)DDY160808U121MB 120Ω 200mA0603 TAPING DUNWANG LEAD FREE (SMD) BEAD CHOKEFerrite(generalcircuit)DDY160808U121MB 70Ω 200mA0603(1608) TAPING FORDGLORY LEAD FREE (SMD) CHIP BEAD Ferrite ChipBeads (high current)WB201209B601QLT02 120

Ω3000mA 1206 TAPING Walsin(SMD)

Ω±5%(J) 1/8W.0603 TAPPING(SMD)...... 5

RES CHIP 2KΩ ±5%(J) 1/16W0603 TAPPING（SMD)(Y180222001J0)

CONNECTOR M 180℃/2.0mm 1ROW 4P CONNECTOR 180℃ 2mm 6PIN

3 5 2 1 1 1

1 1

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ViewSonic Model Number: VS11366

BOM LIST (VA703b-4) "CMO Panel"

Rev: 1b

Serial No. Prefix: QAN

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty

1 N/A E015-006-W (10mm*14mm) Bird log 2 N/A E015-016-1-W VIEWSONIC AL 38MM 1 3 E-00005791 E34722170SC01 LCD MODULE M170E5-L09 1280×1024 17" SXGA CMO 1

4 N/A F0004171AK001

5 N/A F0010171A3001 6 N/A F101415170401 MARK LM/LM1704L11*W11mm energy sta

7 N/A F102506171A08 8 N/A F103015170401 Blank Label LM/LM1704 L50*W25m 9 DC-00008065 F103015171A01 Blank Label LM/MR17I-AAA L36*W9mm for viewsonic chin

10 N/A F103915170401 11 N/A F103915171A01 CARTON LABEL LM/MR17I-AAA L89*W58mm forviewsonic 8m 12 N/A F104515170401 RATING LABEL LM/LM1704 L7*W7mm for Viewsoni 13 P-00006584 F20133171A002 POLYETHYLENE-L EPS LM/MR17I-AAA L133*W139*H465m 14 P-00006585 F20143171A002 POLYETHYLENE-R EPS LM/MR17I-AAA L133*W139*H465m 15 P-00006586 F300250000070 PLASTIC BAG PE L610*W510*T0.04m 16 P-00006591 F400714171A01 CARTON K=K LM/MR17I-AAA L295*W148*H485mm(empty

17 N/A F4007K4171A01 18 N/A F401918171A04 PAPER COVER LM/MR17I-AAA L1181*W1034*H80m 19 N/A F50206171A003 PALLET GLUE LM/MR17I-AAA L1181*W1034*H120m

20 N/A F801191000014 21 N/A F900181000001 PE LIMPID W500*T0.03mm 1500m/rol 22 N/A F9008G2000002 PACKTHREAD PP WHITE W14.5mm*T0.8mm 1300m/rol 23 N/A M101082807401 screw copper H( L5mm) Φ2.8*L7mm with nicke 24 N/A M105243005401 SCREW MACHINE (Binding) Φ3.0mm L5mm NICKEL 17 25 N/A M1052B3003401 SCREW MACHINE /Binding) +/I Φ3*L3mm NICKEL 3 26 N/A M105243006401 MACHINE SCREW Binding Φ3.0*L6mm NICKEL 2 27 N/A M105244006401 screw Binding Φ4.0*L6mmwith nickel (with washer 28 N/A M108224008401 MACHINE SCREW Φ4.0*L8mm NICKEL 4 29 N/A M115233008401 SCREW TA PW Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm) 2 30 N/A M621700LM0360-A Main Bracket SECC LM/MR17I-AAA REV: 31 N/A M627700LM0240-E Holder SECC LM/MR17I-AAA L114*W29.6*H6.0*T1.5mm REV: 32 N/A P36AKAF010001 MYLAR L350 X W290 X T0.12MM 1 33 N/A P440700450002 RUBBER CUSHION Φ7.0*H4.5mm GRAY 4 34 N/A P705A997LM032-A Back Cover ABS HB GRAY INJECTION LM/MR17I-AA REV:2 1 35 N/A V300800000001 GLUE 50g/BOTTLE (-60° C~+200° C) 0.01

36 N/A V5004AP150201 37 N/A V5005A5080101 ADHESIVE TAPE L50000*W8*T0.1m 38 N/A V501275024801 ADHESIVE TAPE L75m*W48*T 0.045mm FOR VIEWSONI 39 N/A V900505020003 AL FOIL L50×W30×T0.10m 40 N/A V900505030001 AL FOIL L100xW40xT0.07m 41 N/A V900505030007 AL FOIL L100xW30*T0.35mm(Y78400004G*1) 3 42 CB-00006504 W0926418AQ951 VGA CABLE 30AWG UL 20276 L1800mm 15PIN BLACK 1

43 N/A W401221809531

44 CB-00008033 W47A103015003

45 N/A W47A103015004 46 N/A W47B101030001 FFCWIRE FFCC0605T2350EC P=1.0mm 10PIN L300mm HANQUAN 1

47 B-00008053 XLM1700390015-SF

48 N/A XLM1700390015-SH

49 N/A XLM1700390015-SD

50 C-00006508 XLM171A100004 51 N/A P727A997LM030-C BEZEL ABS HB GREY PRINT LM/MR17I-AA REV:0 1 52 PL-00006589 P763P398LM020-B FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:0 1 53 C-00008129 XLM171A110006 HOUSING ASSY LM/MR17I-AA midnight gray RGB ONLY REV: 54 N/A M410810130001 VASA BKT T=0.8mm SEC

55 N/A P728A997LM021-A 56 N/A V300800000001 GLUE 50g/BOTTLE 0.01 57 HW-00006511 XLM171A200002 BRACKET ASSY(midnight gray) LM/MR17I-AA bracket+hinge+scre 58 N/A M155234008401 SCREW PWΦ4.0*L8mm NICKEL 3

59 N/A M701900LM0140-K 60 N/A P711A997LM010-A Bracket ABS HB GRAY INJECTION LM/MR17I-AA REV:0 1 61 C-00006583 XLM171A280003 BASE ASSY(midnight gray) LM/MR17I-AA BASE+RUBBE 62 N/A P612012010001 RUBBER FOOT ROUND Φ12*T2mm BLACK 6 63 N/A P74AA997LM011-A BASE ABS HB GRAY INJECTION LM/MR17I-AA REV:1 1 64 N/A XLM171A380001 SHIELD ASSY LM/MR17I-AAA SHIELD+MYLA 65 N/A M711200LM0130-A SHIELD SPTE LM/MR17I-AAA REV: 1 66 N/A P369579010001 MYLAR L95*W79.5*T0.1mm WHITH ADHESIV 67 B-00006501 XLM191A040002 MAIN BOARD ASSY LM/MR19I-A 68 N/A A01F241615A21 IC EEPROM AT24C16 2500ns ATMEL SOIC-8 2K*8 (SMD) 1

69 N/A A03D111703G03

Quick Install Manual LM/MR17I-AAA L190*W127mm for viewsonic REV:0 base attachment procedure LM/MR17I-AAA ENGLISH L190*W127mm for viewsonic VA703 REV:

Safety Label LM/MR17I-AA L89.5*W49.5mm for viewsonic (VA703b) CMO PANEL REV:3

CARTON LABEL(UPC) LM/LM1704 L76*W76mm FOR VIEWSONIC 1

CARTON K4K LM/MR17I-AA L440*W147*H485mm for viewsonic VA703b REV:1

CD MANUAL LM/MR17I-AA FOR VIEWSONIC VA703b CMO REV:1 1

ADHESIVE TAPE L25000*W15*T0.25mm 25m/ROLL(YW0910300002) 0.012

AC POWER CORD EUR RVV 300/500V 3G S0.75mm2 L180cmBLACK YISHENG FFC WIRE CY050408001 P=1.0mm 30PIN L150mm LOCK HUNG FU HUNG FU FFC WIRE CY050408001 P=1.0mm 30PIN L150mm LOCK HUNG FU HUNG FU

POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC REV:1 POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC REV:1 POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19''LCD MONITOR FOR VIEWSONIC REV:1

BEZEL ASSY LM/MR17I-AA BEZEL(midnight gray)+BUTTON(SILVER) 1

HOUSING ABS HB GREY INJECTION LM/MR17I-AA RGB ONLY REV:1

Hinge SPCC WITH NICKEL LM/MR17I-AAA FRONT 5° REAR 20° REV:0

IC LINEAR IC VOLTAGE REGULATOR GL1117A-3.3 (INPUT4.8~12V OUTPUT 3.3V

SOT-223 GTM LeadFree (SMD

PHIHONG

UMEC

DARFON

0.056

0.028

0.014

0.000156

0.000275

0.006

1 1

1 1 1 1 1

1 1

2 1

1 4

1 1

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Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty

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(

70 N/A A03D111703A54 71 N/A A07TV51202M02 IC MCU MTV512GMG 64K MYSON LQFP-48P Lead Free (SMD) 1 72 N/A A08D2023R2001 IC ASIC/SCALER RTD2023L PLCC-48P REALTEK Lead Free(SMD) 1

73 N/A BLM19VAM10114 74 N/A C02205003C111 CAP MLCC NPO 5pF 50V ±0.25%(C) 0603 TAPPING (SMD) 3 75 N/A C02210003J111 CAP MLCC NPO 10pF 50V ±5% 0603 TAPPING (SMD) 2 76 N/A C02212003J111 CAP MLCC /NPO 12PF 50V ±5%(J) 0603 TAPPING (SMD) 1 77 N/A C02222003J111 CAP MLCC /NPO 22PF 50V ±5%(J) 0603 TPPING (SMD) 3 78 N/A C02310501K111 CAP MLCC X5R 1uF 16V ±10% (K) 0603 TAPING (SMD) 1 79 N/A C02410302K111 CAP MLCC X7R 10nF/25V ±10%(K) 0603TAPPING (SMD) 1 80 N/A C02410403K111 CAP MLCC X7R 0.1UF/50V ±10%(K) 0603 TAPPING(SMD) 30 81 N/A C02447302K111 CAP MLCC/ X7R 0.047uF /25V ±10%(K) 0603 TAPPING(SMD) 6 82 N/A C02447401K111 CAP MLCC X7R 470nf 16V ±10%(K) 0603 TAPING lead free (SMD) 1

83 N/A C4021006M2431

84 N/A C4021014M2222 85 N/A C4022204M2322 CAP EC -40~105℃ 22UF/16V ±20%(M) ∮5*H5MM P=2.0MM (DIP

86 N/A C4024704M2422 87 N/A D00BAV9905G01 DIODE BAV99 SOT-23 GTM (SMD) 3 88 N/A D00L414803Y11 DIODE LL4148 SOD-123 YING SMD 4

89 N/A D01ZT52C03K01 ZENER BZT52C SOD-123KINGWELL 5.6V (SMD) 6

90 N/A J4507270155B1

91 N/A J4509100102H1

92 N/A J4509100306H1

93 N/A L012700201111

94 N/A L013121302A11 95 N/A Q441240047151 CRYSTAL QUARTZ 24MHZ 30PPM 20PF 49US CRE (DIP) 2 96 N/A R070000J10311 RES CHIP 0Ω ±5%(J) 1/10W 0805 TAPPING (SMD)(Y180320000J0) 2

97 N/A R070000J20111 05: RESISTOR.RES CHIP 0Ω ±5%(J).1/8W 0603 TAPPING (SMD)...... 7

98 N/A R070331J10111 RES CHIP 330Ω ±5%(J) 1/10W 0603 TAPPING (SMD) 2

99 N/A R070470J10111 RESISTOR.RES CHIP 47Ω ±5%(J) 1/10W.0603 TAPPING(SMD) 3

100 N/A R070750J10111 RESISTOR.RES CHIP 75Ω ±5%(J) 1/10W.0603 TAPPING(SMD)...... 3

101 N/A R071000J10111 RES CHIP 100Ω ±5%(J) 1/10W 0603 TAPPING (SMD) 1

102 N/A R071001J20111

103 N/A R071002J20111 104 N/A R071003J10111 RES CHIP 100KΩ ±5%(J) 1/10W 0603 TAPPING (SMD) 1 105 N/A R071004J30111 RES CHIP 1MΩ ±5%(J) 1/16W 0603 TAPPING (SMD) 1 106 N/A R071502F30111 RES CHIP 15KΩ ±1%(F) 1/16W 0603 TAPPING (SMD) 1

