Download ViewSonic VS12132 Service manual

Service Manual
ViewSonic VX2262wm/wmp
Model No VS12132
22” Color TFT LCD Display
Manufacture Date: Apr-24-08
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Copyright Information
®
Copyright © ViewSonic Corporation, 2006. All rights reserved.
Macintosh and Power Macintosh are registered trademarks of Apple Computer, Inc.
Microsoft, Windows, Windows NT, and the Windows logo are registered trademarks of
Microsoft Corporation in the United States and other countries.
ViewSonic, the three birds logo, OnView, ViewMatch, and ViewMeter are registered
trademarks of ViewSonic Corporation.
VESA is a registered trademark of the Video Electronics Standards Association. DPMS
and DDC are trademarks of VESA.
®
ENERGY STAR is a registered trademark of the U.S. Environmental Protection Agency
®
(EPA). As an ENERGY STAR partner, ViewSonic Corporation has determined that this
®
product meets the ENERGY STAR guidelines for energy efficiency.
Disclaimer: ViewSonic Corporation shall not be liable for technical or editorial errors or
omissions contained herein; nor for incidental or consequential damages resulting from
furnishing this material, or the performance or use of this product.
In the interest of continuing product improvement, ViewSonic Corporation reserves the
right to change product specifications without notice. Information in this document may
change without notice.
No part of this document may be copied, reproduced, or transmitted by any means, for any
purpose without prior written permission from ViewSonic Corporation.
®
Copyright © ViewSonic Corporation, 2006. All rights reserved. No part of this publication
may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into
®
any language or manual or otherwise, without the prior written permission of ViewSonic
Corporation.
Revision History
Revision
Date
A01
Apr-24-08
Description of changes
Initial Release
（TC8MM8MKWHVSD1J）
Approval
YG.WANG
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TABLE OF CONTENTS
1. Precautions And Safety Notices
4
2. Specification
7
3. Front Panel Control And Indicators
10
4. Circuit Description
17
5. Adjustment Procedure
25
6. Troubleshooting Flow Chart
43
7. Recommended Spare Parts List
44
8. Exploded Diagram And Spare Parts List
60
9. Disassemble Process
64
10. Block Diagram
68
11. Schematic Diagram
69
12. PCB Layout Diagram
77
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1. Precautions And Safety Notices
1.1 SAFETY PRECAUTIONS
This monitor is manufactured and tested on a ground principle that a user’s safety comes
first. However, improper use or installation may cause damage to the monitor as well as
the user. Carefully go over the following WARNINGS before installing and keep this guide
handy.
WARNINGS
．This monitor should be operated only at the correct power sources indicated on the label
on the rear end of the monitor. If you’re unsure of the power supply in your residence,
consult you local dealer or power company.
．Use only the special power adapter that comes with this monitor for power input.
．Do not try to repair the monitor your self as it contains no user-serviceable parts. This
monitor should only be repaired by a qualified technician.
．Do not remove the monitor cabinet. There is high-voltage parts inside that may cause
electric shock to human bodies, even when the power cord is unplugged.
．Stop using the monitor if the cabinet is damaged. Have it checked by a service technician.
．Put your monitor only in a clean, dry environment. If it gets wet, unplug the power cable
immediately and consult your service technician.
．Always unplug the monitor before cleaning it .Clean the cabinet with a clean, dry cloth.
Apply non-ammonia based cleaner onto the cloth, not directly onto the glass screen.
．Keep the monitor away from magnetic objects, motors, TV sets, and transformer.
．Do not place heavy objects on the monitor or power cord.
1.2
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety visual inspections
and the protection afforded by them cannot necessarily be obtained by using replacement
components rated for higher voltages, wattage, etc. Before replacing any of these
components read the parts list in this manual carefully. The use of substitute replacement
parts which do not have the same safety characteristics as specified in the parts list may
create shock, fire ,or other hazards.
1.3 SERVICE NOTES
1. When replacing parts or circuit boards, clamp the lead wires around terminals before
soldering.
2. When replacing a high wattage resistor(more than 1W of metal oxide film resistor) in
circuit board, keep the resistor about 5mm away from circuit board.
3. Keep wires away from high voltage, high temperature components and sharp edges.
4. Keep wires in their original position so as to reduce interference.
5. Usage of this product please refer to also user’s manual.
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1.4
HANDING AND PLACING METHODS
Correct Methods:
Incorrect Methods:
Only touch the metal frame of the LCD
Surface of the LCD panel is pressed by fingers
panel or the front cover of the monitor. Do
and that may cause “Mura.”
not touch the surface of the polarizer.
Take out the monitor with cushions
Taking out the monitor by grasping the LCD
panel. That may cause “Mura.”
Placing the monitor on foreign objects. That
Place the monitor on a clean and soft foam
could scratch the surface of the panel or cause
pad.
“Mura.”
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Place the monitor on the lap, the panel The panel is placed facedown on the lap. That
surface must be upwards.
may cause “Mura.”
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2.
Specification
2.1 PRODUCT SPECIFICATIONS
LCD
Type
22” (full 22” wide viewable diagonal area),
TFT(Thin Film Transistor), Active Matrix WXGA+LCD,
0.282mm pixel pitch
Color Filter
RGB vertical stripe
Glass Surface
Anti-Glare
Input Signal
Video Sync
Compatibility
PC
Macintosh
Resolution
Recommended
and supported
Power
Voltage
RGB analog(0.7/1.0 Vp-p, 75ohms)/TMDS Digital(100ohms)
Composite Sync, Separate Sync, Sync on Green
Fh:24-83 kHz, Fv:50-76 Hz
Up to 1680 x 1050 Non-interlaced
Power Macintosh up to 1680 x 1050
1680 x 1050 @ 60 Hz
1440 x 900 @ 60, 75 Hz
1280 x 1024 @ 60, 75 Hz
1024 x768 @ 60, 70, 72, 75 Hz
800 x 600 @ 56, 60, 72, 75 Hz
640 x 480 @ 60, 75 Hz
720 x 400 @ 70 Hz
100V~240 VAC, 50/60Hz (auto switch)
Display area
Full Scan
Operating
conditions
Storage
conditions
Temperature
Humidity
Altitude
Temperature
Humidity
Altitude
Dimensions
Physical
Weight
Physical
Regulations
Power saving
modes
On
Off
473.76mm(H) x 296.1mm(V)
18.65”(H) x 11.66”(V)
32°F to + 104°F( 0°C to + 40°C)
10%C to + 90%(non-condensing)
To 10,000 feet
-4°F to + 140°F( -20°C to + 60°C)
10%C to + 90%(non-condensing)
To 40,000 feet
508.7mm(W) x 440.55mm(H) x 202.84mm(D)
20.02”(W) x 17.34”(H) x 7.98”(D)
12.23 Ib(5.56 kg)
BSMI, VCCI,CCC, PSB, C-Tick, MIC, CE, Gost-R/Hygienic,
Ukraine, MPRII, ISO13406-2, SASO, TUVdotcom, UL/cUL,
FCC-B, ICES-B, TUV-S/IRAM/UL-AR S Mark, NOM,
®
ENERGY STAR
45W (Typical) (blue LED)
<1W
®
Preset Timing Mode (pre-adjusted to VESA 1680 x 1050 @ 60 Hz)
Warning: Do not set the graphics card in your computer to exceed these refresh rates; doing so
may result in permanent damage to the LCD display.
