Download ViewSonic VX510-1 Service manual

Service Manual
ViewSonic VX510-1
Model No. VS10090
15” Color TFT LCD Display
(VX510_SM_833 Rev. 1a May 2004)
ViewSonic“ 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583
Copyright
Copyright ¤ 2004 by ViewSonic Corporation. All rights reserved. No part of this publication may be
reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or
computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical,
manual or otherwise, without the prior written permission of ViewSonic Corporation.
Disclaimer
ViewSonic makes no representations or warranties, either expressed or implied, with respect to the
contents hereof and specifically disclaims any warranty of merchantability or fitness for any particular
purpose. Further, ViewSonic reserves the right to revise this publication and to make changes from time
to time in the contents hereof without obligation of ViewSonic to notify any person of such revision or
changes.
Trademarks
Optiquest is a registered trademark of ViewSonic Corporation.
ViewSonic is a registered trademark of ViewSonic Corporation.
All other trademarks used within this document are the property of their respective owners.
Revision History
Revision
Date
1a
05/27/04
Description Of Changes
Initial Release DCN-4473
Approval
Angela Lu
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TABLE OF CONTENTS
1.
Precautions and Safety Notices
1
2.
Specification
4
3.
Front Panel Function Control Description
10
4.
Circuit Description
16
5.
Adjusting Procedure
17
6.
Trouble Shooting Flow Chart
28
7.
Recommended Spare Parts List
32
8.
Exploded Diagram And Spare Parts List
35
9.
Block Diagram
38
10.
Schematic Diagrams
39
11.
PCB Layout Diagrams
46
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1. Precautions and Safety Notices
1. Appropriate Operation
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
Turn off the product before cleaning.
Use only a dry soft cloth when cleaning the LCD panel surface.
Use a soft cloth soaked with mild detergent to clean the display housing.
Use only high quality and safety approved AC/DC power cord.
Disconnect the power plug from AC outlet if the product is not used for a long period of time.
If smoke, abnormal noise, or strange odor is present, immediately switch the LCD display off.
Do not touch the LCD panel surface with sharp or hard objects.
Do not place heavy objects on the LCD display, video cable, or power cord.
Do not use abrasive cleaners, waxes or solvents for your cleaning.
Do not operate the product under the following conditions:
- Extremely hot, cold or humid environment.
- Areas susceptible to excessive dust and dirt.
- Near any appliance generating a strong magnetic field.
- Place 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 inserting or disconnecting from input connector.
(3) Wipe off water drop 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 insure human earth when handling.
(7) Do not open nor modify the Module Assembly.
(8) Do not press the reflector sheet at the back of the module to any directions.
(9) In case if a Module has to be put back into the packing container slot after once it was taken out from 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 nor tilt the Interface
Connector of the TFT Module.
(11) After installation of the TFT Module into an enclosure (LCD monitor housing, for example), do not twist nor
bend the TFT Module even momentary. At designing the enclosure, it should be taken into consideration that
no bending/twisting forces are applied to the TFT Module from outside. Otherwise the TFT Module may be
damaged.
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(12) Cold cathode fluorescent lamp in LCD contains a small amount of mercury. Please follow local ordinances or
regulations for disposal.
(13) Small amount of materials having no flammability grade is used in the LCD module. The LCD module should
be supplied by power complied with requirements of Limited Power Source (IEC60950 or UL1950), or be
applied exemption.
(14) The LCD module is designed so that the CFL in it is supplied by Limited Current Circuit (IEC60950 or
UL1950). Do not connect the CFL in Hazardous Voltage Circuit.
4-2 Handling and Placing Methods
Correct Methods
Incorrect Methods
Only touch the metal frame of the LCD panel or the front Surface of the LCD panel is pressed by fingers. That may
cover of the monitor. Do not touch the surface of the cause “mura”.
polarizer.
Take out the monitor with cushions.
Take out the monitor by grasping the LCD panel. That may
cause “mura”.
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Place the monitor on a clean and soft foam pad.
Placing the monitor on foreign objects. That may scratch
the surface of the panel, or cause “mura”.
The panel is placed face-down on the lap. That may cause
“mura”.
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2. Specification
GENERAL REQUIREMENTS
2-1. GENERAL SPECIFICATION
Test Resolution & Frequency
Test Image Size
1024x768 @ 60Hz
Full Size
Factory Default:
Contrast = 70%, Brightness = 100%
Contrast and Brightness Controls
2-2. VIDEO INTERFACE
Analog Input Connector
Digital Input Connector
Default Input Connector
Video Cable Connector DB-15 Pin out
DB-15 (Analog),
DVI-D (Digital) :N/A
Defaults to the first detected input
Compliant DDC 1/2B
1.Video RGB (Analog) Separate, Composite, and
Sync on Green
75 Ohms (Analog)
Not compatible with interlaced video
Video Signals
Video Impedance
Exclusions
2-3. POWER SUPPLY
Internal Power Supply
Input Voltage Range
Input Frequency Range
Short Circuit Protection
Over Current Protection
Leakage Current
Efficiency
Fuse
Power Dissipation
Part Number: DIAPAR002D22
90 to 264 VAC
47.5 to 63 Hertz
Output can be shorted without damage
8 A typical at 5 VDC
0.7mA (Max) at 254VAC / 60Hz
75% typical at 115VAC Full Load
Internal and not user replaceable
18.5Watts (typ),30Watts(Max.)
2-4. ELECTRICAL REQUIREMENT
Horizontal / Vertical Frequency
Horizontal Frequency
Vertical Refresh Rate
Maximum Pixel Clock
Primary Preset
30 – 60 KHz
50 – 75Hz.
80 MHz
1024x768 @ 60Hz
Timing Table
Timing
Item
1
2
3
-- Analog --
Resolution
640 x 350 @ 70Hz, 31.5kHz
640 x 400 @ 70Hz, 31.5kHz
640 x 480 @ 60Hz, 31.5kHz
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4
640 x 480 @ 67Hz, 35.0kHz
5
640 x 480 @ 72Hz, 37.9kHz
6
640 x 480 @ 75Hz, 37.5kHz
7
640 x 480 @ 85Hz, 43.27kHz
8
720 x 400 @ 70Hz, 31.5kHz
9
800 x 600 @ 56Hz, 35.1kHz
10
800 x 600 @ 60Hz, 37.9kHz
11
800 x 600 @ 75Hz, 46.9kHz
12
800 x 600 @ 72Hz, 48.1kHz
13
800 x 600 @ 85Hz, 53.7kHz
14
832 x 624 @ 75Hz, 49.7kHz
15
1024 x 768 @ 60Hz, 48.4kHz
16
1024 x 768 @ 70Hz, 56.5kHz
17
1024 x 768 @ 72Hz, 58.1kHz
18
1024 x 768 @ 75Hz, 60.0kHz
19
1024 x 768 @ 85Hz, 68.67kHz
Remark: Fv: 76Hz ~ 85Hz can be supported, not guarantee.
Changing Modes
Maximum Mode Change Blank Time for image
stability Note:
1. Excluding Auto Adjust” time
2. Under DOS mode (640 x 350, 720 x 400 & 640 x
400), there is no “Auto Adjust” feature.
3. The monitor needs to do “Auto Adjust” the first
time a new mode is detected
Under 5 seconds (Max),
1 seconds (Typ.),for recognized timings
1-2 seconds(Typ.),for under-recognized
timings
2-5. LCD Panel
Panel Characteristics
Panel Type
Type
Active Size
Pixel Arrangement
Pixel Pitch
Glass Treatment
# of Backlights
Backlight Life
Luminance Condition:
CT = 6500K, Contrast = Max,
Brightness = Max
Brightness Uniformity
HANNSTAR HSD150SX84-G
Color TFT Active Matrix XGA LCD
304.1 (H) x 228.1 (V)
RGB Vertical Stripe
0.297 mm(H) x 0.297mm (V)
Anti Glare (Hard coating 3H)
2 CCFL edge-light (1 top / 1 bottom)
40,000Hours (Typ) / 30,000 Hours (Min)
250 cd/m2 (Typ after 30 minute warm up)
200 cd/m2 (Min after 30 minute warm up)
△L5=Max 1.3 △L5 = Maximum Luminance /
Minimum Luminance
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Contrast Ratio
Color Depth
Viewing Angle (Horizontal)
Viewing Angle (Vertical)
Response Time
10%-90% @ Ta=25°C
450:1 (Typ), 300:1 (Min)
262, 144 colors (6 bit panel)
120 deg @ CR>10, 150 deg @ CR>5
100 deg @ CR>10, 115 deg @ CR>5
25 ms (Tr +Tf ) (Typ)
35 ms (Tr +Tf ) (Max)
2-6. MECHANICAL
Dimension (Desktop)
Width
Height
Depth
Depth (Head only)
Monitor Weight
353.69 mm
387.69 mm
169.51 mm
59.5mm
3.4 kg / 7.5 lbs
Ergonomics
20 DEGREES MINIMUM
5 degrees
Tilt Up
Tilt Down
Package Specifications
Width
Height
Depth
Cross Weight
417 mm
480 mm
223 mm
5.1 kg / 11.2 lbs
2-7. ENVIRONMENTAL
Environmental
Operating Temperature
Storage Temperature
Operating Relative Humidity
0°C to +40°C
-20°C to +60°C
10% to 80% RH Non-Condensing
Storage Relative Humidity
Operating Altitude
Storage Altitude
10% to 90% RH Non-Condensing
0 to +3,000 meters
0 to +12,000 meters
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2-8 Analog EDID
Time: 08:46:29
Date: Fri Nov 14, 2003
______________________________________________________________________
______________________________________________________________________
VIEWSONIC CORPORATION
EDID Version # 1, Revision # 3
DDCTest For: ViewSonic VX510
______________________________________________________________________
______________________________________________________________________
128 BYTES OF EDID CODE:
0 1 2 3 4 5 6 7 8 9
________________________________________
0 | 00 FF FF FF FF FF FF 00 5A 63
10 | 19 64 01 01 01 01 01 0D 01 03
20 | 0E 1E 17 78 2A 71 D6 A2 56 49
30 | 96 24 13 4F 54 BF EE 00 01 01
40 | 01 01 01 01 01 01 01 01 01 01
50 | 01 01 01 01 64 19 00 40 41 00
60 | 26 30 18 88 36 00 30 E4 10 00
70 | 00 18 00 00 00 FF 00 50 33 30
80 | 30 33 30 31 30 30 30 30 31 0A
90 | 00 00 00 FD 00 32 50 1E 3C 08
100 | 00 0A 20 20 20 20 20 20 00 00
110 | 00 FC 00 56 58 35 31 30 0A 20
120 | 20 20 20 20 20 20 00 70
______________________________________________________________________
(08-09)
ID Manufacturer Name = VSC
(11-10)
Product ID Code = 6419
(12-15)