107 N/A R072001J30111

108 N/A R072200J20111

109 N/A R073002J10111

110 N/A R074701J20111 RESISTOR.RES CHIP 4.7KΩ ±5%(J) 1/8W.0603 TAPPING(SMD)...... 9

111 N/A R076801J10111 RES CHIP 6.8KΩ ±5%(J) 1/10W 0603 TAPPING (SMD) 2 112 N/A R144701J20112 RES ARRAY 4.7KΩ ±5%(J) 1/10W 8P4R 3216 TAPPING (SMD) 6 113 N/A T00T390402G01 TR GMBT3904 SOT-23 GTM (SMD) 3 114 N/A T00T390602G01 TR GMBT3906 SOT-23 GTM (SMD) 6 115 N/A T01A340102A21 XSTR AO3401/ST3401, SOT-23;3 , Alpha & Omega/S 116 N/A Y64115HB06*1 CONNECTOR180℃ 2mm 16PIN 117 B-00006502 XLM191A050001 KEY BOARD ASSY LM/MR19I-AAA 1

118 N/A BLM191AB10113 119 N/A D462102211201 LED,Φ3.0x5.3 mm P=2.54 YELLOW/GREEN (DIP) 1

120 N/A J4509100102H1 121 N/A P764P295LM010 SWITCH PA66 BLACK LCD MONITOR SERIES REV:0 5

IC LINEAR VOLTAGE REGULATOR AP1117E33A SOT-223 ANACHIP

SMD

BARE PCB LM/MR19V-AAAD MAIN BOARD 2SIDES FR-4 T1.6mm REV:1.4

CAP EC(S) -40~105℃ 10uF 25V ±20% (M) Φ5×H7mm P=2.5mm (DIP)

CAP EC(S) -40~105℃ 100uF 16V ±20% (M) Φ5×H11mmP=2.0mm (DIP)

CAP EC -40∘~105℃ 47UF/16V ±20% (M) ∮5*H7MM P=2.0MM (DIP)

D-SUB H/D,15PIN,VGA PC99(LIGHT BLUE)DIP 90°,3 ROW,1285-15S004-98C-01,TEKCON

FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP) 1

FFC CONN ,30 PIN,1.0,DIP 180°,1 ROW,Cvilux 16301V0T0 or compatible 1

BEAD CHOKE Ferrite(generalcircuit) DDY160808U121MB70Ω 200mA 0603

1608) TAPING FORD GLORY LEAD FREE (SMD CHIP BEAD Ferrite Chip Beads (high current) WB201209B601QLT02 120 Ω 3000mA 1206 Walsin

05: RESISTOR.RES CHIP 1KΩ ±5%(J) 1/8W.0603 TAPPING (SMD)...... 5

05: RESISTOR.RES CHIP 10KΩ ±5%(J) 1/8W.0603 TAPPING(SMD)...... 3

RES CHIP 2KΩ ±5%(J) 1/16W 0603 TAPPING （SMD)(Y180222001J0)

05: RESISTOR.RES CHIP 220Ω ±5%(J) 1/8W.0603 TAPPING(SMD)...... 8

05: RESISTOR.RES CHIP 30KΩ ±5%(J) 1/10W.0603 TAPPING

SMD)......

BARE PCB LM/MR19I-AAA BUTTON BOARD 1SIDE FR-1 T1.6mm REV:1.3

FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP) 1

SMD

1 1

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ViewSonic Model Number: VS11366

BOM LIST (VA703b-4) "SVA Panel"

Rev: 1b

Serial No. Prefix: QAN

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty

1 N/A E015-006-W (10mm*14mm) Bird log 2 N/A E015-016-1-W VIEWSONIC AL 38MM 1

3 N/A

4 N/A

5 N/A

6 N/A 7 N/A F101415170401 MARK LM/LM1704L11*W11mm energy sta

8 N/A

9 N/A F103015170401 Blank Label LM/LM1704 L50*W25m 10 DC-00008065 F103015171A01 Blank Label LM/MR17I-AAA L36*W9mm for viewsonic chin 11 N/A F103915170401 CARTON LABEL(UPC) LM/LM1704 L76*W76mm FOR VIEWSONIC 1 12 N/A F103915171A01 CARTON LABEL LM/MR17I-AAA L89*W58mm forviewsonic 8m 13 N/A F104515170401 RATING LABEL LM/LM1704 L7*W7mm for Viewsoni 14 P-00006584 F20133171A002 POLYETHYLENE-L EPS LM/MR17I-AAA L133*W139*H465m 15 P-00006585 F20143171A002 POLYETHYLENE-R EPS LM/MR17I-AAA L133*W139*H465m 16 P-00006586 F300250000070 PLASTIC BAG PE L610*W510*T0.04m 17 P-00006591 F400714171A01 CARTON K=K LM/MR17I-AAA L295*W148*H485mm(empty

18 N/A 19 N/A F401918171A04 PAPER COVER LM/MR17I-AAA L1181*W1034*H80m 20 N/A F50206171A003 PALLET GLUE LM/MR17I-AAA L1181*W1034*H120m 21 N/A F801190000018 CD MANUAL LM/MR17I-AA FOR VIEWSONIC VA703b SVA REV: 22 N/A F900181000001 PE LIMPID W500*T0.03mm 1500m/rol 23 N/A F9008G2000002 PACKTHREAD PP WHITE W14.5mm*T0.8mm 1300m/rol 24 N/A M101082807401 screw copper H( L5mm) Φ2.8*L7mm with nicke 25 N/A M105243005401 SCREW MACHINE (Binding) Φ3.0mm L5mm NICKEL 15 26 N/A M105243006401 MACHINE SCREW Binding Φ3.0*L6mm NICKEL 2 27 N/A M105244006401 screw Binding Φ4.0*L6mmwith nickel (with washer 28 N/A M108224008401 MACHINE SCREW Φ4.0*L8mm NICKEL 4 29 N/A M115233008401 SCREW TA PW Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm) 2 30 N/A M621700LM0360-A Main Bracket SECC LM/MR17I-AAA REV: 31 N/A M627700LM0240-E Holder SECC LM/MR17I-AAA L114*W29.6*H6.0*T1.5mm REV: 32 N/A P36AKAF010001 MYLAR L350 X W290 X T0.12MM 1 33 N/A P440700450002 RUBBER CUSHION Φ7.0*H4.5mm GRAY 4 34 N/A P705A997LM032-A Back Cover ABS HB GRAY INJECTION LM/MR17I-AA REV:2 1 35 N/A V300800000001 GLUE 50g/BOTTLE (-60° C~+200° C) 0.01 36 N/A V5004AP150201 ADHESIVE TAPE L25000*W15*T0.25mm 25m/ROLL(YW0910300002 37 N/A V5005A5080101 ADHESIVE TAPE L50000*W8*T0.1m 38 N/A V5011A5150101 ADHESIVE TAPE L50000*W15mm*T0.1m 39 N/A V501275024801 ADHESIVE TAPE L75m*W48*T 0.045mm FOR VIEWSONI 40 N/A V900505020003 AL FOIL L50×W30×T0.10m 41 N/A V900505030001 AL FOIL L100xW40xT0.07m 42 N/A V900505030007 AL FOIL L100xW30*T0.35mm(Y78400004G*1) 3 43 CB-00006504 W0926418AQ951 VGA CABLE 30AWG UL 20276 L1800mm 15PIN BLACK 1

44 A-00008026 45 CB-00006506 W47A103015001 FFC WIRE CY050408001 P=1.0mm 30PIN L150mmHUNG FU 1 46 N/A W47B101030001 FFCWIRE FFCC0605T2350EC P=1.0mm 10PIN L300mm HANQUAN 1

47 B-00008053

48 N/A

49 N/A 50 C-00006508 XLM171A100004 BEZEL ASSY LM/MR17I-AA BEZEL(midnight gray)+BUTTON(SILVER 51 N/A P727A997LM030-C BEZEL ABS HB GREY PRINT LM/MR17I-AA REV:0 1 52 PL-00006589 P763P398LM020-B FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:0 1 53 C-00008129 XLM171A110006 HOUSING ASSY LM/MR17I-AA midnight gray RGB ONLY REV: 54 N/A M410810130001 VASA BKT T=0.8mm SEC 55 N/A P728A997LM021-A HOUSING ABS HB GREY INJECTION LM/MR17I-AA RGB ONLY REV:1 1 56 N/A V300800000001 GLUE 50g/BOTTLE 0.01 57 HW-00006511 XLM171A200002 BRACKET ASSY(midnight gray) LM/MR17I-AA bracket+hinge+scre 58 N/A M155234008401 SCREW PWΦ4.0*L8mm NICKEL 3 59 N/A M701900LM0140-K Hinge SPCC WITH NICKEL LM/MR17I-AAA FRONT 5° REAR 20° REV:0 1 60 N/A P711A997LM010-A Bracket ABS HB GRAY INJECTION LM/MR17I-AA REV:0 1 61 C-00006583 XLM171A280003 BASE ASSY(midnight gray) LM/MR17I-AA BASE+RUBBE 62 N/A P612012010001 RUBBER FOOT ROUND Φ12*T2mm BLACK 6 63 N/A P74AA997LM011-A BASE ABS HB GRAY INJECTION LM/MR17I-AA REV:1 1 64 N/A XLM171A380001 SHIELD ASSY LM/MR17I-AAA SHIELD+MYLA 65 N/A M711200LM0130-A SHIELD SPTE LM/MR17I-AAA REV: 1 66 N/A P369579010001 MYLAR L95*W79.5*T0.1mm WHITH ADHESIV 67 B-00006501 XLM191A040002 MAIN BOARD ASSY LM/MR19I-A 68 N/A A01F241615A21 IC EEPROM AT24C16 2500ns ATMEL SOIC-8 2K*8 (SMD) 1

69 N/A

70 N/A 71 N/A A07TV51202M02 IC MCU MTV512GMG 64K MYSON LQFP-48P Lead Free (SMD) 1 72 N/A A08D2023R2001 IC ASIC/SCALER RTD2023L PLCC-48P REALTEK Lead Free(SMD) 1

73 N/A 74 N/A C02205003C111 CAP MLCC NPO 5pF 50V ±0.25%(C) 0603 TAPPING (SMD) 3

E34S22170S001

F0004171AK001 Quick Install Manual LM/MR17I-AAA L190*W127mm for viewsonic REV:0 1

F0010171A3001

F001217043001

F102506171A05

F4007K4171A01

W402091809531

XLM1700390015-SF

XLM1700390015-SH

XLM1700390015-SD

A03D111703G03

A03D111703A54

BLM19VAM10114

LCD MODULE SVA170SX01TB 1280×1024[SX] 17" LVDS SVA-NEC LEAD FREE

base attachment procedure LM/MR17I-AAA ENGLISH L190*W127mm for viewsonic VA703 REV: USER'S GUIDE LM/LM1704 ENGLISH L210*W148mm for Viewsonic REV:0

Safety Label LM/MR17I-AA L89.5*W49.5mm for viewsonic (VA703b) SVA PANEL REV:2

CARTON K4K LM/MR17I-AA L440*W147*H485mm for viewsonic VA703b REV:1

AC POWER CORD UL RVV 300/500V 3G S0.75mm2 L180cmBLACK YISHENG

IC LINEAR IC VOLTAGE REGULATOR GL1117A-3.3 (INPUT4.8~12V OUTPUT 3.3V IC LINEAR VOLTAGE REGULATOR AP1117E33A SOT-223 ANACHIP

