Viewsonic VG510sb Service Manual 1b

Service Manual

ViewSonic VG510s/b-1

Model No. VLCDS27955-1W/-2W

15” Color TFT LCD Display

ViewSonic

(VG510s/b_SM_722 Rev. 1b Feb. 2005)



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

Copyright

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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.

1a

1b

04/14/04

02/18/05

Revision History

Documents Number

DCN Number ECR Number

3611

5100

4743 4975

Description of Changes EditorRevision SM Editing Date

Initial Release

4743 ECR Panel change to AUO 16ms P/N: VVLM150XN07 4975 ECR Panel change from AUO 16ms P/N: VVLM150XN07

to Sharp 16ms P/N: VVLLQ150X1LGN2C

A. Lu

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TABLE OF CONTENTS

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 Spare Parts List

9. Block Diagram

10. Schematic Diagrams

11. PCB Layout Diagrams

1

5 9

15

16

26 29

40 46 48

56

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1. Precautions and Safety Notices

1. Appropriate Operation

(1) Turn off the product before cleaning. (2) Use only a dry soft cloth when cleaning the LCD panel surface. (3) Use a soft cloth soaked with mild detergent to clean the display housing. (4) Use only a high quality, safety approved AC/DC power cord. (5) Disconnect the power plug from the AC outlet if the product will not be used for a long period of time. (6) If smoke, abnormal noise, or strange odor is present, immediately switch the LCD display off. (7) Do not touch the LCD panel surface with sharp or hard objects. (8) Do not place heavy objects on the LCD display, video cable, or power cord. (9) Do not use abrasive cleaners, waxes or solvents for your cleaning. (10) Do not operate the product under the following conditions:

- Extremely hot, cold or humid environment.

- Areas containing excessive dust and dirt.

- Near any appliance generating a strong magnetic field.

- In direct sunlight.

2. Caution

No modification of any circuit should be attempted. Service work should only be performed after you are thoroughly familiar

with all of the following safety checks and servicing guidelines.

3. Safety Check

Care should be taken while servicing this LCD display. Because of the high voltage used in the inverter circuit, the voltage is

exposed in such areas as the associated transformer circuits.

4. LCD Module Handling Precautions

4.1 Handling Precautions

(1) Since front polarizer is easily damaged, pay attention not to scratch it. (2) Be sure to turn off power supply when connecting or disconnecting input connector. (3) Wipe off water drops immediately. Long contact with water may cause discoloration or spots. (4) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth. (5) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. (6) Since CMOS LSI is used in this module, take care of static electricity and ensure human earth when handling. (7) Do not open or modify the Module Assembly. (8) Do not press the reflector sheet at the back of the module in any direction. (9) In the event that a Module must be put back into the packing container slot after it was taken out of the

container, do not press the center of the CCFL Reflector edge. Instead, press at the far ends of the CFL Reflector edge softly. Otherwise the TFT Module may be damaged.

(10) At the insertion or removal of the Signal Interface Connector, be sure not to rotate or tilt the Interface

Connector of the TFT Module.

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(11) After installation of the TFT Module into an enclosure (LCD monitor housing, for example), do not twist or

bend the TFT Module even momentarily. When designing the enclosure, it should be taken into consideration that no bending/twisting forces may be applied to the TFT Module from outside. Otherwise the TFT Module may be damaged.

(12) The cold cathode fluorescent lamp in the LCD contains a small amount of mercury. Please follow local

ordinances or regulations for disposal.

(13) The LCD module contains a small amount of materials having no flammability grade. The LCD module

should be supplied with power that complies with the requirements of Limited Power Source (IEC60950 or UL1950), or an exemption should be applied for.

(14) The LCD module is designed so that the CCFL in it is supplied by a Limited Current Circuit (IEC60950

or UL1950). Do not connect the CCFL to a Hazardous Voltage Circuit.

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Correct Methods:

Only touch the metal frame of the LCD panel or the front cover of the monitor. Do not touch the surface of the polarizer.

Incorrect Methods:

If the surface of the LCD panel is pressed by fingers, that may cause "MURA."

Take out the monitor by grasping the cushions.

If the monitor is removed by grasping the LCD panel, that may cause "MURA."

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Place the monitor on a clean and soft foam pad.

If the monitor is placed on foreign objects, that could scratch the surface of the panel or cause "MURA."

If the panel is placed facedown on the

lap, that may cause "MURA."

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2. Specification

Table : 15 pin D-sub connector pin assignment

Pin Number Pin Function

1 Red video input 2 Green video input 3 Blue video input 4 No Connection 5 Ground 6 Red video ground 7 Green video ground 8 Blue video ground

9 +5V 10 Ground 11 No connection 12 (SDA) 13 Horizontal sync (Composite sync) 14 Vertical sync 15 (SCL)

Timing Table

Item Timing Analog Digital

1 640 x 350 @ 70Hz, 31.5kHz Yes Yes 2 640 x 400 @ 60Hz, 31.5kHz Yes Yes

3 640 x 400 @ 70Hz, 31.5kHz Yes Yes 4 640 x 480 @ 50Hz, 24.7kHz Yes Yes

5 640 x 480 @ 60Hz, 31.5kHz Yes Yes 6 640 x 480 @ 67Hz, 35.0kHz Yes Yes 7 640 x 480 @ 72Hz, 37.9kHz Yes Yes

8 640 x 480 @ 75Hz, 37.5kHz Yes Yes 9 720 x 400 @ 70Hz, 31.5kHz Yes Yes

10 800 x 600 @ 56Hz, 35.1kHz Yes Yes 11 800 x 600 @ 60Hz, 37.9kHz Yes Yes

12 800 x 600 @ 75Hz, 46.9kHz Yes Yes 13 800 x 600 @ 72Hz, 48.1kHz Yes Yes

14 800 x 600 @ 85Hz, 53.7kHz Yes Yes 15 832 x 624 @ 75Hz, 49.7kHz Yes Yes

16 1024 x 768 @ 60Hz, 48.4kHz Yes Yes 17 1024 x 768 @ 70Hz, 56.5kHz Yes Yes

18 1024 x 768 @ 72Hz, 58.1kHz Yes Yes 19 1024 x 768 @ 75Hz, 60.0kHz Yes Yes

User Presets

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

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SPEAKER SPECIFICATION

LINE INPUT CONNECTION 3.5 MM STEREO JACK LINE INPUT SIGNAL 1.0 VRMS LINE INPUT IMPEDANCE 10 KOHM MAXIMUM POWER OUTPUT (ELECTRIC) SIGNAL TO NOISE RATIO 50 DB FREQUENCY RESPONSE 380 HZ – 20 KHZ DISTORTION < 1 % THD (@1KHZ)

VIBRATION THERE SHOULD BE NO AUDIBLE VIBRATION WITH VOLUME

SCREEN IMAGE THERE SHOULD BE NO AFFECT ON THE SCREEN IMAGE

CONNECTOR PC99 REQUIREMENT AUDIO IN CABLE TYPE / LENGTH 3.5MM STEREO CABLE / 1.8M LENGTH AUDIO DPMS SPEAKERS AND MICROPHONE STAY ON WHEN THE

Panel Characteristics

Model number SHARP LQ150X1LGN2C Type TN TYPE WITH LVDS INTERFACE Active Size 304.1 (H) X 228.1 (V) Pixel Arrangement RGB VERTICAL STRIPE Pixel Pitch 0.297 MM Glass Treatment ANTI GLARE (HARD COATING 2H) # of Backlights 2 CCFL EDGE-LIGHT (1 TOP / 1 BOTTOM) Backlight Life 50,000 HOURS (MIN) Luminance (Center)– Condition:

CT = 6500K, Contrast = Max, Brightness =

Max

2 W @ < 5% DISTORTION

AT 100% AND TREBLE / BASS AT DEFAULT.

STABILITY UNDER ANY CONDITIONS. LIME GREEN PANTONE # 577C

REST OF THE MONITOR IS IN POWER SAVING MODE.

260 CD/M2 (TYP AFTER 30 MINUTE WARM UP) 200 CD/M2 (MIN AFTER 30 MINUTE WARM UP)

Brightness Uniformity ≧80% ENTIRE AREA Contrast Ratio 350:1 (TYP), 250:1 (MIN) Color Depth 16 MILLION COLORS (8 BIT PANEL) Viewing Angle (Horizontal) @ CR>10 TYPICAL: 120º (±60º) MINIMUM: 100º (±50º)

@ CR>5 TYPICAL: 160º (±80º) MINIMUM: 140º (±70º)

Viewing Angle (Vertical) @ CR>10 Typical: 100º (U:45º / D:55º) Minimum: 75º (U:30º /

D:45º)

@ CR>5 Typical: 135º (U:55º / D:80º) Minimum: 110º (U:40º /

D:70º)

Response Time 10%-90% @ Ta=25°C

Mercury

16 ms (Tr= 13 ms, Tf = 3 ms) (typ) 25 ms (Tr= 20 ms, Tf = 5 ms) (max)

3.5 mg (Max) per lamp

Panel Defects Please see Panel Quality Specifications.

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nd

Source Panel

2

Model Number AUO M150XN07 V.1 Type TN TYPE WITH LVDS INTERFACE Active Size 304.1 (H) X 228.1 (V) Pixel Arrangement RGB VERTICAL STRIPE Pixel Pitch 0.297 MM Glass Treatment ANTI GLARE (HARD COATING 3H) # of Backlights 2 CCFL EDGE-LIGHT (1 TOP / 1 BOTTOM) Backlight Life 30,000 HOURS (MIN) Luminance –

Condition:

250 CD/M2 (TYP AFTER 30 MINUTE WARM UP) 200 CD/M2 (MIN AFTER 30 MINUTE WARM UP)

CT = 6500K, Contrast = Max, Brightness = Max

Brightness Uniformity 80%(TYP) / 75%(MIN) ENTIRE AREA Contrast Ratio 400:1 (TYP), 300:1 (MIN) Color Depth 16 MILLION COLORS (6+2 BIT PANEL) Viewing Angle (Horizontal) @ CR>10

TYPICAL: 120º (±60º) MINIMUM: 100º (±50º) @ CR>5 TYPICAL: 150º (±75º) MINIMUM: 120º (±60º)

Viewing Angle (Vertical) @ CR>10

Typical: 100º (U:40º / D:60º) Minimum: 80º (U:30º / D:50º) @ CR>5 Typical: 125º (U:50º / D:75º) Minimum: 110º (U:45º / D:65º)

Response Time 10%-90% @ Ta=25°C

Mercury

16 ms (Tr= 4 ms, Tf = 12 ms) (typ) 23 ms (Tr= 6 ms, Tf = 17 ms) (max)

3.5 mg (Max) per lamp

Panel Defects Please see Panel Quality Specifications.

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IMAGE PERFORMANCE

Item Defaults Item Defaults Contrast 75% OSD H. Position 50% Brightness 100% OSD V. Position 50% Color Temperature 6500K OSD Time Out 15 Sec Sharpness 25% OSD Background On Volume 50% Resolution Notice Enabled

720x400/640x400 720x400

Dimension

Width 346 mm (13.6 inch) Height 355 mm (14.0 inch) Depth 156 mm (6.1 inch) Monitor Weight (w/o 250g AC adapter) 3.4 kg / 7.5 lbs

Dimension (Head Only / Wall Mount)

Width 346 mm (13.6 inch) Height 305 mm (12.0 inch) Depth 43 mm (1.7 inch) Monitor Weight 2.7 kg / 6.0 lbs

Ergonomics

Tilt Up From 0º up to ≧20º Tilt Down From 0º down to -3º ~ -5 º

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3. Front Panel Function Control Description

Adjusting the Screen Image

Use the buttons on the front control panel to display and adjust the OnView

®

controls which display on the screen. The OnView controls are explained at the top of the next page.

Main Menu with OnView controls

Front Control Panel shown below

Speaker Speaker

Scrolls through menu options and adjusts the displayed control.

Also a shortcut to display the Contrast adjustment control screen.

Displays the Main Menu or exits the control screen and saves adjustments

Decreases or increases volume

Audio Mute button turns the sound off.

Displays the control screen for the highlighted control.

Also toggles between two controls on some screens.

Also a shortcut to toggle between analog and digital connections.

Power light Green = ON Orange = Power

Saving

Power On/Off

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Do the following to adjust the screen image:

1

To display the Main Menu, press button [1].

NOTE: All OnView menus and adjustment screens disappear automatically after about 30 seconds. This time period is adjustable through the Setup menu and the OSD timeout control described on page 11.

2

To select a control to be adjusted, press ▲ or ▼ to scroll up or down in the Main Menu.

3

To select the highlighted control, press button [2]. A control screen appears like the example shown below.

The line at the bottom

The arrow decreases,

▲

increases.

4

To adjust the control, press the up ▲ or down ▼ buttons.

5

To save the adjustments and exit the menu, press button [1] twice.

down

▼

up arrow

of the screen shows the current functions of buttons 1 and 2: in this example, either EXIT or select the BRIGHTNESS control.

The following tips may help you optimize your display:

• Adjust your computer's graphic card so that it outputs a video signal 1024 x 768 @ 60 Hz to the LCD display. (Look for instructions on "changing the refresh rate" in your graphic card's user guide.)

• If necessary, make small adjustments using H POSITION and V POSITION until the screen image is completely visible

. (The black border around the edge of the screen should barely touch the illuminated "active area" of the LCD display.)

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Main Menu Controls

Adjust the menu items shown below by using the up

Control Explanation

Auto Image Adjust

the video signal to eliminate waviness and distortion. Press the [2] button to obtain a sharper image.

NOTE

: Auto Image Adjust works with most common video

cards. If this function does not work on your LCD display lower the video refresh rate to 60 Hz and set the resolution to its pre-set value.

Contrast

adjusts the difference between the image background

(black level) and the foreground (white level).

Brightness

Input Select toggles between analog and digital input signals.

adjusts background black level of the screen image.

automatically sizes, centers, and fine tunes

and down

buttons.

, then

Color Adjust

provides several color options: preset color

temperatures and RGB which allows adjustment of red (R),

green (G), and blue (B). The factory setting for this product is 6500K (6500 Kelvin).

9300K

— Adds blue to the screen image for cooler white (used

in most office settings with fluorescent lighting).

6500K

— Adds red to the screen image for warmer white and

richer red. Default setting.

5400K

User Color

1 2 3

— Adds green to the screen image for a darker color.

— Individual adjustments for red, green, and blue.

To select color (R, G or B) press button [2]. To adjust selected color, press ▲ or ▼. When you are finished making all color adjustments, press

button [1] twice.

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Control Explanation

Information

displays the timing mode (video signal input) coming from the graphics card in your computer. See your graphic card’s user guide for instructions on changing the resolution and refresh rate (vertical frequency).

VESA 1024 x 768 @ 60 Hz (recommended) means that the resolution is 1024 x 768 and the refresh rate is 60 Hertz.

Manual Image Adjust

The Manual Image Adjust controls are explained below:

H. Size (Horizontal Size) adjusts the width of the screen image.

NOTE: Vertical size is automatic with your LCD display.

H./V. Position adjusts horizontal and vertical position of the

screen image. You can toggle between Horizontal and Vertical by pressing button [2]. Horizontal moves the screen image to the left or to the right. Vertical moves the screen image up and down.

Fine Tune

sharpens focus by aligning the illuminated text and/

or graphic characters.

NOTE: Try the

Fine Tune

Sharpness

control.

adjusts the clarity and focus of the screen image.

Auto Image Adjust

(see page 9) before using the

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Control Explanation

Setup Menu

displays the menu shown below:

The Setup Menu controls are explained below:

Language Select allows you to choose the language used in the

menus and control screens.

Resolution Notice advises the optimal resolution to use. After

selecting Resolution Notice, a sub menu appears asking if you want to Disable or Enable the notice. If you want the Resolution Notice to appear on-screen, select Enable.

OSD Position

allows you to move the on-screen display

menus and control screens.

OSD Timeout

sets the length of time an on-screen display

screen is displayed. For example, with a “15 second” setting, if a control is not pushed within 15 seconds, the display screen disappears.

OSD Background

allows you to turn the On-Screen display background on or off. This means that while making adjustments from the OSD control screens you can also view open software applications, or the Windows desktop.

Memory Recall

returns adjustments to the original factory settings if the display is operating in a factory Preset Timing Mode listed in this user guide.

Exception: This control does not effect changes made with the User Color control.