Last 5 Digits of Serial Number = Not Used
(16)
Week of Manufacture = 01
(17)
Year of Manufacture = 2003
(10-17)
Complete Serial Number = See Descriptor Block
(18)
EDID Version Number = 1
(19)
EDID Revision Number = 3
(20)
VIDEO INPUT DEFINITION:
Analog Signal
0.700, 0.300 (1.000 Vp-p)
Separate Syncs, Composite Sync, Sync on Green
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(21)
Maximum Horizontal Image Size
= 300 mm
(22)
Maximum Vertical Image Size
(23)
Display Gamma
(24)
Power Management and Supported Feature(s):
= 230 mm
= 2.20
Active Off/Very Low Power, Preferred Timing Mode
Display Type = R/G/B Color
(25-34)
CHROMA INFO:
Red X - 0.634 Green X - 0.285 Blue X - 0.144 White X - 0.310
Red Y - 0.339 Green Y - 0.587 Blue Y - 0.075 White Y - 0.330
(35)
ESTABLISHED TIMING I:
720 X 400 @ 70Hz (IBM,VGA)
640 X 480 @ 60Hz (IBM,VGA)
640 X 480 @ 67Hz (Apple,Mac II)
640 X 480 @ 72Hz (VESA)
640 X 480 @ 75Hz (VESA)
800 X 600 @ 56Hz (VESA)
800 X 600 @ 60Hz (VESA)
(36)
ESTABLISHED TIMING II:
800 X 600 @ 72Hz (VESA)
800 X 600 @ 75Hz (VESA)
832 X 624 @ 75Hz (Apple,Mac II)
1024 X 768 @ 60Hz (VESA)
1024 X 768 @ 70Hz (VESA)
1024 X 768 @ 75Hz (VESA)
(37)
Manufacturer's Reserved Timing:
None Specified
(38-53)
Standard Timing Identification:
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
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______________________________________________________________________
(54-71)
Detailed Timing / Descriptor Block 1:
1024x768 Pixel Clock: 65.00 MHz
______________________________________________________________________
Horizontal Image Size: 304 mm
Vertical Image Size: 228 mm
Refreshed Mode: Non-Interlaced
Normal Display - No Stereo
Horizontal:
Active Time: 1024 pixels
Blanking Time: 320 pixels
Sync Offset: 24 pixels
Sync Pulse Width: 136 pixels
Border: 0 pixels
Frequency: 48.36 KHz
Vertical:
Active Time: 768 lines
Blanking Time: 38 lines
Sync Offset: 3 lines
Sync Pulse Width: 6 lines
Border: 0 lines
Frequency: 60.00 Hz
Digital Separate, Horizontal Polarity (-) Vertical Polarity (-)
______________________________________________________________________
(72-89)
Detailed Timing / Descriptor Block 2:
Monitor Serial Number:
P30030100001
______________________________________________________________________
(90-107)
Detailed Timing / Descriptor Block 3:
Monitor Range Limits:
Min Vertical Freq - 50 Hz
Max Vertical Freq - 80 Hz
Min Horiz. Freq - 30 KHz
Max Horiz. Freq - 60 KHz
Pixel Clock - 80 MHz
Secondary GTF - Not Supported
______________________________________________________________________
(108-125) Detailed Timing / Descriptor Block 4:
Monitor Name: VX510
(126)
No Extension EDID Block(s)
(127)
CheckSum OK
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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 and are defined in “Main Menu Controls” on page 9.
Main Menu
With OnView controls
Front Control Panel
shown below in detail
Scrolls through menu options and
adjusts the displayed control.
Also a shortcut to display the
Contrast adjustment control
screen.
Displays the Main Menu
or exits the control screen
and saves adjustments
Displays the control
screen for the highlighted
control.
Also toggles between two
controls on some
screens.
Power light
Green = ON
Orange = Power
Saving
Power
On/Off
2
1
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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.
2 To select a control you want to adjust, press ▲ or ▼ to scroll up or down the
Main Menu.
3 After the control is selected, press button [2]. A control screen like the one
shown below appears.
The line at the
bottom of the
screen tells you
what you can do
next: Exit or select
the Brightness
control.
Contrast
1: Exit
4
5
2:
Brightness
To adjust the control, press the up ▲ or down ▼ buttons.
To save the adjustments and exit the menu, press button [1] twice.
The following tips may help you optimize your display:
• Adjust your computer's graphic card so that it outputs a video signal 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 ▲ and down ▼ buttons.
Control
Explanation
Auto Image Adjust automatically sizes, centers, and fine tunes
the video signal to eliminate waviness and distortion.
Press the [2] button to obtain a sharper image.
NOTE:
1. Auto Image Adjust works with most common video cards.
If this function does not work on your LCD display, then
lower the video refresh rate to 60 Hz and set the resolution
to its pre-set value.
2. The Auto Image Adjust and most Manual Image Adjust
functions are not available for DVI input.
Contrast adjusts the difference between the image background
(black level) and the foreground (white level).
Brightness adjusts background black level of the screen image.
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Control
Explanation
Color Adjust provides several color adjustment modes: preset
color temperatures and RGB which allows you to adjust red (R),
green (G), and blue (B) separately. The factory setting for this
product is 6500K (6500 Kelvin).
Color Adjust
SRGB
9300K
6500K
5400K
User Color
sRGB — sRGB is quickly becoming the industry standard for color
management, with support being included in many of the latest
applications. Enabling this setting allows the LCD display to
more accurately display colors the way they were originally
intended. Enabling the sRGB setting will cause the Contrast and
Brightness adjustments to be disabled.
9300K — Adds blue to the screen image for cooler white (used
in most office settings with fluorescent lighting).
6500K — Adds red to the screen image for warmer white and
richer red.
5400K — Adds green to the screen image for a darker color.
User Color — Individual adjustments for red (R), green (G),
and blue (B).
1
2
To select color (R, G or B) press button [2].
To adjust selected color, press ▲ or ▼.
Important: If you select RECALL from the Main Menu when
the product is set to a Preset Timing Mode, colors return to the
6500K factory preset.
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Control
Explanation
Information displays the timing mode (video signal input)
coming from the graphics card in your computer. See your
graphic card’s user guide for instructions on changing the
resolution and refresh rate (vertical frequency).
NOTE: VESA 1024 x 768 @ 60 Hz (recommended) means
that the resolution is 1024 x 768 and the refresh rate is 60
Hertz.
Information
H. Frequency:
V. Frequency:
Pixel Clock:
Resolution:
Model No. :
Serial No. :
31.47 KHz
31.47
Hz
24.80 MHz
640 x 480
www.viewsonic.com
1: Exit
Manual Image Adjust displays the Manual Image Adjust menu.
Manual Image Adjust
H . / V . Position
H . Size
Fine Tune
Sharpness
1: Exit
2 : Select
The Manual Image Adjust controls are explained below:
Horizontal Position moves the screen image left or right.
Vertical Position moves the screen image up or down.
Horizontal Size adjusts the width of the screen image.
Fine Tune sharpens focus by aligning the illuminated text and/
or graphic characters.
Sharpness adjusts the clarity and focus of the screen image.
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Control
Explanation
Setup Menu displays the menu shown below.
Setup Menu
Language Select
Resolution Notice
OSD Position
OSD Time Out
OSD Background
1: Exit
The Setup Menu controls are explained below:
Language allows you to choose the language used in the menus
and control screens.
Resolution Notice displays the Resolution Notice menu shown
below.
RESOLUTION NOTICE
For best picture quality, change
the resolution to 1024 x 768
Press "1" to clear message
Press "2" to disable message
1 : Exit
Resolution Notice advises the optimal resolution to use.
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.
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 affect changes made with the
User Color control, Language and Power Lock setting.
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4. Circuit Description
MCU
The Winbond W78E65 is an 8-bit microcontroller which has in-system programmable
FLASH EPROM for firmware updating. The instruction set of the W78E65 is fully
compatible with the standard 8052. The W78E65 contains a 64K bytes of main
FLASH EPROM to be updated by the loader program located at the 4KB auxiliary
FLASH EPROM; four 8-bit ib-directional and bit-addressable I/O ports; three 16-bit
timer/counters; a serial port. The W78E65 allows user to modify firmware by using
ISP function. Once the code is confirmed, the user can protect the code for security.
RTD2011B
The RTD2011B is a graphic processing IC for Liquid Crystal Display (LCD) monitors, It support up to
110MHz (XGA@85Hz). On-chip functions include a 8-bit triple-channel 110MHz ADC, PLL, 8-bit, a
high quality zoom scaling engine, Sharpness/Smooth filter enhancement, digital color processor,
embedded on-screen display (OSD) controller support multi-language. In output interface, it can
support TTL, Reduced Swing Differential Signaling (RSDS) data bus type 1~3.and programmable
TCON function.
DDC
VS
HS
R/G/B
RTD2011B
Flat Panel Display
Video
Decoder
1C
8D
IIC
24.576MHz
TCON
5C
48D
LCD Panel
Row/Column
Driver
5C
48D
TTL Signal
LCD Panel
48D
5C
RSDS Signal
LCD Panel
MCU
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5. Adjusting Procedure
1. Function Test
1.1 Product
- 15” LCD monitor
1.2 Test Equipment
-Color Video Signal & Pattern (or PC with XGA resolution)
1.3 Test Condition
Before function test and alignment, each LCD monitor should be warmed up for
at least 30 minutes with the following conditions:
(a) In room temperature,
(b) With full-white screen, RGB, and Black
(c) With cycled display modes,
640*480 (H=43.27kHz, V=85Hz)
800*600 (H=53.7kHz, V=85Hz)
1024*768 (H=68.67, V=85Hz)
1.4 Test Display Modes & Pattern
1.4.1 Compatible Modes
1. 640 x 350@ 70Hz, 31.5kHz
2. 640 x 400@ 70Hz, 31.5kHz
3.
4.
640 x 480@ 60Hz, 31.5kHz
640 x 480@ 67Hz, 35.0kHz
5.