1
®
Macintosh computers older than G3 require a ViewSonic Macintosh adapter. To order an
adapter, contact ViewSonic.
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2.2 INTERFACE DESCRIPTION
D-SUB 15 PIN CONNECTOR
1
5
6
10
11
15
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
H/V sync ground
11
No connection
12
(SDA)
13
Horizontal sync (Composite sync)
14
Vertical sync
15
(SCL)
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DVI-D 24 PIN CONNECTOR
Pin No.
Signal Name
Description
1
RX2-
TMDS negative differential input, channel 2
2
RX2+
TMDS positive differential input, channel 2
3
GND
Logic Ground
4
Reserved 4
Reserved. No connection
5
Reserved 5
Reserved. No connection
6
DDC-CLK
DDC2B Clock
7
DDC-DAT
DDC2B Data
8
Reserved 8
Reserved. No connection
9
RX1-
TMDS negative differential input, channel 1
10
11
12
RX1+
GND
Reserved 12
TMDS positive differential input, channel 1
Logic Ground
Reserved. No connection
13
Reserved 13
Reserved. No connection
14
VCCX
Power
15
GND
Logic Ground
16
SENS
SENSE Pin, Pull High
17
RX0-
TMDS negative differential input, channel 0
18
RX0+
TMDS positive differential input, channel 0
19
GND
Logic Ground
20
Reserved 20
Reserved. No connection
21
Reserved 21
Reserved. No connection
22
GND
Logic Ground
23
RXC+
TMDS positive differential input, reference clock
24
RXC-
TMDS negative differential input, reference clock
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3.
Front Panel Function Controls And Indicators
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Do the following to adjust the display setting:
1. To display the Main Menu, press button [1].
NOTE: All OSD menus and adjustment screens disappear automatically after about 15
seconds. This is adjustable through the OSD timeout setting in the setup menu.
2. To select a control to adjust, press ▲or ▼ to scroll up or down in the Main Menu.
3. After the desired control is selected, press button [2]. A control screen like the one
shown below appears.
The line at the bottom of the screen
shows the current functions of
buttons 1 and 2: Exit or select the
Brightness control.
4. To adjust the control, press the up ▲ or▼ down buttons.
5. To save the adjustments and exit the menu, press button [1] twice.
The following tips may help you optimize your display:
• Adjust the computer's graphics card so that it outputs a 1680 x 1050 @ 60Hz video
signal to the LCD display. (Look for instructions on “changing the refresh rate” in the
graphics 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.
Explanation
Control
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: 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.
Contrast adjusts the difference between the image background (black level)
and the foreground (white level).
Brightness adjusts background black level of the screen image.
Input Select toggles between inputs if you have more than one computer
connected to the LCD Display.
Audio Adjust
Volume increases the volume, decreases the volume, and mutes the audio.
Mute temporarily silences audio output.
Color Adjust provides several color adjustment modes, including preset color
temperatures and a User Color mode which allows independent adjustment of
red (R), green (G), and blue (B). The factory setting for this product is 6500K
(6500 Kelvin).
sRGB-This 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 intended. Enabling the sRGB setting
will cause Contrast and Brightness adjustments to be disabled.
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9300K-Adds blue to the screen image for cooler white (used in most office
settings with fluorescent lighting).
7500K-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.
5000K-Adds green to the screen image for a darker color.
User Color Individual adjustments for red (R), green (G), and blue (B).
1. To select color (R, G or B) press button [2].
2. To adjust selected color, press ▲ and▼.
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.
Information displays the timing mode (video signal input) coming from the
graphics card in the computer, the LCD model number, the serial number, and
®
the ViewSonic website URL. See your graphics card’s user guide for
instructions on changing the resolution and refresh rate (vertical frequency).
NOTE: VESA 1680 x 1050 @ 60Hz (recommended) means that the resolution
is 1680 x 1050 and the refresh rate is 60 Hertz.
Manual Image Adjust display the Manual Image Adjust menu
H./V. Position (Horizontal/Vertical Position) moves the screen image left or
right and up or down.
H. Size (Horizontal Size) adjusts the width of the screen image.
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Fine Tune sharpens the focus by aligning text and/or graphics with pixel
boundaries.
NOTE: Try Auto Image Adjust first.
Sharpness adjusts the clarity and focus of the screen image.
Dynamic Contrast allows the user to turn the contrast ratio enhancement on
or off.
Aspect ratio Selects the image size for 4:3, fill aspect ratio & full screen.
Response Time adjusts the response time of liquid-crystal display for image
quality enhancement.
Setup Menu displays the menu shown below:
Language Select allows the user to choose the language used in the menus
and control screens.
Resolution Notice advises the optimal resolution to use.
OSD Position allows the user to move the OSD menus and control screens.
OSD Timeout sets the length of time the OSD 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 the user to turn the OSD background On or Off.
Memory Recall returns the adjustments back to factory settings if the display
is operating in a factory Preset Timing Mode listed in the Specifications of this
manual.
Exception: This control does not affect changes made with the User Color
control, Language Select or Power Lock setting.
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SHORT CUTS FUNCTION FROM THE BUTTONS
[1]
Main Menu
[2]
Input toggle (D-sub/DVI); refer to Appendix D)
[▼]
To immediately activate Audio menu.
[▲]
To immediately activate Contrast menu. It should be change
to Brightness OSD by push button [2]
*1 refer to the Brightness OSD
*2 Under sRGB or DCR mode, this function is disabled.
[▼] + [▲]
1. In the CR/ BT menu, Recall both of Contrast and
Brightness to default without OSD message.
2. In the Audio menu, Recall both of audio volume and mute
to default without OSD message.
[1] + [2]
1. Toggle 720x400 and 640x400 mode when input 720x400
or 640x400 mode.
2. Toggle 1400x1050 and 1680x1050 mode when input
1400x1050 or 1680x1050mode.