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Hot Keys for Feature Controls

Buttons: Functions:

[Up] + [Down] arrows Reset Contrast or Brightness while in the

Contrast or Brightness adjustment screen, or reset both Contrast and Brightness when the OSD is not active.

[Volume-] + [Volume+] Reset volume to 50% while in the volume

adjustment screen, or when the OSD is not active.

[1] + [2] Toggle between 720x400 and 640x400 display

modes when the input signal is 720x400 or 640x400.

[1] + [Up] + [Down] Automatically adjust the White Balance to suit the

current video signal. To obtain the best adjustment, the input signal should be set to a pure black and

white pattern at 640x480 resolution and 60 Hz

refresh rate.

[1] + [Down] (hold for 10 seconds) Power Lock (Unlock). When Power Lock is

enabled, the monitor cannot be turned off.

[1] + [Up] (hold for 10 seconds) OSD Lock (Unlock). When OSD Lock is enabled,

all settings are fixed (including "Volume" and

"Mute").

[Up] + [Power On] with signal (hold for 3 seconds) [2] + [Power On] without signal (hold for 3 seconds)

All Mode Reset. Erase all user settings and restore the factory defaults. Burn In Mode. After entering Burn In Mode, press the [1] button to display monitor information.

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4. Circuit Description

A. DC-DC CONVERTER

This block converts the 12V input voltage to 5V for panel use and 3.3V for controller use.

It consists of a PWM IC (AP1501), flywheel Diode (D1), buck choke (L2), and capacitor (C70,71).

The AP1501 is a PWM generator working at 150Khz.

Self protection features include a two-stage frequency reducing current limit for the output switch and an over temperature shutdown for complete protection under fault conditions.

B. A/D converter

The MST9111 is a highly integrated TFT LCD controller chip with the latest MST advanced image processing technology and an integrated ADC/PLL. The MST9111 has an advanced programmable non-linear parametric cubic based scaling engine with proprietary sharpness adjustment and text enhancement. The MST9111 supports both analog and digital interfaced inputs with an internal ADC/PLL. The MST9111 robustly handles a wide variety of TFT LCD panels and provides strong support of standard or non-standard input timings.

. Integrated high speed triple 8-bit ADC/PLL support up to 85MHz for XGA-75Hz

. Advanced image processing with proprietary non-linear parametric cubic based scaling engine

. Supports dual interface with an integrated ADC/PLL

. Robust auto configuration for input mode detection and

clock frequency and phase recovery for standard or nonstandard input timing

. Supports video processing with on-chip 2D de-interlacing and color space conversion . Supports programmable Gamma Correction

. GPIO pins for flexible system design

D. MCU:

The MTV512 micro-controller is an 8051 CPU core embedded device specially tailored to LCD monitor

applications. It includes an 8051 CPU core, 1024-byte SRAM, 14 built-in PWM DACs, VESA DDC interface, 4 channel 6-bit A/D converter, a 64 K-byte internal program Flash-ROM.

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5. Adjustment Procedure

5-1 Product:

15” LCD Monitor

5-2 Test Equipment: 5-3 Test Condition

Before function test and alignment, each LCD Monitor should be run-in and warmed up for at least 30 minutes under the following conditions: (a) At room temperature, (b) With full white screen, RGB, and black (c) With cycled display modes, 640x480 (H=43.27 kHz, V=85Hz) 800x600 (H=53.7 kHz, V=85Hz) 1024x768 (H=68.67 kHz, V=85Hz)

5-4 Test Display Modes & Pattern

5-4-1 Compatible Modes

1. 640 x 350 @ 70Hz, 31.5kHz

2. 640 x 480 @ 60Hz, 31.5kHz

3. 640 x 480 @ 67Hz, 35.0kHz

4. 640 x 480 @ 75Hz, 37.5kHz

5. 640 x 480 @ 72Hz, 37.9kHz

6. 640 x 480 @ 85Hz, 43.27kHz

7. 720 x 400 @ 70Hz, 31.5kHz

8. 800 x 600 @ 56Hz, 35.1kHz

9. 800 x 600 @ 60Hz, 37.9kHz

10. 800 x 600 @ 75Hz, 46.9kHz

11. 800 x 600 @ 72Hz, 48.1kHz

12. 800 x 600 @ 85Hz, 53.7kHz

13. 832 x 624 @ 75Hz, 49.7kHz

14. 1024 x 768 @ 60Hz, 48.4kHz

15. 1024 x 768 @ 70Hz, 56.5kHz

16. 1024 x 768 @ 72Hz, 58.1kHz

17. 1024 x 768 @ 75Hz, 60.0kHz

18. 1024 x 768 @ 85Hz, 68.67kHz

5-4-2 Auto Image Adjust

Please select and activate the "Auto Image Adjust" function on the Main Menu to verify that it functions properly. The "Auto Image Adjust" function is intended to provide satisfactory image quality by means of the built-in ASIC. For optimum image quality, the user must adjust each setting manually.

5-4-3 Firmware

Test Pattern: Burn in Mode (Refer to Chapter III-3. Hot Keys for Feature Controls)

- Verify that the firmware version is the latest.

5-4-4 DDC

Test Pattern: EDID program

- Verify that the test program passes.

5-4-5 Fine Tune and Sharpness

Test Signal: 1024 x 768 @ 60.0kHz Test Pattern: Line Moiré Pattern

- Verify whether the focus performs well, or whether the image has pixel-related noise. Eliminate the visible bars.

- If necessary, adjust with the following steps: (a) Select and activate the "Fine Tune" function on the "Manual Image Adjust" menu to eliminate the visible bars.

(b) Select and enter the "Sharpness" function to adjust the clarity and focus of the screen image.

Color Video Signal & Pattern (or PC with SXGA resolution)

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5-4-6 White Balance

Test Signal: 640*480@60Hz Test Pattern: Full White and Black Pattern

5-4-7 R, G, B, Colors Contrast

Test Signal: 1024 x 768 @ 60.0kHz Test Pattern: R, G, B, Color Intensities Pattern and 16 Gray Scale Pattern

- Verify that each color is normal and distinct.

- If not, please return the unit to repair area.

5-4-8 Screen Uniformity and Flicker

Test Signal: 1024 x 768 @ 60.0kHz Test Pattern: Full White Pattern

- Verify that screen uniformity and flicker are normal.

5-4-9 Dead Pixel and Line

Test Signal: 1024 x 768 @ 60.0kHz Test Pattern: Dark and White Screen Pattern

- Check for the presence of dead pixels on the LCD panel with shadow gauge and filter film.

- The total number and spacing of dead pixels should be compliant with the spec.

5-4-10 Mura

Test Pattern: White, RGB, Black, & Grey Test Tool: 10% ND Filter

- Verify that MURA, if any, can pass 10% ND Filter.

5-4-11 Audio

Test Signal: Voice signal (optional, depends on model) Test Pattern: Any

- Make sure there is audio output.

- Make sure that the audio function (volume %) functions without noise or resonance.

≦80

- Make sure that the output of the right and left speakers is balanced.

5-4-12 Test Under Secondary Display Modes

Test Signal: Analog: 640x350@70Hz; 640x480@60/67/72/75/85Hz; 720x400@70Hz; 800x600@56/60/72/75/85Hz; 832x624@75Hz, 1024x768@60/70/72/75Hz; Digital: 640x350@70Hz; 640x480@60/72/75/85Hz; 720x400@70Hz; 800x600@56/60/72/75/85Hz; 1024*768@60/70/72/75Hz

- Normally when the primary mode (1280x1024@60Hz) is well adjusted and compliant with the specification, the secondary display modes will most likely also be compliant with the spec. However it is still necessary to verify with the general test pattern that each secondary display mode

is compliant with the specification.

5-4-13 All Modes Reset

After the final QC step, it is necessary to erase all saved changes and restore the factory defaults. Please execute the "All Mode Reset" function again.

5-4-14 Power off Monitor

Turn off the monitor by pressing the "Power" button.

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5-5 Firmware Upgrade Procedure 5-5-1 Equipment Needed

- VG510 Monitor

- Fixture for Firmware Upgrade

- Power Adapter (P/N: 47.58201.001) *1 for Fixture

- VGA Cable (P/N: 42.59901.003) *1(Pin 4, 11 should be connected to GND)

- PC (Personal Computer)

- LPT Cable (P/N: 42.59906.001) *1

- Firmware Upgrade Program

- One additional monitor for checking the program execution PC Fixture Printer Port VG510

5-5-2 EDID Procedure

DDC User’s manual

1. Hardware installation

A. A. The EDID cable is designed to connect two different terminal types:

one end is a male 25 pin printer connector and the other end is a male 15 pin D-sub connecter.

B. Connect the EDID cable from the PC Printer port to the monitor D-sub connector. C. Make sure the monitor is running under power saving mode and keep it in power saving mode

during the DDC process.

EDID-Kit Cable

25 Pin Printer

Connector

(to PC Printer Port)

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15 Pin VGA

(D-Sub) Connector

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5-5-3 Programming procedure

A. Obtain the DDC files. Normally, these are provided as an EDID zip file for the new model; unzip the file. B. The following files are required for the DDC program: (VG510 is an example)

1. DPS.EXE

2. VG510.BAT

3. VG510.DDC

4. VG510.CFG

5. VG510.DPS

C.Execute VG900.BAT (for VG510 monitor only) on the programming PC. The screen will display the image

shown in Fig-DDC1 below.

Fig-DDC1

Refer to Fig-DDC1; change the default settings if desired. Press 1: To edit the year, move the cursor to the position beside "Edit Year" and key in the desired

value, then press enter to exit and return. The value entered must be four digits.

Press 2: To edit the week, move the cursor to the position beside "Edit Week" and key in the desired

value, then press enter to exit and return. The value entered must be within the range 1 ~ 53.

Press 3: To edit the serial number, move the cursor to the position beside "Edit S/N" and key in the

desired value, then press enter to exit and return. The value entered must be within 0 ~ 99999,

5 digits max.

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D. Press the "ESC" or "Enter" key to return to the main menu. The screen will display the image shown

in Fig-DDC2 and the updated serial number, if applicable, will be shown on the right corner of the screen.

Fig-DDC2

When the screen displays the image shown in Fig-DDC2, the "Week" value may be changed by

pressing the "*" key and the "S/N" value may be changed by pressing the "-" key.

Press 3 "DDC Write/Check Data": Select this command to begin programming the new EDID data into the

monitor. When programming is complete, all DDC data will be displayed on the screen. When the screen

displays the image shown in Fig-DDC3 below, the DDC process is finished.

Display updated serial number.

Fig-DDC3

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The message "E2PROM Acknowledge Not Echo!" will appear on the screen if the programming PC detects an error. If this error message appears, please re-check the cable connection and return to the first step.

Please refer to the Viewsonic EDID data format that is printed on the ID label.

PPPYYWWxxxxx PPP = Viewsonic Regional Product ID Code, EX. VE500 is “910”, VE700 is “A10” and VG900 is “A1C ”. YY= 2 digits of Manufacturing year. (range 1996-2015). WW = 2 digits of Manufacturing week (range 01-54). xxxxx = 5 digits of Sequence number. (range 00001-99999).

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5-6 ISP procedure

Connecting the ISP Kit:

Using an RS-232 cable, connect the ISP board (P3) to the PC's COM port. Using a VGA cable, connect the ISP board (CN702) to the monitor (destination). Connect the +12V power supply to the ISP board (J701).

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Monitor ISP Mode setting

Press the ? , 2, and Power buttons simultaneously, then plug in the DC power adapter. The OSD message "Enter ISP" will appear on the monitor screen.

Setting of ISP program on PC

1. Setup the MYSON ISP program.

2. Execute the ISP program; the window shown below appears.

3. Select "MTV512M64" MCU type.

4. Set CPU to 5 MHz.

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5. Click “Load MCU file

” and then find the updated firmware code.

6. Click "Create Security File" to proceed to the next window.

7. Set "Command No" to 4.

8. Enter the following values: ISP Slave Add = 94; Slave B Add = 94; Command 1 = a;

Command 2 = ca; Command 3 = 53.

9. Click "OK" to start ISP execution and load the firmware into the monitor.

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10. Firmware update is complete when the display returns to the window shown below.

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No No

es No

Start

6. Troubleshooting Flow Chart

Does Display

Show an Image?

Is Backlight

Functional?

Has Power

CKT Failed?

Y

Check OSD

& key function

Yes

Is Problem in

LCD Cable,

Connector or LCD Panel?

Does Adjusting Display

Resolution Solve Problem?

No

Check I/F Board

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Power 12V-In J1

12V-in

LVDS Signal Output

To Panel J7

LVDS Signal

I/F bard power Check Start

Check +3.3V(U2) +5.0V(U1) +2.5V(U4)

MCU VC

Power _In

RTD2513 & MCU

Check Start (no display)

Yes

No

Check U10

Output LVDS Signal

(CON7 Odd and

Even Data

No

)

Yes

End

No

Check 12V input Power (J1)

Yes

Check U7：

I2C Signal( IICS DA,IICS CL)、

Clock(Y1_24MHz)、Reset Pin(RST)

Host Interface U10:

(RTD_SDO,RTD_SCLK,RTD_SCSB)、 VGA Iinput Signal(R、G、B、H/V_Sync)

DVI-D Input (Data 0~2 & Clk)

Power CKT

Yes

End

RTD2513&MCU CKT

R G

B

DATA 0~2

& CLK

I/F Board DPWBN5643T8----

VGA Input CN1

DVI-D Input CON3

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OSD no response

Check SW

oard Sw1~Sw8

B

Check I/F Board

& Panel

Too dim

The brightness is

different between

upper side and

lower side

Partial picture without color

Vertical, horizontal

not synchronized

Vertical lines appear

in various colors

RGB Signal error

Check OSD

adjustment

Check inverter

& backlight

Check I/F Board

& Panel

Check Panel

Check SW Board

J1 & Inverter

&I/F Board

Even / odd vertical

lines wrong color

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7. Recommended Spare Parts List

RECOMMENDED SPARE PARTS LIST (VG510b-1 with AU Panel)

ViewSonic Model Number: VLCDS27955-2W Rev: 1c

Item ECR/ECN ViewSonic P/N Ref. P/N Location Q'ty

Accessories:

1 AC ADAPTOR (HJC 12V/3.3A) A-00000352 RUNTP5630T8---- AC ADAPTOR (HJC 12V/3.3A) 1 2 POWER CORD A-PC-0106-0180 QACC-1126D8D--- POWER CORD 1

PC Board Assembly:

3 I/F BOARD ASS'Y B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y 1 4 INVERTER BOARD B-00000345 RUNTP5561T8---A INVERTER BOARD 1 5 OSD-SW BOARD ASS'Y B-CB-0206-0179 DPWBN5548T8---- OSD-SW BOARD ASS'Y 1

Cabinets:

6 BACK COVER M-MS-0808-9114 GCOVD2551D8F--A BACK COVER 1 7 BASE PL-PS-0715-0977 GSTN-2916D8F--A BASE 1 8 BASE FRONT COVER M-CV-0830-2498 GCOVD2552D8F--A BASE FRONT COVER 1

9 BASE-BACK COVER M-CV-0830-2499 GCOVD2553D8F--A BASE-BACK COVER 1 10 CAB-A M-MS-0808-9113 GCABA2331D8FT1C CAB-A 1 11 CAB-B C-BC-0302-0560 GCABB1852D8F--A CAB-B 1

Cables:

12 AUDIO CABLE A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE 1 13 FFC CABLE (20 PIN) CB-00001055 QCODP1207T8---- FFC CABLE (20 PIN) 1 14 INVERTER WIRE CB-00001056 QCNWP0905T8019- INVERTER WIRE 1 15 OSD-SW WIRE CB-00001057 QCNWS090B-8018- OSD-SW WIRE 1 16 SIGNAL CABLE A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE 1 17 SPEAKER WIRE M-WR-0828-6015 QCNWS0904-8038- AUDIO WIRE 1

Documentation:

18 CD Wizard (CD-ROM) A-CD-VG510B DDSKC0043D8---- INF FILE DEVICE 1 19 ID LABEL M-LB-0830-0696 PISLV0237D8---A ID LABEL 1 20 Quick Start Guide A-UG-0107-0533 TINSE3073D8---- MANUAL 1

Electronic

21

Components:

22 23 AUO PANEL (15") E-00000344 VVLM150XN07---- AUO PANEL (15" XN07) 1 24 D-SUB CONNECTOR E-00001059 QCNCD1173T8---- CN1 1 25 DVI CONNECTOR E-00001060 QCNCD1161T8---- CON3 1 26 27 28 INVERTER WIRE CB-00001056 QCNWP0905T8019- INVERTER WIRE 1 29 30 OSCILLATOR (24.000MHZ) E-00001062 RCRSL1170T8---- Y1.(24.000 MHZ) 1 31 OSCILLATOR (24.576MHZ) E-00001063 RCRSL1252T8---- Y2.(24.576 MHZ), 1 32 OSD-SW WIRE CB-00001057 QCNWS090B-8018- OSD-SW WIRE 1 33 34 SPEAKER E-SK-0412-0085 RSPKCL032D88FG- SPEAKER 1 35 SPEAKER WIRE M-WR-0828-6015 QCNWS0904-8038- AUDIO WIRE 1

Hardware:

36 BASE METAL M-BK-0805-0032 LANGF2132D8---- BASE METAL 1 37 D-SUB METAL HW-00000351 LANGF2133D8---A D-SUB METAL 1 38 HINGE ASSEMBLY M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY 1 39 INVERTER SHIELD HW-00001065 PSLDM6568D8---A INVERTER SHIELD 1 40 KENSINGTON BRACKET M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET 1 41 MAIN METAL HW-00000346 LANGF2130D8---B MAIN METAL 1 42 VESA METAL M-BK-0805-0033 LANGF2131D8---- VESA METAL 1

Miscellaneous:

43 BACK COVER LOGO M-MS-0808-9116 HBDGE1391D8---- VS LOGO ON BACK COVER 1 44 BOSS FOR D-SUB AND DVI M-00001066 LBOSM1092D8---- BOSS FOR D-SUB AND DVI 4 45 CUSHION FOR CAB-B M-MS-0808-9385 PCUSG1638D8---- CUSHION FOR CAB-B 3 46 CUSHION-A M-MS-0808-9383 PCUSG1633D8---- CUSHION-A 2 47 CUSHION-B M-MS-0808-9384 PCUSG1632D8---- CUSHION-B 1 48 CUSHION-C M-MS-0808-9382 PCUSG1634D8---- CUSHION-C 1 49 VE-LOGO M-MS-0808-9123 HBDGE1388D8---- VE-LOGO 1 50 VESA GUM M-MS-0808-9117 PGUM-1124D8---- VESA GUM 4 51 VIEWSONIC TEXT LOGO M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO 1

Packing Material:

52 CARTON P-BX-0601-0922 SPAKC3630D8---C CARTON 1 53 PACKING M-MS-0808-9120 SPAKA6557D8---- PACKING 1

Plastics:

54 KNOB PL-NB-0707-1072 JKNBP2358D8F--- KNOB 1 55 LENS M-MS-0808-9115 HDECP1987D8F--- LENS 1 56 LOGO PLATE (BIRDS LOGO) M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS LOGO) 1

Description

20 PIN CONNECTOR 44PIN PLCC IC SOCKET

EEPROM FUSE 4A

MCU

SCALER REALTEK

E-00001058 QCNCP2140T8---- J7 (20 PIN PLUG) 1

M-MS-0808-8003 QSOCI1642T844-- U7 (44 PIN IC SOCKET) 1

E-IC-0401-2584 VSI24C16------E-FS-0410-0099 QFS-Z402F-81UAA

E-00001061 VSIMTV512MV---S

E-00001064 VSIRTD2513----D U10 (SCALER IC) 1

U8 F1

U7

1 1

1

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RECOMMENDED SPARE PARTS LIST (VG510b-1 with Sharp Panel)

ViewSonic Model Number: VLCDS27955-2W Rev: 1c

Item ECR/ECN ViewSonic P/N Ref. P/N Location Q'ty

Accessories:

1 AC ADAPTOR (HJC 12V/3.3A) A-00000352 RUNTP5630T8---- AC ADAPTOR (HJC 12V/3.3A) 1 2 POWER CORD A-PC-0106-0180 QACC-1126D8D--- POWER CORD 1

PC Board Assembly:

3 I/F BOARD ASS'Y B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y 1 4 INVERTER BOARD B-SB-0221-0588 RUNTP5475T8---F INVERTER BOARD 1 5 OSD-SW BOARD ASS'Y B-CB-0206-0179 DPWBN5548T8---- OSD-SW BOARD ASS'Y 1

Cabinets:

6 BACK COVER M-MS-0808-9114 GCOVD2551D8F--A BACK COVER 1 7 BASE PL-PS-0715-0977 GSTN-2916D8F--A BASE 1 8 BASE FRONT COVER M-CV-0830-2498 GCOVD2552D8F--A BASE FRONT COVER 1

9 BASE-BACK COVER M-CV-0830-2499 GCOVD2553D8F--A BASE-BACK COVER 1 10 CAB-A M-MS-0808-9113 GCABA2331D8FT1C CAB-A 1 11 CAB-B C-BC-0302-0560 GCABB1852D8F--A CAB-B 1

Cables:

12 AUDIO CABLE A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE 1 13 FFC CABLE (20 PIN) CB-00001055 QCODP1207T8---- FFC CABLE (20 PIN) 1 14 INVERTER WIRE CB-00001056 QCNWP0905T8019- INVERTER WIRE 1 15 OSD-SW WIRE CB-00001057 QCNWS090B-8018- OSD-SW WIRE 1 16 SIGNAL CABLE A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE 1 17 SPEAKER WIRE M-WR-0828-6015 QCNWS0904-8038- AUDIO WIRE 1

Documentation:

18 CD Wizard (CD-ROM) A-CD-VG510B DDSKC0043D8---- INF FILE DEVICE 1 19 ID LABEL M-LB-0830-0696 PISLV0237D8---- ID LABEL 1 20 Quick Start Guide A-UG-0107-0533 TINSE3073D8---- MANUAL 1

Electronic

21

Components:

22 23 D-SUB CONNECTOR E-00001059 QCNCD1173T8---- CN1 1 24 DVI CONNECTOR E-00001060 QCNCD1161T8---- CON3 1 25 26 27 28 OSCILLATOR (24.000MHZ) E-00001062 RCRSL1170T8---- Y1.(24.000 MHZ) 1 29 OSCILLATOR (24.576MHZ) E-00001063 RCRSL1252T8---- Y2.(24.576 MHZ), 1 30 31 Sharp PANEL (15") M-LCD-0826-0180 VVLLQ150X1LGN2C Sharp PANEL (15" LANG2C) 1 32 SPEAKER E-SK-0412-0085 RSPKCL032D88FG- SPEAKER 1

Hardware:

33 BASE METAL M-BK-0805-0032 LANGF2132D8---- BASE METAL 1 34 D-SUB METAL M-BK-0805-0034 LANGF2133D8---- D-SUB METAL 1 35 HINGE ASSEMBLY M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY 1 36 INVERTER SHIELD HW-00001065 PSLDM6568D8---A INVERTER SHIELD 1 37 KENSINGTON BRACKET M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET 1 38 MAIN METAL HW-00000346 LANGF2130D8---B MAIN METAL 1 39 VESA METAL M-BK-0805-0033 LANGF2131D8---- VESA METAL 1

Miscellaneous:

40 BACK COVER LOGO M-MS-0808-9116 HBDGE1391D8---- VS LOGO ON BACK COVER 1 41 BOSS FOR D-SUB AND DVI M-00001066 LBOSM1092D8---- BOSS FOR D-SUB AND DVI 4 42 CUSHION FOR CAB-B M-MS-0808-9385 PCUSG1638D8---- CUSHION FOR CAB-B 3 43 CUSHION-A M-MS-0808-9383 PCUSG1633D8---- CUSHION-A 2 44 CUSHION-B M-MS-0808-9384 PCUSG1632D8---- CUSHION-B 1 45 CUSHION-C M-MS-0808-9382 PCUSG1634D8---- CUSHION-C 1 46 VE-LOGO M-MS-0808-9123 HBDGE1388D8---- VE-LOGO 1 47 VESA GUM M-MS-0808-9117 PGUM-1124D8---- VESA GUM 4 48 VIEWSONIC TEXT LOGO M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO 1

Packing Material:

49 CARTON P-BX-0601-0922 SPAKC3630D8---C CARTON 1 50 PACKING M-MS-0808-9120 SPAKA6557D8---- PACKING 1

Plastics:

51 KNOB PL-NB-0707-1072 JKNBP2358D8F--- KNOB 1 52 LENS M-MS-0808-9115 HDECP1987D8F--- LENS 1 53 LOGO PLATE (BIRDS LOGO) M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS LOGO) 1

Description

20 PIN CONNECTOR 44PIN PLCC IC SOCKET

EEPROM FUSE 4A MCU

SCALER REALTEK

E-00001058 QCNCP2140T8---- J7 (20 PIN PLUG) 1

M-MS-0808-8003 QSOCI1642T844-- U7 (44 PIN IC SOCKET) 1

E-IC-0401-2584 VSI24C16-------

E-FS-0410-0099 QFS-Z402F-81UAA

E-00001061 VSIMTV512MV---S

E-00001064 VSIRTD2513----D U10 (SCALER IC) 1

U8 F1 U7

1 1 1

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RECOMMENDED SPARE PARTS LIST (VG510b-1 with AU Panel)

ViewSonic Model Number: VLCDS27955-1W Rev: 1c

Item ECR/ECN ViewSonic P/N Ref. P/N Location Q'ty

Accessories:

1 AC ADAPTOR (HJC 12V/3.3A) A-00000352 RUNTP5630T8---- AC ADAPTOR (HJC 12V/3.3A) 1

2 POWER CORD A-PC-0106-0180 QACC-1126D8D--- POWER CORD 1

PC Board Assembly:

3 I/F BOARD ASS'Y B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y 1

4 INVERTER BOARD B-00000345 RUNTP5561T8---A INVERTER BOARD 1

5 OSD-SW BOARD ASS'Y B-CB-0206-0179 DPWBN5548T8---- OSD-SW BOARD ASS'Y 1

Cabinets:

6 BACK COVER M-MS-0808-9122 GCOVD2551D8F--- BACK COVER 1

7 BASE PL-PS-0715-0978 GSTN-2916D8F--- BASE 1

8 BASE FRONT COVER M-CV-0830-2500 GCOVD2552D8F--- BASE FRONT COVER 1

9 BASE-BACK COVER M-CV-0830-2501 GCOVD2553D8F--- BASE-BACK COVER 1 10 CAB-A M-MS-0808-9121 GCABA2331D8FT1- CAB-A 1 11 CAB-B C-00000347 GCABB1852D8F--C CAB-B 1

Cables:

12 AUDIO CABLE A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE 1 13 FFC CABLE (20 PIN) CB-00001055 QCODP1207T8---- FFC CABLE (20 PIN) 1 14 INVERTER WIRE CB-00001056 QCNWP0905T8019- INVERTER WIRE 1 15 OSD-SW WIRE CB-00001057 QCNWS090B-8018- OSD-SW WIRE 1 16 SIGNAL CABLE A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE 1 17 SPEAKER WIRE M-WR-0828-6015 QCNWS0904-8038- AUDIO WIRE 1

Documentation:

18 CD Wizard (CD-ROM) A-CD-VG510B DDSKC0044D8---- INF FILE DEVICE 1 19 ID LABEL DC-00000348 PISLV0233D8---D ID LABEL 1 20 Quick Start Guide A-UG-0107-0534 TINSE3075D8---- MANUAL 1

Electronic

21

Components:

22 23 AUO PANEL (15") E-00000344 VVLM150XN07---- AUO PANEL (15" XN07) 1 24 D-SUB CONNECTOR E-00001059 QCNCD1173T8---- CN1 1 25 DVI CONNECTOR E-00001060 QCNCD1161T8---- CON3 1 26 27 28 29 OSCILLATOR (24.000MHZ) E-00001062 RCRSL1170T8---- Y1.(24.000 MHZ) 1 30 OSCILLATOR (24.576MHZ) E-00001063 RCRSL1252T8---- Y2.(24.576 MHZ), 1 31 32 SPEAKER E-SK-0412-0085 RSPKCL032D88FG- SPEAKER 1

Hardware:

33 BASE METAL M-BK-0805-0032 LANGF2132D8---- BASE METAL 1 34 BESA METAL M-BK-0805-0033 LANGF2131D8---- VESA METAL 1 35 D-SUB METAL HW-00000351 LANGF2133D8---A D-SUB METAL 1 36 HINGE ASSEMBLY M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY 1 37 INVERTER SHIELD HW-00001065 PSLDM6568D8---A INVERTER SHIELD 1 38 KENSINGTON BRACKET M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET 1 39 MAIN METAL HW-00000346 LANGF2130D8---B MAIN METAL 1

Miscellaneous:

40 BACK COVER LOGO M-MS-0808-9123 HBDGE1388D8---- VS LOGO ON BACK COVER 1 41 BOSS FOR D-SUB AND DVI M-00001066 LBOSM1092D8---- BOSS FOR D-SUB AND DVI 4 42 CUSHION FOR CAB-B M-MS-0808-9385 PCUSG1638D8---- CUSHION FOR CAB-B 3 43 CUSHION-A M-MS-0808-9383 PCUSG1633D8---- CUSHION-A 2 44 CUSHION-B M-MS-0808-9384 PCUSG1632D8---- CUSHION-B 1 45 CUSHION-C M-MS-0808-9382 PCUSG1634D8---- CUSHION-C 1 46 VE-LOGO M-MS-0808-9123 HBDGE1388D8---- VE-LOGO 1 47 VESA GUM M-MS-0808-9117 PGUM-1124D8---- VESA GUM 4 48 VIEWSONIC TEXT LOGO M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO 1

Packing Material:

49 CARTON P-BX-0601-0966 SPAKC3630D8---- CARTON 1 50 PACKING M-MS-0808-9120 SPAKA6557D8---- PACKING 1

Plastics:

51 KNOB PL-NB-0707-1072 JKNBP2358D8F--- KNOB 1 52 LENS M-MS-0808-9115 HDECP1987D8F--- LENS 1 53 LOGO PLATE (BIRDS LOGO) M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS LOGO) 1

Description

20 PIN CONNECTOR 44PIN PLCC IC SOCKET

EEPROM FUSE 4A MCU

SCALER REALTEK

E-00001058 QCNCP2140T8---- J7 (20 PIN PLUG) 1

M-MS-0808-8003 QSOCI1642T844-- U7 (44 PIN IC SOCKET) 1

E-IC-0401-2584 VSI24C16------E-FS-0410-0099 QFS-Z402F-81UAA

E-00001061 VSIMTV512MV---S

E-00001064 VSIRTD2513----D U10 (SCALER IC) 1

U8 F1 U7

1 1 1

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RECOMMENDED SPARE PARTS LIST (VG510b-1 with Sharp Panel)

ViewSonic Model Number: VLCDS27955-1W Rev: 1c

Item ECR/ECN ViewSonic P/N Ref. P/N Location Q'ty

1 AC ADAPTOR (HJC 12V/3.3A) A-00000352 RUNTP5630T8---- AC ADAPTOR (HJC 12V/3.3A) 1

Accessories:

2 POWER CORD A-PC-0106-0180 QACC-1126D8D--- POWER CORD 1 3 I/F BOARD ASS'Y B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y 1

PC Board Assembly:

4 INVERTER BOARD B-SB-0221-0588 RUNTP5475T8---F INVERTER BOARD 1 5 OSD-SW BOARD ASS'Y B-CB-0206-0179 DPWBN5548T8---- OSD-SW BOARD ASS'Y 1 6 BACK COVER M-MS-0808-9122 GCOVD2551D8F--- BACK COVER 1

Cabinets:

7 BASE PL-PS-0715-0978 GSTN-2916D8F--- BASE 1 8 BASE FRONT COVER M-CV-0830-2500 GCOVD2552D8F--- BASE FRONT COVER 1

9 BASE-BACK COVER M-CV-0830-2501 GCOVD2553D8F--- BASE-BACK COVER 1 10 CAB-A M-MS-0808-9121 GCABA2331D8FT1- CAB-A 1 11 CAB-B C-00000347 GCABB1852D8F--C CAB-B 1 12 AUDIO CABLE A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE 1

Cables:

13 FFC CABLE (20 PIN) CB-00001055 QCODP1207T8---- FFC CABLE (20 PIN) 1 14 INVERTER WIRE CB-00001056 QCNWP0905T8019- INVERTER WIRE 1 15 OSD-SW WIRE CB-00001057 QCNWS090B-8018- OSD-SW WIRE 1 16 SIGNAL CABLE A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE 1 17 SPEAKER WIRE M-WR-0828-6015 QCNWS0904-8038- AUDIO WIRE 1 18 CD Wizard (CD-ROM) A-CD-VG510B DDSKC0044D8---- INF FILE DEVICE 1

Documentation:

19 ID LABEL M-LB-0813-0911 PISLV0233D8---- ID LABEL 1 20 Quick Start Guide A-UG-0107-0534 TINSE3075D8---- MANUAL 1 21 20 PIN CONNECTOR E-00001058 QCNCP2140T8---- J7 (20 PIN PLUG) 1

Electronic

22 44PIN PLCC IC SOCKET M-MS-0808-8003 QSOCI1642T844-- U7 (44 PIN IC SOCKET) 1

Components:

23 D-SUB CONNECTOR E-00001059 QCNCD1173T8---- CN1 1 24 DVI CONNECTOR E-00001060 QCNCD1161T8---- CON3 1 25 EEPROM E-IC-0401-2584 VSI24C16------- U8 1 26 FUSE 4A E-FS-0410-0099 QFS-Z402F-81UAA F1 1 27 MCU E-00001061 VSIMTV512MV---S U7 1 28 OSCILLATOR (24.000MHZ) E-00001062 RCRSL1170T8---- Y1.(24.000 MHZ) 1 29 OSCILLATOR (24.576MHZ) E-00001063 RCRSL1252T8---- Y2.(24.576 MHZ), 1 30 SCALER REALTEK E-00001064 VSIRTD2513----D U10 (SCALER IC) 1 31 Sharp PANEL (15") M-LCD-0826-0180 VVLLQ150X1LGN2C Sharp PANEL (15" LANG2C) 1 32 SPEAKER E-SK-0412-0085 RSPKCL032D88FG- SPEAKER 1 33 BASE METAL M-BK-0805-0032 LANGF2132D8---- BASE METAL 1

Hardware:

34 D-SUB METAL M-BK-0805-0034 LANGF2133D8---- D-SUB METAL 1 35 HINGE ASSEMBLY M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY 1 36 INVERTER SHIELD HW-00001065 PSLDM6568D8---A INVERTER SHIELD 1 37 KENSINGTON BRACKET M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET 1 38 MAIN METAL HW-00000346 LANGF2130D8---B MAIN METAL 1 39 VESA METAL M-BK-0805-0033 LANGF2131D8---- VESA METAL 1 40 BACK COVER LOGO M-MS-0808-9123 HBDGE1388D8---- VS LOGO ON BACK COVER 1

Miscellaneous:

41 BOSS FOR D-SUB AND DVI M-00001066 LBOSM1092D8---- BOSS FOR D-SUB AND DVI 4 42 CUSHION FOR CAB-B M-MS-0808-9385 PCUSG1638D8---- CUSHION FOR CAB-B 3 43 CUSHION-A M-MS-0808-9383 PCUSG1633D8---- CUSHION-A 2 44 CUSHION-B M-MS-0808-9384 PCUSG1632D8---- CUSHION-B 1 45 CUSHION-C M-MS-0808-9382 PCUSG1634D8---- CUSHION-C 1 46 VE-LOGO M-MS-0808-9123 HBDGE1388D8---- VE-LOGO 1 47 VESA GUM M-MS-0808-9117 PGUM-1124D8---- VESA GUM 4 48 VIEWSONIC TEXT LOGO M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO 1 49 CARTON P-BX-0601-0966 SPAKC3630D8---- CARTON 1

Packing Material:

50 PACKING M-MS-0808-9120 SPAKA6557D8---- PACKING 1 51 KNOB PL-NB-0707-1072 JKNBP2358D8F--- KNOB 1

Plastics:

52 LENS M-MS-0808-9115 HDECP1987D8F--- LENS 1 53 LOGO PLATE (BIRDS LOGO) M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS LOGO) 1

Description

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BOM LIST (VG510s-1 with Sharp Panel)

ViewSonic Model Number: VLCDS27955-1W Rev: 1b

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

1 PL-PS-0715-0978 GSTN-2916D8F--- BASE BASE 2 M-CV-0830-2500 GCOVD2552D8F--- BASE FRONT COVER BASE FRONT COVER 1 3 M-CV-0830-2501 GCOVD2553D8F--- BASE-BACK COVER BASE-BACK COVER 1 4 M-BK-0805-0032 LANGF2132D8---- BASE METAL BASE METAL 1 5 M-MS-0808-9382 PCUSG1634D8---- CUSHION-C CUSHION-C 1 6 M-MS-0808-9383 PCUSG1633D8---- CUSHION-A CUSHION-A 2 7 M-MS-0808-9384 PCUSG1632D8---- CUSHION-B CUSHION-B 1 8 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY HINGE ASSEMBLY 1

9 #N/A XBSSE30P06000-10 E-SK-0412-0085 RSPKCL034D88FG- SPEAKER SPEAKER 1 11 M-MS-0808-9121 GCABA2331D8FT1- CAB-A CAB-A 1 12 C-00000347 GCABB1852D8F--C CAB-B CAB-B 1 13 PL-NB-0707-1072 JKNBP2358D8F--- KNOB KNOB 1 14 M-MS-0808-9115 HDECP1987D8F--- LENS LENS 1 15 M-MS-0808-9122 GCOVD2551D8F--- BACK COVER BACK COVER 1 16 M-MS-0808-9123 HBDGE1388D8---- VE-LOGO VE-LOGO 1 17 M-BK-0805-0033 LANGF2131D8---- VESA NETAL VESA NETAL 1 18 M-BK-0805-0034 LANGF2133D8---- D-SUB METAL D-SUB METAL 1 19 M-MS-0808-9117 PGUM-1124D8---- VESA GUM VESA GUM 4 20 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO VIEWSONIC TEXT LOGO 1 21 M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS MARK) LOGO PLATE (BIRDS MARK) 1 22 #N/A XEBSB30P14000-- CAB-A&CAB-B CAB-A&CAB-B 2

23 #N/A XBPSB40P10JS0-24 #N/A LX-BZ1721D8---- SCREW FOR CAB-B WITH PANEL*4 4 25 #N/A LX-BZ1726D8---- SCREW PANEL WITH MAIN METAL 4 26 #N/A LX-BZ1724D8---- SCREW MAIN METAL WITH CAB-B 2 27 M-SCW-0824-6738 XEPSN26P06000-- SCREW FOR KEY PCB 1 28 #N/A XBSSE30P06000-- SCREW FOR D-SUB&CAB-B 2 29 #N/A XBSSD30P04000-- SCREW FOR D-SUB METAL 4 30 #N/A XBMSD30P05000-- SCREW FOR I/F BOARD*4,INFERTER BOARD*3 7 31 M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET KENSINGTON BRACKET 1 32 #N/A LX-TZ0001D8SC-A SCREW SPEAKER SCREW 4 33 #N/A LX-BZ1717D8---- SCREW FOR INVERTER*4 4 34 M-MS-0808-9654 PCUSS1508D8---- EVA FOR VESA METAL EVA FOR VESA METAL 1 35 #N/A ZTAPEY030G045-- TAPE 40mm*4 160 36 #N/A XEPSN20P05000-- SCREW SCREW FOR KEY PCB 2 37 #N/A PISLS1182D8---- MYLAR MYLAR 2 38 #N/A PISLV0247D8---- MYLAR MYLAR FOR KEY PCB 1 39 #N/A PCUSG1636D8---- RUBBER VESA METAL RUBBER 1 40 M-00001066 LBOSM1092D8---- BOSS FOR D-SUB AND DVI BOSS FOR D-SUB AND DVI 4 41 PL-PD-0714-0083 PCUSG1615D8---- RUBBER SPEAKER RUBBER 4 42 M-MS-0808-9385 PCUSG1638D8---- RUBBER RUBBER 3 43 M-LB-0813-0911 PISLV0233D8---- ID LABEL ID LABEL 1

46 A-00000352 RUNTP5630T8---47 #N/A TLAB-5532D8---- MODEL LABEL MODEL LABEL 1 48 A-UG-0107-0534 TINSE3075D8---- USER'S MANUAL USER'S MANUAL 1 49 A-CD-VG510B DDSKC0044D8---- INF FILE DEVICE INF FILE DEVICE 1 50 A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE SIGNAL CABLE 1 51 A-PC-0106-0180 QACC-1126D8D--- AC POWER CORD AC POWER CORD 1 52 M-LB-0813-0527 TLABZ3903D8---- UPC LABEL UPC LABEL 1 53 A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE AUDIO CABLE 1 54 #N/A TLAB-5523D8---- S/N LABEL S/N LABEL 1 55 M-MS-0808-9120 SPAKA6557D8---- PACKING PACKING 1 56 P-BX-0601-0966 SPAKC3630D8---- CARTON CARTON 1 57 M-MS-0808-8796 SSAKH1343D8-T-- BAG BAG 1 58 #N/A SPAKW1204D8---- PALLET PALLET 0.02 59 M-MS-0808-8401 PISL-1245D8---- PROTECT SHEET PROTECT SHEET 1 60 M-MS-0808-5875 SPAKK1703T8Z--- CONNER PAPER CONNER PAPER 0.08 61 #N/A SPAKK6322D8---- CONNER PAPER CONNER PAPER 0.04 62 #N/A SPAKK6357D8---- CONNER PAPER CONNER PAPER 0.08 63 #N/A SPAKK6364D8---- CONNER PAPER CONNER PAPER 0.04 64 #N/A ZTAPEY010G080-- TAPE FOR EPS TAPE FOR EPS 80 65 #N/A ZTAPEQ050Y062-- SECURITY TAPE SECURITY TAPE 0.6

FOR HINGE*4,FOR BASE MEATL*4 FOR HINGE*4,FOR BASE MEATL*4 8

HINGE SUPPORT WITH MAIN METAL*4 HINGE SUPPORT WITH MAIN METAL*4 4

AC ADAPTOR (VSC HJC 12V/3.3A) AC ADAPTOR (VSC HJC 12V/3.3A) 1

BOM LIST CPWB-5643T8AURT

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

1 M-LCD-0826-0180 VVLLQ150X1LGN2C Sharp PANEL (15" LANG2C) Sharp PANEL (15" LANG2C) 1

2 B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y I/F BOARD ASS'Y 1

3 B-SB-0221-0588 RUNTP5475T8---F INVERTER BOARD INVERTER BOARD 1

4 B-CB-0206-0179 DPWBN5548T8---- OSD-SW BOARD ASS'Y OSD-SW BOARD ASS'Y 1

5 HW-00000346 LANGF2130D8---B MAIN METAL I/F SHIELD 1

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

6 HW-00001065 PSLDM6568D8---A INVERTER SHIELD INVERTER SHIELD 1 7 #N/A PISLS1234D8---- INVERTER SHIELD MYLAR INVERTER SHIELD MYLAR 1 8 #N/A PISLV0234D8---- INVERTER MYLAR FOR INVERTER MYLAR 1 9 #N/A TLABZ4916T8---- HIGH VOLTAGE LABEL HIGH VOLTAGE LABEL 1

10 CB-00001055 QCODP1207T8---- FFC CABLE (20 PIN) FFC CABLE (20 PIN) 1 11 CB-00001057 QCNWS090B-8018- OSD-SW WIRE OSD-SW WIRE 1 12 M-WR-0828-6015 QCNWS0904-8038- SPEAKER WIRE SPEAKER WIRE 1 13 #N/A ZTAPEL025S030-- PANEL WITH FFC PANEL WITH FFC 60mm 14 #N/A PCUSS1395D8---- SPONGE 10mm*10mm*10mm 1 15 #N/A PRDA-1270D8---- HEAT SINK FOR U13 HEAT SINK FOR U13 1 16 #N/A ZTAPEN018D030U- CG TAPE FOR LVDS CABLE CG TAPE FOR LVDS CABLE 0.035 17 P-FM-0602-0544 PCUSS1156D8---A CUSHION CUSHION 2 18 #N/A PISLS1182D8---- WASHER FOR PANEL USE WASHER FOR PANEL USE 4 19 #N/A ZTAPEN030D030U- CG TAPE FOR PANEL HOOK CG TAPE FOR PANEL HOOK 150mm 20 #N/A GLEGG1469D8F--- RUBBER FOR PANEL RUBBER FOR PANEL 8

ViewSonic Model Number: VLCDS27955-1W

BOM LIST (VG510s-1 with AU Panel)

Rev: 1b

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

1 PL-PS-0715-0978 GSTN-2916D8F--- BASE BASE 2 M-CV-0830-2500 GCOVD2552D8F--- BASE FRONT COVER BASE FRONT COVER 1 3 M-CV-0830-2501 GCOVD2553D8F--- BASE-BACK COVER BASE-BACK COVER 1 4 M-BK-0805-0032 LANGF2132D8---- BASE METAL BASE METAL 1 5 M-MS-0808-9382 PCUSG1634D8---- CUSHION-C CUSHION-C 1 6 M-MS-0808-9383 PCUSG1633D8---- CUSHION-A CUSHION-A 2 7 M-MS-0808-9384 PCUSG1632D8---- CUSHION-B CUSHION-B 1 8 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY HINGE ASSEMBLY 1

9 #N/A XBSSE30P06000--

10 E-SK-0412-0085 RSPKCL034D88FG- SPEAKER SPEAKER 1 11 M-MS-0808-9121 GCABA2331D8FT1- CAB-A CAB-A 1 12 C-00000347 GCABB1852D8F--C CAB-B CAB-B 1 13 PL-NB-0707-1072 JKNBP2358D8F--- KNOB KNOB 1 14 M-MS-0808-9115 HDECP1987D8F--- LENS LENS 1 15 M-MS-0808-9122 GCOVD2551D8F--- BACK COVER BACK COVER 1 16 M-MS-0808-9123 HBDGE1388D8---- VE-LOGO VE-LOGO 1 17 M-BK-0805-0033 LANGF2131D8---- VESA METAL VESA METAL 1 18 HW-00000351 LANGF2133D8---A D-SUB METAL D-SUB METAL 1 19 M-MS-0808-9117 PGUM-1124D8---- VESA GUM VESA GUM 4 20 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO VIEWSONIC TEXT LOGO 1 21 M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS MARK) LOGO PLATE (BIRDS MARK) 1 22 #N/A XEBSB30P14000-- CAB-A & CAB-B CAB-A & CAB-B 2

23 #N/A XBPSB40P10JS0-24 #N/A LX-BZ1721D8---- SCREW FOR CAB-B WITH PANEL*4 4 25 #N/A LX-BZ1726D8---- SCREW PANEL WITH MAIN METAL 4 26 #N/A LX-BZ1724D8---- SCREW MAIN METAL WITH CAB-B 2 27 M-SCW-0824-6738 XEPSN26P06000-- SCREW FOR KEY PCB 1 28 #N/A XBSSE30P06000-- SCREW FOR D-SUB & CAB-B 2 29 #N/A XBSSD30P04000-- SCREW FOR D-SUB METAL 4 30 #N/A XBMSD30P05000-- SCREW FOR I/F BOARD*4, INVERTER BOARD*3 7 31 M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET KENSINGTON BRACKET 1 32 #N/A LX-TZ0001D8SC-A SCREW SPEAKER SCREW 4 33 #N/A LX-BZ1717D8---- SCREW FOR INVERTER*4 4 34 M-MS-0808-9654 PCUSS1508D8---- EVA FOR VESA METAL EVA FOR VESA METAL 1 35 #N/A ZTAPEY030G045-- TAPE 40mm*4 160 36 #N/A XEPSN20P05000-- SCREW SCREW FOR KEY PCB 2 37 #N/A PISLS1182D8---- MYLAR MYLAR 2 38 #N/A PISLV0247D8---- MYLAR MYLAR FOR KEY PCB 1 39 #N/A PCUSG1636D8---- RUBBER VESA METAL RUBBER 1 40 M-00001066 LBOSM1092D8---- BOSS FOR D-SUB AND DVI BOSS FOR D-SUB AND DVI 4 41 PL-PD-0714-0083 PCUSG1615D8---- RUBBER SPEAKER RUBBER 4 42 M-MS-0808-9385 PCUSG1638D8---- RUBBER RUBBER 3 43 DC-00000348 PISLV0233D8---D ID LABEL ID LABEL 1