640 x 480@ 72Hz, 37.9kHz
12. 800 x 600@ 72Hz, 48.1kHz
13. 800 x 600@ 85Hz, 53.7 kHz
14. 832 x 624@ 75Hz, 49.7kHz
15. 1024 x 768@ 60Hz, 48.4kHz
16. 1024 x 768@ 70Hz, 56.5kHz
17. 1024 x 768@ 72Hz, 58.1kHz
18. 1024 x 768@ 75Hz, 60.0kHz
19. 1024 x 768@ 85Hz, 68.67kHz
6. 640 x 480@ 75Hz, 37.5kHz
7. 640 x 480@ 85Hz, 43.27kHz
8. 720 x 400@ 70Hz, 31.5kHz
9. 800 x 600@ 56Hz, 35.1kHz
10. 800 x 600@ 60Hz, 37.9kHz
11. 800 x 600@ 75Hz, 46.9kHz
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1.4.2 Function Test Display Pattern
Item
Test Content
1 Frequency & Tracking
2 Contrast/Brightness
3
4
5
6
7
Pattern
Fine Line Moire
16Gray Scale
Specification
Eliminate visual wavy noise.
16 gray levels should be
distinguishable.
Boundary
Horizontal & Vertical
Horizontal and Vertical position
Thickness
Of video should be adjustable to
Be within the screen frame.
RGB Color Performance
RGB Color Intensities
Contrast of each R,G,B,color
Should be normal.
Screen Uniformity & Flicker Full White
Should be compliant with the spec.
Dead Pixel/Line
White Screen & Dark Screen The numbers of dead pixels should
Be compliant with the spec.
White Balance
White & Black Pattern
The screen must have the pure white
And black pattern, no other color.
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Remark
Figure1
Figure2
Figure3
Figure4,5,6
Figure7
Figure7,8
Figure9
VX510
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1.5 Function Test and Alignment Procedure
1.5.1 All Modes Reset
You should do “Memory Recall’’on Main Menu first.This action will allow you to
erase all end-user’s settings and restore the factory defaults.
1.5.2 Auto lmage Adjust
Please select and enter“Auto Image Adjust’’function on Main menu to see if it workable.
The“Auto Image Adjust’’function is aimed to offer a better screen quality by builtIn ASIC . For optimum screen quality, the user has to adjust each function manually.
1.5.3 Firmware
Test Pattern:Burn In Mode
-Mark sure the F/W is the latest version.
1.5.4 DDC
Test Pattern:EDID program
-Make sure it can pass test program.
1.5.5 Fine Tune and Sharpness
Test Signal:1024*768@60Hz
Test Pattern:Line Moire Pattern
-Check and see if the image has noise and focus performs well.Eliminate visual line bar.
-If not,readjust by the following steps:
(a) Select and enter“Fine Tune’’function on“Manual Image Adjuet’’to adjust the
image to adjust the image to eliminate visual wavy noise.
(b) Then, selsct and enter“Sharpness’’fnuction to adjust the clarity and focus.
1.5.6 Boundary
Test Signal:1024*768@60Hz
Test Pattren:Horizontal & Vertical Line Thickness Pattern
-Check and see if the image boundary is within screen frame.
-If not, readjust by the following steps:
(a) Select and enter “Manual Image Adjuet’’ function on OSD Main Meun.
(b) Then, select and enter“Horizontal Size’’or“Horizontal/Vertical Position’’
function to adjust the video boundty to be full scanned and within screen frame.
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ViewSonic Corporation
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VX510
1.5.7 White Balance
Test Signal:640*480@60Hz
Test Pattern:White and Black Pattern
1.5.8 RGBColors Contrast
Test Signal:1024*768@60Hz
Test Pattern:R,G,B,Color Intensities Pattern and 16 Gray Scale Pattern
-Check and see if each color is normal and distinguishable.
-If not,please return the unit to repair area.
1.5.9 Screen Uniformity and Flicker
Test Signal:1024*768@60Hz
Test pattern:Full White Pattern
-Check and see if it is in normal condition.
1.5.10 Dead Pixel and Linegnal
Test Signal:1024*768@60Hz
Test Pattern: Dark and White Screen Pattern
-Check and see if there are dead pixels on LCD panel with shadow gauge and filter film.
-The total numbers and distance of dead pixels should be compliant with the spec.
1.5.11 Mura
Test Pattern:White,GRB,Black,&Gary
Test Tool:5%ND Filter.
1.5.12 Check for Secondary Display Modes
Test Signal:
Analog:640*350@70Hz;640*480@60/67/72/75/85Hz
720*400@70Hz;800*600@56/60/72/75/85Hz
832*624@75Hz,1024*768@60/70/72/75/85Hz
-Normally when the primary mode1024*768@60Hz is well adjusted and compliant
with the specification,the secondary modes will also be compliant with the spec.But
we still have to check with the general test pattern to make sure every secondary is
compliant with the specification.
1.5.13 All Modes Reset
After final QC step,we have to erase all saved changes again and restore the factory
defaults.You should do“All mode Reset’’again.
1.5.14 Power Off Monitor
Turn off the monitor by pressing“Power’’ button.
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21
VX510
2 Adjusting Procedure - Firmware Upgrade Procedure
When you receive the returned monitor, please check whether the firmware version is
the latest. If not, please do the following procedures to upgrade it to the latest version.
2-1 Equipment Needed
-VX510 Monitor
-Fixture for Firmware upgrade
-Power adapter *1 for Fixture
-VGA Cable *2
-PC (Personal Computer)
-Com port Cable *1
-Firmware Upgrade program
-One additional monitor for checking the program execution
VX510
Fixture
VGA Cable
PC
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VX510
Com port Cable
Power Adapter for Fixture
2-2 Setup Procedure
2.2.1 Connect P3 of fixture with Com port of PC by Com port Cable.
2.2.2 Connect P1 of fixture with VX510 Monitor by VAG Cable.
2.2.3 Connect P2 of fixture with PC VGA output by VAG Cable.
2.2.4 Plug Power Adapter to fixture.
2.2.5 Connect Power Card to VX510 Monitor.
2.2.6 Connect PC to the additional monitor.
JP1:to
Power
Adapter
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VX510
2.2.7 Run “RTDTOOL”file
2.2.8 Choose ”Winboad 62/65B” and then push “SET” button
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ViewSonic Corporation
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VX510
2.2.9 Push “File Bin” button and then choose the latest firmware that we want to upgrade
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25
VX510
Step 1. Let VX510 enter ISP mode
1.1 Press Menu key (keep on) than plug power to VX510 monitor after 2-3 second,
and release away Menu key.
1.2 Press “Connect ” then enter the ISP mode.(software will show “Link success¨
if we enter the ISP mode successful)
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VX510
Step 2 Push “Program” button and start to enter upgrade process
Step 3. Upgrade successful
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ViewSonic Corporation
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VX510
6. Trouble Shooting Flow Chart
This chapter provides technicians and people who have an electronic background a primary description about
maintaining the product. Moreover, you can get the appropriate operation to solve some complicated problems
of component repairing and professional problems.
1. Equipment Needed
-
VX510 Monitor
Philips Screw Driver # 101 and # 107
Electronic Hex Nut M5 mm
PC with XGA resolution
2.
Main Procedure
Start
Power-on
No
A.
Power LED OK ?
Power Circuit
Troubleshooting
Yes
No
Is Display
B.
Performance
Troubleshooting
Performance OK?
Yes
No
C.
Is Function
Function
Troubleshooting
adjustment OK?
Yes
End
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ViewSonic Corporation
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VX510
2.1 A. Power Circuit Troubleshooting
Start
Change
No
Change
Video Board
Power
Board
Yes
End
2.2 B. Performance Troubleshooting
Start
Yes
Is screen Black ?
Yes
Change
Power
No
Board
No
Change
Yes
Change
Video
LCD
Board
Panel
No
Yes
Is screen White ?
Replug or
Yes
Change
No
FFC cable
No
Change
Yes
Change
Video
LCD
Board
Panel
No
Yes
Abnormal Color ?
No
Yes
Change
Change
Video
LCD
Board
Panel
No
1
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ViewSonic Corporation
29
VX510
1
Yes
Is Lcd line defective ?
Change Lcd Panel
No
Yes
Mura ?
Change Lcd Panel
No
Yes
Yes
Is screen scrolling ?
No
Change
Change
VGA Cable
Video Board
No
Yes
Yes
Change
Is screen flickering ?
Change
Video Board
No
Lcd Panel
No
Yes
Change
Bad uniformity ?
Yes
Power Board
No
Change
Lcd Panel
No
Yes
Change
Have line bar or
Yes
Power Board
noise ?
Change
Video Board
No
No
Yes
Yes
Ghost image ?
Notice
Yes
1
Adjust
sharpness or
Yes
Notice
Change
2
Video
Board
auto
No
No
No
No
End
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30
VX510
Notice:
1. Make sure VGA cable connected to PC directly, not via anything like “data transfer “ or “ distribution".
After this action if ghost image disappears , go to “ yes”; else go to “ no”.