White Balance
1. It will not shown on user’s guide
2. OSD message as below,
[1] + [▼] + [▲]
(Keep pushing 5 sec)
(Image = no blanking)
3. Recommend environment
3.1. Optical (Best) input timing = 640 x 480 @ 60Hz;
Following timing modes also recommended,
800 x 600 @ 60 Hz
1024 X 768 @ 60 Hz
3.2. Pattern as below,
[1] + [▲]
OSD Lock / Unlock
[1] + [▼]
Power Lock / Unlock
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Toggle DDC/CI and DDC/2B (DDC/CI enable/disable) and
show following message for 3 seconds,
When switch to DDC/CI
[2] + [▼]
When switch to DDC/2B
Default = DDC/CI
Signal + [2] + [ ]
Factory Mode
Remark : All the short cuts function are only available while OSD off
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4. Circuit Description
4.1
LCD MONITOR DESCRIPTION
The LCD MONITOR will contain a Main Board, an Power Board, Key Board which
house the flat panel control logic, brightness control logic and DDC.
Monitor Block Diagram
Flat Panel and
CCFL backlight
CCFL Drive.
RS232 Connector
For white balance
adjustment in factory
mode
Main Board
Power Board
(Include: adapter, inverter)
Video signal, DDC
Key Board
AC-IN
100V-240V
4.2
HOST Computer
MAIN BOARD BLOCK FUNCTION DESCRIPTION
The main board contains panel control logic, brightness control logic, DDC and DC
convert DC circuit and so on.
PWPC board
R
G
B
H
V
SDA
SCL
TSUMO58CWHL-LF
Flash memory
Backlight and Panel
OSC
Keyboard
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4.3 PWPC BOARD BLOCK FUNCTION DESCRIPTION
PWPC board combines to adapter and inverter, Adapter which commonly consists
of bridge rectifier and filter, start circuit, PWM control circuit, protection circuits and
convert to 16V, 5V,5.1V DC voltage by input 90V-240V AC voltage that provide power
supply for each chips in the main board and inverter. Inverter is DC TO AC circuit. It
changes the 16v DC of power supply to about 600-800v AC that drives the backlight. It
mostly consists of starting circuit, PWM controller, DC changing circuit, LC surging
circuit, output circuit and protection circuit etc.
AC input
Bridge
Rectifier
and Filter
EMI filter
Transformer
Rectifier
CMOS
Start Circuit
R904, R905, R906
CN902
5V
PWM
Control IC
OSC and
Output
Circuit
Over
Voltage
Protect
MOSFET
Q804,Q809
DC Convert
Circuit
5.1V
ON/OF
16V
Lamp
Feedback
Circuit
Over
Voltage
PWM
Control IC
ON/OFF
Control
DIM
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4.4 INTRODUCTION OF IC
TSUMO58CWHL-LF(U401): integrate ADC, OSD, SCALER, MCU, LVDS, convert
analog RGB into digital and room and shrink scaling output to LCD panel.
PIN Function:
Pin
41
42
43
44
34
35
5
6
102
108
103
32
33
31
30
7
37
128
127
8,12,20
21
40,54,58-60,65,66,71,87,107
112,114
53,74,104,126
1,11,17,29,52,62,63,68,69,72,
88,101,105,106,113
Symbol
SDO
CSZ
SCK
SDI
DDCA_SDA/RS232_TX
Description
SPI flash serial data output
SPI flash chip select
SPI flash serial select
SPI flash serial data input
DDC Data for analog interface/
UART Ttransmitter /
General Purpose Input/Output;
4mA driving strength
DDCA_SCL/RS232_RX DDC Clock for analog interface/
UART Receiver /
General Purpose Input/Output;
4mA driving strength
DDCD_SDA
DDC Data and HDCP Slave Serial
Port Data for DVI/HDMI Interface;
4mA driving strength
DDCD_SCL
DDC Clock and HDCP Slave
Serial Port Data for DVI/HDMI
Interface
BYPASS
For External Bypass Capacitor
RST
Chip reset; High reset
VCTRL
Regulator control
HSYNCO
Analog HSYNC input
VSYNCO
Analog VSYNC input
REFP
Internal ADC top de-coupling pin
REFM
Internal ADC bottom de-coupling
pin
REXT
External resistor 390 ohm to
AVDD_33
MODE
Chip Configuration Input; 10K
ohm pull-low for normal operation
XIN
Xin; Crystal Oscillator Input
XOUT
Xout; Crystal Oscillator Output
ADC
Analog Power 3.3V
AVDD＿33
ADC Analog Power 1.8V
AVDD＿18
VDDP
Digital Output Power 3.3V
VDDC
GND
Digital Core Power 1.8V
Ground
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AP1117D33LA(701): DC power convert, convert to 3.3v.
SST25LF020A-33-4C-SAE(U402): SST’s serial flash family features a four-wire,
SPI-com-patible interface that allows for a low pin-count package occupying less board
space and ultimately lowering total system costs. The SST25LF020A/040A devices
significantly improve performance, while lowering power consumption. The total energy
consumed is a function of the applied voltage, current, and time of application. The
SST25LF020A/040A devices operate with a single 3.0-3.6V power supply. The
SST25LF020A devices are offered in an 8-lead SOIC 150 mil body width (SA) package.
Pin Diagram:
PIN Descriptions:
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Symbol
SCK
Pin Name
Serial Clock
Serial Data
Functions
To provide the timing of the serial interface.
Commands, addresses, or input data are latched on the
rising edge of the clock input, while output data is shifted out
on the falling edge of the clock input.
Input
To transfer commands, addresses, or data serially into the
device.
Inputs are latched on the rising edge of the serial clock.
SO
Serial Data
Output
To transfer data serially out of the device.
Data is shifted out on the falling edge of the serial clock.
CE#
Chip Enable
The device is enabled by a high to low transition on CE#.
CE# must remain low for the duration of any command
sequence.
SI
VDD
The Write Protect (WP#) pin is used to enable/disable BPL
bit in the status register.
To temporarily stop serial communication with SPI flash
Hold
memory without resetting the device.
Power Supply To provide power supply(3.0-3.6V)
VSS
Ground
WP#
HOLD#
Write Protect
Circuit Diagram
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LD7552DPS (IC901): PWM control, high-voltage startup current. The circuit unit has
functions such as over-current protection, over-voltage protection, output short-circuit
protection and etc. The function of each pin and the inside circuit diagram are as
follows:
Pin Name
Function
1
2
3
4
6
7
8
GND
Ground
Voltage feedback pin (same as the COMP pin in UC384X), By
COMP connecting a photo-coupler to close the control loop and achieve the
regulation
VCC Supply voltage pin
This pin is to program the switching frequency. By connecting a resistor
RT
to ground to set the switching frequency.
NC
Unconnected pin
VCC Supply voltage pin
OUT Gate drive output to drive the external MOSFET
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TL494IDR(IC801): The TL494 incorporates all the functions required in the construction
of a pulse-width-modulation (PWM) control circuit on a single chip. Designed
primarily for power-supply control, this device offers the flexibility to tailor the
power-supply control circuitry to a specific application.
PIN Descriptions:
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5. Adjustment Procedure
5.1
ADJUSTMENT CONDITIONS AND PRECAUTIONS
1. Approximately 30 minutes should be allowed for warm up before proceeding.
2. Adjustments should be undertaken only on those necessary elements since most of them
have been carefully preset at the factory.