46 47 #N/A TLAB-5532D8---- MODEL LABEL MODEL LABEL 1 48 A-UG-0107-0534 TINSE3075D8---- USER'S MANUAL USER'S MANUAL 1 49 A-CD-VG510B DDSKC0044D8---- INF FILE DEVICE INF FILE DEVICE 1 50 A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE SIGNAL CABLE 1 51 A-PC-0106-0180 QACC-1126D8D--- AC POWER CORD AC POWER CORD 1 52 M-LB-0813-0527 TLABZ3903D8---- UPC LABEL UPC LABEL 1 53 A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE AUDIO CABLE 1 54 #N/A TLAB-5523D8---- S/N LABEL S/N LABEL 1 55 M-MS-0808-9120 SPAKA6557D8---- PACKING PACKING 1 56 P-BX-0601-0966 SPAKC3630D8---- CARTON CARTON 1

A-00000352 RUNTP5630T8----

FOR HINGE*4, FOR BASE METAL*4 FOR HINGE*4, FOR BASE MEATL*4 8

HINGE SUPPORT WITH MAIN METAL*4 HINGE SUPPORT WITH MAIN METAL*4 4

AC ADAPTOR (VSC HJC 12V/3.3A)

1

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

FB1 FB2 FB4 FB6 L15 L16 R10 R106 R121

R112 R131 R132 R18 R19 R2 R20 R22 R23

57 M-MS-0808-8796 SSAKH1343D8-T-- BAG BAG 1 58 #N/A SPAKW1204D8---- PALLET PALLET 0.02 59 M-MS-0808-8401 PISL-1245D8---- PROTECT SHEET PROTECT SHEET 1 60 M-MS-0808-5875 SPAKK1703T8Z--- CONNER PAPER CONNER PAPER 0.08 61 #N/A SPAKK6322D8---- CONNER PAPER CONNER PAPER 0.04 62 #N/A SPAKK6357D8---- CONNER PAPER CONNER PAPER 0.08 63 #N/A SPAKK6364D8---- CONNER PAPER CONNER PAPER 0.04 64 #N/A ZTAPEY010G080-- TAPE FOR EPS TAPE FOR EPS 80 65 #N/A ZTAPEQ050Y062-- SECURITY TAPE SECURITY TAPE 0.6

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

1 E-00000344 VVLM150XN07---- AU XN07 PANEL (15") AU XN07 PANEL (15") 1

2 B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y I/F BOARD ASS'Y 1

3 B-00000345 RUNTP5561T8---A INVERTER BOARD INVERTER BOARD 1

4 B-CB-0206-0179 DPWBN5548T8---- OSD-SW BOARD ASS'Y OSD-SW BOARD ASS'Y 1

5 HW-00000346 LANGF2130D8---B MAIN METAL I/F SHIELD 1

6 HW-00001065 PSLDM6568D8---A INVERTER SHIELD INVERTER SHIELD 1

7 #N/A PISLS1234D8---- INVERTER SHIELD MYLAR INVERTER SHIELD MYLAR 1

8 #N/A PISLV0234D8---- INVERTER MYLAR FOR INVERTER MYLAR 1

9 #N/A TLABZ4916T8---- HIGH VOLTAGE LABEL HIGH VOLTAGE LABEL 1 10 CB-00001055 QCODP1207T8---- FFC CABLE (20 PIN) FFC CABLE (20 PIN) 1 11 CB-00001057 QCNWS090B-8018- OSD-SW WIRE OSD-SW WIRE 1 12 M-WR-0828-6015 QCNWS0904-8038- SPEAKER WIRE SPEAKER WIRE 1 13 #N/A ZTAPEL025S030-- PANEL WITH FFC PANEL WITH FFC 60mm 14 #N/A PCUSS1395D8---- SPONGE 10mm*10mm*10mm 1 15 #N/A PRDA-1270D8---- HEAT SINK FOR U13 HEAT SINK FOR U13 1 16 #N/A ZTAPEN018D030U- CG TAPE FOR LVDS CABLE CG TAPE FOR LVDS CABLE 0.035 17 P-FM-0602-0544 PCUSS1156D8---A CUSHION CUSHION 2 18 #N/A PISLS1182D8---- WASHER FOR PANEL USE WASHER FOR PANEL USE 4 19 #N/A ZTAPEN030D030U- CG TAPE FOR PANEL HOOK CG TAPE FOR PANEL HOOK 150mm 20 #N/A GLEGG1469D8F--- RUBBER FOR PANEL RUBBER FOR PANEL 8

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

1 E-00001039 VSIMP24LC16B--A EEPROM IC (24LC16) U9 1

2 E-00001063 RCRSL1252T8---- OSCILLATOR (24.576MHZ) Y2.(24.576 MHZ), 1

3 E-00001062 RCRSL1170T8---- OSCILLATOR (24.000MHZ) Y1.(24.000 MHZ) 1

4 #N/A VSI24LCS21A---- EEPROM IC (24LC21) UDDC3 1

5 #N/A RFIL-5232T8110A

6 #N/A QJAKD1013T8DT-- POWER JACK J1 (DC POWER JACK), 1

7 #N/A VCNCP0904REJST- CONNECTOR 4PIN J8 (SPEAKER CON), 1

8 #N/A VCNCP090BREJST- CONNECTOR 11PIN CON2 1

9 E-00001059 QCNCD1173T8---- VGA CONNECTOR CN1 (DB-15), 1 10 E-00001061 VSIMTV512MV---S MCU IC (MTV512M64) U7 1 11 #N/A QPWB-5643T8---- I/F BOARD I/F BOARD 1 12 E-00001064 VSIRTD2513----D Mstar Scaler IC (REALTEK) U10 (SCALER IC) 1 13 M-MS-0808-8003 QSOCI1642T844-- IC SOCKET 44PIN U7.(44 PIN SOCKET) 1 14 E-00001060 QCNCD1161T8---- CONNECTOR DVI CON3 (CON-DVI), 1 15 E-00001058 QCNCP2140T8---- CONNECTOR 20PIN 1.25mm J7 1 16 #N/A VST2N3904-----A TRANSISTOR (NPN) Q1 Q10 Q11 Q2 Q5 5 17 #N/A VST2N3906-----A TRANSISTOR (PNP) Q12 Q13 Q14 Q8 Q9 5 18 #N/A VSDSS24-------A SCHOTTKY DIODE ZD1 1 19 #N/A VSDAN202UT106-A DIODE D13 D21 2 20 #N/A VSDBAV99------A DIODE (75V/4NS/250mW) D10 D11 D12 D2 D3 D4 D5 D6 D7 D8 D9 11 21 E-D-0403-0657 VSZRLZ5.6B----A ZENER DIODE 5.6V ZD13 ZD16 ZD2 ZD3 ZD5 ZD6 ZD7 ZD8 8 22 E-D-0403-0531 VSD1N4148-----A DIODE D22 D23 D25 3 23 E-FS-0410-0099 QFS-Z402F-81UAA FUSE 4A 125V F1.(FUSE 4A) 1

24 #N/A RFIL-5231T8600A

25 #N/A RFIL-5187T8500A 26 #N/A RFIL-5147T8111- BEAD CORE L2 1 27 #N/A RFIL-5233T8700A BEAD CORE FB5 FB8 L1 L13 L5 5

BEAD CORE (0805) (100MHZ/110O(RDC)) FB7 L10 L6 L8 4

BEAD CORE (0805) (100MHZ/60O(RDC)) FB3 L11 L12 L7 L9 R102 6 BEAD CORE (1206) (100MHZ/50O(RDC)) L14 L3 2

CPWB-5643T8AURT

I/F BOARD

DPWBN5643T8----

28 #N/A VRMDNVG--000J-A SMT 0O ±5% 1/16W 29 #N/A VRMDNVG--152J-A SMT 1.5KO ±5% 1/16W R168 R169 2

30 #N/A VRMDNVG--101J-A SMT 100O ±5% 1/16W 31 #N/A VRMDNVG--102J-A SMT 1KO ±5% 1/16W R123 R124 R127 R3 R5 R72 R89 7

32 #N/A VRMDNVG--103J-A SMT 10KO ±5% 1/16W

ViewSonic Corporation Confidential

R126 R136 R142 R150 R167 R34 R82 R86 R91 18

R28 R29 R30 R43 R44 R45 R66 R67 R68 R70 R73 R74 R80 R81 R83 R85 R87 R90 R92 R95 R97 R98 31

R103 R104 R111 R115 R122 R125 R130 R165 R35 R36 R37 R39 R40 R8 14

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Do Not Copy VG510s/b

35

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

R1 R119 R13 R144 R148 R166 R4 R41 R42

33 #N/A VRMDNVG--104J-A SMT 100KO ±5% 1/16W R164 1 34 #N/A VRMDNVG--105J-A SMT 1MO ±5% 1/16W R151 1 35 #N/A VRMDNVG--200J-A SMT 20O ±5% 1/16W R116 1 36 #N/A VRMDNVG--202J-A SMT 2KO ±5% 1/16W R100 R101 R129 R63 R99 5 37 #N/A VRMDNVG--203J-A SMT 20KO ±5% 1/16W R128 1 38 #N/A VRMDNVG--221J-A SMT 220O ±5% 1/16W R9 1 39 #N/A VRMDNVG--300J-A SMT 30O ±5% 1/16W R149 1 40 #N/A VRMDNVG--302J-A SMT 3.2KO ±5% 1/16W R118 R170 2 41 #N/A VRMDNVG--391J-A SMT 390O ±5% 1/16W R24 R26 2

R46 R47 R48 R49 R50 R51 R52 R53 R54 R55

42 #N/A VRMDNVG--472J-A SMT 4.7KO ±5% 1/16W 43 #N/A VRMDNVG--473J-A SMT 47KO ±5% 1/16W R153 1 44 #N/A VRMDNVG--512J-A SMT 5.1KO ±5% 1/16W R163 1 45 #N/A VRMDNVG--682J-A SMT 6.8KO ±5% 1/16W R78 1 46 #N/A VRMDNVG--750J-A SMT 75O ±5% 1/16W R84 R88 R93 3 47 #N/A VCICHN1HH220J-A C 22PF ±5% 50V C68 C81 C82 3 48 E-C-0404-4947 VCICHN1HH330J-A C 33PF ±5% 50V C105 C106 2 49 #N/A VCEATU1CH106M5- C 10UF ±20% 16V C126 C76 C83 C92 4 50 #N/A VCICHN1HG473K-A C 470PF ±10% 50V C46 C53 C57 C63 C64 C67 6 51 #N/A VCEATU1CH477M-P C 470UF ±20% 16V C1 C102 C18 C2 C5 5 52 #N/A VCLFHN1CG105Z-A C 1UF +80%-20% 50V C123 C125 C17 C94 C95 5

53 #N/A VCLFHN1HG104Z-A C 0.1UF +80%-20% 50V

#N/A

54 #N/A VCLFHN1HG100J-A C 10PF ±5% 50V C43 C44 C47 C58 C65 5

55 #N/A VCEATU1CH107M5- C 100PF +100%-0% 50V 56 #N/A VCIRHN1HG102K-A C 1000PF ±10% 50V C14 C4 C96 C97 4 57 #N/A VSZGLZ3.9B----A ZENER DIODE 3.9V ZD10 ZD11 ZD12 ZD14 ZD15 ZD9 6 58 #N/A QJAKS0005D8D--G PHONE JACK J9 (PHONE JACK), 1 59 #N/A VSTIRLMS1503--A IC Q3 1 60 E-IC-0401-2898 VSIAP1501-5K5-A IC U1 1 61 #N/A VSIAN7522----6- AUDIO CONTROL IC U12 1 62 #N/A VSISDM9435A---A IC U11 1 63 #N/A VSIAPL1117-25-A IC U4 1 64 #N/A VSIAP1117D33A-A IC U3 1 65 CB-00001056 QCNWP0905T8019- INVERTER CABLE CON1 1 66 #N/A PRDA-1271D8---- RADIATOR FOR U6 U6 HEAT SINK 1 67 #N/A XNFSD30-25055-- SCREW NUT U12 USE 68 M-SCW-0824-6733 XBMSD30P06000-- SCREW NUT U12 USE

R56 R57 R58 R59 R6 R60 R61 R62 R64 R65 R69 R71 31

C10 C101 C104 C111 C112 C113 C124 C13 C15 C16 C20 54 C23 C26 C3 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C41 C45 C49 C50 C51 C52 C55 C56 C60 C61 C62 C7 C70 C72 C73 C74 C75 C77 C79 C80 C84 C85 C86 C87 C88 C89 C91 C93 C98 C99

C11 C110 C12 C128 C129 C19 C40 C48 C54 C59 C71 C78 C8 C9 14

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

OSD-SW BOARD

1 #N/A QPWB-5548T8--1- CONTROL BOARD SW BOARD 1 2 M-SW-0815-0212 QSW-A1129D8---- SWITCH SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8 8 3 #N/A VSP-260YL3YG3-A LED SMT LED/4PIN 1 4 #N/A VCNCP090BREJST- CONNECTOR 11 PIN CN5 1 5 B-SB-0221-0505 TLAB-3547T8---- PWB LABEL PWB LABEL 1

DPWBN5548T8----

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ViewSonic Model Number: VLCDS27955-1W

BOM LIST BOM LIST (VG510b-1 with Sharp Panel)

Rev: 1b

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

1 PL-PS-0715-0977 GSTN-2916D8F--A BASE BASE 1 2 M-CV-0830-2498 GCOVD2552D8F--A BASE FRONT COVER BASE FRONT COVER 1 3 M-CV-0830-2499 GCOVD2553D8F--A BASE-BACK COVER BASE-BACK COVER 1 4 M-BK-0805-0032 LANGF2132D8---- BASE METAL BASE METAL 1 5 M-MS-0808-9382 PCUSG1634D8---- CUSHION-C CUSHION-C 1 6 M-MS-0808-9383 PCUSG1633D8---- CUSHION-A CUSHION-A 2 7 M-MS-0808-9384 PCUSG1632D8---- CUSHION-B CUSHION-B 1 8 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY HINGE ASSEMBLY 1

9 #N/A XBSSE30P06000--

10 E-SK-0412-0085 RSPKCL034D88FG- SPEAKER SPEAKER 1 11 M-MS-0808-9113 GCABA2331D8FT1C CAB-A CAB-A 1 12 C-BC-0302-0560 GCABB1852D8F--A CAB-B CAB-B 1 13 PL-NB-0707-1072 JKNBP2358D8F--- KNOB KNOB 1 14 M-MS-0808-9115 HDECP1987D8F--- LENS LENS 1 15 M-MS-0808-9114 GCOVD2551D8F--A BACK COVER BACK COVER 1 16 M-MS-0808-9116 HBDGE1391D8---- VE-LOGO VE-LOGO 1 17 M-BK-0805-0033 LANGF2131D8---- VESA METAL VESA METAL 1 18 M-BK-0805-0034 LANGF2133D8---- D-SUB METAL D-SUB METAL 1 19 M-MS-0808-9117 PGUM-1124D8---- VESA GUM VESA GUM 4 20 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO VIEWSONIC TEXT LOGO 1 21 M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS MARK) LOGO PLATE (BIRDS MARK) 1 22 #N/A XEBSB30P14000-- CAB-B & CAB-A CAB-B & CAB-A 2

23 #N/A XBPSB40P10JS0-24 #N/A LX-BZ1721D8---- SCREW FOR CAB-B WITH PANEL*4 4 25 #N/A LX-BZ1726D8---- SCREW PANEL WITH MAIN METAL 4 26 #N/A LX-BZ1724D8---- SCREW MAIN METAL WITH CAB-B 2 27 #N/A LX-TZ0001D8SC-A SCREW SPEAKER SCREW 4 28 M-LB-0830-0696 PISLV0237D8---- ID LABEL ID LABEL 1