2. Check the compatibility on the computer. If it is compatibility problem, feedback the information to
ViewSonic ; else , go to “ no”
2.3 C. Function Troubleshooting
Start
No
Change Button Board
Change
Video Board
Yes
End
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31
VX510
7. Recommended Spare Parts List
VX510 Recommended Spare Parts List
Item
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
VS P/N
N/A
M-SCW-0824-0856
N/A
B-CB-0206-0189
C-FP-0301-0997
N/A
M-BK-0805-0082
M-MS-0808-9478
M-SCW-0824-0857
M-SCW-0824-0858
M-SCW-0824-0859
M-LCD-0826-0225
B-VB-0202-0355
B-PS-0204-0072
M-MS-0808-9479
M-FC-0809-0816
M-MS-0808-9480
TBD
TBD
TBD
TBD
M-FC-0809-0817
M-SCW-0824-0860
N/A
M-SCW-0824-0861
M-MS-0808-9481
M-MS-0808-9482
M-MS-0808-9483
M-WR-0828-0757
C-BC-0302-0600
N/A
M-SCW-0824-0862
M-CV-0830-0324
M-CV-0830-0325
M-CV-0830-0326
M-MS-0808-9484
M-MS-0808-9485
M-BK-0805-0083
M-BK-0805-0084
M-MS-0808-9486
M-MS-0808-9487
M-MS-0808-9488
TBD
M-SCW-0824-0862
M-CV-0830-0327
M-CV-0830-0328
Arima P/N
K0015001000000
700473300-1000
K0015012000000
40-VF000T-C000
K0015028000000
K0015028000001
K5120000000003
K5120000000010
703014250-2500
702114300-0600
700114303-0800
37-125150-4900
40-VF0009-C000
83-110119-0000
32-000080-0000
K5052000000000
77X014006-4800
K5120000000012
700114406-0800
K5310000000008
K5110000000015
21-5H0001-0000
702472300-0800
K0015013000000
700374400-1200
K5110000000014
K5120000000004
K5120000000006
21-5W0000-0000
K0015028000002
K0015013000001
700114401-0800
K5110000000005
K5110000000006
K5110000000009
K5110000000011
K5110000000013
K5120000000001
K5120000000002
K5120000000007
K5120000000009
K5120000000011
K5120000000013
700114401-0800
K5110000000007
K5110000000008
Description
BASIC UNIT VX510
SCREW TAPPING 3.0*10L P-HEAD P-TITE-ZN/B
LCD PANEL ASSY VX510
PWA BUTTON BOARD VF000
BEZEL SUB-ASSY VX510
CHASSIS SUB-ASSY VX510
CHASSIS FRAME VX510
SHIELDING VX510
SCREW PH M2.5*0.45 L4(DIA=4.5 T=0.8)
SCREW MACHINE M3*6L B HEAD NI
SCREW M3*8L P-HEAD W/SP+FLATE WASHER NI
LCD TFT 15.0" XGA HSD150SX84-G HANNSTAR
PWA VIDEO BOARD VF000
AC POWER SUPPLY&DC-AC INVERTER W/VF000
CORE PL2508IG 25.5*15*4.5mm FOR VF000
CABLE ASSY FFC (40*56) VX510
STANDOFF#4-40 H4.8(L7.0 THREAD)HEXA-4.75
INSULATOR FOR SHIELDING VX510
MACHINE SCREW M4*L8 PH W/EX TOOTH WASHE
LABEL FOR WARNING-HIGH VOLTAGEL VX510
AL FOIL FOR INVERTER WIRE OF PANEL VX510
CABLE ASSY HARNESS 8P*8P 140mm W/VF000
TAPPING SCREW 3.0*8L B HEAD P TITE Zn YL
REAR COVER ASSY VX510
SCREW TAPPING 4.0*12L P-HEAD B-TITE N
RUBBER WALL MOUNT PLUG(BLACK) VX510
PLATE HINGE VX510
PLATE WALL MOUNT VX510
WIRE 1015 #18 AWG 100mm DA7835 GR/YEL
COVER BACK SUB-ASSY VX510
STAND ASSY VX510
SCREW MACHINE M4*8L P-HEAD W/SP WASHER
BASE-TOP (SILVER) VX510
BASE BOTTOM (BLACK) VX510
COVER FRONT BASE(BLACK) VX510
CLAMP FOR AC D-SUB CABLE(PIN GOOD)CKK 05
RUBBER FOOT(GRAY)VX510
BRACKET L VX510
BRACKET R VX510
PLATE WEIGHT L(172.13) VX510
PLATE WEIGHT S(78.3) VX510
HINGE VX510
PORON FOR PLATE WEIGHT VX510
SCREW MACHINE M4*8L P-HEAD W/SP WASHER
COVER FOR AC D-SUB (BLACK) VX510
COVER FOR BASE CABLE (BLACK) VX510
42
43
44
45
46
47
48
49
50
51
52
53
54
55
N/A
A-VC-0101-0378
A-PC-0106-0328
M-MS-0808-9496
M-LB-0813-1005
M-LB-0813-1006
M-LB-0813-1007
M-LB-0813-1008
M-LB-0813-1009
M-LB-0813-1010
M-LB-0813-1011
P-BX-0601-0975
P-FM-0602-0878
P-FM-0602-0879
M-MS-0808-9489
K0015014000003
21-5D0000-0000
21-900212-0000
K0015020000000
K5310000000001
K5310000000002
K5310000000003
K5310000000004
K5320000000001
K5320000000002
K5320000000003
K5510000000001
K5550000000001
K5550000000002
K5551000000001
PACKING KIT VSA/VSAP (M) VX510
CABLE ASSY D-SUB 15P H/D 9C W/CORE
AC POWER CORD USA 3C BLACK W/VF000
VIEWSONIC QSG W/CD W/PE BAG VX510
SMALL LABEL 40*25 VX510
ID LABEL 108*48.9 VX510
UPC LABEL 76.2*76.2 VX510
HI-POT PASS LABEL VX510
NAME PLATE VIEWSONIC FRONT(E015-016-1)VX
LOGO BIRD FRONT(E015 004)AL7.9H VX510
LOGO VIEWSONIC ELLIPTIC BACK E015-017 VX
GIFT BOX VX510
POLY FOAM L VX510
POLY FOAM R VX510
PE BAG W420*H550 VX510
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
10 weeks
30 days
3 weeks
2 weeks
2 weeks
2 weeks
2 weeks
10 days
10 days
10 days
10 days
2 weeks
2 weeks
10 days
56
57
TBD
P-BX-0601-0976
AAF155500025J0
K5510000000002
PLASTIC HANDLE FOR SOTEC A0561
PLAIN GIFT BOX VX510
1
1
3 weeks
10 days
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
Q'ty
1
6
1
1
1
1
1
1
6
9
1
1
1
1
2
2
2
2
1
1
1
1
10
1
2
4
1
4
1
1
1
4
1
1
1
2
6
1
1
1
2
1
2
2
1
1
Confidential - Do Not Copy
ViewSonic Corporation
32
Lead Time
10 days
2 weeks
4 weeks
3 weeks
3 weeks
10 days
10 days
10 days
8 weeks
2 weeks
45 days
45 days
30 days
10 days
2 weeks
10 days
2 weeks
TBD
30 days
10 days
10 days
2 weeks
3 weeks
3 weeks
45days
4 weeks
10 days
4 weeks
4 weeks
4 weeks
4 weeks
2 weeks
3 weeks
3 weeks
3 weeks
3 weeks
3 weeks
2 weeks
10 days
4 weeks
4 weeks
VX510
VX510 BOM
VX510-1 BOM
Item
ViewSonic P/N
1
#N/A
2
M-SCW-0824-0856
3
#N/A
4
B-CB-0206-0195
5
#N/A
6
#N/A
7
#N/A
8
#N/A
9
C-FP-0301-0997
10
C-FP-0301-1036
11
M-CV-0830-2570
12
PL-BT-0706-0175
13
M-MS-0808-9742
14
#N/A
15
#N/A
16
M-MS-0808-9479
17
M-BK-0805-0082
18
M-MS-0808-9478
19
M-SCW-0824-0857
20
M-SCW-0824-0858
21
M-SCW-0824-0859
22
M-LCD-0826-0225
23
#N/A
24
#N/A
25
#N/A
26
#N/A
27
#N/A
28
#N/A
29
#N/A
30
#N/A
31
#N/A
32
#N/A
33
#N/A
34
#N/A
35
#N/A
36
#N/A
37
#N/A
38
#N/A
39
#N/A
40
#N/A
41
#N/A
42
#N/A
43
#N/A
44
#N/A
45
#N/A
46
#N/A
47
#N/A
48
#N/A
49
#N/A
50
#N/A
51
#N/A
52
#N/A
53
#N/A
54
#N/A
55
#N/A
56
#N/A
57
#N/A
58
#N/A
59
#N/A
60
#N/A
61
#N/A
62
#N/A
63
#N/A
64
#N/A
65
#N/A
66
#N/A
Reference P/N
K0015001000000
700473300-1000
K0015012000000
40-VF000T-B100
36-020071-0000
37-018365-1300
39-316008-0600
41-VF000T-B000
K0015028000000
K5110000000001
K5110000000003
K5110000000004
K5110000000010
702374300-0800
K0015028000001
32-000080-0000
K5120000000003
K5120000000010
703014250-2500
702114300-0600
700114303-0800
37-125150-4900
40-VF0009-A100
10-002011-9700
10-007865-9500
12-107414-8300
14-63855L-7000
14-678553-7000
18-001117-7700
18-003904-9000
18-008815-7700