SMD

BARE PCB LM/MR19V-AAAD MAIN BOARD 2SIDES FR-4 T1.6mm REV:1.4

SOT-223 GTM LeadFree (SMD

PHIHONG

UMEC

DARFON

0.056

0.028

0.014

0.000156

0.000275

0.012

0.006

0.003

0.006

1 1

1 1 1 1 1

1 1

1 4

1 1

ViewSonic Corporation 64

Confidential - Do Not Copy VA703b-4_VA703m-4

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Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty

)

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(

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75 N/A C02210003J111 CAP MLCC NPO 10pF 50V ±5% 0603 TAPPING (SMD) 2 76 N/A C02212003J111 CAP MLCC /NPO 12PF 50V ±5%(J) 0603 TAPPING (SMD) 1 77 N/A C02222003J111 CAP MLCC /NPO 22PF 50V ±5%(J) 0603 TPPING (SMD) 3 78 N/A C02310501K111 CAP MLCC X5R 1uF 16V ±10% (K) 0603 TAPING (SMD) 1 79 N/A C02410302K111 CAP MLCC X7R 10nF/25V ±10%(K) 0603TAPPING (SMD) 1 80 N/A C02410403K111 CAP MLCC X7R 0.1UF/50V ±10%(K) 0603 TAPPING(SMD) 30 81 N/A C02447302K111 CAP MLCC/ X7R 0.047uF /25V ±10%(K) 0603 TAPPING(SMD) 6 82 N/A C02447401K111 CAP MLCC X7R 470nf 16V ±10%(K) 0603 TAPING lead free (SMD) 1 83 N/A 84 N/A 85 N/A 86 N/A 87 N/A D00BAV9905G01 DIODE BAV99 SOT-23 GTM (SMD) 3 88 N/A D00L414803Y11 DIODE LL4148 SOD-123 YING SMD 4 89 N/A D01ZT52C03K01 ZENER BZT52C SOD-123KINGWELL 5.6V (SMD) 6

90 N/A 91 N/A J4509100102H1 FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP) 1 92 N/A J4509100306H1 FFC CONN ,30 PIN,1.0,DIP 180°,1 ROW,Cvilux 16301V0T0 or compatibl

93 N/A

94 N/A 95 N/A Q441240047151 CRYSTAL QUARTZ 24MHZ 30PPM 20PF 49US CRE (DIP) 2 96 N/A R070000J10311 RES CHIP 0Ω ±5%(J) 1/10W 0805 TAPPING (SMD)(Y180320000J0)

97 N/A R070000J20111 05: RESISTOR.RES CHIP 0Ω ±5%(J).1/8W 0603 TAPPING (SMD)...... 7

98 N/A R070331J10111 RES CHIP 330Ω ±5%(J) 1/10W 0603 TAPPING (SMD) 99 N/A R070470J10111 RESISTOR.RES CHIP 47Ω ±5%(J) 1/10W.0603 TAPPING(SMD) 3

100 N/A R070750J10111 RESISTOR.RES CHIP 75Ω ±5%(J) 1/10W.0603 TAPPING(SMD)...... 3

101 N/A R071000J10111 RES CHIP 100Ω ±5%(J) 1/10W 0603 TAPPING (SMD) 1

102 N/A R071001J20111 05: RESISTOR.RES CHIP 1KΩ ±5%(J) 1/8W.0603 TAPPING (SMD)...... 5

103 N/A R071002J20111 05: RESISTOR.RES CHIP 10KΩ ±5%(J) 1/8W.0603 TAPPING(SMD)...... 3

104 N/A R071003J10111 RES CHIP 100KΩ ±5%(J) 1/10W 0603 TAPPING (SMD) 105 N/A R071004J30111 RES CHIP 1MΩ ±5%(J) 1/16W 0603 TAPPING (SMD) 106 N/A R071502F30111 RES CHIP 15KΩ ±1%(F) 1/16W 0603 TAPPING (SMD) 107 N/A

108 N/A R072200J20111 05: RESISTOR.RES CHIP 220Ω ±5%(J) 1/8W.0603 TAPPING(SMD)...... 8

109 N/A R073002J10111 05: RESISTOR.RES CHIP 30KΩ ±5%(J) 1/10W.0603 TAPPING (SMD)...... 1

110 N/A R074701J20111 RESISTOR.RES CHIP 4.7KΩ ±5%(J) 1/8W.0603 TAPPING(SMD)...... 9

111 N/A R076801J10111 RES CHIP 6.8KΩ ±5%(J) 1/10W 0603 TAPPING (SMD) 112 N/A R144701J20112 RES ARRAY 4.7KΩ ±5%(J) 1/10W 8P4R 3216 TAPPING (SMD) 113 N/A T00T390402G01 TR GMBT3904 SOT-23 GTM (SMD) 3 114 N/A T00T390602G01 TR GMBT3906 SOT-23 GTM (SMD) 6 115 N/A T01A340102A21 XSTR AO3401/ST3401, SOT-23;3 , Alpha & Omega/S 116 N/A 117 B-00006502 XLM191A050001 KEY BOARD ASSY LM/MR19I-AAA 1

118 N/A 119 N/A D462102211201 LED,Φ3.0x5.3 mm P=2.54 YELLOW/GREEN (DIP) 1 120 N/A J4509100102H1 FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP) 1 121 N/A P764P295LM010 SWITCH PA66 BLACK LCD MONITOR SERIES REV:0 5

C4021006M2431 C4021014M2222 C4022204M2322 C4024704M2422

J4507270155B1

L012700201111

L013121302A11

R072001J30111

Y64115HB06*1

BLM191AB10113

CAP EC(S) -40~105℃ 10uF 25V ±20% (M) Φ5×H7mm P=2.5mm (DIP CAP EC(S) -40~105℃ 100uF 16V ±20% (M) Φ5×H11mmP=2.0mm (DIP CAP EC -40~105℃ 22UF/16V ±20%(M) ∮5*H5MM P=2.0MM (DIP CAP EC -40∘~105℃ 47UF/16V ±20% (M) ∮5*H7MM P=2.0MM (DIP

D-SUB H/D,15PIN,VGA PC99(LIGHT BLUE)DIP 90°,3 ROW,1285-15S-00498C-01,TEKCON

BEAD CHOKE Ferrite(generalcircuit) DDY160808U121MB70Ω 200mA 0603

1608) TAPING FORD GLORY LEAD FREE (SMD CHIP BEAD Ferrite Chip Beads (high current) WB201209B601QLT02 120Ω 3000mA 1206 Walsin

RES CHIP 2KΩ ±5%(J) 1/16W 0603 TAPPING （SMD)(Y180222001J0)

CONNECTOR180℃ 2mm 16PIN

BARE PCB LM/MR19I-AAA BUTTON BOARD 1SIDE FR-1 T1.6mm REV:1.3

SMD

2 5 2 1

1 1

ViewSonic Corporation 65

Confidential - Do Not Copy VA703b-4_VA703m-4

Page 69

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ViewSonic Model Number: VS11366

BOM LIST (VA703m-4) "CMO Panel"

Rev: 1b

Serial No. Prefix: QAP

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty

1 N/A E015-006-W 2 N/A E015-016-1-W 3 E-00005791 E34722170SC01 4 N/A F0004171AK001

5 N/A F0010171A3001 6 N/A F101415170401

7 N/A F102506171A07 8 N/A F103015170401

9 DC-00008065 F103015171A01 10 N/A F103915170401 11 N/A F103915171A01 12 N/A F104515170401 13 P-00006584 F20133171A002 14 P-00006585 F20143171A002 15 P-00006586 F300250000070 16 P-00006591 F400714171A01

17 N/A F4007K4171A01 18 N/A F401918171A04 19 N/A F50206171A003 20 N/A F801191000013 21 N/A F900181000001 22 N/A F9008G2000002 23 N/A M101082807401 24 N/A M105243005401 25 N/A M1052B3003401 26 N/A M105243006401 27 N/A M105244006401 28 N/A M108224008401 29 N/A M115233008401 30 N/A M621700LM0360-A 31 N/A M627700LM0240-E 32 N/A P36AKAF010001 33 N/A P440700450002 34 N/A P705A997LM032-A 35 N/A V300800000001 36 N/A V5004AP150201 37 N/A V5005A5080101 38 N/A V501275024801 39 N/A V900505020003 40 N/A V900505030001 41 N/A V900505030007 42 CB-00006504 W0926418AQ951 43 N/A W401221809531 44 CB-00008033 W47A103015003 45 N/A W47A103015004 46 N/A W47B101030001

47 B-00008053 XLM1700390015-SF

48 N/A XLM1700390015-SH

49 N/A XLM1700390015-SD 50 C-00006508 XLM171A100004 51 N/A P727A997LM030-C 52 PL-00006589 P763P398LM020-B 53 C-00008129 XLM171A110006 54 N/A M410810130001 55 N/A P728A997LM021-A 56 N/A V300800000001 57 HW-00006511 XLM171A200002 58 N/A M155234008401 59 N/A M701900LM0140-K 60 N/A P711A997LM010-A 61 C-00006583 XLM171A280003 62 N/A P612012010001 63 N/A P74AA997LM011-A 64 N/A XLM171A380001 65 N/A M711200LM0130-A 66 N/A P369579010001 67 B-00006501 XLM191A040002 68 N/A A01F241615A21

69 N/A A03D111703G03 70 N/A A03D111703A54 71 N/A A07TV51202M02 72 N/A A08D2023R2001 73 N/A BLM19VAM10114 74 N/A C02205003C111 75 N/A C02210003J111 76 N/A C02212003J111 77 N/A C02222003J111 78 N/A C02310501K111 79 N/A C02410302K111 80 N/A C02410403K111 81 N/A C02447302K111 82 N/A C02447401K111 83 N/A C4021006M2431

(10mm*14mm) Bird log VIEWSONIC AL 38M LCD MODULE M170E5-L09 1280×1024 17" SXGA CMO Quick Install Manual LM/MR17I-AAA L190*W127mm for viewsonic REV: base attachment procedure LM/MR17I-AAA ENGLISH L190*W127mm for viewsonic VA703 REV:0 MARK LM/LM1704L11*W11mm energy sta Safety Label LM/MR17I-AAA L89.5*W49.5mm for viewsonic (VA703M) CMO PANEL REV:3 Blank Label LM/LM1704 L50*W25m Blank Label LM/MR17I-AAA L36*W9mm for viewsonic chi CARTON LABEL(UPC) LM/LM1704 L76*W76mm FOR VIEWSONI CARTON LABEL LM/MR17I-AAA L89*W58mm forviewsonic 8m RATING LABEL LM/LM1704 L7*W7mm for Viewsoni POLYETHYLENE-L EPS LM/MR17I-AAA L133*W139*H465m POLYETHYLENE-R EPS LM/MR17I-AAA L133*W139*H465m PLASTIC BAG PE L610*W510*T0.04m CARTON K=K LM/MR17I-AAA L295*W148*H485mm(empty