29 A-00000352 RUNTP5630T8---30 M-SCW-0824-6738 XEPSN26P06000-- SCREW FOR KEY PCB 1 31 #N/A XBSSE30P06000-- SCREW FOR D-SUB & CAB-B 2 32 #N/A XBSSD30P04000-- SCREW FOR D-SUB METAL 4 33 #N/A XBMSD30P05000-- SCREW FOR I/F BOARD*4, INVERTER 7 34 M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET KENSINGTON BRACKET 1 35 #N/A LX-BZ1717D8---- SCREW FOR INVERTER*4, 4 36 M-MS-0808-9654 PCUSS1508D8---- EVA FOR VESA METAL EVA FOR VESA METAL 1 37 #N/A ZTAPEY030G045-- TAPE 40mm*4 160 38 #N/A XEPSN20P05000-- SCREW SCREW FOR KEY PCB 2 39 #N/A PISLS1182D8---- MYLAR MYLAR 2 40 #N/A PISLV0247D8---- MYLAR FOR KEY PCB MYLAR FOR KEY PCB 1 41 #N/A PCUSG1636D8---- VESA METAL RUBBER VESA METAL RUBBER 1 42 M-00001066 LBOSM1092D8---- BOSS FOR D-SUB AND DVI BOSS FOR D-SUB AND DVI 4 43 PL-PD-0714-0083 PCUSG1615D8---- RUBBER SPEAKER RUBBER 4 46 M-MS-0808-9385 PCUSG1638D8---- RUBBER RUBBER 3 47 #N/A TLAB-5532D8---- MODEL LABEL MODEL LABEL 1 48 A-UG-0107-0533 TINSE3073D8---- USER'S MANUAL USER'S MANUAL 1 49 A-CD-VG510B DDSKC0043D8---- INF FILE DEVICE INF FILE DEVICE 1 50 A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE SIGNAL CABLE 1 51 A-PC-0106-0180 QACC-1126D8D--- AC POWER CORD AC POWER CORD 1 52 M-LB-0813-0527 TLABZ3903D8---- UPC LABEL UPC LABEL 1 53 A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE AUDIO CABLE 1 54 #N/A TLAB-5523D8---- S/N LABEL S/N LABEL 1 55 M-MS-0808-9120 SPAKA6557D8---- PACKING PACKING 1 56 P-BX-0601-0922 SPAKC3630D8---C CARTON CARTON 1 57 M-MS-0808-8796 SSAKH1343D8-T-- BAG BAG 1 58 #N/A SPAKW1204D8---- PALLET PALLET 0.02 59 M-MS-0808-8401 PISL-1245D8---- PROTECT SHEET PROTECT SHEET 1 60 M-MS-0808-5875 SPAKK1703T8Z--- CONNER PAPER CONNER PAPER 0.08 61 #N/A SPAKK6322D8---- CONNER PAPER CONNER PAPER 0.04 62 #N/A SPAKK6357D8---- CONNER PAPER CONNER PAPER 0.08 63 #N/A SPAKK6364D8---- CONNER PAPER CONNER PAPER 0.04 64 #N/A ZTAPEY010G080-- TAPE FOR EPS TAPE FOR EPS 80 65 #N/A ZTAPEQ050Y062-- SECURITY TAPE SECURITY TAPE 0.6

FOR HINGE*4, FOR BASE METAL*4 FOR HINGE*4, FOR BASE METAL*4

HINGE SUPPORT WITH MAIN METAL*4

AC ADAPTER (VSC HJC 12V/3.3A) AC ADAPTER (VSC HJC 12V/3.3A) 1

HINGE SUPPORT WITH MAIN METAL*4 4

8

BOM LIST CPWB-5643T8SHRT

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

1 M-LCD-0826-0180 VVLLQ150X1LGN2C Sharp PANEL (15" LANG2C) Sharp PANEL (15" LANG2C) 1 2 B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y I/F BOARD ASS'Y 1 3 B-SB-0221-0588 RUNTP5475T8---F INVERTER BOARD INVERTER BOARD 1 4 B-CB-0206-0179 DPWBN5548T8---- OSD-SW BOARD ASS'Y OSD-SW BOARD ASS'Y 1 5 HW-00000346 LANGF2130D8---B MAIN METAL I/F SHIELD 1

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

6 HW-00001065 PSLDM6568D8---A INVERTER SHIELD INVERTER SHIELD 1 7 #N/A PISLS1234D8---- INVERTER SHIELD MYLAR INVERTER SHIELD MYLAR 1 8 #N/A PISLV0234D8---- INVERTER MYLAR FOR INVERTER MYLAR 1 9 #N/A TLABZ4916T8---- HIGH VOLTAGE LABEL HIGH VOLTAGE LABEL 1

10 CB-00001055 QCODP1207T8---- FFC CABLE (20 PIN) FFC CABLE (20 PIN) 1 11 CB-00001057 QCNWS090B-8018- OSD-SW WIRE OSD-SW WIRE 1 12 M-WR-0828-6015 QCNWS0904-8038- SPEAKER WIRE SPEAKER WIRE 1 13 #N/A ZTAPEL025S030-- PANEL WITH FFC PANEL WITH FFC 60mm 14 #N/A PCUSS1395D8---- SPONGE 10mm*10mm*10mm 1 15 #N/A PRDA-1270D8---- HEAT SINK FOR U13 HEAT SINK FOR U13 1 16 #N/A ZTAPEN018D030U- CG TAPE FOR LVDS CABLE CG TAPE FOR LVDS CABLE 0.035 17 P-FM-0602-0544 PCUSS1156D8---A CUSHION CUSHION 2 18 #N/A PISLS1182D8---- WASHER FOR PANEL USE WASHER FOR PANEL USE 4 19 #N/A ZTAPEN030D030U- CG TAPE FOR PANEL HOOK CG TAPE FOR PANEL HOOK 150mm 20 #N/A GLEGG1469D8F--- RUBBER FOR PANEL RUBBER FOR PANEL 8

ViewSonic Model Number: VLCDS27955-1W

BOM LIST (VG510b-1 with AU Panel)

Rev: 1b

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

1 PL-PS-0715-0977 GSTN-2916D8F--A BASE BASE 1 2 M-CV-0830-2498 GCOVD2552D8F--A BASE FRONT COVER BASE FRONT COVER 1 3 M-CV-0830-2499 GCOVD2553D8F--A BASE-BACK COVER BASE-BACK COVER 1 4 M-BK-0805-0032 LANGF2132D8---- BASE METAL BASE METAL 1 5 M-MS-0808-9382 PCUSG1634D8---- CUSHION-C CUSHION-C 1 6 M-MS-0808-9383 PCUSG1633D8---- CUSHION-A CUSHION-A 2 7 M-MS-0808-9384 PCUSG1632D8---- CUSHION-B CUSHION-B 1 8 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY HINGE ASSEMBLY 1

9 #N/A XBSSE30P06000--

10 E-SK-0412-0085 RSPKCL034D88FG- SPEAKER SPEAKER 1 11 M-MS-0808-9113 GCABA2331D8FT1C CAB-A CAB-A 1 12 C-BC-0302-0560 GCABB1852D8F--A CAB-B CAB-B 1 13 PL-NB-0707-1072 JKNBP2358D8F--- KNOB KNOB 1 14 M-MS-0808-9115 HDECP1987D8F--- LENS LENS 1 15 M-MS-0808-9114 GCOVD2551D8F--A BACK COVER BACK COVER 1 16 M-MS-0808-9116 HBDGE1391D8---- VE-LOGO VE-LOGO 1 17 M-BK-0805-0033 LANGF2131D8---- VESA METAL VESA METAL 1 18 HW-00000351 LANGF2133D8---A D-SUB METAL D-SUB METAL 1 19 M-MS-0808-9117 PGUM-1124D8---- VESA GUM VESA GUM 4 20 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO VIEWSONIC TEXT LOGO 1 21 M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS MARK) LOGO PLATE (BIRDS MARK) 1 22 #N/A XEBSB30P14000-- CAB-B & CAB-A CAB-B & CAB-A 2

23 #N/A XBPSB40P10JS0-24 #N/A LX-BZ1721D8---- SCREW FOR CAB-B WITH PANEL*4 4 25 #N/A LX-BZ1726D8---- SCREW PANEL WITH MAIN METAL 4 26 #N/A LX-BZ1724D8---- SCREW MAIN METAL WITH CAB-B 2 27 #N/A LX-TZ0001D8SC-A SCREW SPEAKER SCREW 4 28 #N/A PISLV0237D8---A ID LABEL ID LABEL 1

29 A-00000352 RUNTP5630T8---30 M-SCW-0824-6738 XEPSN26P06000-- SCREW FOR KEY PCB 1 31 #N/A XBSSE30P06000-- SCREW FOR D-SUB & CAB-B 2 32 #N/A XBSSD30P04000-- SCREW FOR D-SUB METAL 4 33 #N/A XBMSD30P05000-- SCREW FOR I/F BOARD*4, INVERTER 7 34 M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET KENSINGTON BRACKET 1 35 #N/A LX-BZ1717D8---- SCREW FOR INVERTER*4 4 36 M-MS-0808-9654 PCUSS1508D8---- EVA FOR VESA METAL EVA FOR VESA METAL 1 37 #N/A ZTAPEY030G045-- TAPE 40mm*4 160 38 #N/A XEPSN20P05000-- SCREW SCREW FOR KEY PCB 2 39 #N/A PISLS1182D8---- MYLAR MYLAR 2 40 #N/A PISLV0247D8---- MYLAR FOR KEY PCB MYLAR FOR KEY PCB 1 41 #N/A PCUSG1636D8---- VESA METAL RUBBER VESA METAL RUBBER 1 42 M-00001066 LBOSM1092D8---- BOSS FOR D-SUB AND DVI BOSS FOR D-SUB AND DVI 4 43 PL-PD-0714-0083 PCUSG1615D8---- RUBBER SPEAKER RUBBER 4 46 M-MS-0808-9385 PCUSG1638D8---- RUBBER RUBBER 3 47 #N/A TLAB-5532D8---- MODEL LABEL MODEL LABEL 1 48 A-UG-0107-0533 TINSE3073D8---- USER'S MANUAL USER'S MANUAL 1 49 A-CD-VG510B DDSKC0043D8---- INF FILE DEVICE INF FILE DEVICE 1 50 A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE SIGNAL CABLE 1 51 A-PC-0106-0180 QACC-1126D8D--- AC POWER CORD AC POWER CORD 1 52 M-LB-0813-0527 TLABZ3903D8---- UPC LABEL UPC LABEL 1 53 A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE AUDIO CABLE 1 54 #N/A TLAB-5523D8---- S/N LABEL S/N LABEL 1 55 M-MS-0808-9120 SPAKA6557D8---- PACKING PACKING 1 56 P-BX-0601-0922 SPAKC3630D8---C CARTON CARTON 1 57 M-MS-0808-8796 SSAKH1343D8-T-- BAG BAG 1

FOR HINGE*4, FOR BASE METAL*4 FOR HINGE*4, FOR BASE METAL*4 8

HINGE SUPPORT WITH MAIN METAL*4

AC ADAPTER (VSC HJC 12V/3.3A) AC ADAPTER (VSC HJC 12V/3.3A) 1

HINGE SUPPORT WITH MAIN METAL*4 4

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

58 #N/A SPAKW1204D8---- PALLET PALLET 0.02 59 M-MS-0808-8401 PISL-1245D8---- PROTECT SHEET PROTECT SHEET 1 60 M-MS-0808-5875 SPAKK1703T8Z--- CONNER PAPER CONNER PAPER 0.08 61 #N/A SPAKK6322D8---- CONNER PAPER CONNER PAPER 0.04 62 #N/A SPAKK6357D8---- CONNER PAPER CONNER PAPER 0.08 63 #N/A SPAKK6364D8---- CONNER PAPER CONNER PAPER 0.04 64 #N/A ZTAPEY010G080-- TAPE FOR EPS TAPE FOR EPS 80 65 #N/A ZTAPEQ050Y062-- SECURITY TAPE SECURITY TAPE 0.6

BOM LIST

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

1 E-00000344 VVLM150XN07---- AU XN07 PANEL (15") AU XN07 PANEL (15") 1 2 B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y I/F BOARD ASS'Y 1 3 B-00000345 RUNTP5561T8---A INVERTER BOARD INVERTER BOARD 1 4 B-CB-0206-0179 DPWBN5548T8---- OSD-SW BOARD ASS'Y OSD-SW BOARD ASS'Y 1 5 HW-00000346 LANGF2130D8---B MAIN METAL I/F SHIELD 1 6 HW-00001065 PSLDM6568D8---A INVERTER SHIELD INVERTER SHIELD 1 7 #N/A PISLS1234D8---- INVERTER SHIELD MYLAR INVERTER SHIELD MYLAR 1 8 #N/A PISLV0234D8---- INVERTER MYLAR FOR INVERTER MYLAR 1 9 #N/A TLABZ4916T8---- HIGH VOLTAGE LABEL HIGH VOLTAGE LABEL 1

10 CB-00001055 QCODP1207T8---- FFC CABLE (20 PIN) FFC CABLE (20 PIN) 1 11 CB-00001057 QCNWS090B-8018- OSD-SW WIRE OSD-SW WIRE 1 12 M-WR-0828-6015 QCNWS0904-8038- SPEAKER WIRE SPEAKER WIRE 1 13 #N/A ZTAPEL025S030-- PANEL WITH FFC PANEL WITH FFC 60mm 14 #N/A PCUSS1395D8---- SPONGE 10mm*10mm*10mm 1 15 #N/A PRDA-1270D8---- HEAT SINK FOR U13 HEAT SINK FOR U13 1 16 #N/A ZTAPEN018D030U- CG TAPE FOR LVDS CABLE CG TAPE FOR LVDS CABLE 0.035 17 P-FM-0602-0544 PCUSS1156D8---A CUSHION CUSHION 2 18 #N/A PISLS1182D8---- WASHER FOR PANEL USE WASHER FOR PANEL USE 4 19 #N/A ZTAPEN030D030U- CG TAPE FOR PANEL HOOK CG TAPE FOR PANEL HOOK 150mm 20 #N/A GLEGG1469D8F--- RUBBER FOR PANEL RUBBER FOR PANEL 8

(CPWB-5643T8AURT)

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8. Exploded Diagram and Spare Parts List

12

11

10

9

8

6

20

7

2

4

1

17

14

13

16

15

5

18

3

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19

EXPLODED PARTS LIST (VG510b-1)

ViewSonic Model Number: VLCDS27955-2W Rev: 1c

Item ViewSonic P/N Ref. P/N Location

1 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC LOGO 2 M-MS-0808-9113 GCABA2331D8FT1C CAB-A 3 E-SK-0412-0085 RSPKCL032D88FG- SPEAKER 4 M-MS-0808-9115 HDECP1987D8F--- LED LENS 5 PL-NB-0707-1072 JKNBP2358D8F--- KNOB 6 HW-00000346 LANGF2130D8---B MAIN METAL 7 B-00000345 RUNTP5561T8---A INVERTER BOARD 8 HW-00001065 PSLDM6568D8---A INVERTER SHIELD

9 M-BK-0805-0033 LANGF2131D8---- VESA METAL 10 C-BC-0302-0560 GCABB1852D8F--A CAB-B 11 M-MS-0808-9114 GCOVD2551D8F--A BACK COVER 12 M-MS-0808-9116 HBDGE1391D8---- VS LOGO ON BACK COVER 13 B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y 14 M-BK-0805-0036 PSLDM6569D8---- I/F SHIELD 15 M-CV-0830-2498 GCOVD2552D8F--A BASE FRONT COVER 16 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY 17 M-CV-0830-2499 GCOVD2553D8F--A BASE-BACK COVER 18 PL-PS-0715-0977 GSTN-2916D8F--A BASE 19 M-BK-0805-0032 LANGF2132D8---- BASE METAL

20

E-00000344 VVLM150XN07---- AUO PANEL (15")

M-LCD-0826-0180 VVLLQ150X1LGN2C Sharp PANEL (15" LANG2C)

EXPLODED PARTS LIST (VG510s-1)

ViewSonic Model Number: VLCDS27955-1W Rev: 1c

Item ViewSonic P/N Ref. P/N Location

1 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC LOGO

2 M-MS-0808-9121 GCABA2331D8FT1- CAB-A

3 E-SK-0412-0085 RSPKCL032D88FG- SPEAKER

4 M-MS-0808-9115 HDECP1987D8F--- LED LENS

5 PL-NB-0707-1072 JKNBP2358D8F--- KNOB

6 HW-00000346 LANGF2130D8---B MAIN METAL

7 B-00000345 RUNTP5561T8---A INVERTER BOARD

8 HW-00001065 PSLDM6568D8---A INVERTER SHIELD

9 M-BK-0805-0033 LANGF2131D8---- VESA METAL 10 C-00000347 GCABB1852D8F--C CAB-B 11 M-MS-0808-9122 GCOVD2551D8F--- BACK COVER 12 M-MS-0808-9123 HBDGE1388D8---- VS LOGO ON BACK COVER 13 B-00000349 DPWBN5643T8---- I/F BOARD ASS'Y 14 M-BK-0805-0036 PSLDM6569D8---- I/F SHIELD 15 M-CV-0830-2500 GCOVD2552D8F--- BASE FRONT COVER 16 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY 17 M-CV-0830-2501 GCOVD2553D8F--- BASE-BACK COVER 18 PL-PS-0715-0978 GSTN-2916D8F--- BASE 19 M-BK-0805-0032 LANGF2132D8---- BASE METAL

20

E-00000344 VVLM150XN07---- AUO PANEL (15")

M-LCD-0826-0180 VVLLQ150X1LGN2C Sharp PANEL (15" LANG2C)

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Packing For Shipping

1. Parking Procedure

1.1 Apply protective film to the display surface. (Figure 1)

1.2 Put the monitor in the EPE bag and seal the bag with tape. (Figure 2)

1.3 Fit the cushions onto the monitor. (Figure 3)

1.4 Put the monitor into the carton and then put all the accessories into the carton. Finally,

close the carton and seal it with tape. (Figure 4)

Figure 1 Figure 2

Figure 3 Figure 4

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2. Disassembly

Place the monitor face-down on a soft, flat, stable surface.