18-109435-9900
20-000042-8700
20-090099-8800
20-100202-0200
30-000006-9500
30-001016-9500
30-001026-9500
30-001036-9500
30-001056-9500
30-002016-9500
30-002226-9500
30-004726-9500
30-006816-9000
30-008226-9500
30-175016-9500
30-202026-9500
30-202206-9500
30-202216-9500
30-362204-8700
31-103306-9500
31-132268-1200
31-164737-9500
31-201049-9500
31-231068-1200
31-301003-9500
31-302006-9500
31-302206-9500
31-364704-8300
31-481059-9500
31-942278-1300
31-A31078-1200
32-700603-1900
32-731206-6000
35-240002-4000
35-245762-4010
Description
BASIC UNIT VX510
SCREW TAPPING 3.0*10L P-HEAD P-TITE-ZN/B
LCD PANEL ASSY VX510
PWA BUTTON BOARD VF000
TACT SW TC-0102X 160gf DIP
LED 319YGW-C Y/G ROUND 2.9mm DIP
CONN PLUG R/A 8P P:2mm 86808-0800 DIP
PCB BUTTON BOARD VF000 Rev:B
BEZEL SUB-ASSY VX510
BEZEL (BLACK) VX510
COVER MIDDLE (SILVER ) VX510
BUTTON (SILVER) VX510
LENS FOR POWER LED (CLEAR) VX510
SCREW TAPPING 3.0*8L B-HEAD B-TITE NI
CHASSIS SUB-ASSY VX510
CORE PL2508IG 25.5*15*4.5mm FOR VF000
CHASSIS FRAME VX510
SHIELDING VX510
SCREW PH M2.5*0.45 L4(DIA=4.5 T=0.8)
SCREW MACHINE M3*6L B HEAD NI
SCREW M3*8L P-HEAD W/SP+FLATE WASHER NI
LCD TFT 15.0" XGA HSD150SX84-G HANNSTAR
PWA VIDEO BOARD VF000
IC RTD2011B FLAT LCD CONTROLLER QFP-208
IC W78E65P-24/40 8BIT uCONTROLLER PLCC44
IC 74LVC14AD SO-14
IC 24LC21AT/SN 1K(128*8) 2.5V SOP-8
IC M24C16-WMN6T 16K(2K*8) 2.5V SOP-8
IC LM1117MPX-3.3 REGULATOR SOT-223-3
TR NPN MMBT3904 40V 200mA 225mW SOT-23
IC AME8815BEGT250 1.5A REGULATOR SOT-223
MOSFET P-CH CEM9435A 30V 5.3A SOP-8
DIODE ZENER UDZS5.6B 5.6V 200mW SMD
DIODE ARRAY BAV99 SWITCHING SOT-23
DIODE SW TWIN DAN202U UMT 1.25*2.0
RES CHIP 0ohm J 0603
RES CHIP 100ohm J 0603
RES CHIP 1Kohm J 0603
RES CHIP 10Kohm J 0603
RES CHIP 1Mohm J 0603
RES CHIP 200ohm J 0603
RES CHIP 2.2Kohm J 0603
RES CHIP 4.7Kohm J 0603
RES CHIP 680ohm J 0805
RES CHIP 8.2Kohm J 0603
RES 75 +-5% 1/16W 0603
RES CHIP 1/16W 2Kohm 5% 0603
RES CHIP 1/16W 22ohm 5% 0603
RES CHIP 1/16W 220ohm 5% 0603 200ppm
RES ARRAY CHIP 22ohm*4 J 1206
CAP CERA CHIP 50V 33pF 5% X7R 0603
CAP ELEC 16V 22uF M S5016M0022S5D DIP
CAP CERA CHIP 16V 47nF K X7R 0603
CAP CERA CHIP 50V 100nF Z Y5V 0603
CAP ELEC CHIP 16V 10uF M 16CV10BS
CAP CERA CHIP 50V 10pF D NPO 0603 TDK
CAP CERA CHIP 50V 20pF 5% NPO 0603
CAP CERA CHIP C0G 50V 220J 0603(22PF)
CAP ARRAY CHIP 47pF*4 J NPO 1206
CAP CERA CHIP 10V 1uF +80%/-20% Y5V 0603
CAP ELEC 25V 220uF 20% 105'C 8*11mm L.I
CAP ELEC 16V 100uF M 6*5mm DIP W/CUT
BEAD CHIP 19ohm 0.5A SBK160808T-190Y-S
BEAD CHIP 60ohm 0.5A SBY321611T-600Y-S
X'TAL 24MHz 20pF 20ppm 49S 6B24000377
X'TAL 24.576MHz 6B24500292 W/CUT 3.4mm
Confidential - Do Not Copy
ViewSonic Corporation
33
Q'ty
1
6
1
1
5
1
1
1
1
1
1
1
1
8
1
2
1
1
6
9
1
1
1
1
1
1
1
1
2
5
1
1
6
3
1
7
27
3
3
1
1
2
18
2
1
3
2
16
3
9
2
4
3
43
1
5
1
16
9
3
1
3
3
7
1
1
VX510
VX510-1 BOM
Item
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
ViewSonic P/N
#N/A
#N/A
#N/A
#N/A
#N/A
B-PS-0204-0072
M-FC-0809-0816
M-FC-0809-0817
M-SCW-0824-0860
#N/A
M-SCW-0824-0861
M-MS-0808-9481
M-MS-0808-9482
M-MS-0808-9483
M-WR-0828-0757
C-BC-0302-0600
C-BC-0302-0618
M-MS-0808-9743
#N/A
M-SCW-0824-0862
M-CV-0830-0324
M-CV-0830-0325
M-CV-0830-0326
M-MS-0808-9484
M-MS-0808-9485
M-BK-0805-0083
M-BK-0805-0084
M-MS-0808-9486
#N/A
M-MS-0808-9487
M-MS-0808-9488
M-SCW-0824-0862
M-CV-0830-0327
M-CV-0830-0328
#N/A
A-VC-0101-0378
#N/A
M-MS-0808-9496
#N/A
M-LB-0813-1005
M-LB-0813-1006
M-LB-0813-1007
M-LB-0813-1008
#N/A
#N/A
M-LB-0813-1009
M-LB-0813-1010
M-LB-0813-1011
P-BX-0601-0975
P-FM-0602-0878
P-FM-0602-0879
M-MS-0808-9489
#N/A
M-MS-0808-9558
#N/A
Reference P/N
38-020044-0300
38-418015-3J00
38-527040-0700
39-316008-0600
41-VF0009-A000
83-110119-0000
K5052000000000
21-5H0001-0000
702472300-0800
K0015013000000
700374400-1200
K5110000000014
K5120000000004
K5120000000006
21-5W0000-0000
K0015028000002
K5110000000002
K5120000000005
K0015013000001
700114401-0800
K5110000000005
K5110000000006
K5110000000009
K5110000000011
K5110000000013
K5120000000001
K5120000000002
K5120000000007
K5120000000008
K5120000000009
K5120000000011
700114401-0800
K5110000000007
K5110000000008
K0015014000001
21-5D0000-0000
21-900214-0000
K0015020000000
K0015020000001
K5310000000001
K5310000000002
K5310000000003
K5310000000004
K5310000000006
K5310000000007
K5320000000001
K5320000000002
K5320000000003
K5510000000001
K5550000000001
K5550000000002
K5551000000001
K5551000000002
AAF155500025J0
AA905310000810
Description
SOCKET PLCC 44PIN SMD CS224410000
CONN D-SUB 15P R/A H/D A02003-11 DIP
CONN FPC R/A 40P P:0.5mm BOT 88532-4003
CONN PLUG R/A 8P P:2mm 86808-0800 DIP
PCB VIDEO BOARD VF000
AC POWER SUPPLY&DC-AC INVERTER W/VF000
CABLE ASSY FFC (40*56) VX510
CABLE ASSY HARNESS 8P*8P 140mm W/VF000
TAPPING SCREW 3.0*8L B HEAD P TITE Zn YL
REAR COVER ASSY VX510
SCREW TAPPING 4.0*12L P-HEAD B-TITE N
RUBBER WALL MOUNT PLUG(BLACK) VX510
PLATE HINGE VX510
PLATE WALL MOUNT VX510
WIRE 1015 #18 AWG 100mm DA7835 GR/YEL
COVER BACK SUB-ASSY VX510
COVER BACK (BLACK) VX510
PLATE K LOCK VX510
STAND ASSY VX510
SCREW MACHINE M4*8L P-HEAD W/SP WASHER
BASE-TOP (SILVER) VX510
BASE BOTTOM (BLACK) VX510
COVER FRONT BASE(BLACK) VX510
CLAMP FOR AC D-SUB CABLE(PIN GOOD)CKK 05
RUBBER FOOT(GRAY)VX510
BRACKET L VX510
BRACKET R VX510
PLATE WEIGHT L(172.13) VX510
PLATE WEIGHT M(107.83) VX510
PLATE WEIGHT S(78.3) VX510
HINGE VX510
SCREW MACHINE M4*8L P-HEAD W/SP WASHER
COVER FOR AC D-SUB (BLACK) VX510
COVER FOR BASE CABLE (BLACK) VX510
PACKING KIT VSCN (G) VX510
CABLE ASSY D-SUB 15P H/D 9C W/CORE
AC POWER CORD CHINA 3C CCC BLACK W/VF000
VIEWSONIC QSG W/CD W/PE BAG VX510
WARRANTY CARD W/STICKER,BAG VSCN(G) CN
SMALL LABEL 40*25 VX510
ID LABEL 108*48.9 VX510
UPC LABEL 76.2*76.2 VX510
HI-POT PASS LABEL VX510
QC-PASS LABEL VX510
CARTON STICKET LABEL VX510
NAME PLATE VIEWSONIC FRONT(E015-016-1)VX
LOGO BIRD FRONT(E015 004)AL7.9H VX510
LOGO VIEWSONIC ELLIPTIC BACK E015-017 VX
GIFT BOX VX510
POLY FOAM L VX510
POLY FOAM R VX510
PE BAG W420*H550 VX510
PE BAG OF CARTON VX510
PLASTIC HANDLE FOR SOTEC A0561
LABEL SECURITY FOR BOE A0062
Confidential - Do Not Copy