CARTON K4K LM/MR17I-AA L440*W147*H485mm for viewsonic VA703b REV:1 1

PAPER COVER LM/MR17I-AAA L1181*W1034*H80m PALLET GLUE LM/MR17I-AAA L1181*W1034*H120m CD MANUAL LM/MR17I-AAA FOR VIEWSONIC VA703m CMO REV: PE LIMPID W500*T0.03mm 1500m/rol PACKTHREAD PP WHITE W14.5mm*T0.8mm 1300m/rol screw copper H( L5mm) Φ2.8*L7mm with nicke SCREW MACHINE (Binding) Φ3.0mm L5mm NICKE SCREW MACHINE /Binding) +/I Φ3*L3mm NICKE MACHINE SCREW Binding Φ3.0*L6mm NICKE screw Binding Φ4.0*L6mmwith nickel (with washe MACHINE SCREW Φ4.0*L8mm NICKE SCREW TA PW Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm Main Bracket SECC LM/MR17I-AAA REV: Holder SECC LM/MR17I-AAA L114*W29.6*H6.0*T1.5mm REV: MYLAR L350 X W290 X T0.12M RUBBER CUSHION Φ7.0*H4.5mm GRA Back Cover ABS HB GRAY INJECTION LM/MR17I-AA REV: GLUE 50g/BOTTLE (-60° C~+200° C) ADHESIVE TAPE L25000*W15*T0.25mm 25m/ROLL(YW0910300002 ADHESIVE TAPE L50000*W8*T0.1m ADHESIVE TAPE L75m*W48*T 0.045mm FOR VIEWSONI AL FOIL L50×W30×T0.10m AL FOIL L100xW40xT0.07m AL FOIL L100xW30*T0.35mm(Y78400004G*1 VGA CABLE 30AWG UL 20276 L1800mm 15PIN BLAC AC POWER CORD EUR RVV 300/500V 3G S0.75mm2 L180cmBLACK YISHEN FFC WIRE CY050408001 P=1.0mm 30PIN L150mm LOCK HUNG FU HUNG F FFC WIRE CY050408001 P=1.0mm 30PIN L150mm LOCK HUNG FU HUNG F FFCWIRE FFCC0605T2350EC P=1.0mm 10PIN L300mm HANQUA POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC REV:1(PHIHONG) POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC REV:1(UMEC) POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19''LCD MONITOR FOR VIEWSONIC REV:1(DARFON BEZEL ASSY LM/MR17I-AA BEZEL(midnight gray)+BUTTON(SILVER BEZEL ABS HB GREY PRINT LM/MR17I-AA REV: FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV: HOUSING ASSY LM/MR17I-AA midnight gray RGB ONLY REV: VASA BKT T=0.8mm SEC HOUSING ABS HB GREY INJECTION LM/MR17I-AA RGB ONLY REV:1 GLUE 50g/BOTTLE BRACKET ASSY(midnight gray) LM/MR17I-AA bracket+hinge+scre SCREW PWΦ4.0*L8mm NICKE Hinge SPCC WITH NICKEL LM/MR17I-AAA FRONT 5° REAR 20° REV: Bracket ABS HB GRAY INJECTION LM/MR17I-AA REV: BASE ASSY(midnight gray) LM/MR17I-AA BASE+RUBBE RUBBER FOOT ROUND Φ12*T2mm BLAC BASE ABS HB GRAY INJECTION LM/MR17I-AA REV:1 SHIELD ASSY LM/MR17I-AAA SHIELD+MYLA SHIELD SPTE LM/MR17I-AAA REV: MYLAR L95*W79.5*T0.1mm WHITH ADHESIV MAIN BOARD ASSY LM/MR19I-A IC EEPROM AT24C16 2500ns ATMEL SOIC-8 2K*8 (SMD) IC LINEAR IC VOLTAGE REGULATOR GL1117A-3.3 (INPUT4.8~12V OUTPUT

3.3V) SOT-223 GTM LeadFree (SMD) IC LINEAR VOLTAGE REGULATOR AP1117E33A SOT-223 ANACHIP (SMD IC MCU MTV512GMG 64K MYSON LQFP-48P Lead Free (SMD) IC ASIC/SCALER RTD2023L PLCC-48P REALTEK Lead Free(SMD BARE PCB LM/MR19V-AAAD MAIN BOARD 2SIDES FR-4 T1.6mm REV:1. CAP MLCC NPO 5pF 50V ±0.25%(C) 0603 TAPPING (SMD) CAP MLCC NPO 10pF 50V ±5% 0603 TAPPING (SMD) CAP MLCC /NPO 12PF 50V ±5%(J) 0603 TAPPING (SMD) CAP MLCC /NPO 22PF 50V ±5%(J) 0603 TPPING (SMD) CAP MLCC X5R 1uF 16V ±10% (K) 0603 TAPING (SMD) CAP MLCC X7R 10nF/25V ±10%(K) 0603TAPPING (SMD CAP MLCC X7R 0.1UF/50V ±10%(K) 0603 TAPPING(SMD) CAP MLCC/ X7R 0.047uF /25V ±10%(K) 0603 TAPPING(SMD) CAP MLCC X7R 470nf 16V ±10%(K) 0603 TAPING lead free (SMD CAP EC(S) -40~105℃ 10uF 25V ±20% (M) Φ5×H7mm P=2.5mm (DIP

0.000156

0.000275

0.056

0.028

0.014

0.01

0.012

0.006

0.01

1 1 1 1

1 1 1 1 1 1 1 1

3 2 1 4 2 1 1 1 4 1

2 1 3 1 1 1 1 1

1 1 1 1 4 1

1 3 1 1 1 6 1 1 1 1 1 1

1 1 1 1 3 2 1 3 1 1

6 1 2

ViewSonic Corporation 66

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Page 70

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty

)

84 N/A C4021014M2222 85 N/A C4022204M2322 86 N/A C4024704M2422 87 N/A D00BAV9905G01 88 N/A D00L414803Y11 89 N/A D01ZT52C03K01

90 N/A J4507270155B1 91 N/A J4509100102H1 92 N/A J4509100306H1

93 N/A L012700201111

94 N/A L013121302A11 95 N/A Q441240047151 96 N/A R070000J10311 97 N/A R070000J20111 98 N/A R070331J10111 99 N/A R070470J10111

100 N/A R070750J10111 101 N/A R071000J10111 102 N/A R071001J20111 103 N/A R071002J20111 104 N/A R071003J10111 105 N/A R071004J30111 106 N/A R071502F30111 107 N/A R072001J30111 108 N/A R072200J20111 109 N/A R073002J10111 110 N/A R074701J20111 111 N/A R076801J10111 112 N/A R144701J20112 113 N/A T00T390402G01 114 N/A T00T390602G01 115 N/A T01A340102A21 116 N/A Y64115HB06*1 117 B-00006502 XLM191A050001 118 N/A BLM191AB10113 119 N/A D462102211201 120 N/A J4509100102H1 121 N/A P764P295LM010

CAP EC(S) -40~105℃ 100uF 16V ±20% (M) Φ5×H11mmP=2.0mm (DIP CAP EC -40~105℃ 22UF/16V ±20%(M) ∮5*H5MM P=2.0MM (DIP) CAP EC -40∘~105℃ 47UF/16V ±20% (M) ∮5*H7MM P=2.0MM (DIP) DIODE BAV99 SOT-23 GTM (SMD) DIODE LL4148 SOD-123 YING SMD ZENER BZT52C SOD-123KINGWELL 5.6V (SMD) D-SUB H/D,15PIN,VGA PC99(LIGHT BLUE)DIP 90°,3 ROW,1285-15S-004-98C01,TEKCON FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP FFC CONN ,30 PIN,1.0,DIP 180°,1 ROW,Cvilux 16301V0T0 or compatibl BEAD CHOKE Ferrite(generalcircuit) DDY160808U121MB70Ω 200mA 0603(1608) TAPING FORD GLORY LEAD FREE (SMD) CHIP BEAD Ferrite Chip Beads (high current) WB201209B601QLT02 120Ω 3000mA 1206 Walsin (SMD CRYSTAL QUARTZ 24MHZ 30PPM 20PF 49US CRE (DIP) RES CHIP 0Ω ±5%(J) 1/10W 0805 TAPPING (SMD)(Y180320000J0)

05: RESISTOR.RES CHIP 0Ω ±5%(J).1/8W 0603 TAPPING (SMD)......

RES CHIP 330Ω ±5%(J) 1/10W 0603 TAPPING (SMD) RESISTOR.RES CHIP 47Ω ±5%(J) 1/10W.0603 TAPPING(SMD)

RESISTOR.RES CHIP 75Ω ±5%(J) 1/10W.0603 TAPPING(SMD)......

RES CHIP 100Ω ±5%(J) 1/10W 0603 TAPPING (SMD)

05: RESISTOR.RES CHIP 1KΩ ±5%(J) 1/8W.0603 TAPPING (SMD)......

05: RESISTOR.RES CHIP 10KΩ ±5%(J) 1/8W.0603 TAPPING(SMD)......

RES CHIP 100KΩ ±5%(J) 1/10W 0603 TAPPING (SMD) RES CHIP 1MΩ ±5%(J) 1/16W 0603 TAPPING (SMD) RES CHIP 15KΩ ±1%(F) 1/16W 0603 TAPPING (SMD) RES CHIP 2KΩ ±5%(J) 1/16W 0603 TAPPING （SMD)(Y180222001J0)

05: RESISTOR.RES CHIP 220Ω ±5%(J) 1/8W.0603 TAPPING(SMD)......

05: RESISTOR.RES CHIP 30KΩ ±5%(J) 1/10W.0603 TAPPING (SMD)......

RESISTOR.RES CHIP 4.7KΩ ±5%(J) 1/8W.0603 TAPPING(SMD)......

RES CHIP 6.8KΩ ±5%(J) 1/10W 0603 TAPPING (SMD) RES ARRAY 4.7KΩ ±5%(J) 1/10W 8P4R 3216 TAPPING (SMD) TR GMBT3904 SOT-23 GTM (SMD) TR GMBT3906 SOT-23 GTM (SMD) XSTR AO3401/ST3401, SOT-23;3 , Alpha & Omega/S CONNECTOR180℃ 2mm 16PI KEY BOARD ASSY LM/MR19I-AA BARE PCB LM/MR19I-AAA BUTTON BOARD 1SIDE FR-1 T1.6mm REV:1. LED,Φ3.0x5.3 mm P=2.54 YELLOW/GREEN (DIP) FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP SWITCH PA66 BLACK LCD MONITOR SERIES REV:

5 2 1 3 4 6

1 1

2 2 7 2 3 3 1 5 3 2 1 2 3 8 1 9 2 6 3 6 1 1 1 1 1 1 5

ViewSonic Corporation 67

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Page 71

)

ViewSonic Model Number: VS11366

BOM LIST (VA703m-4) "SVA Panel"

Rev: 1b

Serial No. Prefix: QAP

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty

1 N/A E015-006-W 2 N/A E015-016-1-W

3 N/A

4 N/A 5 N/A F0004191AK001

6 N/A 7 N/A F001217043001 8 N/A F101415170401

9 N/A F102506171A06 10 N/A F103015170401 11 DC-00008065 F103015171A01 12 N/A F103915170401 13 N/A F103915171A01 14 N/A F104515170401 15 P-00006584 F20133171A002 16 P-00006585 F20143171A002 17 P-00006586 F300250000070 18 P-00006591 F400714171A01 19 P-00008122 F4007K4171A02 20 N/A F401918171A04 21 N/A F50206171A003 22 N/A F801190000019 23 N/A F900181000001 24 N/A F9008G2000002 25 N/A M101082807401 26 N/A M105243005401 27 N/A M105243006401 28 N/A M105244006401 29 N/A M108224008401 30 N/A M115233008401 31 N/A M621700LM0360-A 32 N/A M627700LM0240-E 33 N/A P36AKAF010001 34 N/A P392411A00001 35 N/A P440700450001 36 N/A P705A995LM022-A 37 N/A V300800000001 38 N/A V5004AP150201 39 N/A V5005A5080101 40 N/A V5011A5150101 41 N/A V501275024801 42 N/A V900505020003 43 N/A V900505030001 44 N/A V900505030007 45 CB-00005758 W0026918A0142 46 CB-00006504 W0926418AQ951 47 A-00008026 W402091809531 48 CB-00006506 W47A103015001 49 N/A W47B101030001

50 B-00008053

51 N/A

52 N/A 53 C-00008130 XLM171A100003 54 N/A P727A998LM010-H 55 PL-00006589 P763P398LM020-B 56 C-00008131 XLM171A110005 57 N/A M410810130001 58 N/A P728A995LM121-A 59 N/A V300800000001 60 N/A XLM171A200003 61 N/A M155234008401 62 N/A M701900LM0140-K 63 N/A P711A995LM030-A 64 C-00008090 XLM171A280002 65 N/A P612012010001 66 N/A P74AA995LM101-A 67 N/A XLM171A380001 68 N/A M711200LM0130-A 69 N/A P369579010001 70 N/A XLM191A040001 71 N/A A01F241615A21