Remove the back cover.

Remove the base cover. Remove the four stand screws and the stand.

Prepare to remove CAB-A by removing its six screws.

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Use fingers to pull CAB-A upward. Remove CAB-A

Remove CAB-A

Remove the four screws holding CAB-B, then remove CAB-B.

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If necessary, disassemble the stand as shown.

Remove the four screws holding the inverter shielding case and take it off.

Remove the inverter board.

Remove the four screws holding the I/F board.

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Q

9. Block Diagram

AU Panel

PC

CON3

(DVI-D)

(DB15)

U8 EEPROM

U12 AUDIO

CN3

UDDC3 EDID

24LC21

24LC16

AN7522

CON2

INTERFACE BOARD ( DPWBN5643T8---- )

U10

SCALER

RTD2513

U7

MCU

MTV512

J1

SWITCH POWER DC to DC REGULATOR

Y2

OSC

24.5MHz

Y1

OSC

24MHz

J7

LVDS

CON1

TO

INVERTER

3.3V/2.5V

5V

CNWS090B-8018-

CON2

SW BOARD

DPWBN5548T8----

ADAPTOR +12V

RUNTP5630T8----

CON2 CON3

I N V E R T E R

CNWP0905T8019-

CON1

INVERTER

RUNTP5561T8---A

15” LCD AU PANEL

CODP1207T8----

L V D S

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Q

SHARP Panel

PC

CON3

(DVI-D)

(DB15)

U8 EEPROM

U12 AUDIO

CN3

UDDC3 EDID

24LC21

24LC16

AN7522

CON2

INTERFACE BOARD ( DPWBN5643T8---- )

U10

SCALER

RTD2513

U7

MCU

MTV512

J1

SWITCH POWER DC to DC REGULATOR

Y2

OSC

24.5MHz

Y1

OSC

24MHz

J7

LVDS

CON1

TO

INVERTER

3.3V/2.5V

5V

CNWS090B-8018-

CON2

SW BOARD

DPWBN5548T8----

ADAPTOR +12V

RUNTP5630T8----

CON2 CON3

I N V E R T E R

CNWP0905T8019-

CON1

INVERTER

RUNTP5475T8---F

15” LCD SHARP PANEL

CODP1211T8----

L V D S

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10. Schematic Diagrams

VGA5V

+5V

2

1

DVI_POWER

DDC_SCL DDC_SDA

R131

100

R132

100

C105

33P

C106

33P

+

C126

10uF_16V

UDDC_SCL1

DVI_POWER

R130

10K

UDDC_1

DAN202U

3

C104 100nF

UDDC_SDA1

+5V

D13

D25

1N4148

UDDC1

NC/24C21A

8

VCC

7

VSYNC

6

SCL

NC NC NC

GNDSDA

UDDC_1 UDDC_SCL1 UDDC_SDA1

1 2 3 45

8 7 6

UDDC3

24C21A

VCC VSYNC SCL

3

DAN202U

1

NC

2

NC

3

NC

GNDSDA

45

21

DDC2_SCL DDC2_SDA

R134

NC/100

R135

NC/100

C108

NC/33P

R133

NC/10K

C109

NC/33P

C107

NC/100nF

UDDC_2

UDDC_SCL2 UDDC_SDA2

2

1

D14

NC/DAN202U

3

8 7 6

UDDC_2 UDDC_SCL2 UDDC_SDA2

UDDC2

NC/24C21A

VCC VSYNC SCL

NC NC NC

GNDSDA

UDDC4

NC/24C21A

8

VCC

7

VSYNC

6

SCL

1 2 3 45

1

NC

2

NC

3

NC

GNDSDA

45

Note: All capacitors without

All capacitors not otherwise specified are 50V type.

All resistors which are not otherwise specified are 1/6W.

MODEL

specified value are 85 C type.

VG510s-1

DDC

PWB No. DWG No. UPDATE

REV. Nr

PWB-5643

Sheet 6/8

AUG 27-2004

P/R

M/P-

00

ViewSonic Corporation Confidential

48

-

Do Not Copy VG510s/b

R170

3K

C

2N3904 2N3906

BE

AUDIO_MUTE VOLUME

R119

4.7K

ZD9

3.9V

ZD11

3.9V

12

ZD10

3.9V

ZD12

3.9V

1 2

12

1 2

J9

1 3 9 6 2 5 4 7 8

PHONOJACK ST-SW-9

1

FB6

0

+5V

FB4

0

R125

10K

R115

10K

3

2

Q10 2N3904

R122

10K

C124

100nF

R123

1K

R124

1K

C125

1uF/0805

R120

NC

U12

12 11 10

9 8 7 6 5 4 3 2 1

AN7522

AAGND

R118

3K

C94 1uF

C95 1uF

R121

0

C92

10uF

C93

100nF

C96

1nF

GND_AUDIO

C97 1nF

+12V

R116

200

C129

100uF_16V

R128

20k

C128

FB1

0

FB2

C101

100nF

AUDIO_CON

AUDIO_VIN

AUDIO_EN

R129

2K

1

3

2

Q11

1 2

ZD13

5.6V

FB7

0603

R126

0

C98

100nF

2N3904

C112

Note: All capacitors without

100nF

C102

470uF_16V

GND_AUDIO

C103

0.01uF

GND_AUDIO

J8

100uF_16V

RIGHT_OUT+ RIGHT_OUT-

LEFT_OUT-

LEFT_OUT+

1 2 3 4

speaker_out

0

FB3

NC/0805

FB5

1812/NC

AUDIO_GND

U11

AUDIO_VIN

SI4433ADY

1

S1

2

S2

3

S3

4

G1

D1 D2 D3 D4

8 7 6 5

FB8

1812

C99

100nF

R127

1K

C100

100uF/16V

specified value are 85 C type.

All capacitors not otherwise specified are 50V type. All resistors which are not otherwise specified are 1/6W.

MODEL

VG510s-1

Audio

PWB No. DWG No. UPDATE

REV. Nr

PWB-5643

Sheet 7/8

AUG 27-2004

P/R

M/P-

00

ViewSonic Corporation Confidential

49

-

Do Not Copy VG510s/b

BB3P BB3N BB2P BB2N

BB1P

BB1N

BG3P BG3N

RXO3+

RXO3-

RXOC+

RXOC-

RXO2+ RXO2-

RXO1+ RXO1-

RXO0+

RXO0RXE3+ RXE3-

RXEC+ RXEC-

RXE2+

RXE2-

RXE0+ RXE0AG2P

AG2N

AG1P AG1N

AR3P

AR3N

45 6 7 8

RP1

6 7 8

RP2 NC/22X4

6 7 8

RP3 NC/22X4

6 7 8

RP4 NC/22X4

NC/47PFX4_5%

RP5 NC/22X4

6 7 8

RP6 NC/22X4

6 7 8

RP7 NC/22X4

6 7 8

RP8 NC/22X4

6 7 8

3

2

1

NC/22X4

45

3

2

1

45

3

2

1

45

3

2

1

CP10

45

3

2

1

45

3

2

1

45

3

2

1

45

3

2

1

CP1

RE0 RE1 RE2 RE3

RE4 RE5 GE0 GE1

GE2 GE3 GE4 GE5

123

765

8

BE4 BE5 RO0 RO1

RO2 RO3 RO4 RO5

GO0 GO1 GO2 GO3

123

BE0 BE1 BE2 BE3

4

NC/47PFX4_5%

GO4 GO5 BO0

BO1

4

CP2

123

765

8

CP7

123

4

NC/47PFX4_5%

4

CP3

123

765

8

CP8

4

123

4

123

765

8

CP4

4

CP9 NC/47PFX4_5%

123

4

AU M150XN07

LVDS

LVDS SHARP 15"

PANEL_3VCC PANEL_3VCC DGND DGND RXE0RXE0+ DGND RXE1RXE1+ DGND RXE2RXE2+ DGND RXECRXEC+ DGND RXE3RXE3+ DGND

LVDS_SET

R112 100

R113 NC/10K

DGND

RXE0RXE0+

RXE1RXE1+

RXE2RXE2+

RXECRXEC+

RXE3RXE3+

J7

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

FFC 20-pitch 1.25mm

AU M150XN05 TTLSharp LGN2C

J4

DGND BE5 BE4 BE3 BE2 DGND BE1 BE0

DGND GE5 GE4 GE3 GE2 DGND GE1 GE0

DGND RE5 RE4 RE3 RE2 DGND RE1 RE0

NC/FPC 30P 0.5MM

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

1

2

3

4

5

6

7

8

9

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

EVEN

PANEL_3VCC

NOTE:

2.SWAP RED AND BLUE

3.SWAP MSB AND LSB

Change RED<-->BLUE

DGND VCLKK

DGND DENB

DGND DVS

DGND DHS

DGND DGND DGND BO5 BO4 BO3 BO2 DGND BO1 BO0

DGND GO5 GO4 GO3 GO2

DGND GO1 GO0

DGND RO5 RO4 RO3 RO2

DGND RO1 RO0

PANEL_3VCC PANEL_3VCC PANEL_3VCC

J5

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

NC/TTL_CON45

ODD

HannStar X87 TCON X87 PANEL

J3

1

NC

2

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

NC

3

GND

4

GND

5

EB5

6

EB4

7

EB3

8

EB2

9

EB1 EB0 GND EG5 EG4 EG3 EG2 EG1 EG0 GND ER5 ER4 ER3 ER2 ER1 ER0 GND CPH1 GND GND STH LOAD POL REV GND GND STV1 STV2 CPV OE GND GND

DGND DGND BO5 BO4 BO3 BO2 BO1 BO0 DGND GO5 GO4 GO3 GO2 GO1 GO0 DGND RO5 RO4 RO3 RO2 RO1 RO0 DGND VCLKK DGND

XOUT

DGND STH LOAD POL REV

DGND DGND STV1 STV2 CPV

DGND DGND

STH LOAD POL

TCON0

REV

STV1

TCON5 TCON6

STV2 CPV

TCON1

OE

22R114

NC/1*40P 0.5MM FPC

NOTE:

1. STV1'TCON < STV2'TCON

2. The signal "REV" must connect to TCON0

3.SWAP RED AND BLUE

PANEL_3VCC PANEL_3VCC DGND DGND BE5 BE4 BE3 BE2 BE1 BE0 DGND GE5 GE4 GE3 GE2 GE1 GE0 DGND RE5 RE4 RE3 RE2 RE1 RE0 DGND VCLKK DGND DGND

DGND DGND

NC/1*40P 0.5MM FPC

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

J6

1

VDD

2

VDD

3

GND

4

GND

5

OB5

6

OB4

7

OB3

8

OB2

9

OB1 OB0 GND OG5 OG4 OG3 OG2 OG1 OG0 GND OR5 OR4 OR3 OR2 OR1 OR0 GND CPH2 GND GND NC NC NC NC NC NC NC NC NC NC GND GND

765

AR2P AR2N AR1P

AR1N

TCON2 TCON3

TCON4

NC/47PFX4_5%

RP9 NC/22X4

6 7 8

RP10 NC/22X4

6 7 8

45 3 2 1

CP6

NC/47PFX4_5%

765

8

123

765

8

BO2 BO3 BO4 BO5

STH LOAD POL

4

CP5

8

NC/47PFX4_5%

123

4

765

8

NC/47PFX4_5%

765

8

NC/47PFX4_5%

765

8

NC/47PFX4_5%

ViewSonic Corporation Confidential

50

RP11 NC/22X4

VCLK V7 V6 V5

RXE1-

RXE1+

BCLKN

BCLKP

-

Do Not Copy VG510s/b

6 7 8

R158 NC/22

R157 NC/22

R160 NC/22

R161 NC/22

NC/47PFX4_5%

C122 NC/22pF

VCLKK DENB DVS DHS

REV

CPV

STV1

STV2

Note: All capacitors without

specified value are 85 C type.

All capacitors not otherwise specified are 50V type.

All resistors which are not otherwise specified are 1/6W.

MODEL

VG510s-1

Output

PWB No. DWG No. UPDATE REV. Nr

PWB-5643 Sheet 5/8

AUG 27-2004

P/R

M/P-

00

45 3 2 1

123

4

CP11

8

C119 NC/22pF

765

C120 NC/22pF

C121 NC/22pF

VGA_B

VGA_B-

VGA_G

VGA_G-

VGA_R

VGA_R-

HSIN

VSIN

DDC_SCL

VSIN

HSIN

DDC_SDA

ADC_VCC

FEB_0603 19ohm

L10

FEB_0603 19ohm

ZD2

5.6V

1 2

2

C89 100nF

3

2

C90 NC

3

L6

L8

ZD3

5.6V

DDCSCL

VSIN

HSIN

DDCSDA

R82

R99 2K

0

R86 0

R91 0

R100

2K

R97 100

L16

R84 75

R88 75

R93 75

L15

0

CN1

DGND

15

14

13

12

NC

11

1

D2

BAV99_SOT

1

D3

BAV99_SOT

VGA_CON15

CN3-1

CON13

5

CONNECT

10

NC

4

VGA5V

9

B

3

BAGND

8

G

2

GAGND

7

R

1

RAGND

6

CN3

1 2 3 4 5 6 7 8

9 10 11 12 13

CN3-1

VGA_R

VGA_G DATA2+

CONNECT_CABLE DDC_SCL

VSIN HSIN DDC_SDA VGA_BVGA_B VGA_GVGA_G VGA_RVGA_R DDC_VDD

+5V +5V +5V +5V

2

3

C47 10pF

SOG_in

C58 10pF

C65 10pF

R98 100

CONNECT_CABLE

BAV99

32

DDC_VDD

VGA_B VGA_BVGA_G VGA_GVGA_R VGA_R-

1

D4 BAV99_SOT

C68 22pF

1

R83 100

R85 100

R87 100

R90 100

R92

100

R95

100

+

C69 NC

C83

10uF_16V

R142 0/100nF

AHS

AVS

ZD14

3.9V

1 2

for ESD

R141

NC

C46

47nF

C53

47nF

C57

47nF

C63

47nF

C64

47nF

C67

47nF

ZD16

5.6V

2

3

ZD15

3.9V

1 2

3PVCC

VGA5V

CONNECT

1

D5

BAV99_SOT

CB

CB-

CG

CG-

CR

CR-

C77 100nF

3AVCC1

3PVCC

CONNECT

DATA1+

C70 100nF

FEB_0805

SOG_in

L12

C78

100uF_16V

R94

NC

L11

FEB_0805

100uF_16V

+

PLL_GND

2

3

3DVCC R3DVCC

3DVCC

ADC_VCC3AVCC1

+

C71

R103

10K

1

D6

BAV99_SOT

C66

NC

R104

10K

DATA0+

ADC_GND

R96

NC

C72 100nF

C79 100nF

L7

FEB_0805

C73 100nF

C81 22pF

C82 22pF

V5 V6 V7 VCLK

RTD_SCLK

RTD_SDO/SDI

RTD_SCSB

RTD_RESET

100uF_16V

AHS AVS

CB CBCG CGCR CR-

C80 100nF

R105

NC

PLL_TEST1 PLL_TEST2

V5 V6 V7 VCLK

TCON2 TCON3 TCON4

Brightness

VOLUME

XOUT

2

3

C54

C74 100nF

+

C75 100nF

Y2

24.576MHz

1

D7

BAV99_SOT

C55

100nF

42

AHS

43

AVS

33

SOG

30

B+

31

B-

34

G+

35

G-

37

R+

38

R-

29

ADC_VDD

36

ADC_VDD

41

ADC_VDD

27

ADC_GND

32

ADC_GND

39

ADC_GND

40

ADC_GND

28

ADC_REFIO

4

DPLL_VDD

5

APLL_VDD

3

DPLL_GND

8

APLL_GND

2

XI

1

XO

6

PLL_TEST1

7

PLL_TEST2

114

V0

115

V1

116

V2

117

V3

118

V4

119

V5

122

V6

123

V7

124

VCLK

RTD_SCLK RTD_SDO/SDI RTD_SCSB RTD_RESET

TCON2 TCON3 TCON4

CLK+

0R106

C56

100nF

120

48

GNDIO

49

GNDIO

SDIO

SCLK

5450111

121

VCCIO

SCSB

BB3N

BB1P

BB3P

BB2N

BB2P

BB1N

BCLKP

BB1N

BB1P

BB2P

BB2N

BB3N

BB3P

596061626364656667

BB3P

BB2P

BB1P

BB3N

BB2N

BB1N

TMDS_TST/PWM1

RESET#

56

TCON[2]/SDIO[3]/PWM2

TCON[3]/SDIO[2]