ViewSonic Corporation
34
Q'ty
1
1
2
2
1
1
2
1
8
1
2
4
1
4
1
1
1
1
1
4
1
1
1
2
6
1
1
1
2
2
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
VX510
ViewSonic Corporation
8. Exploded Diagram And Spare Parts List
35
Confidential - Do Not Copy
VX510
VX510-1 Exploded Part List
Item
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
ViewSonic P/N
C-FP-0301-1036
M-CV-0830-2570
PL-BT-0706-0175
M-MS-0808-9742
M-BK-0805-0082
M-MS-0808-9478
M-MS-0808-9481
M-MS-0808-9482
M-MS-0808-9483
C-BC-0302-0618
M-MS-0808-9743
M-CV-0830-0324
M-CV-0830-0325
M-CV-0830-0326
M-MS-0808-9484
M-MS-0808-9485
M-BK-0805-0083
M-BK-0805-0084
M-MS-0808-9486
M-MS-0808-9487
M-MS-0808-9488
M-CV-0830-0327
M-CV-0830-0328
M-LB-0813-1009
M-LB-0813-1010
M-LB-0813-1011
B-CB-0206-0195
B-VB-0202-0361
B-PS-0204-0072
M-LCD-0826-0225
Reference P/N
K5110000000001
K5110000000003
K5110000000004
K5110000000010
K5120000000003
K5120000000010
K5110000000014
K5120000000004
K5120000000006
K5110000000002
K5120000000005
K5110000000005
K5110000000006
K5110000000009
K5110000000011
K5110000000013
K5120000000001
K5120000000002
K5120000000007
K5120000000009
K5120000000011
K5110000000007
K5110000000008
K5320000000001
K5320000000002
K5320000000003
40-VF000T-B100
40-VF0009-B200
83-110119-0000
37-125150-4900
Description
BEZEL (BLACK) VX510
COVER MIDDLE (SILVER ) VX510
BUTTON (SILVER) VX510
LENS FOR POWER LED (CLEAR) VX510
CHASSIS FRAME VX510
SHIELDING VX510
RUBBER WALL MOUNT PLUG(BLACK) VX510
PLATE HINGE VX510
PLATE WALL MOUNT VX510
COVER BACK (BLACK) VX510
PLATE K LOCK VX510
BASE-TOP (SILVER) VX510
BASE BOTTOM (BLACK) VX510
COVER FRONT BASE(BLACK) VX510
CLAMP FOR AC D-SUB CABLE(PIN GOOD)CKK 05
RUBBER FOOT(GRAY)VX510
BRACKET L VX510
BRACKET R VX510
PLATE WEIGHT L(172.13) VX510
PLATE WEIGHT S(78.3) VX510
HINGE VX510
COVER FOR AC D-SUB (BLACK) VX510
COVER FOR BASE CABLE (BLACK) VX510
NAME PLATE VIEWSONIC FRONT(E015-016-1)VX
LOGO BIRD FRONT(E015 004)AL7.9H VX510
LOGO VIEWSONIC ELLIPTIC BACK E015-017 VX
PWA BUTTON BOARD VF000
PWA VIDEO BOARD VF000
AC POWER SUPPLY&DC-AC INVERTER W/VF000
LCD TFT15.0'' XGA HSD150SX84-G HANNSTAR
Confidential - Do Not Copy
ViewSonic Corporation
36
Q'ty
1
1
1
1
1
1
4
1
4
1
1
1
1
1
2
6
1
1
1
2
1
1
1
1
1
1
1
1
1
1
VX510
Packing for shipping
VX510-1 Packing Part List
Item
ViewSonic P/N
1 P-FM-0602-0878
2 M-MS-0808-9489
3 A-VC-0101-0378
4 M-MS-0808-9489
5 A-PC-0106-0336
6 P-FM-0602-0879
Reference P/N
K5550000000001
K5551000000003
21-5D0000-0000
K5551000000003
21-900214-0000
K5550000000004
Description
GIFT BOX VX510
POLY FOAM R 01 VX510
CABLE ASSY D-SUB 15P H/D 9C W/CORE
PE BAG W420*H650 VX510
AC POWER CORD CHINA 3C CCCBLACK W/VF000
POLY FOAM L 01 VX510
Confidential - Do Not Copy
ViewSonic Corporation
37
Q'ty
1
1
1
1
1
1
VX510
IICSDA
24C16
IICSCL
BOTTOM BOARD
5DVCC
VRMT
U5
8051MCU
CONNECT
DDC_SDA
STANDBY_LED
ACTIVE_LED
POWER_KEY
MENU_KEY
UP_KEY
SELECT_KEY
DOWN_KEY
RTD_RESET
RTD_SDO/SDI
RTD_SCLK
RTD_SCSB
DDC_SCL
5DVCC
UDDC1
24C21
PANEL INTERFACE
VX510
U4
Confidential - Do Not Copy
Block Diagram
VGA5V
DARED/GRN/BLU[2..7]
VGA INPUT
R
G
B
ECLK
U7
RTD2011B
HSIN
VSIN
DBRED/GRN/BLU[2..7]
38
OCLK
U8
TCON0--REV
TCON1--STH
TCON3--LOAD
TCON4--OE
TCON7--POL
TCON8--STV1
TCON9--STV2
TCON10--CPV
VBRI
PANEL_3VCC
DC TO DC
5DVCC
PCB：41-VF0009-C000
PWA：40-VF0009-C
ViewSonic Corporation
PLL_3PVCC
ADC_3AVCC
POWER&INVERTER
BOARD
RTD_3DVCC
RTD_3DVCC
TMDS_3AVCC
74LVC14
RTD_2.5DVCC
9.
10.
Schematic Diagrams
AME8815BEGT250
U1
GND
2
4
3
RTD_2.5DVCC
2.5DVCC
1
1
VOUT_1
VOUT_2
C86
2
VIN
1
3
0.1UF_Y5V
100UF/EC16V6.3H5.2
2
C85
DGND
RTD_3DVCC
JP1
3DVCC
1
2
3
4
5
6
7
8
3
BKLT-EN
BKLT-PWM
U2
2,3,4
3
FEB_1206
OUT_2
OUT_1
ADJ/GND
LM1117MPX-3.3
C6
C3
220UF/25V
C4
100UF/EC16V6.3H5.2
2
0.1UF_Y5V
L3
2
2
0.1UF_Y5V
4
2
IN
2
C5
1
HEADER 8/SM
1
1
3AVCC1
3
TMDS_3AVCC
3AVCC2
3
ADC_3AVCC
3PVCC
3
PLL_3PVCC
1
5DVCC
1
L2
DGND
FEB_1206
2,3,4
DGND
BGND
5DVCC
1
R1
4.7K
200 2
2
220
2
VRMT
2
2,3,4
5DVCC
R2
1K
NA
10UF/16V
DGND
2
5DVCC
PANEL_PW3
R4
1
4.7K
2
1
2
R93
1
1K
2
3
2
1
3
2
B C
Q2
'E
MMBT3904
1
PANEL_3VCC is used by RSDS
UPMOS1
CEM9435
2
DGND
PANEL_3VCC is used by X87
1
C83
1
.
S
, G
D
D.
..
D,
8
7
6
5
U3
3
1
IN
OUT_2
OUT_1
ADJ/GND
4
2
PANEL_3VCC
C8
C9
100UF/EC16V6.3H5.2
LM1117MPX-3.3
4
C12
4
1
R5
1
0.1UF_Y5V
2
MMBT3904
2
C B
'E
1
2
Q1
2
3
C7
1UF_Y5V
1
1
1
1
R3
BKLT-EN
DGND
2
R6
2.2K
0.1UF_Y5V
DGND
R9
1
BKLT-PWM
2.2K
2
2
2
1
3
C B
C15
Q3
'E
1UF_Y5V
MMBT3904
1
R10
2
1
22
2
VBRI
3
ViewSonic Corporation
DGND
Project Name :
VX510
Size :
A3
Title :
LCD MONITOR
Document Number :
40-VF0009-C000
Date: Monday, May 10, 2004
Confidential - Do Not Copy
ViewSonic Corporation
39
VX710
Rev :
C
Sheet :
1
of
4
5DVCC
1
1,3,4
R11
0
U9 G690H_Reset_IC
VIN VOUT 2
R99
0
1
R97
4.7K
NA
5DVCCTEST
SDA
A2
SCL
A1
GND
A0
7
3
2
1
2
8
5
6
4
2 100
2 100
X24C16
R14
0
NA
NA
2
DGND
DGND
1
+C21
R16
1
R17
1
R18
1
R19
1
R20
1
R21
1
R22
1
R23
1
2
0
1
C20
0.1UF_Y5V
DGND
R98
1
Near to Chip
2
10uF_16V
R24
8.2K
4.7K
2
4.7K
2
4.7K
2
4.7K
2
4.7K
2
4.7K
2
4.7K
2
4.7K
2
R25
43
42
41
40
39
38
37
36
44
R37
1
22PF
1
DGND
2
C22
10PF
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
32
P2.7
P2.6
P2.5
P2.4
P2.3
P2.2
P2.1
P2.0
31
30
29
28
27
26
25
24
EA_/VPP
P4.3
PSEN_
STANDBY_LED 4
ACTIVE_LED 4
R32
1
22
2
CONNECT
3
R34 1 R35 1
2
1
1
33
24.000MHz
1M
2
C23
10PF
22
R36
0
22
2
2
1
2
C88
1
ALE/PROG_
5DVCC
Y1
2
2
35
20
U5
8051 Socket
VSS
P3.1
P3.0
12
2 100 13
2 100 11
RST
P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
22
R31 1
R33 1
14
15
16
17
18
19
XTAL1
DDC_SDA
DDC_SCL
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
21
3
3
2
3
4
5
6
7
8
9
VCC
10
MENU_KEY
SELECT_KEY
UP_KEY
DOWN_KEY
POWER_KEY
100
100
100
100
100
100
XTAL2
4
4
4
4
4
2
2
2
2
2
2
1
2
DGND
4.7K
1
PANEL_PW3
1
VRMT
3
RTD_RESET
3 RTD_SDO/SDI
3
RTD_SCLK
3
RTD_SCSB
IICSCL
IICSDA
DGND
5DVCC
5DVCC
R26 1
R27 1
R28 1
R29 1
R95 1
R96 1
2
2
1,3,4
1,3,4
C19
0.1UF_Y5V
2
1
1
NA
R12 1
R13 1
IICSDA
IICSCL
1
U4
1
3
5DVCC
GND
1,3,4
2
MENU_KEY
DGND
1,3,4
DGND
ViewSonic Corporation
Project Name :
VX510
Size :
A3
Date:
Confidential - Do Not Copy
ViewSonic Corporation
40
VX710
Title :
LCD MONITOR