3. ESD protection is needed before adjustment.
5.2 MAIN ADJUSTMENTS
NO.
1.
2.
5.3
FUNCTIONS
White Balance
Geometry
DESIGNATION
Function Key
Function Key
ALIGNMENT PROCEDURES
Approximately 30 minutes should be allowed for warm up before proceeding
White-Balance adjustment.
1.
Adjust of White Balance
1.) How to do the CA-210 MEM .Channel setting
A、Reference to CA-210 user guide
B、Use “ MODE” key to modify x、y、Lv value and use “MEMORY CH” key to modify the
TEXT description Following is the procedure to do white-balance adjust
2.) Setting the color temp. You want
A、MEM.CHANNEL1 ( 9300 color):
9300 color temp. parameter is x = 0.283 ±0.003; y = 0.298 ±0.003;
Lv ≥ 175 cd/m2 ,
B、MEM.CHANNEL 1 ( 7500 color):
7500 color temp. parameter is x = 0.299±0.003; y = 0.315 ±0.003;
Lv ≥ 188cd/m2,
C、MEM.CHANNEL1 ( 6500 color):
6500 color temp. parameter is x = 0.313±0.003; y = 0.329 ±0.003;
Lv ≥ 213cd/m2,
D、MEM.CHANNEL 1 ( 5000 color):
5400 color temp. parameter is x = 0.346±0.003; y = 0.359 ±0.003;
Lv ≥ 175cd/m2,
E、MEM.CHANNEL1 ( SRGB color):
SRGB color temp. parameter is x=0.313±0.003; y=0.329±0.003; Lv≥85cd/m2,
3.) Into factory mode of VX2262wm/wmp:
First Power off, then press Switch 1 button along with press Power button will activate
the factory mode, then MCU will do AUTO LEVEL automatically. Meanwhile press
MENU the OSD screen will located at LEFT TOP OF PANEL.
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4.) Bias adjustment :
Set the Contrast to 70，Adjust the Brightness to 100.
5.) Gain adjustment :
Move cursor to “-F-” and press MENU key
A、Adjust 9300 color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button )
(2)、Switch the MEM. channel to Channel 1 ( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.283±0.003, y=0.298±0.003,
Lv≥175cd/m2
(4)、Adjust the R G B of color3 on factory window until CA210 indicator reached
x=0.283±0.003, y=0.298±0.003, Lv≥175cd/m2
B、Adjust 7500 color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button )
(2)、Switch the MEM .channel to Channel 1( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.299±0.003, y=0.315±0.003,
Lv≥188cd/m2
(4)、Adjust the R G B of color2 on factory window until CA210 indicator reached
x = 0.299±0.003; y = 0.315±0.003; Lv≥188 cd/m2
C、Adjust 6500 color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button )
(2)、Switch the MEM .channel to Channel 1 ( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.313±0.003, y=0.329±0.003,
Lv≥213cd/m2
(4) Adjust the R G B of color3 on factory window until CA210 indicator reached
x=0.313±0.003, y=0.329±0.003, Lv≥213 cd/m2
D、Adjust 5000 color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button )
(2)、Switch the MEM .channel to Channel 1( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.346±0.003, y=0.359±0.003,
Lv≥175 cd/m2
(4)、Adjust the R G B of color3 on factory window until CA210 indicator reached
x = 0.346±0.003; y = 0.359±0.003; Lv≥175 cd/m2
E、Adjust SRGB color-temperature
(1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button )
(2)、Switch the MEM .channel to Channel 1 ( with up or down arrow on CA-210 )
(3) 、 The LCD-indicator on CA-210 will show x=0.313±0.003, y=0.329±0.003,
Lv≥85 cd/m2
(4)、Adjust the R G B of color3 on factory window until CA210 indicator reached
x=0.313±0.003, y=0.329±0.003, Lv≥85 cd/m2
F、Press reset key and Turn the Power-button “off to on” to quit from factory mode。
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2.
Geometry
1).Set cross-hatch pattern and preset timing as timing table listed.
2).Change to each mode in turn and wait for the monitor finish auto-alignment and save
press before change to next mode.
3).Until all of modes are adjusted, exit OSD menu and press POWER OFF to exit factory
mode.
5.4 Factory Defaults
Item
Contrast
Brightness
Color Temperature
Sharpness
OSD H. Position
OSD V. Position
720x400 / 640x400
Resolution Notice
Defaults
70%
100%
6500K
50%
50%
50%
720x400
On
Item
OSD Time Out
OSD Background
Volume
Treble
Bass
Input Priority
Dynamic Contrast
Aspect Ratio
Response Time
Defaults
15 Sec
On
70%
N/A
N/A
Auto Search
Off
Full screen
Advanced
5.5 Function Test
1 Product: 22” LCD Monitor
2 Test Equipment: Color Video Signal & Pattern (or PC with SXGA resolution)
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=75Hz)
800*600 (H=53.7kHz, V=75Hz)
1024*768 (H=68.67kHz, V=60Hz)
1280*1024 (H=79.97kHz, V=60Hz)
1440*900 (H=55.9kHz, V=60Hz)
1680 x 1050 (H=5.3kHz, V=60Hz)
4 Test Display Modes & Pattern
Compatible Modes
Item
1
2
3
4
5
6
7
8
9
10
Timing
640 x 480 @ 60Hz, 31.5kHz
640 x 480 @ 75Hz, 31.5kHz
720 x 400 @ 70Hz, 31.5kHz
800 x 600 @ 56Hz, 35.1kHz
800 x 600 @ 60Hz, 37.9kHz
800 x 600 @ 72Hz, 48.1kHz
800 x 600 @ 75Hz, 46.9kHz
1024 x 768 @ 60Hz, 48.4kHz
1024 x 768 @ 70Hz, 56.5kHz
1024 x 768 @ 72Hz, 58.1kHz
Analog
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
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11
12
13
14
15
16
1024 x 768 @ 75Hz, 60.0kHz
1280 x 1024 @ 60Hz, 48.4kHz
1280 x 1024 @ 75Hz, 80kHz
1440 x 900 @ 60Hz, 55.9kHz
1440 x 900 @ 75Hz, 70.6kHz
1680 x 1050 @ 60Hz, 65.3kHz
Yes
Yes
Yes
Yes
Yes
Yes
Function Test Display Pattern
Item
1
2
Test Content
Pattern
Frequency &
Fine Line Moire
Tracking
Contrast/Bright
16 Gray Scale
ness
Horizontal & Vertical
Thickness
3
Boundary
4
RGB
Color
RGB Color Intensities
Performance
5
Screen
Uniformity
Flicker
6
Dead
Pixel/Line
White Screen & Dark
Screen
7
White Balance
White & Black Pattern
Remark
Figure 1
Figure 2
Figure 3
Figure
4,5,6
Should be compliant
Figure 7
with the spec.