515253

R111 10K

BG3P

AG2P

AG1P

AG2N

BG3N

BCLKN

AG2P

BG3N

68

BG3P

BBG3N

99

AG2P

AG1P

AG2N

100

101

AG2N

AG1P

BCLKP

BCLKN

BCLKP

BCLKN

BG3P

RTD2513

TCON[12]/COOUT/PWM2

DDC_SCL

DDC_SDA

REFCLK/PWM0

TCON[4]/SDIO[1]

TCON[13]/COUT/PWM2

113946

47

112

55

AR3P

AG1N

AR3P

AG1N

103

102

AR3P

AG1N

DDC2_SDA

125

AR2P

AR2N

AR3N

AR2P

AR2N

AR3N

104

105

106

AR2P

AR3N

AR2N

DDC2_SCL

126

AR1P

AR1N

AR1P

AR1N

107

108

AR1P

PGND

57

72

AR1N

PGND

84

459869

VCCK

PGND

109

96

C84 100nF

VCCK

PGND

127

VCCK

PVCC

58

44

PVCC

71

83

C85 100nF

C49 100nF

70

GNDK

PVCC

95

97

110

128

GNDK

TMDS_VDD

TMDS_GND

TMDS_VDD

TMDS_GND

TMDS_VDD

TMDS_GND

TMDS_VDD

TMDS_GND

ACLKP ACLKN

PVCC

C86 100nF

C51

C50 100nF

REXT

RX2P RX2N

RX1P RX1N

RX0P RX0N

RXCP RXCN

BG2P BG2N

BG1P BG1N

BR3P BR3N

BR2P BR2N

BR1P BR1N

AB3P

AB3N

AB2P

AB2N

AB1P

AB1N

AG3P AG3N

C87 100nF

R109 NC/100 R110 NC/100

100nF

12

26 14 15 25

19 17 18 22

13 20 21 16

11 23 24 10

73 74

75 76

77 78

79 80

81 82

85 86

87 88

89 90

91 92

93 94

R89 1K

RXO3+ RXO3-

RXOC+ RXOC-

RXO2+ RXO2-

RXO1+ RXO1-

RXO0+ RXO0-

RXE3+ RXE3-

RXEC+ RXEC-

RXE2+ RXE2-

RXE1+ RXE1-

RXE0+ RXE0-

C88 100nF

C52 100nF

R3DVCC

+2.5V

+

C48 100uF_16V

C60 100nF

DATA2+ DATA2-

DATA1+ DATA1-

DATA0+ DATA0-

CLK+ CLK-

DVI_POWER

RXO3+ RXO3-

RXOC+ RXOC-

RXO2+ RXO2-

RXO1+ RXO1-

RXO0+ RXO0-

RXE3+ RXE3-

RXEC+ RXEC-

RXE2+ RXE2-

RXE1+ RXE1-

RXE0+ RXE0-

DDC_SCL DDC_SDA

ZD5

5.6V

TMDS_AVCC

C61 100nF

ZD6

5.6V

1 2

C62 100nF

C113

100nF

ZD7

5.6V

+

DDC2_SCL DDC2_SDA

R101 2K

ZD8

5.6V

1 2

C59 100uF_16V

R102

FEB_0805

+

C76

10uF_16V

1 2

L9

FEB_0805

DATA2DATA2+

DATA1DATA1+

DATA0DATA0+

CLK+ CLK-

DDC2_SCL DDC2_SDA

DDC_SCL DDC_SDA

3AVCC2

CON3

CON2

25

SHELL1

1

DATA2-

2

DATA2+

3

DATA2/4 SHLD

4

DATA4-

5

DATA4+

6

DDC CLK

7

DDC DATA

8

A-VSHNC

9

DATA1-

10

DATA1+

11

DATA1/3 SHLD

12

DATA3-

13

DATA3+

14

+5v

15

GND

16

H-PLUG-DET

17

DATA0-

18

DATA0+

19

DATA0/5 SHLD

20

DATA5-

21

DATA5+

22

CLK-SHLD

23

CLK+

24

CLK-

C1

A-RED

C2

A-GREEN

C3

A-BLUE

C4

A-HSYNC

C5

A-GND

26

SHEL12

DVI-CON

DDC2_SCL DDC2_SDA

C91 100nF

2

VGA_B

1

3

D8

BAV99_SOT

2

DATA2-

1

3

D9

BAV99_SOT

2

DATA1-

1

3

D10

BAV99_SOT

2

3

ViewSonic Corporation Confidential

51

2

DATA0-

1

D11

BAV99_SOT

-

Do Not Copy VG510s/b

3

1

D12 BAV99_SOT

CLK-

Note: All capacitors without

specified value are 85 C type.

All capacitors not otherwise specified are 50V type.

All resistors which are not otherwise specified are 1/6W.

MODEL

PWB No. DWG No. UPDATE REV. Nr

VG510s-1

Scaler PWB-5643 Sheet 4/8

AUG 27-2004

P/R

M/P-

00

VGA5V

DVI_POWER

+5V

LED_VCC

R145

NC

2

1

DAN202U

+5V

1 2

3

D21

MCU_VCC

+3.3V

D22

1N4148

R151

1M

R149

30

R34

+3.3V

0

2 3

2N3906

1

R144

4.7K

2 3

Q12

R153

Q13

2N3906

1

R148

4.7K

LED_VCC

MCU_VCC

47K

MCU_VCC

D23

1N4148

R164 100K

C123

1uF/0805

R163

5.1K

R165

10K

R167

0

+5V

+3.3V

1

2

Q14

3

2N3906

2

1

D24

NC/DAN202U

3

R162

NC

100uF_16V

R27 NC

C40

CON2

CON3

1 2 3 4 5 6 7 8

9 10 11

CON11

RTD_RESET

+

C30 100nF

C41

100nF

MCU_VCC

C31 100nF

R35 10K

C32 100nF

R36 10K

C33 100nF

R37

10K

C34 100nF

C35 100nF

R39

10K

C36 100nF

R40

10K

C37 100nF

R41

4.7K

C38 100nF

C39 100nF

R42

4.7K

R43 100 R44 100 R45 100

R18 100 R19 100 R20 100 R22 100 R23 100 R24 390 R26 390

R28 100 R29 100 R30 100

KEY1 KEY2 KEY3 KEY4 KEY5 LED1 LED2

KEY6 KEY7 KEY8

RTD_SDO/SDI RTD_SCLK RTD_SCSB

IICSCL IICSDA BACKLIGHT PNLPOWER_5

LED1

LED_VCC

LED2

2

3

2

3

Q8

2N3906

Q9

2N3906

1

R169

1.5K

IICSDA IICSCL

R168

1.5K

C

2N3904 2N3906

R69

4.7K

R71

4.7K

R80 100 R81 100

EB

DDC2_SCL DDC2_SDA

CONNECT

DDC_SDA DDC_SCL

MCU_VCC

KEY1 KEY2 KEY3 KEY4 KEY5 KEY6

U8

8

5DVCC

5 6 4

8 5 6 4

TEST SDA SCL GND

NC/X24C16 (DIP)

U9

5DVCC

TEST SDA SCL GND

X24C16 (SMD)

A2 A1 A0

R49

4.7K

R50

4.7K

R51

4.7K

R53

R52

4.7K

JP1

NC / 4 HEADER

R54

4.7K

4 3 2 1

R56

R55

4.7K

R66 100 R67 100

R73 100 R74 100

TxD RxD

R57

4.7K

+5V

TxD RxD

R58

4.7K

2

P5.0/DA0

3

P5.1/DA1

4

P5.2/DA2

5

P5.3/DA3

6

P5.4/DA4

7

P5.5/DA5

8

HSCL2/P5.6

9

HSDA2/P5.7

14

P3.2/INT0

15

P3.3/INT1

16

P3.4/T0

17

P3.5/T1

18

P7.6/CLKO

19

P7.7

13

HDA1/TX/P3.1

11

HCL1/RX/P3.0

U7

C43

10pF/NC

10

RST

Y1

24MHz

R78

6.8K/NC

10pF/NC

XTAL2

20

C44

44

VCC

MTV512

XTAL1

VSS

21

22

43424140393837

P1.0

P1.1

P1.2

P1.3

P1.4

P1.5

VSYNC

P6.7

P6.6/CLK0

P6.5

P6.4 P6.3/AD3 P6.2/AD2 P6.1/AD1 P6.0/AD0

NC

35

12

R152

NC/10K

R79

NC/0

P1.6

NC

36

P1.7

33

32

31 30 29 28 27 26 25 24

MCU_VCC

R46

4.7K

7 3 2 1

4.7K

C45 100nF

R48

R47

+5V

R59

4.7K

R166

4.7K

R60

4.7K

R61

4.7K

Note: All capacitors without

XOUT

All capacitors not otherwise specified are 50V type.

All resistors which are not otherwise specified are 1/6W.

MODEL

R62

4.7K

R63

PWB No. DWG No. UPDATE

MCU_VCC

C127

NC / 10pF

R64

R65

4.7K

C42

NC / 10pF

2K

R68 100 R70 100

R72 1K

AUDIO_EN AUDIO_MUTE AUDIO_CON

DVI_POWER

KEY8 KEY7

specified value are 85 C type.

VG510s-1

MCU PWB-5643 Sheet 3/8

AUG 27-2004

P/R

M/P-

00

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52

-

Do Not Copy VG510s/b

+12V

+5V

CON1

1 2 3 4 5

BL_ON_OFF

BL_ADJ

L5

FEB_1812

C18 470uF_16V

+12V

C17

1uF

0805

R5

1K

+5V

3

2

R3 1K

1

Q2

2N3904

C

2N3904 2N3906

EB

R6

4.7K

BRIGHTNESS

PNLPOWER_5

R4

4.7K

C14 1nF

1

C16

100nF

R1

4.7K

3

Q1

2

2N3904

R2

100

Q3

BSH107

1

D

2

D

3 4

GS

C15

100nF

6

D

5

D

PANEL_5VCC

+

C110

100uF_16V

C111 100nF

BL_ON_OFF

C23

100nF

R9 220

U6

APL1084_3.3

3

VIN

VOUT

GND

+5V+5V

3

2

R8

10K

1

Q5

2N3904

R13

4.7K

BACKLIGHT

C26 100nF

R7 NC

3

2

R10

0

1

Q4

NC

C25

NC

1

2

+

C19

100uF_16V

C20

100nF

PANEL_3VCCPANEL_5VCC

Note: All capacitors without

specified value are 85 C type.

All capacitors not otherwise specified are 50V type.

All resistors which are not otherwise specified are 1/6W.

MODEL

VG510s-1

Inverter Control

PWB No. DWG No.

PWB-5643 Sheet 2/8

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Do Not Copy VG510s/b

UPDATE

REV. Nr

AUG 27-2004

P/R

M/P-

00

JP3

+12VIN

+12V

J1

1 2

1 2 3 4

BNC-2

J1

3

F1

4A_SMD

L1

FEB_1812

C2

470uF_16V

L13

FEB_1812

C1

470uF_16V

C3

100nF

C4 1nF

U1 AP1501_5.0

FEEDBACK

1 2

VIN OUTPUT

ON/OFF

GND

5V_MAIN=3A

5

3

ZD1

R150

0

SS24

R136

R137

NC

0

L2

110uH

C5

470uF_16V

C6

NC/470uF_16V

4

1 2

+5VIN

L3

FEB_1206

L4

NC

C7

100nF

+5V

+5V +3.3V

U2_Pin3

C9

+

100uF_16V

+5V +2.5V

C12

+

100uF_16V

U2 NC/APL1084_3.3

3

U4 APL1117_2.5

3

VIN

VOUT

GND

1

VOUT

GND

1

SOT-223

U2_Pin1

SOT-223

2

U2_Pin2

+

100uF_16V

C11

100uF_16V

C8

+

C13 100nF

C10

100nF

FEB_1206

3DVCC

3AVCC2

3AVCC1

3PVCC

L14

RTD 3DVCC TMDS_3AVCC ADC_ 3AVCC RTD 3PVCC

U3 APL1117_3.3

U2_Pin3 U2_Pin2

3

Note: All capacitors without

All capacitors not otherwise specified are 50V type.

All resistors which are not otherwise specified are 1/6W.

VIN

VOUT

GND

SOT-223

1

U2_Pin1

2

specified value are 85 C type.

MODEL

PWB No.

PWB-5643

VG510s-1

Power

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54

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Do Not Copy VG510s/b

DWG No. UPDATE

REV. Nr

Sheet 1/8

AUG 27-2004

P/R

M/P-

00

CN5

MENU

DOWN

ENTER

UP

POWER

Y

G

GND

VOL_UP

VOL_DOWN

VOL_MUTE

OSD CON

11

10

9

8

7

6

5

4

3

2

1

5

SW5

5

SW2

5

SW3

UP

1 3

1

G

5

SW6

5

SW7

VOL_DOWN

1 3

4 2

5

SW8

VOL_MUTE

1 3

4 2

1 3

4 2

VOL_UP

LED1

2

5

3

SW1

POWER

1 3

4 2

Y

4 2

ENTER

1 3

4 2

SW4

DOWN

1 3

4 2

MENU

1 3

ViewSonic Corporation Confidential

55

Note: All capacitors without

All capacitors not otherwise specified are 50V type.

All resistors which are not otherwise specified are 1/6W.

-

Do Not Copy VG510s/b

specified value are 85 C type.

MODEL

PWB No. DWG No. UPDATE

REV. Nr

VG510s-1

Key Board

PWB-5548

AUG 27-2004

Sheet 8/8

P/R

M/P-

00

11. PCB Layout Diagrams

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Do Not Copy VG510s/b

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58

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Do Not Copy VG510s/b

*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.

A. What do you think about the content of the VG510s/b Service Manual?

Assessment

1.

Precautions and Safety Notices

2. Specification

Front Panel Function Control Description

3.

4. Circuit Description

5.

Adjustment Procedure

6. Troubleshooting Flow Chart

7. Recommended Spare Parts List

8. Exploded Diagram and Spare Parts List

9. Block Diagram

10. Schematic Diagrams

11. PCB Layout Diagrams

tinU riaF daB

dooGtnellecxE

B. Are you satisfied with the VG510s/b Service Manual?

metI tnellecxE dooG riaF daB

.1

Service Manual Content

.2

Service Manual Layout

.3

The form and listing

C. Do you have any other opinions or suggestions regarding this service manual?

Readers basic data:

Name: Title: Company:

Add.: Tel: E-mail:

After completing this form, please return it to ViewSonic Quality Assurance

1-909-839-7943. (marc.maupin@viewsonic.com)

You may also e-mail any suggestions to the Director, Quality Systems & Processes

Fax:

in the USA at facsimile

ViewSonic Corporation Confidential

59

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Do Not Copy VG510s/b

Viewsonic VG510sb Service Manual 1b

Specifications and Main Features

Frequently Asked Questions

User Manual