Document Number :
40-VF0009-C000
Monday, May 10, 2004
Rev :
C
Sheet :
2
of
4
R3DVCC
L4
R2.5DVCC
L5
FEB_1206
1
C59
C60
C56
1
103
93
ADCR_VDD
ADC_REFIO
128
1
122
121
DPLL_VDD
DPLL_GND
APLL1_VDD
APLL1_GND
0.1UF_Y5V
123
118
C66
4
1
R60
OCLK
22
4
4
4
TCON0
TCON1
4
4
4
4
4
TCON3
TCON4
TCON8
TCON9
TCON10
2
1
1
R54
R55
119
67
116
21
22
30
31
56
57
66
2
2 22
22
2
2 22
2 22
2 22
2 22
22
1
1
1
1
1
R94
R56
R57
R58
R59
1
R61
ECLK
2
C69
22PF
2
4
2
C97
22PF
1
1
22
TCON7
2
C71
22PF
1
1
R62
1,2,4
2
33
34
35
36
22
RTD_SCLK
RTD_SDO/SDI
RTD_SCSB
R63 1
1
R66
2
5DVCC
22
2
R65
DDC_SDA
L14 FEB_1206
R68
U8B
U8C
14
3
1
7
0.1UF_Y5V
4
1
R70
2
22
C74
7
5
6
7
74LVC14
74LVC14
0.1UF_Y5V
9
8
2
2 AHS
DDC_SCL
4.7K
2
22
7
74LVC14
1
R71
74LVC14
DGND
5DVCC
VGA5V
1
1
1
1
1
1
2
2
2
2
2
20
52
87
113
1
1
1
2
2
2
2
2
3
5
6
7
8
BCLKP
BCLKN
10
11
DBGRN7/BG3P
DBGRN6/BG3N
DBGRN5/BG2P
DBGRN4/BG2N
DBGRN3/BG1P
DBGRN2/BG1N
12
13
14
15
16
17
DBRED7/BR3P
DBRED6/BR3N
DBRED5/BR2P
DBRED4/BR2N
DBRED3/BR1P
DBRED2/BR1N
23
24
25
26
28
29
1K
2
2 0
VBRI
1
RP1
5
6
7
8
22X4
4
3
2
1
DBBLU7
DBBLU6
DBBLU5
DBBLU4
4
4
4
4
RP2
5
6
7
8
22X4
4
3
2
1
DBBLU3
DBBLU2
DBGRN7
DBGRN6
4
4
4
4
RP3
5
6
7
8
22X4
4
3
2
1
DBGRN5
DBGRN4
DBGRN3
DBGRN2
4
4
4
4
RP4
5
6
7
8
22X4
4
3
2
1
DBRED7
DBRED6
DBRED5
DBRED4
4
4
4
4
CP1
CP2
DAN202U
D9
47PFX4_5%
47PFX4_5%
47PFX4_5%
4
4
4
4
2 100
RP6
5
6
7
8
22X4
4
3
2
1
DABLU5
DABLU4
DABLU3
DABLU2
4
4
4
4
2 100
RP7
5
6
7
8
22X4
4
3
2
1
DAGRN7
DAGRN6
DAGRN5
DAGRN4
4
4
4
4
RP8
5
6
7
8
22X4
4
3
2
1
DAGRN3
DAGRN2
DARED7
DARED6
4
4
4
4
RP9
5
6
7
8
22X4
4
3
2
1
DARED5
DARED4
DARED3
DARED2
4
4
4
4
1
2
3
4
CP9
1
2
3
4
CP8
1
2
3
4
CP7
1
2
3
4
CP6
1
2
3
4
CP5
47PFX4_5%
47PFX4_5%
47PFX4_5%
47PFX4_5%
47PFX4_5%
2
1
2
R72
10K
C75
R73
10K
2
0.1UF_Y5V
1
R74 1
R75 1
UDDC1
1
D10
2
5.6V_RLZ5.6B
DDC_SCL
DDC_SDA
CP4
1
3
2
2
CP3
47PFX4_5%
8
7
6
5
2
R69 1
R50
1
1
DBRED3
DBRED2
DABLU7
DABLU6
2 100
1
4.7K R67 1
2
3AVCC1
R51
8
7
6
5
2
1
C73
1
1
71
68
22X4
4
3
2
1
U8D
2
14
2
14
REXT
TMDS_TST/PWM1
8
7
6
5
U8A
70
82
83
69
RP5
5
6
7
8
NA
VGAHS
14
2
DHS/TCON5/PWM2
DVS/TCON_OCLK
DCLK/TCON_ECLK
DEN/TCON7
AVS
22
TMDS_VDD3
RXCP
RXCN
TMDS_GND3
8
7
6
5
2
NA
78
79
80
81
8
7
6
5
1
R64
RTD2011B
XO
TCON11/VCLK
TCON0/V0
TCON1/V1
TCON2/V2
TCON3/V3
TCON4/V4
TCON8/V5
TCON9/V6
TCON10/V7
C98
22PF
2
RTD_SCLK
2 RTD_SDO/SDI
2
RTD_SCSB
2
RTD_RESET
VGAVS
1
PLL_TEST2
PLL_TEST1 / IRQ
XI
DGND
3DVCC
2
125
126
120
2
NA
1M
22PF
2
1
TMDS_VDD0
R0P
R0N
TMDS_GND0
DBBLU7/BB3P
DBBLU6/BB3N
DBBLU5/BB2P
DBBLU4/BB2N
DBBLU3/BB1P
DBBLU2/BB1N
Y2
24.576MHz
2
2
1
C68
1
2
R53
85
76
77
84
8
7
6
5
2
2
PLL_GND
D8
5.6V_RLZ5.6B
APLL3_VDD
APLL3_GND
111 SCLK
112 SDIO
110 SCSB
D7
5.6V_RLZ5.6B
10K
2PLL_TEST2
R52 1
2
22PF
1
D6
5.6V_RLZ5.6B
2
2
1
1
D5
5.6V_RLZ5.6B
2
D4
5.6V_RLZ5.6B
CONNECT
1
1
1
HSIN
VSIN
DDC_SDA
2
0.1UF_Y5V PLL_GND
0.1UF_Y5V
0.1UF_Y5V 0.1UF_Y5V
1
C67
0.1UF_Y5V
DDC_SCL
2
2
2
22uF_16V
DGND
T_DPLL_VDD
R1P
R1N
T_DPLL_GND
APLL2_VDD
APLL2_GND
124
127
ACLKN
ACLKP
C65
46
45
C64
DAGRN2/AG1N
DAGRN3/AG1P
DAGRN4/AG2N
DAGRN5/AG2P
DAGRN6/AG3N
DAGRN7/AG3P
C63
55
54
50
49
48
47
L13 FEB_1206
+ C61
ADC_GND
DARED2/AR1N
DARED3/AR1P
DARED4/AR2N
DARED5/AR2P
DARED6/AR3N
DARED7/AR3P
C62
1
3PVCC
1
1
1
ADC_GND
1
Near to Chip
64
63
62
61
59
58
PLL_AVCC 0.1UF_Y5V
0.1UF_Y5V
1
1
ADC_GND
ADC_GND
RIN
3
D3
1
1
0.1UF_Y5V
DGND
1
C84
0.1UF_Y5V
22uF_16V
2
BAV99
2
1
2
D2
BIN
3
D1
2
0.1UF_Y5V
2
TMDS_VDD2
R2P
R2N
TMDS_GND2
0.1UF_Y5V
8
7
6
5
1
2
C58
ADC_GND
0.1UF_Y5V
0.1UF_Y5V
72
73
74
75
1
2
3
4
1
2
L12 FEB_1206
2
3AVCC2
1
1
0.1UF_Y5V
8
7
6
5
1
ADC_GND
+ C55
2
1
ADCB_VDD
B
ADCB_GND
ADC_VDD
SOG
G
ADCR_GND
ADC_GND
ADC_GNDOFF
R
SOG
G+
1M
2
Near to Chip
C87
BAV99
1UF_Y5V 3
GIN
1
R+
98
97
96
94
100
99
101
92
95
102
B+
NA
ADC_AVCC
BAV99
2
AHS
AVS
1
C47
1
2
3
4
2
R48
104
105
C46
8
7
6
5
AHS
AVS
C45
1
2
3
4
ADC_GND
C52
0.047UF_X7R
R+
1
2
2
100
1K
C51
SOG
2 1
2
0.047UF_X7R
C44
1
2
3
4
R47 1
C53
10PF
C57
2
1
1
1
1
1
R46
1
2
ADC_AVCC
1,2,4
0.1UF_Y5V
GNDK
GNDK
GNDK
GNDK
2
100
C49
10PF
19 ohm
75
0.047UF_X7R ADC_GND
G+
1
2
C48
R44 1
2
2
0 ohm
1 L11
FEB_0603 R49 FEB_0603/0R 1
DGND
DGND
3AVCC1
2
75
L10
0.1UF_Y5V
0.1UF_Y5V
DABLU2/AB1N
DABLU3/AB1P
DABLU4/AB2N
DABLU5/AB2P
DABLU6/AB3N
DABLU7/AB3P
RIN
1
C38
Near to Chip
2
0 ohm
1 L9
FEB_0603 R45 FEB_0603/0R 1
+ C25
44
43
41
40
38
37
19 ohm
L8
VGA_CON15
ADC_AVCC
C37
0.047UF_X7R
B+
2
19
53
86
114
BIN
GIN
ADC_GND
ADC_AVCC
C36
100
VCCK
VCCK
VCCK
VCCK
2
75
VGA5V
2
C42
10PF
51
65
91
109
4
18
32
39
CONNECT
R42 1
0.1UF_Y5V
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
RxD11
0 ohm
1 L7
FEB_0603 R43 FEB_0603/0R 1
C41
1
19 ohm
L6
DGND
DGND
TxD
VGA5V
B
BAGND
G
GAGND
R
RAGND
C35
0.1UF_Y5V
0.1UF_Y5V 0.1UF_Y5V 0.1UF_Y5V 0.1UF_Y5V
0.1UF_Y5V 0.1UF_Y5V 0.1UF_Y5V
0.1UF_Y5V
RESETB
REFCLK/PWM0
DDCSDA
DDCSCL
DDC2SDA
DDC2SCL
DDC_SDA
C34
22uF_16V
117
115
108
107
89
88
DDCSDA 12
C33
9
27
42
60
90
106
HSIN 13
HSIN
C32
GNDIO
GNDIO
GNDIO
GNDIO
GNDIO
GNDIO
VSIN 14
VSIN
2
5
10
4
9
3
8
2
7
1
6
C31
DGND
DGND
1,2,4
DGND
DDCSCL 15
DDC_SCL
C30
22uF_16V
U6
2
C29
2
C39
22PF
1
C28
2
2K
C27
2
R41
2K
C40
20PF
C26
2
R40
2
2
DGND
2.5DVCC
+ C24
2
1
3DVCC
2
1
VGAHS
VGAVS
2 100
2 100
2
1
R38 1
R39 1
FEB_1206
Near to Chip
Near to Chip
1
1
8
7
6
5
VGAVS
2 100
2 100
1
2
C76
33PF
1
C77
33PF
VCC
NC
VSYNC NC
SCL
NC
SDA GND
1
2
3
4
ViewSonic Corporation
24LC21MB
Project Name :
VX510
2
Size :
A2
Title :
LCD MONITOR
Document Number :
40-VF0009-C000
Date: Monday, May 10, 2004
1
Confidential - Do Not Copy
ViewSonic Corporation
41
VX710
Rev :
C
Sheet :
3
of
4
CN12J1
1
1,2,3
PANEL_3VCC
R77
1
4.7K
2
R78
1
4.7K
2
R79
1
4.7K
2
R80
1
4.7K
2
R81
4.7K
2
JP2
UP_KEY
DOWN_KEY
SELECT_KEY
MENU_KEY
POWER_KEY_
2
3
3
3
3
3
3
DBRED7
DBRED6
DBRED5
DBRED4
DBRED3
DBRED2
3
3
3
3
3
3
DBGRN7
DBGRN6
DBGRN5
DBGRN4
DBGRN3
DBGRN2
3
3
3
3
3
3
DBBLU7
DBBLU6
DBBLU5
DBBLU4
DBBLU3
DBBLU2
C81
UP_KEY
DOWN_KEY
SELECT_KEY
MENU_KEY
POWER_KEY
2
2
2
2
2
3
OCLK
1
C80
1
C79
1
C78
HEADER 8/SM
1
2
2
2
2
2
2
2
100
100
100
100
100
100
100
1
8
7
6
5
4
3
2
1
0
5DVCC
1
R82 1
R83 1
R84 1
R85 1
R86 1
R87 1
R88 1
R76
1
C82
2
2
2
2
2
DGND
0.1UF_Y5V
0.1UF_Y5V
0.1UF_Y5V
0.1UF_Y5V
0.1UF_Y5V
DGND
1
1,2,3
2
DGND
DGND
R89
680_0805