& Full White
Fine Line Morie Pattern (Figure1)
Specification
Eliminate visual wavy
noise.
16 gray levels sh should
be distinguishable.
Horizontal and Vertical
position of video should
be adjustable to be
within the screen frame.
Contrast of each R, G,
B, color should be
normal.
The numbers of dead
pixels
should
be Figure 7,8
compliant with the spec.
The screen must have
the pure white and black Figure 9
pattern, no other color.
Gray Scale Pattern (Figure2)
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Horizontal & Vertical Thickness Pattern
(Figure 3)
G. Color Pattern (Figure 5)
Full White Pattern (Figure 7)
R. Color Pattern (Figure 4)
B. Color Pattern (Figure 6)
Dark Screen Pattern (Figure 8)
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Black-White Pattern (Figure 9)
4.3 Function Test and Alignment Procedure
All Modes Reset
You should do “All Mode Reset” (Refer to Chapter III-3. Hot Keys for Function
Controls) first. This action will allow you to erase all end-user’s settings and restore
the factory defaults.
Auto Image Adjust
Please select and enter “Auto Image Adjust” function on Main Menu to see if it is
workable. The “Auto Image Adjust” function is aimed to offer a better screen quality
by built-in ASIC. For optimum screen quality, the user has to adjust each function
manually.
Firmware
Test Pattern: Burn In Mode (Refer to Chapter III-3. Hot Keys for Function Controls)
Make sure the F/W is the latest version.
DDC
Test Pattern: EDID program
Make sure it can pass test program.
Fine Tune and Sharpness
Test Signal: 1680*1050@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 Adjust” to adjust the
image to eliminate visual wavy noise.
(b)Then, select and enter “Sharpness” function to adjust the clarity and focus of
the screen image.
Boundary
Test Signal: 1680*1050@60Hz
Test Pattern: Horizontal & Vertical Line Thickness Pattern
Check and see if the image boundary is within the screen frame.
If not, readjust by the following steps:
(a)Select and enter “Manual Image Adjust” function on OSD Main Menu.
(b)Then, select and enter “Horizontal Size” or “Horizontal/Vertical Position” function
to adjust the video boundary to be full scanned and within screen frame.
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White Balance
Test Signal: 1680*1050@60Hz
Test Pattern: White and Black Pattern
1.5.8 R, G, B, Colors Contrast
Test Signal: 1680*1050@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.
Screen Uniformity and Flicker
Test Signal: 1680*1050@60Hz
Test Pattern: Full White Pattern
- Check and see if it is in normal condition.
1.5.10 Dead Pixel and Line
Test Signal: 1680*1050@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.
Mura
Test Pattern: White, RGB, Black, & Grey
Test Tool: 10% ND Filter
- Check if the Mura can pass 10% ND Filter.
Audio
Test Signal: Voice signal (optional, depend on model)
Test Pattern: liberty
- Make sure there is audio output.
- Make sure that audio function (volume 80%) is working without noise and
resonance.
- Make sure that the sound of right and left speakers are in balance.
Check for Secondary Display Modes
Test Signal:
Analog: 640*480@60/75Hz;
720*400@70Hz; 800*600@56/60/72/75Hz;
1024*768@60/70/72/75Hz; 1280*1024@60/75Hz
1440*900@60/75Hz
1680*1050@60Hz
- Normally when the primary mode 1366*768@60Hz is well adjusted and
compliant with the specification, the secondary display 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.
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.
Power Off Monitor
Turn off the monitor by pressing “Power” button.
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5.6 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.
1 Equipment Needed
- Monitor( TSUM Series )
- 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
2 Setup Procedure
2.1 Connect P2 of Fixture with printer port of PC by LPT Cable.
2.2 Connect P1 of Fixture with Monitor(TSUM series) by VGA Cable.
2.3 Plug Power Adapter to Fixture.
2.4 Connect Power Cord to Monitor(TSUM series).
2.5 Connect P3 to the Signal Generator (eg.Chroma2326) for verifying it after the
operation being completed.
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2.6 Connect PC to the additional monitor.
JP1：to Power Adapter
P1：to VGA Cable
P2：to LPT Cable
P3：to Signal Generator
3 Firmware Upgrade Procedure
Step 1. Let Monitor(TSUM series) set to be connected with AC cable and VGA cable.
Step 2.Execute the MSstar ISP tool.
Step 3. Click “Device” button . Make sure that parameters relative to WP# is followed
bellow.
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ViewSonic Corporation
Step 4. Click “Read” button. Select the object bincode on your corresponding directory.
Step 5. Click “Auto” button. Be sure that function of Erase Device (File Area), Blank,
Program and Verify is selected, then execute the flashing action by clicking the “Run”
button.
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Step 6. If the flashing F/W has been completed, “Verify Ok” message will be shown on
the right TextBox and Flash Status will be “8C” in the right-bottom of window.
Step 7. Unplug and replug power cord of Monitor(TSUM series) set and then check the
OSD operation and image on srceen.
Step 8. At last, do “Memory Recall.”
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3.2 Setup Procedure
3.2.1 Connect P2 and monitor of Fixture with VGA ports of Monitor (TSUM Series) by
VGA Cable.
3.2.2 Connect P1 of Fixture with Printer port of PC by LPT Cable.
3.2.3 Plug Power Adapter to Fixture.
3.2.4 Connect Power Cord to Monitor (TSUM Series).
3.2.5 Connect PC to the additional monitor.
JP1： Power Adapter
P2： VGA Cable
P1：to LTP Cable
3.3 DDC Key In Procedure
Sep1.Select and execute DDC Key In program
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Sep2:Inpute the S/N and execute “Enter”
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Sep3:Key the “Enter” and
write the data
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Sep4:If ddc program OK and show “data compare ok”
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5.7 Packing Procedure
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6.
Troubleshooting Flow Chart
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7.