72 N/A 73 N/A A03D111703A54 74 N/A A07TV51202M02 75 N/A A08D2023R2001

76 N/A 77 N/A BLM19VAM10114 78 N/A C02205003C111 79 N/A C02210003J111 80 N/A C02212003J111 81 N/A C02222003J111 82 N/A C02310501K111

E231080150009

E34S22170S001 LCD MODULE SVA170SX01TB 1280×1024[SX] 17" LVDS SVA-NEC LEAD FREE 1

F0010171A3001

XLM1700390015-SF

XLM1700390015-SH

XLM1700390015-SD

A03D111703G03

A43H206506A01

(10mm*14mm) Bird log VIEWSONIC AL 38M SPEAKER 3717CP15 OBLONG 8Ω1.5W R/L450mm L37*W17*H9mmY&G LEAD FREE

Quick Install ManualLM/MR19I-AAA L190*W127mm for viewsoni base attachment procedureLM/MR17I-AAA ENGLISHL190*W127mm for viewsonicVA703 REV: USER'S GUIDE LM/LM1704 ENGLISH L210*W148mm for Viewsonic REV: MARK LM/LM1704L11*W11mm energy sta Safety Label LM/MR17I-AAA L89.5*W49.5mmfor viewson (VA703m) SV Blank Label LM/LM1704 L50*W25mmBlank Lab Blank Label LM/MR17I-AAA L36*W9mm forviewsonic chi CARTON LABEL(UPC) LM/LM1704L76*W76mm FOR VIEWSONI CARTON LABEL LM/MR17I-AAA L89*W58mm forviewsonic 8m RATING LABEL LM/LM1704 L7*W7mm for Viewsoni POLYETHYLENE-L EPSLM/MR17I-AAA L133*W139*H460m POLYETHYLENE-R EPSLM/MR17I-AAA L133*W139*H460m PLASTIC BAG PEL610*W510*T0.04m CARTON K=K LM/MR17I-AAAL295*W148*H485m CARTON K4K MR17I-AAAL440*W147*H485mm forviewsonic VA703m REV: PAPER COVER LM/MR17I-AAA L1181*W1034*H80m PALLET GLUE LM/MR17I-AAAL1181*W1034*H120m CD MANUAL FOR VIEWSONI PE LIMPID W500*T0.03mm1500m/roll PACKTHREAD PP WHIT PACKTHREAD PP WHITE W14.5mm*T0.8mm 1300m/rol screw copper H( L5mm) Φ2.8*L7mm with nicke SCREW MACHINE (Binding) Φ3.0mm L5mm NICKE MACHINE SCREW Binding Φ3.0*L6mm NICKE screw Binding Φ4.0*L6mmwith nickel (with washe MACHINE SCREW Φ4.0*L8mm NICKE SCREW TA PW Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm Main Bracket SECC LM/MR17I-AAA REV: Holder SECC LM/MR17I-AAA L114*W29.6*H6.0*T1.5mm REV: MYLAR L350 X W290 X T0.12M SPEAKER SPONGEL24.5*W11*T10mm L/R25° (VA703 RUBBER CUSHION Φ7.0*H4.5m BLAC Back Cover ABS HB BLACK INJECTO LM/MR17I-AAA REV: GLUE 50g/BOTTLE ADHESIVE TAPE L25000*W15*T0.25mm 25m/ROLL(YW0910300002 ADHESIVE TAPE L50000*W8*T0.1m ADHESIVE TAPE L50000*W15mm*T0.1m ADHESIVE TAPE L75m*W48*T 0.045mm FOR VIEWSONI AL FOIL L50×W30×T0.10mm AL L100xW40xT0.07m AL FOIL L100xW40xT0.07m AL FOILL100xW30*T0.35mm(Y78400004G*1 AUDIO CABIE 26AWG UL2547L=1800mm 6C BLACK(N65B80-1800 VGA CABLE 30AWG UL20276L1800mm 15PIN BLAC AC POWER CORD UL RVV300/500V 3G S0.75mm2 L180cmBLACK YISHEN FFC WIRE CY050408001 P=1.0mm 30PIN L150mmHUNG F FFCWIRE FFCC0605T2350EC P=1.0mm 10PIN L300mm HANQUA

POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC REV:1(PHIHONG) POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC REV:1(UMEC) POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19''LCD MONITOR FOR VIEWSONIC REV:1(DARFON

BEZEL ASSY LM/MR17I-AAA BEZEL+BUTTON SILVE BEZEL ABS HB SILVER PRINT LM/MR17I-AAAREV:

FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:

HOUSING ASSY LM/MR17I-AAA BLACK RGB+AUDIO REV: VASA BKT T=0.8mm SEC HOUSING ABS HB BLACK INJECTION LM/MR17I-AAARGB+AUDIO REV: GLUE 50g/BOTTLE(-60° C~+200° C) BRACKET ASSY LM/MR17I-AAAbracktet+hinge_bkt+screwBLAC SCREW PWΦ4.0*L8mm NICKE Hinge SPCC WITH NICKEL LM/MR17I-AAA FRONT 5° REAR 20° REV:

Bracket ABS HB BLACK INJECTION LM/MR17I-AAA REV:

BASE ASSY LM/MR17I-AAA BASE+RUBBER BLAC RUBBER FOOT ROUND Φ12*T2mm BLAC

BASE ABS HB BLACK INJECTION LM/MR17I-AAA REV:

SHIELD ASSY LM/MR17I-AAA SHIELD+MYLA SHIELD SPTE LM/MR17I-AAA REV: MYLAR L95*W79.5*T0.1mmWHITH ADHESIV MAIN BOARD ASSY LM/MR19I-AA IC EEPROM AT24C16 2500nsATMEL SOIC-8 2K*8 (SMD) IC LINEAR IC VOLTAGEREGULATOR GL1117A-3.3(INPUT 4.8~12V OUTPUT

3.3V) IC LINEAR VOLTAGE REGULATORAP1117E33A SOT-223 ANACHIP(SMD IC MCU MTV512GMG 64K MYSONLQFP-48P Lead Free (SMD IC ASIC/SCALER RTD2023LPLCC-48P REALTEK Lead Free(SMD LINEAR IC POWER AMPLIFIEwith Volume contorlPA2065JI 2W DIP-16PIN ANPEC(DIP) BARE PCB LM/MR19V-AAAD MAINBOARD 2SIDES FR-4 T1.6mmREV:1. CAP MLCC NPO 5pF 50V±0.25%(C) 0603 TAPPING(SMD) CAP MLCC NPO 10pF 50V ±5%0603 TAPPING (SMD) CAP MLCC /NPO 12PF 50V±5%(J) 0603 TAPPING (SMD) CAP MLCC /NPO 22PF 50V±5%(J) 0603 TPPING (SMD) CAP MLCC X5R 1uF 16V ±10%(K) 0603 TAPING (SMD)

0.056

0.028

0.014

0.000156

0.000275

0.01

0.012

0.006

0.003

0.006

0.01

1 1

1 1 1 1 1 1 1 1 1 1 1

2 1 4 2 1 1 1 4 4 1

1 3 1 1 1 1 1

1 1 1 1 4 1

1 3 1 1 1 6 1 1 1 1 1 1

1 1 1

1 3 2 1 3 3

ViewSonic Corporation 68

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Page 72

Item ViewSonic P/N Ref. P/N Description Location Universal number# Q'ty

)

83 N/A C02410302K111 84 N/A C02410403K111 85 N/A C02447302K111 86 N/A C02447401K111 87 N/A 88 N/A 89 N/A 90 N/A 91 N/A 92 N/A 93 N/A D00BAV9905G01 94 N/A D00L414803Y11 95 N/A D01ZT52C03K01 96 N/A J41070515T201 97 N/A J4507270155B1 98 N/A J4509100102H1 99 N/A J4509100306H1

100 N/A

101 N/A

102 N/A 103 N/A Q441240047151 104 N/A R070000J10311 105 N/A R070000J20111 106 N/A R070159J50511 107 N/A R070331J10111 108 N/A R070470J10111 109 N/A R070750J10111 110 N/A R071000J10111 111 N/A R071001J20111 112 N/A R071002J20111 113 N/A R071003J10111 114 N/A R071004J30111 115 N/A R071502F30111 116 N/A 117 N/A R072200J20111 118 N/A R073002J10111 119 N/A R074701J20111 120 N/A R074702J20111 121 N/A R076801J10111 122 N/A R144701J20112 123 N/A T00T390402G01 124 N/A T00T390602G01 125 N/A T01A340102A21 126 N/A 127 N/A 128 B-00006502 XLM191A050001 129 N/A BLM191AB10113 130 N/A D462102211201 131 N/A J4509100102H1 132 N/A P764P295LM010

C4021006M2431 C4021014M2222 C4022204M2322 C4022214M3032 C4022296M2122 C4024704M2422

L012121201113

L012700201111

L013121302A11

R072001J30111

Y64115HB04*1

Y64115HB06*1

CAP MLCC X7R 10nF/25V±10%(K) 0603TAPPING (SMD CAP MLCC X7R 0.1UF/50V±10%(K) 0603 TAPPING(SMD) CAP MLCC/ X7R 0.047uF /25V±10%(K) 0603 TAPPING(SMD) CAP MLCC X7R 470nf 16V±10%(K) 0603 TAPING leadfree (SMD CAP EC(S) -40~105℃ 10uF25V ±20% (M) Φ5×H7mmP=2.5mm (DIP CAP EC(S) -40~105℃ 100uF16V ±20% (M) Φ5×H11mmP=2.0mm (DIP CAP EC -40~105℃ 22UF/16V±20%(M) ∮5*H5MM P=2.0MM(DIP) CAP EC -40~105℃ 220uF /16V±20% (M) Φ6.3×H11mm P=2.(DIP) CAP EC -40℃~105℃2.2uF/25V ±20%(M) ψ4*H5mmP=2.0mm (DIP CAP EC -40∘~105℃ 47UF/16V±20% (M) ∮5*H7MM P=2.0MM(DIP) DIODE BAV99 SOT-23 GTM(SMD)DIODE LL4148 SOD-123 YING DIODE LL4148 SOD-123 YING SMD ZENER BZT52C SOD-123KINGWELL 5.6V (SMD) Ear-Phone JACK,5 PIN,DIP90°,LIME GREEN,TekconD-SUB H/D,15PIN,VGA D-SUB H/D,15PIN,VGAPC99(LIGHT BLUE)DIP 90°,3ROW,1285-15S-004-98CFFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP FFC CONN ,30 PIN,1.0,DIP180°,1 ROW,Cvilux 16301V0Tor compatibl BEAD CHOKEFerrite(generalcircuit)DDY160808U121MB 120Ω 200mA0603 TAPING DUNWANG LEAD FREE(SMD BEAD CHOKEFerrite(generalcircuit)DDY160808U121MB 70Ω 200mA0603(1608)TAPING PORDGLORY LEAD FREE(SMD CHIP BEAD Ferrite ChipBeads (high current)WB201209B601QLT02 120Ω3000mA 1206 TAPING Walsion(SMD CRYSTAL QUARTZ 24MHZ30PPM 20PF 49US CRE (DIP) RES CHIP 0Ω ±5%(J) 1/10W0805 TAPPING(SMD)(Y180320000J0)

05: RESISTOR.RES CHIP 0Ω±5%(J).1/8W 0603 TAPPING(SMD)......

RES CHIP 1.5Ω ±5%(J) 1/4W1206 TAPING LEAD FREE (SMD) RES CHIP 330Ω ±5%(J) 1/100603 TAPPING (SMD) RESISTOR.RES CHIP 47Ω±5%(J) 1/10W.0603 TAPPING(SMD)

RESISTOR.RES CHIP 75Ω±5%(J) 1/10W.0603 TAPPING(SMD)......