1
0211 ADD
R100,R101
Q7
1
C B
'E
1
R91
2
3
3
3
3
TCON1
TCON3
TCON7
TCON0
3
3
3
3
TCON8
TCON9
TCON10
TCON4
DARED7
DARED6
DARED5
DARED4
DARED3
DARED2
3
3
3
3
3
3
DAGRN7
DAGRN6
DAGRN5
DAGRN4
DAGRN3
DAGRN2
3
3
3
3
3
3
DABLU7
DABLU6
DABLU5
DABLU4
DABLU3
DABLU2
3
ECLK
STH
LOAD
POL
REV
STV1
STV2
CPV
OE
DGND
CON40
CON40
C89
220
2
MMBT3904
3
3
3
3
3
3
5DVCC
1,2,3
4.7K
R90
1
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
R100
2
C90
2
C91
2
C92
2
C93
2
C94
2
C95
2
C96
2
1
1
1
1
1
1
1
1
22PF 22PF 22PF 22PF 22PF 22PF 22PF 22PF
2
3
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
CN12J2
ACTIVE_LED
2
5DVCC
1,2,3
680_0805
2
1
R101
4.7K
2
3
Q8
MMBT3904
C B
'E
2
R92
1
220
2
STANDBY_LED 2
ViewSonic Corporation
Project Name :
VX510
1
Size :
A3
Title :
LCD MONITOR
Document Number :
40-VF0009-C000
Date: Monday, May 10, 2004
Confidential - Do Not Copy
ViewSonic Corporation
42
VX710
Rev :
C
Sheet :
4
of
4
IC004
NC
R010
47R
C009
471P/500V
F001
3.15A/250V
NTC1
SCK054
NF001
T002
NF002
3
4
3
4
VOUT
3
+12V
(0.7A)
2
R011
47R
L
PIN
VIN
GND
1
C126
NC
L001
1
12
11
14V
(14.5A)
CY001
222/Y2
R002 CX001
510K 0.47uF
CY002
222/Y2
1
2
1
BD001
KBP206G
2
R003
510K
R044
27K
R009
120K
R020
NC 0805
R021
NC 0805
R047
27K
3
8
5
10
6
7
Q003
3904
C005
0.47uF
R008
C004
27K 1% 103
8
4
4
R039
JUMP
R023
NC
+5V
(2A)
C010
471P
ZD003
6.2B
ZD002
NC
R041
1K
R035
NC
7
D003
1N4148
6
6
R027
180
R014
51R
Q001
2SK2645
2
8
C014
1000u10V
C006
10uF/25V
R034
2K
4
3
R015
2K
3
R028
560
C018
NC
IC002A
PC817
R031
15K
R016
1K
3
IC002B
PC817
5
R005
10K
2
1
C008
0.1uF
C023
NC
C003
NC
R017
0.56 2W
2
5
1
C016
0.1uF
C017
0.1uF
3
1
Q002
3906
R022
NC
1
R006
1K
47R
C007
0.1uF
C012
470uF/10V
L002
R013
47R
7
IC001
1203
R012
CY003
222/Y1
C015
10u/25V
D002
1N4148
C011
NC
C027
1000u/10V
R018
0
R045
10
R007
1K
R004
10K
C013
C019
470uF/25V 470uF/25V
D004
PS1010R
D001
1N4007
ZD001
16B
D007
MBR10100
D006
MBR10100
2
N
PIN
VAR1
471
R019
NC 0805
C002
222K/1KV
R001
510K
C001
68U/450V
2
IC003
TL431
R032
820R
SCR001
HXL1225
R040
10K
C028
0.1uF
R043
820R
R033
91K
ViewSonic Corporation
Project Name :
VX510
Size :
B
Date:
Confidential - Do Not Copy
ViewSonic Corporation
43
VX710
Title :
LCD MONITOR
Document Number :
83-110119-0000
Wednesday, May 12, 2004
Rev :
A
Sheet :
1
of
2
+14.5V
CON102
CN08
+12V
ON/OFF
Diming
Q102
DTA144WKA
C101 C102
1UF 180u/25V
+5V
4.3~7.9mA
f=53K
HV(LOAD)=730V
HV(OPEN)=1650V
R119
NC
Q103
SST3904
1
S
D
8
2
S
D
7
3
S
D
6
G
D
5
4
ZD102
9.1B
1
R133
2.2K 1206
10
HV(OPEN)=1620V
HV(LOAD)=90V
7
R142
2K 0805
R143
2K 0805
R124
15K
3
R116
470
1
R144
0
5
2
R141
9.1K
R110
NC
R139
39K
R111 R109
15K
270
9
VCC
10
2OUT
11
12
2FBK
13
2IN-
14
S
D
8
2
S
D
7
3
S
D
6
G
D
5
4
6
PT102
EE-19
8
1
2
R136
2.2K 1206
ZD103
9.1B
1
R137
2.2K 1206
7
R148
2K 0805
2
R138
2.2K 1206
R149
2K 0805
4
D102
B140
Q112
SST3906
R126
15K
R150
0
3
C122
0.22/250V PMS
R120
470
5
C113
0.22/16V
ZD104
9.1V
R112
51K
R115
270
R102
10K
R113
15K
1
R154
100K
Q114
3904
R155
C116
0.1u/25V 62K
R106
5.1K
R147
9.1K
2SD2150
R145
39K
C119
0.01U/16V
VX710
C120
0.1U/16V
R151
100K
2
1
3
ViewSonic Corporation
R152
100K
Project Name :
VX510
Size :
B
Confidential - Do Not Copy
44
R146
2.7K
3
D106
BAV99
C115
1U OPEN
ViewSonic Corporation
D105
BAV99
2
3
D104
BAV99
Q109
KTD1624C
R153
100K
1
2
R127
13K
C112
0.1U/16V
R114
NC
CON105
CN02
C125
22P/3KV
HV(OPEN)=1690V
R122
3.9K
GND
1OUT
1
C118
0.1U/16V
C117
0.01U/16V
R135
2.2K 1206
8
7
1DTC
1FBK
6
5
1IN+
1IN4
3
RT
CT
R123
NC
Q111
SST3904
5.6K
C111
2.2U/16V
L102
150uH
Q113
A04405
IC101
FP5451A
1
R104
2IN+
15
SCP
C109
2.2u/50V
REF
16
C106
2.2U/16V
2DTC
C107
0.1U/16V
R107
NC
R140
2.7K
C108
0.22/16V
R105
5.1K
C110
0.001u/16V
Q108
KFD1624C
Q107
KTD1624C
R108 51K
C114
0.1u/16V
3
D103
BAV99
R125
13K
R103
10K
C105
1U OPEN
1
2
2
C121
0.22/250V PMS
C104
0.1/25V
CON103
CN02
C123
22P/3KV
R132
2.2K 1206
D101
B140
Q104
SST3906
C103
0.1U/16V
6
PT101
EE-19
4
Q101
DTC144WKA
R101
33K
R131
2.2K 1206
R134
2.2K 1206
R118
3.9K
2
1
2
3
4
5
6
7
8
L101
150uH
Q105
A04405
F101
0 1206
Title :
LCD MONITOR
Document Number :
83-110119-0000
Date: Wednesday, May 12, 2004
Rev :
A
Sheet :
2
of
2
Schematic Diagrams --Button Board
CN1
1
2
3
4
5
6
7
8
GND
LED_ORANGE
LED_GRN
POWER_KEY_
MENU_KEY
UP_KEY
AUTO_KEY
DOWN_KEY
HEADER 8/SM
S1
S2
SL-
D1
S4
SL+
LED/3P
AUTO
S5
POW
2
MENU
1
G
3
R
S3
TOP
O
MENU
DOWN(-)
UP(+)
AUTO
POWER
G
ViewSonic Corporation
Project Name :
VX510
Size :
A3
Title :
LCD MONITOR
Document Number :
40-VF000T-C000
Date: Monday, May 10, 2004
Confidential - Do Not Copy
ViewSonic Corporation
45
VX710
Rev :
C
Sheet :
1
of
1
11.
PCB Layout Diagrams
Power Board PCB top view
Confidential - Do Not Copy
ViewSonic Corporation
46
VX510
Power Board PCB bottom view
Confidential - Do Not Copy
ViewSonic Corporation
47
VX510
Button Board PCB top view
Confidential - Do Not Copy
ViewSonic Corporation
48
VX510
*Reader’s Response*
Dear Readers:
Thank you in advance for your feedback on our Service Manual,which allows continuous improvement
of our products. We would appreciate your completion of the Assessment Matrix below, for return to
ViewSonic Corporation.
Assessment
A.What do you think about the content after reading VX510 Service Manual?
U nit
Ex cellent
Fair
G ood
Bad
1. Precautions And Safety Notices
2. Specification
3. Front Panel Function Control Description
4. Circuit Description
5. Adjusting Procedure
6. Trouble Shooting Flow Chart
7. Recommended Spare Parts List
8. Exploded Diagram and Spare Parts List
9. Block Diagram
10. Schematic Diagrams
11. PCB Layout Diagrams
B.Are you satisfied with the VX510 service manual?
It em
Ex cellent
G ood
Fair
Bad
1. Service Manual Content
2. Service Manual Layout
3. The form and listing
C.Do you have any other opinion or suggestion about this service manual?
Reader’s basic data:
Name:
Title:
Company:
Add.:
Fax:
Tel:
E-mail:
After completing this form, please return it to ViewSonic Quality Assurance in the USA at facsimile
1-909-839-7943. You may also e-mail any suggestions to the Director, Quality Systems & Processes
([email protected])
Confidential - Do Not Copy
ViewSonic Corporation
49
VX510