Recommended Spare Part List
VX2262wm BOM list——TC8MM8MKWHVSD1J
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
31
32
ViewSonic
P/N
Ref. P/N
Description
023G3178709 3A
023G3178709 4A
040G 45760819A
040G 459709 1B
040G 459709 4A
040G 459709 5A
040G 581 26704
040G 58162435A
045G 77 3
050G 600 1 W
052G 1185 24
052G 2191 D
078G 502700 Y
089G 17356G554
089G 728CAA902
089G 728GAA902
089G1748HAA AD
089G179J30H 9
LOGO
VSC17-LCD FRONT LOGO
DATE/MODEL LABEL
CARTON LABEL
H/V WARNING LABEL
HI-POT LABEL FOR 17-LCD
SHIPPING LABEL
P/N LABEL
PE PACKING
WHITE STRAP
VSC TAPE
PAPER TAPE
SPEAKER 4Ω/3W
AUDIO CABLE
SIGNAL CABLE 1.8M
SIGNAL CABLE
DVI CABLE
FFC CABLE 30P 210mm P1.0
POWER CORD/(TPV 共
089G402A18N IS
用)32-D022438
POWER CORD(32-D022438)(美
089G402A18N YH
規)
WIRE HARNESS 6P(PH)-6P(PH)
095G8014 6W715
170M
WIRE HARNESS 6P(PH)-6P(PH)
095G8014 6X715
170M
0M1G 130 5120
SCREW
0M1G 930 10120
SCREW
0M1G1730 6120
SCREW,42-D020523
0M1G1730 6120
SCREW,42-D020523
0M1G1740 10 47 CR3 SCREW
0M1G1740 10120
SCREW 42A9940008
0Q1G 130 6120
SCREW (T3X6)
0Q1G 930 8 47 CR3 SCREW
750GLMC0Z1312N
PANEL M220Z1-L03 C1 NB CMO
A33G0363ED1 L9073 Deco-Bezel
Location
Universal
number#
E08904
E08902
E08902
E08903
E08907
1
1
1
1
1
1
1
1.05
1.73
74
65
75
1
1
1
1
1
1
E08901
1
E08901
1
E09502
1
E09502
1
XN01A
XN01A
XN01A
XN01B
XN01A
XN01A
XN01A
XN01A
4
1
2
1
4
3
2
1
1
1
- 44 –
ViewSonic Corporation
Confidential - Do Not Cop
Q'ty
VX2262wm/wmp
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
A33G0364EC6 L9073
A33G0365ED1 L9073
A33G0366ED1 L9073
A33G0367ED1 L9073
A33G0368ED1 L9073
A33G0369EC6 L9073
A33G0370ED1 L9073
A33G0371 C 9073
A34G0707EC6 L9073
A34G0708EC6 L9073
A34G0709EC6 L9073
A34G0710EC6 L9073
CBPC8MM8VWJ2
033G3802 6
033G3802 9
033G801930F BH U
040G 45762412B
061G152M339 64
51
067G 3151007KV
52
067G 3151007KV
53
54
55
56
57
58
067G
067G
067G
067G
088G
088G
59
093G 2253B J1
60
61
62
63
64
65
66
67
68
69
SMTC8MM8VWJ2
056G 562195
056G 563 52
056G 662 13
056G 662 13
056G 662 13
056G 662 13
056G 662 13
056G1133 34
056G1133 81
3151014KV
3151014KV
3151014KV
3151014KV
35315F H
35424F N
Cover-Hinge
Deco-Stand-L
Deco-Stand-R
Deco-Base-L
Deco-Base-R
Clip-Cable-Mgt
Button-Func
BUTTON Power
BEZEL
Rear Cover
Stand
Base
CONVERSION BOARD
WAFER
WAFER 9P RIGHT ANELE PITCH
CONNECTOR 30PIN
CBPC LABEL
CHIPR 3.3 OHM +-5% 2W
ELCAP 10UF M 50V 105℃
KINGNICHI
ELCAP 10UF M 50V 105℃
KINGNICHI
EC 105℃ CAP 100UF M 25V
EC 105℃ CAP 100UF M 25V
EC 105℃ CAP 100UF M 25V
EC 105℃ CAP 100UF M 25V
D-SUB 15PIN
DVI 24PIN CONN F 附螺丝
XTL NXS14.31818AE32F-KAB5
20PPM 49/U-S
MAIN BOARD
IC TSUMO58CWHL-LF PQFP-100
IC AP1117D33LA TO252-3L ATC
IC AZC099-04S SOT23-6L
IC AZC099-04S SOT23-6L
IC AZC099-04S SOT23-6L
IC AZC099-04S SOT23-6L
IC AZC099-04S SOT23-6L
M24C02-WMN6TP
SST25LF020A-33-4C-SAE
R708
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1.05
1
C402
1
C419
1
C704
C706
C707
C305
CN101
CN102
1
1
1
1
1
1
X401
1
U401
U701
U103
U104
U105
U106
U107
U102
U402
1
1
1
1
1
1
1
1
1
1
CN402
CN701
CN301
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70
71
72
057G 417 12 T
057G 417 12 T
057G 417 13 T
73
057G 417 22 T
74
057G 417 22 T
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
057G 763 1
061G0402000
061G0402000
061G0402100
061G0402100
061G0402100
061G0402100
061G0402100
061G0402100
061G0402100
061G0402100
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402101
061G0402102
KEC 2N3904S-RTK/PS
KEC 2N3904S-RTK/PS
KEC 2N3906S-RTK/PS
TRA KN2907AS -60V/-0.6A
SOT-23
TRA KN2907AS -60V/-0.6A
SOT-23
A03401 SOT23 BY AOS(A1)
RST CHIPR 0 OHM +-5% 1/16W
RST CHIPR 0 OHM +-5% 1/16W
RST CHIPR 10 OHM +-5% 1/16W
RST CHIPR 10 OHM +-5% 1/16W
RST CHIPR 10 OHM +-5% 1/16W
RST CHIPR 10 OHM +-5% 1/16W
RST CHIPR 10 OHM +-5% 1/16W
RST CHIPR 10 OHM +-5% 1/16W
RST CHIPR 10 OHM +-5% 1/16W
RST CHIPR 10 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 100 OHM +-5% 1/16W
RST CHIPR 1 KOHM +-5% 1/16W
Q701
Q401
Q302
1
1
1
Q703
1
Q702
1
Q301
R430
R423
R128
R129
R130
R131
R134
R132
R126
R127
R117
R118
R119
R115
R114
R113
R111
R109
R105
R101
R445
R431
R409
R415
R416
R417
R422
R424
R425
R428
R429
R706
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
061G0402102
061G0402102
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
061G0402103
124
061G0402104
125
126
061G0402121
061G0402201
127
061G0402222
128
061G0402222
129
130
131
132
133
061G0402223
061G0402390 0F
061G0402390 1F
061G0402390 1F
061G0402471
134
061G0402472
135
061G0402472
136
061G0402472
137
061G0402472