RES CHIP 100Ω ±5%(J) 1/100603 TAPPING (SMD)

05: RESISTOR.RES CHIP 1KΩ±5%(J) 1/8W.0603 TAPPING(SMD)......

05: RESISTOR.RES CHIP 10KΩ±5%(J) 1/8W.0603TAPPING(SMD)......

RES CHIP 100KΩ ±5%(J) 1/10603 TAPPING (SMD) RES CHIP 1MΩ ±5%(J) 1/16W0603 TAPPING (SMD) RES CHIP 15KΩ ±1%(F) 1/160603 TAPPING (SMD) RES CHIP 2KΩ ±5%(J) 1/16W0603 TAPPING（SMD)(Y180222001J0)

05: RESISTOR.RES CHIP 220Ω±5%(J) 1/8W.0603TAPPING(SMD)......

05: RESISTOR.RES CHIP 30KΩ±5%(J) 1/10W.0603 TAPPING(SMD)......

RESISTOR.RES CHIP 4.7KΩ±5%(J) 1/8W.0603TAPPING(SMD)......

05: RESISTOR.RES CHIP 47KΩ±5%(J) 1/8W.0603 TAPPING(SMD)......

CONNECTOR180℃ 2mm 16PI

KEY BOARD ASSY LM/MR19I-AA BARE PCB LM/MR19I-AAABUTTON BOARD 1SIDE FR-1T1.6mm REV:1. LED,Φ3.0x5.3 mm P=2.54 YELLOW/GREEN (DIP) FFC CONNECTOR P=1mm 10PIN 90° CF16061D0T0 HANQUAN (DIP SWITCH PA66 BLACK LCD MONITOR SERIES REV:

6 1 3 5 2 1 1 1 3 4 6 1 1 1 1

3 3 1 5

8 1 9 2

3 6 1 1

1 1 1 1 5

ViewSonic Corporation 69

Confidential - Do Not Copy VA703b-4_VA703m-4

Page 73

ViewSonic Corporation 70 Confidential - Do Not Copy VA703b-4_VA703m-4

8. Exploded Diagram and Exploded Parts List

VA703b-4 Exploded diagram

Date Rev:

Model

ViewSonic Corporation

Title

Page 74

EXPLODED PARTS LIST (VA703b-4)

ViewSonic Model Number: VS11366 Rev: 1a

Item ViewSonic P/N

1 N/A E015-006-W (10mm*14mm) Bird logo 1

2 N/A E015-016-1-W VIEWSONIC38MM 1

3 N/A P727A997LM030-C BEZEL ABS HB GREY PRINT LM/MR17I-AA REV:0 1

4 N/A P763P398LM020-B FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:0 1

5 B-00006502 XLM191A050001 KEY BOARD ASSY LM/MR19I-AAA 1

6 N/A M105243005401 SCREW MACHINE (Binding) Φ3.0mm L5mmNICKEL 13

7 N/A E34M02170J001 LCD MODULE MT170EN01 1280×1024[SX] 17" LVDS INNOLUX 1

8 N/A M115233008401 SCREW TA PW Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm) 2

9 N/A M621700LM0360-A Main Bracket SECC LM/MR17I-AAA REV:0 1 10 B-00006501 XLM191A040002 MAIN BOARD ASSY LM/MR19I-AA 1

11 B-00006503 XLM1700390010

12 N/A M105244006401 SCREW BINDING Φ4.0*L6mm WITH NICKEL AD WASHER 1 13 N/A P369579010001 SCREW BINDING Φ4.0*L6mm WITH NICKEL AD WASHER 1 14 N/A M711200LM0130-A SHIELD SPTE T=0.3mm LM/MR17I-AAA REV: 1 15 N/A P612012010001 RUBBER FOOT ROUND Φ12*T2mm BLACK 6 16 N/A P74AA997LM010-A 17 N/A P705A997LM030-A Back Cover ABS HB GRAY LM/MR17I-AA REV:0 1 18 N/A P711A997LM010-A Bracket ABS HB GRAY LM/MR17I-AA REV:0 1 19 N/A M108224008401 MACHINE SCREW Φ4.0*L8mm NICKEL 4 20 N/A M701900LM0140-K Hinge SPCC M/MR17I-AAA FRONT REAR 1 21 N/A M155234008401 SCREW 3 22 N/A P440700450002 RUBBER CUSHION Φ7.0*H4.5mm GRAY 4 23 N/A M105243006401 MACHINE SCREW 2 24 N/A P728A997LM020-A HOUSING ABS HB GREY LM/MR17I-AA RGB ONLY REV:0 1 25 N/A M627700LM0240-E Holder SECC LM/MR17I-AAA L114*W29.6*H6.0*T1.5mm REV:0 1 26 N/A M410810130001 VASA BKT T=0.8mm SECC 4

Ref. P/N Description Q'ty

POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC

BASE ABS HB GRAY 射出成型 LM/MR17I-AA REV:0

ViewSonic Corporation 71

Confidential - Do Not Copy VA703b-4_VA703m-4

Page 75

EXPLODED PARTS LIST (VA703b-4)

ViewSonic Model Number: VS11366 Rev: 1a

Item ViewSonic P/N Ref. P/N Description Q'ty

1 N/A E015-006-W (About 10mm*14mm) Bird logo 1

2 N/A E015-016-1-W VIEWSONIC AL foil 38MM 1

4 N/A P763P398LM020-B FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:0 1

5 B-00006502 XLM191A050001 KEY BOARD ASSY LM/MR19I-AAA 1

7 N/A E34M02170J001 LCD MODULE MT170EN01 1280×1024[SX] 17" LVDS INNOLUX 1

8 N/A M115233008401 SCREW TA PW Head Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm) 2

9 N/A M621700LM0360-A Main Bracket SECC LM/MR17I-AAA REV:0 1 10 B-00006501 XLM191A040002 MAIN BOARD ASSY LM/MR19I-AA 1

11 12 N/A M105244006401 Maching Screw STD B Head Φ4.0*L6mm 1 13 N/A P369579010001 MYLAR L95*W79.5*T0.1mm WHITH ADHESIVE 1 14 N/A M711200LM0130-A Sheild SPTE LM/MR17I-AAA REV: 1 15 N/A M410810130001 VASA BKT T=0.8mm SECC 4 16 N/A M627700LM0240-E Holder SECC LM/MR17I-AAA L114*W29.6*H6.0*T1.5mm REV:0 1 17 N/A P728A997LM020-A HOUSING ABS HB GREY LM/MR17I-AA RGB ONLY REV:0 1 18 N/A M105243006401 MACHINE SCREW 2 19 N/A P440700450002 RUBBER CUSHION Φ7.0*H4.5mm GRAY 4 20 N/A M155234008401 SCREW 3 21 N/A M701900LM0140-K Hinge SPCC M/MR17I-AAA FRONT REAR 1 22 N/A M108224008401 MACHINE SCREW Φ4.0*L8mm NICKEL 4 23 N/A P711A997LM010-A Bracket ABS HB GRAY LM/MR17I-AA REV:0 1 24 N/A P705A997LM030-A Back Cover ABS HB GRAY LM/MR17I-AA REV:0 1 25 N/A P74AA997LM010-A BASE ABS HB GRAY LM/MR17I-AA REV:0 1 26 N/A P612012010001 RUBBER FOOT ROUND Φ12*T2mm BLACK 6

N/A

B-00006503

P727A997LM030-C

M105243005401

XLM1700390010

BEZEL ABS HB GREY 印刷 LM/MR17I-AA REV:0

SCREW MACHINE STD十B Head(Binding) Φ3.0mm L5mm NICKEL

POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC

Page 76

ViewSonic Corporation 72 Confidential - Do Not Copy VA703b-4_VA703m-4

VA703m-4 Exploded diagram

Date Rev:

Model

ViewSonic Corporation

Title

Page 77

EXPLODED PARTS LIST ( VA703m-4)

ViewSonic Model Number: VS11366 Rev: 1a

Item ViewSonic P/N

1 N/A 2 N/A

3 N/A

E015-006-W (10mm*14mm) Bird logo 1 E015-016-1-W VIEWSONIC 38MM 1

E231080150009

Ref. P/N Description Q'ty

SPEAKER 3717CP15 OBLONG 8Ω 1.5W R/L450mm L37*W17*H9mm Y&G LEAD FREE

4 N/A 5 N/A 6 N/A 7 N/A 8 N/A

9 N/A 10 N/A 11 N/A 12 N/A 13 N/A

14 N/A 15 N/A 16 N/A 17 N/A 18 N/A 19 N/A 20 N/A 21 N/A 22 N/A 23 N/A 24 N/A 25 PL-00006589

26 B-00006503 27 B-00006501 28 B-00006502

E34M02170J001 LCD MODULE MT170EN01 1280×1024[SX] 17" LVDS INNOLUX 1 M105243005401 SCREW MACHINE (Binding) Φ3.0mm L5mmNICKEL 13

M105243006401 MACHINE SCREW Bouding Φ3.0*L6mm NICKEL 2 M105244006401 SCREW BINDING Φ4.0*L6mm WITH NICKEL AD WASHER 1 M108224008401 MACHINE SCREW Φ4.0*L8mm NICKEL 4 M115233008401 SCREW TA PW Φ3.0*L8.0mm NICKEL Washer(Φ10.0mm) 2 M155234008401 SCREW Φ4.0*L8mm NICKEL WITH WASHER 3 M410810130001 Item 4 M621700LM0360-A Main Bracket SECC LM/MR17I-AAA REV:0 1 M627800LM0010-G Holder(hinge_bracket) SGCC T1.5mm LM/MR17I-AAA REV:0 1

M701900LM0140-K M711200LM0130-A SHIELD SPTE T=0.3mm LM/MR17I-AAA REV: 1

P369579010001 MYLAR L95*W79.5*T0.1mm WHITH ADHESIVE 1 P392411A00001 SPEAKER SPONGE L24.5*W11*T10mm L/R (VA703) 4 P440700450001 RUBBER CUSHION Φ7.0*H4.5mm BLACK 4 P612012010001 RUBBER FOOT ROUND Φ12*T2mm BLACK 6 P705A995LM020-A Back Cover ABS HB BLACK LM/MR17I-AAA REV:0 1 P711A995LM030-A Bracket ABS HB BLACK LM/MR17I-AAA REV:0 1 P727A998LM010-H BEZEL ABS HB SILVER LM/MR17I-AAA REV:0 1 P728A995LM120-A HOUSING ABS HB BLACK LM/MR17I-AAA RGB+AUDIO REV:0 1 P74AA997LM010-A BASE ABS HB GRAY LM/MR17I-AA REV:0 1 P763P398LM020-B FUNCTION BUTTON PC SILVER LM/MR17I-AAA REV:0 1

XLM1700390010 XLM191A040002 MAIN BOARD ASSY LM/MR19I-AA 1

XLM191A050001 KEY BOARD ASSY LM/MR19I-AAA 1

Hinge SPCC WITH NICKEL LM/MR17I-AAA FRONT 5° REAR 20° REV:0

POWER BOARD+INVERTER BOARD ASSY PI-SB03 24V+5V LM/17''/19'' LCD MONITOR FOR VIEWSONIC

ViewSonic Corporation 73

Confidential - Do Not Copy VA703b-4_VA703m-4

Page 78

ViewSonic Corporation 74 Confidential - Do Not Copy VA703b-4_VA703m-4

VA703b-4 packing exploded diagram

ViewSonic Model Number: VS11366

Rev: 1a

10 P-00006586 F300250000070 PLASTIC BAG PE L610*W510*T0.04mm 1

11 C-00006583 XLM171A280003 BASE ASSY(midnight gray) LM/MR17I-AA BASE+RUBBER 1

7 N/A F801190000017 CD Manual LM/MR17I-AA VIEWSONIC VA703b INNOLUX REV:0 1

8 N/A F300272501501 PLASTIC BAG LDPE L250*W150*T0.08mm 1

9 N/A Monitor Head Only 1

4 P-00006585 F20143171A002 POLYETHYLENE-R EPS LM/MR17I-AAA L133*W139*H460mm 1

5 A-00006505 W402221509531 AC POWER CORD US Spec 22AWG L150cm BLACK 1

6 CB-00006504 W0926418AQ951 VGA CABLE 30AWG UL20276 L1800mm 15PIN Black 1

Item ViewSonic P/N Ref. P/N Description Q'ty

1 N/A F300270000037 Plastic BAG LDPE L700*W(500+140)*T0.04mm 1

2 N/A F400718171A03 CARTON (K4K) LM/MR17I-AAA L440*W147*H485mm for viewsonic(VA703m) 1

3 P-00006584 F20133171A002 POLYETHYLENE-L EPS LM/MR17I-AAA L133*W139*H460mm 1

PACKING PARTS LIST (VA703b-4)

Page 79

ViewSonic Corporation 75 Confidential - Do Not Copy VA703b-4_VA703m-4

VA703m-4 packing exploded diagram

ViewSonic Model Number: VS11366

Rev: 1a

10 N/A Monitor Head Only 1

11 P-00006586 F300250000070 Item 1

12 N/A XLM171A280002 BASE ASSY LM/MR17I-AAA BASE+RUBBER BLACK 1

8 N/A F801190000017 CD Manual LM/MR17I-AA VIEWSONIC VA703b INNOLUX REV:0 1

9 N/A F300272501501 PLASTIC BAG LDPE L250*W150*T0.08mm 1

4 P-00006585 F20143171A002 POLYETHYLENE-R EPS LM/MR17I-AAA L133*W139*H460mm 1

5 A-00006505 W402221509531 AC POWER CORD US Spec 22AWG L150cm BLACK 1

6 CB-00005758 W0026918A0142 AUDIO CABIE 26AWG UL2547 L=1800mm 6C BLACK 1

7 CB-00006504 W0926418AQ951 VGA CABLE 30AWG UL20276 L1800mm 15PIN Black 1

Item ViewSonic P/N Ref. P/N Description Q'ty

1 N/A F300270000037 PLASTIC BAG LDPE L700*W(500+140)*T0.04mm 1

2 N/A F400718171A03 CARTON C浪(K4K) LM/MR17I-AAA L440*W147*H485mm for viewsonic(VA703m) 1

3 P-00006584 F20133171A002 POLYETHYLENE-L EPS LM/MR17I-AAA L133*W139*H460mm 1

PACKING PARTS LIST (VA703m-4)

Page 80

9. Block Diagram

B acklight

3. 3 V

Au d i o(5V)

17 p a ne l

AC -IN

17 p a ne l

3. 3 V s up p l y ch i p

RT D 2 52 3 B/ R T D2 0 2 3La n d

mt v 5 12

3. 3 V s up p l y ch i p

RT D 2 52 3 B/ R T D2 0 2 3La n d

mt v 5 12

3. 3 V s up p l y ch i p

RT D 2 52 3 B/ R T D2 0 2 3La n d

PO W ER

PO W E( 90 V~ 2 64 V)

mt v 5 12

5V s up ply to pa ne l

PO WE R

Cr y s ta l

24M H Z

Cr y s ta l

24M H Z

Cr y s ta l

24M H Z

TX0+ T X 0-

TX1+ T X 1-

LV DSTr a n

TX2+ T X 2-

ON / O F F

sm i t t

Sw i t ch

A0 3 4 01

Sw i t ch

A0 3 4 01

Sw i t ch

A0 3 4 01

ON / O F F

Ba c k li g h t

Co n t ro l

In v e rt e r

Ba c k li g h t

Co n t ro l

In v e rt e r

Ba c k li g h t

Co n t ro l

In v e rt e r

XI N

Co l oc k

Tr i pl e

ARAGABHSVS

XO U T

24 M H Z

XO U T

24 M H Z

XO U T

24 M H Z

GE N

AD C

In t er fa ce

AD C

In t er fa ce

AD C

In t er fa ce

Di g i ta l

DV I

Di g i ta l

DV I

Di g i ta l

DV I

PH D ,P C L K

PH S ,PV S

PH D ,P C L K

PH S ,PV S

PH D ,P C L K

PH S ,PV S

Re a lt ek

RT D 25 23 B/

Re a lt ek

RT D 25 23 B/

Re a lt ek

RT D 25 23 B/

SC L

SD A

SC L

SD A

SC L

SD A

EE P R OM

AT 2 4 C1 6

EE P R OM

AT 2 4 C1 6

EE P R OM

AT 2 4 C1 6

RE 「7:0」, R O「7 : 0」

GE 「7: 0」GO 「7 :0」

RE 「7:0」, R O「7 : 0」

RT D 20 23 L

+,-, Do w n

Au t o ,R i g ht

+,-, Do w n

Au t o ,R i g ht

+,-, Do w n

Au t o ,R i g ht

Ke y p ad

BE 「7 : 0」B O 「7 : 0」

GE 「7: 0」GO 「7 :0」

BE 「7 : 0」B O 「7 : 0」

GE 「7: 0」GO 「7 :0」

BE 「7 : 0」B O 「7 : 0」

XO U T

24 M H Z

XO U T

24 M H Z

XO U T

Pa n el

In t er fa ce

Pa n el

In t er fa ce

Pa n el

In t er fa ce

Ho s t

In t er fa ce

Ho s t

In t er fa ce

Ho s t

In t er fa ce

Po w e r

Su p p ly

Po w e r

Su p p ly

Po w e r

Su p p ly

Au d i o

Am p .

AP A 20 65

Au d i o

Am p .

AP A 20 65

Au d i o

Am p .

AP A 20 65

24 M H Z

MC U

MT V 5 1 2 6 4 K B

MC U

MT V 5 1 2 6 4 K B

MC U

MT V 5 1 2 6 4 K B

AN A L OG

RG B

AN A L OG

RG B

AN A L OG

RG B

ViewSonic Corporation 76

Li n e

Sp e a ke r

Ou t

Sp e a ke r

Ou t

Sp e a ke r

Ou t

Confidential - Do Not Copy VA703b-4_VA703m-4

Page 81

10. Schematic Diagrams

CN1

2.0_11pin

5DVCC

BKLT-VBRI

C70

47uF_16V/NC

1 2 3 4 5 6

BKLT-EN

BKLT-VBRI BKLT-EN

R8 2K

C10 1uF

R16

10K/NC

VIN

VOUT

GND

KST3904

R14 220

C11 100nF

3.3V

1117-33/AIC1084-33

5DVCC

4.7K R9 NC

2 3

DGND

5DVCC

R12

4.7K

2 3

DGND

KST3904

L1FEB/1206

R15 NC

100uF_16V

L2 FEB/1206

100uF_16V

R126

R127 1K

100nF

DGND

5DVCC

C8 100nF

DGND

VBRI

3.3DVCC

INVON

R2 NC/0

3.3V PANEL_VCC 5V

R2 NC/0

0/NC

ONPANEL_5V

JP1

9 8 7 6 5 4 3 2 1

HEADER 13/SM

MCU_VCC

R10 330

Q4 2N3906

LED-2

LED-1

10K

10 9 8 7 6 5 4 3 2 1

R11 330

R13 1K

2N3906

40mil 40mil

100k

100uF_16V

R6 1K

C132 100nF

R17 1K

C131

100nF

C130 100nF

LED1

LED2

C129 100nF

AO3401

2 3

C128 100nF

KST3904

C127 100nF

R123

R116 220 R117 220 R118 220

R119 R120 220

R121 R122 220

PANEL POWER

22uF/16V

220

LED-2 LED-1

100nF

MUTE UP DOWN EXIT MENU

POWER

FB1 FEB/1206

0.01uF

DGND

ViewSonic Corporation

Model

Title

Date Rev:

ViewSonic Corporation 77

Confidential - Do Not Copy VA703b-4_VA703m-4

Page 82

JP5

JP4

10 9

MUTE UP DOWN EXIT

POWER

LED-2

LED-1

HEADER 13/SM

JP3

1 2 3 4 5 6

HEADER 13/SM

1 2 3 4 5 6

MENU EXIT

DOWN

UP MUTE DGND

1 2 3 4

SW1

SW2

SW3

HEADER 13/SM

LED1

A1C

1 2 3 4

ViewSonic Corporation 78 Confidential - Do Not Copy VA703b-4_VA703m-4

SW6

1 2 3 4

SW4

SW5

ViewSonic Corporation

Model

Title

Date Rev:

Page 83

FBA1

FBA2

FEB/1206

5DVCC3

CA1

0.1uF

AGND

5VA

AGND

BED/6

CA2

DGND

0.1uF

5VA

CNA1

PHONEJACK 5P

1 2 4 5 3

FBA5 BED/6

FBA4

BED/6

FBA6

AGND

BED/6

NC/180PF

CA6

AGND

VOLUME3

AGND

STBY

RA6

CA10

NC/180PF

RA4

10K

RA5

47K

RA3 15K

10K

AGND

10uF_16V

AGND

CA13

0.1uF

UA1

ROUT+

CA3

AGND

CA4 1uF

CA8

1uF

RA7

47K

SHUTDOWN

RIN-

GND

VOLUME

LOUT+

LIN-

APA20

VDD

ROUT-

SE/BTL

GND GND

BYPASS

LOUT-

VDD

16 15 14 13 12 11 10 9

CA12

2.2uF_16V

AGND

FBA7 BED/6

FBA8 BED/6

FBA9 BED/6

FBA10 BED/6

CA15 NC/0.1uF

RA8

NC/1R2

CA16 NC/0.1uF

RA9

NC/1R2

CA11 100uF_16V

AGND

CNA2

1 2

2PIN 2.0mm180"

CNA3

1 2

2PIN 2.0mm180"

ViewSonic Corporation

Model

Title

Date Rev:

ViewSonic Corporation 79 Confidential - Do Not Copy VA703b-4_VA703m-4

Page 84

VGA5V_1

DVI_POWER

3.3DVCC

R141

1N4148

D26

1 2

1N4148

D28

1 2

1N4148

D27

1 2

R145

NC/4.7K

Q10

2 3

2N3906

R139

4.7K

2 3

Q11

2N3906

R144

4.7K

DGND

RESET_MCU

DDC2_SDA

DOWN

EXIT

POWER

VOLUME

DDC2_SCL

LED1

DDC1_SDA

DDC1_SCL

R143

NC/4.7K

IICSDA

IICSCL

MCU_VCC

R146 100

R147 100

R148

R149 100

C122

10uF_16V

R142

4.7K

100

MCU_VCC

R136

R137

4.7K

IICSDA

R138 100

IICSCL

R140 100

D29

1N4148

MCU_RESET

D30

1N4148

1 2

MCU_VCC

RP4

3 6

4 5

472_4

1 8

2 7

3 6

4 5

RP6

472_4

1 8

2 7

3 6

4 5

MCU_VCC

C123

C124

100uF

100nF

RP3

MCU_RESET

472_4

1 8

2 7

VCC

MTV512MG

XTAL2

XTAL1

151617

Y224MHz

6.8K C126

10pF

40393837363534

P1.0

P1.1

VSS

44 45 46 47 48

1 2 3

9 10 11 12 13 14

P5.0/DA0 P5.1/DA1 P5.2/DA2 P5.3/DA3 P5.4/DA4 P5.5/DA5 HSCL2/P5.6 HSDA2/P5.7

P3.2/INT0 P3.3/INT1 P3.4/T0 P3.5/T1 P7.6/CLKO P7.7

HDA1/TX/P3.1 HCL1/RX/P3.0

MTV512

R152

C125 10pF

Closed to MCU

RST

P1.2

P1.3

P1.4

VSYNC

P6.6/CLK0

P6.3/AD3 P6.2/AD2 P6.1/AD1 P6.0/AD0

MCU_VCC

P1.5

P1.6 NC

P6.7 P6.5

P6.4

RP1

472_4

1 8

2 7

3 6

4 5

P1.7

27 26 25 24 23 22 21 20

R151

R150

10K

5DVCC

RP2

472_4

1 8

2 7

3 6

4 5

ONPANEL_5V INVON

SDIO0 SDIO1 SDIO2 RTD_SD3/SDI

RTD_SCSB RTD_SCLK

MUTE DVII_DETECT DSUB_DETECTLED2

STBY

RP5

472_4

1 8

2 7

3 6

4 5

MCU_VCC

5DVCC

SDA

SCL

GND

X24C16 (SMD)