138
061G0402472
139
061G0402472
ViewSonic Corporation
RST CHIPR 1 KOHM +-5% 1/16W
RST CHIPR 1 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 10 KOHM +-5% 1/16W
RST CHIPR 100 KOHM +-5%
1/16W
RST CHIP 120R 1/16W 5%
RST CHIP 200R 1/16W 5%
RST CHIPR 2.2 KOHM +-5%
1/16W
RST CHIPR 2.2 KOHM +-5%
1/16W
RST CHIPR 22 KOHM +-5% 1/16W
RST CHIP 390R 1/16W 1%
RST CHIPR 3.9KOHM +-1% 1/16W
RST CHIPR 3.9KOHM +-1% 1/16W
RST CHIPR 470 OHM +-5% 1/16W
RST CHIPR 4.7 KOHM +-5%
1/16W
RST CHIPR 4.7 KOHM +-5%
1/16W
RST CHIPR 4.7 KOHM +-5%
1/16W
RST CHIPR 4.7 KOHM +-5%
1/16W
RST CHIPR 4.7 KOHM +-5%
1/16W
RST CHIPR 4.7 KOHM +-5%
1/16W
- 47 –
Confidential - Do Not Cop
R104
R103
R705
R703
R702
R427
R426
R413
R412
R411
R408
R303
R135
R133
R120
R407
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
R421
1
R419
R420
1
1
R106
1
R107
1
R406
R401
R444
R443
R110
1
1
1
1
1
R124
1
R125
1
R137
1
R138
1
R302
1
R704
1
VX2262wm/wmp
140
061G0402472
141
061G0402472
142
143
144
145
146
147
148
149
150
061G0402473
061G0402682
061G0402682
061G0402750
061G0402750
061G0402750
061G0603000
061G0603000
061G0603000
151
061G0805000 F
152
061G0805000 F
153
061G0805000 F
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
061G1206331
065G0402102
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
32
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
RST CHIPR 4.7 KOHM +-5%
1/16W
RST CHIPR 4.7 KOHM +-5%
1/16W
RST CHIPR 47 KOHM +-5% 1/16W
RST CHIP 6K8 1/16W 5%
RST CHIP 6K8 1/16W 5%
RST CHIPR 75 OHM +-5% 1/16W
RST CHIPR 75 OHM +-5% 1/16W
RST CHIPR 75 OHM +-5% 1/16W
RST CHIPR 0 OHM +-5% 1/10W
RST CHIPR 0 OHM +-5% 1/10W
RST CHIPR 0 OHM +-5% 1/10W
RST CHIPR 0 OHM +-5% 1/8W
FENGHUA
RST CHIPR 0 OHM +-5% 1/8W
FENGHUA
RST CHIPR 0 OHM +-5% 1/8W
FENGHUA
RST CHIPR 330 OHM +-5% 1/4W
1000PF +-10% 50V X7R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
R709
1
R136
1
R304
R139
R410
R116
R112
R108
FB104
FB105
R102
1
1
1
1
1
1
1
1
1
FB403
1
R305
1
R403
1
R301
C107
C413
C412
C411
C410
C409
C408
C407
C406
C405
C404
C403
C301
C115
C416
C709
C708
C705
C701
C435
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
- 48 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402104
065G0402105
065G0402220
065G0402220
065G0402224
065G0402224
065G0402224
065G0402470
065G0402470
065G0402473
065G0402473
065G0402473
065G0402473
065G0402473
065G0402473
065G0402509
065G0402509
065G0402509
071G 56V301
071G 56V301
071G 56V301
071G 59K190
071G 59K190
071G 59K190
093G 60505
093G 60505
093G 60505
093G 39GA01
093G 39GA01
093G3004 3
15
15
15
15
15
15
15
15
15
A5
31
31
17
17
17
31
31
12
12
12
12
12
12
31
31
31
M
M
M
B
B
B
213
715G2883 1 1
T
T
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
MLCC 0402 0.1UF K 16V X5R
CAP 0402 1UF K 10V X5R
CHIP 22PF 50V NPO
CHIP 22PF 50V NPO
CAP CER 0.22UF -20%-80%
CAP CER 0.22UF -20%-80%
CAP CER 0.22UF -20%-80%
MLCC 0402 CAP 47PF J 50V NPO
MLCC 0402 CAP 47PF J 50V NPO
CHIP 0.047uF 16V X7R
CHIP 0.047uF 16V X7R
CHIP 0.047uF 16V X7R
CHIP 0.047uF 16V X7R
CHIP 0.047uF 16V X7R
CHIP 0.047uF 16V X7R
CHIP 5pF 50V NPO
CHIP 5pF 50V NPO
CHIP 5pF 50V NPO
CHIP BEAD 2012 300 OHM
CHIP BEAD 2012 300 OHM
CHIP BEAD 2012 300 OHM
19 OHM BEAD
19 OHM BEAD
19 OHM BEAD
DIO SIG SM BAT54C(PHSE)R
DIO SIG SM BAT54C(PHSE)R
DIO SIG SM BAT54C(PHSE)R
RLZ5.6B
RLZ5.6B
SM340A
MAIN PCB(FR-4 80x67MM
PANELS/9PCS)DS
C434
C433
C432
C431
C422
C418
C417
C415
C414
C302
C103
C104
C401
C423
C117
C421
C420
C102
C106
C108
C110
C111
C114
C105
C109
C113
FB401
FB402
FB404
FB103
FB102
FB101
D104
D108
D109
ZD104
ZD105
D701
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
- 49 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
J01G6022800
J07G 1 S126
J12G 808 1
J15G0404 2
J15G2262 1
J20G0008 1
J37G0077 1
J40G 22N709 1B
J40G POP709 2A
J40G581B709 6A
J41G780170920A
J41G780270915C
J41G780270917A
J41G780270918A
J44G6002 S129
J44G6002 S130
J44G9003210 35
J44GC042 1
J44GC042 2
J44GC042709 3A
J45G 76 28V3A
J45G 88606 R
J45G 88609700
J50G 600 5
J50G 600 6
J52G6020 22
J70G2201709 2A
241
KEPC8JC5
242
033G3802 6H
243
244
245
246
247
248
249
250
251
077G 602 1 CJ
077G 603 2 CJ
077G 603 2 CJ
077G 603 2 CJ
077G 603 2 CJ
081G 122CT GP
SMTKEPC8JC5
061G0603200 1F
061G0603200 1F
SCREW M6X10
WOODEN PALLET
RUBBER VESA
Bkt_Base
MAIN FRAME
DIECAST
HINGE
ID LABEL VX2262WM
POP LABEL
S/N LABEL VA1716
RETURN PREVENTION FLYER
QSG FOR VX2262WM
SERVICE INSERT CARD
INSTALL STAND CARD
PAPER PLATE
PAPER PLATE
CORNER PAPER
EPS
EPS
CARTON
PE BAG FOR MANUAL-CARD
PE BAG FOR BASE