TEST

A2 A1 A0

DGND

7 3 2 1

ViewSonic Corporation

Model

DGND

C121 100nF

Title

Date Rev:

ViewSonic Corporation 80 Confidential - Do Not Copy VA703b-4_VA703m-4

Page 85

R3.3DVCC

C40 100nF

R1.8DVCC

C41 100nF

R58

4.7K

R61 NC

R3.3DVCC

C42 100nF

NC/FEB/1206

L11

100uF_16V

PANEL_VCC

R60 0

R112

3.3DVCCR3.3DVCC

3.3DVCC

C33 100nF

DGND

XO XI DGND AVS0 AHS0 B0B0+ G0G0+ SOG0 R0R0+

RESET_MCU3

DDC1_SDA DDC1_SCL PWM0

10 11 12

RTD_SD3/SDI3

RST_OUT

R3.3DVCC

33VRST_REF

4847464544434241403938

PLL_VDD

SCLK/PWM0

2 3 4 5 6 7 8 9

XI PLL_GND AVS/VCLK AHS/V0 B-/V1 B+/V2 G-/V3 G+/V4 SOG/V5 R-/V6 R+/V7

RTD_SCSB3 RTD_SCLK3

RESET_OUT

33VRST_REF

RTD2023L

ADC_GND

ADC_VDD

PWM0/SDIO[3]

PWM1/DDCSCL/SCSB

1314151617181920212223

DGND

R1.8DVCC

SCSB/PWM1/DDCSCL

PWM2/DDCSDA/SCLK

BJT_B

1.8CC

SDIO[3]/PWM2/DDCSDA

BJT_CTRL

1.8CC

VCCK

DGND

PGND

DGND

PWM0

4.7K

R3.3DVCC

RESET_MCU

VBRI

3.3DVCC

R70 0

R71 0

2N3906

BJT_B

3.3DVCC

R55 15K

R56 30K

R68 0

312

2N3906

NC/1K

R69

R1.8DVCC

C48

C49

100nF

100uF_16V

ViewSonic Corporation

FEB/1206

C31 100nF

C35 100nF

AR1N AR1P AR2N AR2P AR3N AR3P

AG1N

AG1P

AG2N

AG2P

C32

22uF_16V

124 123 122 121 120 119 118 115 114 113 112 111 110 109

106 105 104 103 102 101 100 99 98 97

94 93 92 91 90 89 88 87 86 85

82 81 80 79 78 77 76 75 74 73

33VRST_REF RST_OUT

RXO0RXO0+ RXO1RXO1+ RXO2RXO2+ RXOCRXOC+ RXO3RXO3+

RXE0RXE0+ RXE1RXE1+ RXE2RXE2+ RXECRXEC+ RXE3RXE3+

Closed to Scaler

C27 22pF

C28 22pF

R59

R3.3DVCC

R62

4.7K R63

4.7K

R64 NC

C43 100nF

C44

C45

10uF_16V

R47

6.8KNC

R65 1K

C46 100nF

C47 100nF

24MHz

R1.8DVCC

C37 100nF

RX2P

RX2N

RX1P

RX1N

RX0P

RX0N RXCP

RXCN

SOG02

AHS02 AVS02

DDC1_SCL DDC1_SDA

L10 FEB/1206

RX2P RX2N

RX1P RX1N

RX0P RX0N

RXCP RXCN

B0-

B0-2

B0+

B0+2

G0-

G0-2

G0+

G0+2

SOG0 R0-

R0-2

R0+

R0+2

AHS0 AVS0

C36

10uF_16V

XO XI

R66 100 R67 100

127 128 125 126

1 2 3 4

5 6 7 8

9 10 11 12 13 14 15 16 17 18

19 20 21 22 23 24 25 26 27 28 29

30 31 32 33 34 35 36 37 38 39 40

1.8CC

C38

C39

100nF

XO XI DPLL_VDD DPLL_GND APLL_GND APLL_VDD PLL_TEST1 / TCON0 / TCON3 PLL_TEST2 / TCON1 / TCON12

TMDS_TST / PWM0 / TCON2 REXT TMDS_VDD RX2P RX2N TMDS_GND RX1P RX1N TMDS_VDD RX0P RX0N TMDS_GND RXCP RXCN

AVS0 AHS0 ADC_VDD ADC_GND B0+ B0SOG0 G0+ G0R0+ R0-

B1- / V7 B1+ / V6 G1- / V5 G1+ / V4 SOG1 / V3 R1- / V2 R1+ / V1 ADC_GND ADC_VDD AHS1 / V0 AVS1 / VCLK

DDCSCL1 DDCSDA1

117

GNDK

RTD2523B( LVDS )

DDCSCL1 / TCON4

DDCSDA1 / TCON9

5157555453

47465972839510860718496

116

VCCK

SDIO[3] / TCON0

SDIO[2] / TCON11

SDIO[1] / TCON7

SDIO[0] / TCON13

SCSB / TCON12

SDIO2

SDIO1

SDIO0

RV1

PVCC

SCLK / TCON3

PWM1 / TCON0 / COUT

BJT_B

BB3P/BBLU7

BB3N/BBLU6

PWM2 / TCON1/TCON7

4858616263646566676869

BJT_B

C29

C30

100nF

107

PGND

DDCSCL2 / VCLK / TCON4

DDCSDA2 / V7 / TCON6

SCLK / V6 / TCON3

SCSB / V5 / TCON7 SDIO[3] / V4 / TCON9 SDIO[2] / V3 / TCON5 SDIO[1] / V2 / TCON8

SDIO[0] / V1 / TCON10

V0 / TCON2/PWM1

BB2P/BBLU5

BB2N/BBLU4

BB1P/BBLU3

BB1N/BBLU2

BCLKP/BGRN7

BCLKN/BGRN6

BG3P/BGRN5

C34 100nF

33VRST_REF RESET_OUT

TCON9 / PWM0

TCON13 / COUT

33VPNLOUT

AG3N / TXO0AG3P / TXO0+

ACLKN / TXO1-

ACLKP / TXO1+

AB1N / TXO2AB1P / TXO2+ AB2N / TXOC-

AB2P / TXOC+

AB3N / TXO3AB3P / TXO3+

BR1N / TXE0-

BR1P / TXE0+

BR2N / TXE1-

BR2P / TXE1+

BR3N / TXE2BR3P / TXE2+ BG1N / TXEC-

BG1P / TXEC+

BG2N / TXE3BG2P / TXE3+

BG3N/BGRN4

RXE3+ RXE3RXEC+ RXECRXE2+ RXE2-

RXE1+ RXE1-

RXE0+ RXE0RXO3+ RXO3RXOC+ RXOC-

RXO2+ RXO2RXO1+ RXO1RXO0+ RXO0-

RXO0-

TXO0-

TXE3+

RXE3+

RXO0+

RXE3-

TXO0+

TXE3-

RXO1-

TXO1-

TXEC+

RXEC+

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

RXO1+

TXO1+

TXOC+

TXEC-

RXEC-

TXO2TXO2+ TXOC-

TXO3TXO3+

TXE0TXE0+

TXE1TXE1+

TXE2TXE2+

CN2 CF1601S 30Pin-1.0H(Cvilux)(DIP)

RXO2-

RXO2+

RXOC-

RXOC+

RXO3-

RXO3+

RXE0-

RXE0+

RXE1-

RXE1+

RXE2-

RXE2+

Model

RTD_SCLK

RTD_SCSB

RTD_SD3/SDI

Title

Date Rev:

ViewSonic Corporation 81 Confidential - Do Not Copy VA703b-4_VA703m-4

Page 86

L5 FEB/ 0R-0603

UDZ5.6B

Closed to connector

JP2

SHELL1

R G

B HSYNC VSYNC

RGB GND

SYNC GND

DDC SCL

DDC SDA

DVI+5V

HPD

1/3shield 2/4shield 0/5shield clk shield

DAT0+

DAT0-

DAT1+

DAT1-

DAT2+

DAT2-

DAT3+

DAT3-

DAT4+

DAT4-

DAT5+

DAT5-

clk+

clk-

SHELL2

JACK

25 C1 C2 C3 C4 8 C5 15 6 7 14 16

11 3 19 22

18 17 10 9 2 1 13 12 5 4 21 20 23 24 26

R20 2K

DDC1_SCL

DDC1_SDA

UDZ5.6B

R18 100 R19 100

R21

DDCSCL

VSIN

HSIN

DDCSDA

DGND

DDC1_SCL

C110 100nF

D17

MLL5232B 5.6V

C13 22pF

AHS0

AVS0

B0+

B0-

G0-

R0+

R0-

VGA5V_

C108 100nF

D25 BAV99

R128 R129 R130 R131 R132 R133

R134 R135

B0+

B0-

G0+ G0-

R0+

R0-

C111

NC/10pF

VGA5V_1

D11 LL5232B 5.6V 5%

RX0P

RX0N

RX1P

RX1N

RX2P

RX2N

RXCP

RXCN

C112

NC/10pF

RG1

R23 47

R25 100

R27 100

R30 100

R32 47

R34 100

DDC2_SDA

D24 BAV99

C12 47nF

C16 47nF

C17 470nF C19 47nF C20 47nF

C21 47nF

C23 47nF

C14 12pF

DGND

UDZ5.6B

C109 100nF

5 10 4 9 3 8 2 7 1 6

VGA_CON15

DDC1_SCL

R39 100

DDC2_SDA

C25

100nF

D18 BAV99

DGND

CONNECT

DGND VGA5V VGA_B+ VGA_BVGA_G+ VGA_G

VGA_R+ VGA_R-

DVI_POWER

D15 LL5232B 5.6V 5%

VGA5V_1 BIN

L6 FEB_0603

GIN

L7 FEB_0603

RIN

L8 FEB_0603

DDC1_SDA

R4010K 1/16W

D19 BAV99

D10

UDZ5.6B

DVII_DETECT

D16 LL5232B 5.6V 5%

D20 BAV99

DDC1_SDA

15 14 13 12 11

R24 75

R28 75

D21 BAV99

R22 0

R26 0

R31 0

R33 75

D14 LL5232B 5.6V 5%

D22 BAV99

C15 5pF

C18 5pF R29 47

C22 5pF

CONNECT

C107 100nF

DDC2_SCL

UDZ5.6B

D23 BAV99

DSUB_DETECT

DDC2_SCL

SOG0

R1.8DVCC

SOG0

R1.8DVCC

100nF

DGND

C104

R1.8DVCC

ADC_GND

C105

BAV99

DGND

100nF

GINRIN

BAV99

R1.8DVCC

100nF

Closed to connectorClosed to connectorClosed to connector

C106

ADC_GNDADC_GND

BAV99

BIN

C114

100nF

C113

100nF

C115

100nF

C117

100nF

C118

100nF

C119

100nF

C116

100nF

ViewSonic Corporation 82 Confidential - Do Not Copy VA703b-4_VA703m-4

C120

100nF

3.3DVCC

DGND

ViewSonic Corporation

Model

Title

Date Rev:

Page 87

11. PCB Layout Diagrams

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Page 88

ViewSonic Corporation 84

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Page 89

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Page 90

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Page 91

ViewSonic Corporation 87

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Page 92

* 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?

Name:

Reader’s basic dada:

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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)

ViewSonic Corporation 88

Confidential - Do Not Copy VA703b-4_VA703m-4