EPE BAG FOR MONITOR
HANDLE 1
HANDLE 2
PROTECT FILM
CD MANUAL
KEPC BOARD
G2970-A-X-X-2-071229
WAFER 6P RIGHT ANGLE PITCH
2.0
TACT SWITCH
TACT SWITCH
TACT SWITCH
TACT SWITCH
TACT SWITCH
LED GP34032C/G307-ZY-60
KEPC BOARD FOR SMT
RST CHIPR 2 KOHM +-1% 1/10W
RST CHIPR 2 KOHM +-1% 1/10W
1
0.021
1
1
1
1
1
1
1
2
1
1
1
1
0.042
0.021
0.083
1
1
1
1
1
1
1
1
1
1
1
CN001
1
SW003
SW001
SW002
SW004
SW005
LED001
1
1
1
1
1
1
1
1
1
R003
R004
- 50 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
252
253
254
255
256
257
258
259
061G0603300
061G0603300
093G 39S 34
093G 39S 34
093G 39S 34
093G 39S 34
093G 39S 34
715G2970 1
1F
1F
T
T
T
T
T
260
PWPC7C42MJBA
261
262
263
264
265
266
267
268
269
270
271
272
033G3802 4
033G8021 2E U
033G8021 2E U
033G8021 2E U
033G8021 2E U
033G8021 2E AC
033G8021 2E AC
033G8021 2E AC
033G8021 2E AC
040G 45762420A
051G 200 1
056G 139 3A
273
056G 616 34
274
061G 5810T
275
276
277
278
279
280
281
282
283
284
285
286
287
288
063G 10747410S
063G 10747410V
063G107K474 6S
065G 3J1806ET
065G 3J1806ET
065G 3J1806ET
065G 3J1806ET
065G306M1022BP
065G306M1022BP
065G306M3322BP
067G215D6814KV
067G215D6814KV
067G215S102 3K
067G215S102 3K
RST CHIPR 3 KOHM +-1% 1/10W
RST CHIPR 3 KOHM +-1% 1/10W
UDZSNP5.6B ROHM
UDZSNP5.6B ROHM
UDZSNP5.6B ROHM
UDZSNP5.6B ROHM
UDZSNP5.6B ROHM
KEPC-PCB(FR-4 124x17mm)DS
POWER BOARD
G2824-1-2-X-1-080318
WAFER EH-4
INVERT CONNECTOR
INVERT CONNECTOR
INVERT CONNECTOR
INVERT CONNECTOR
WAFER
WAFER
WAFER
WAFER
LABEL 25x6mm
OIL FOR DISAPPEAR
IC PC123Y22FZ0F
IC APA2069JITUL 2.6W*2
PDIP-16
RST NTCR 8 OHM +-20% 4A 13mm
THINKING
塑胶膜 CAPACITOR
0.47UF 275VAC ARCO
CAP X2 0.47UF K 275VAC
18PF 5% SL3KV TDK
18PF 5% SL3KV TDK
18PF 5% SL3KV TDK
18PF 5% SL3KV TDK
1000PF Y1.CAP
1000PF Y1.CAP
3300PF 20%
CAP 105℃ 680uF M 25V
CAP 105℃ 680uF M 25V
ED1000UF 16V
ED1000UF 16V
R002
R001
D101
D102
D103
D104
D105
1
1
1
1
1
1
1
1
1
CN602
CN801
CN802
CN803
CN804
CN804
CN803
CN802
CN801
IC903
1
1
1
1
1
1
1
1
1
1
0.3
1
IC601
1
NR901
1
C903
C903
C903
C826
C825
C812
C801
C901
C902
C900
C918
C917
C916
C934
1
1
1
1
1
1
1
1
1
1
1
1
1
1
- 51 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
289
290
067G215S1024KV
067G215S4713KV
291
067G215S4714KL
292
067G215S4714KL
293
294
295
296
297
298
299
300
301
302
067G315Z12115K
073G 253 91 L GP
073G 253 91 L GP
073G 253 91 L GP
073L 174 40 HG
073L 174 40 LG
080GL20T510 DN
080GL20T510 DN
080GL22T 3 N
087G 501 32 S
303
088G 30214K DC
304
305
093G 50460900
093G3006 1 1
306
095G 82014D701
307
095G 82014W701
308
095G 82014X701
309
310
311
312
313
314
315
316
705GQ757021
051G 200 1
057G 724 11
0M1G1730 8120
Q90G6263 6
705GQ793070
051G 200 1
093G 60238
317
093G 60245
318
319
320
321
0M1G1730 8120
Q90G6263 6
705GQ793071
051G 200 1
EC 105℃ CAP 1000UF M 25V
EC 105℃ CAP 470UF M 16V
LOW ESR EC 470UF 25V BY 金
山
LOW ESR EC 470UF 25V BY 金
山
CAP 105℃ 120UF M 450V
CHOKE BY LI TA
CHOKE BY LI TA
CHOKE BY LI TA
GBQM4.778.391
LINE FILTER
X'FMR INVERTER 142uH
X'FMR INVERTER 142uH
X'FMR 510uH YUVA-822
AC SOCKET
PHONE JACK 5PIN +开口向下弹
片
BRIDEGE DIODE GBU408 LITEON
31DQ06FC3 NIHON INTER
WIRE HARNESS
14P(SAN)-9P(PH) 130MM
WIRE HARNESS
14P(SAN)-9P(PH) 130MM
WIRE HARNESS
14P(SAN)-9P(PH) 130MM
Q901 ASS'Y
OIL FOR DISAPPEAR
STP9NK65ZFP
SCREW
HEAT SINK
D906 ASS'Y
OIL FOR DISAPPEAR
FCH10A15
SP10150 10A 150V ITO-220 BY
SECOS
SCREW
HEAT SINK
D908 ASS'Y
OIL FOR DISAPPEAR
C939
C915
1
1
C811
1
C805
1
C905
L905
L904
L903
L901
L901
T801
T802
T901
CN901
1
1
1
1
1
1
1
1
1
1
CN601
1
BD901
D907
1
1
CN902
1
CN902
1
CN902
1
D906
1
0.2
1
1
1
1
0.2
1
D906
1
Q901
XN01A
HS5
XN01A
HS3
1
1
1
0.2
- 52 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
093G 60251
093G 60278
0M1G1730 8120
Q90G6263 6
PW7C42MJBASMT
056G 379 22
056G 379 98
057G 417 4
057G 417 4
057G 417 4
057G 417 4
057G 417 4
057G 417 6
057G 417 6
057G 417 6
057G 417511
057G 417511
057G 417511
057G 417511
057G 417511
057G 417512
057G 417512
057G 417512
057G 600 55
057G 600 55
057G 759 2
057G 759 2
057G 759 2
057G 760 4A
057G 760 4B
057G 760 5A
057G 760 5B
061G0603100 1F
061G0603100 1F
061G0603100 1F
061G0603100 1F
061G0603100 1F
061G0603100 2F
061G0603100 2F
061G0603100 2F
FCQ10U06
DIODE SP1060 ITO-220 SECOS
SCREW
HEAT SINK
POWER BOARD FOR SMT
IC TL494IDR SOIC-16
IC LD7552DPS SOP-8
PMBS3904/PHILIPS-SMT(04)
PMBS3904/PHILIPS-SMT(04)
PMBS3904/PHILIPS-SMT(04)
PMBS3904/PHILIPS-SMT(04)
PMBS3904/PHILIPS-SMT(04)
PMBS3906/PHILIPS-SMT(06)
PMBS3906/PHILIPS-SMT(06)
PMBS3906/PHILIPS-SMT(06)
MMBT3904
MMBT3904
MMBT3904
MMBT3904
MMBT3904
MMBT3906
MMBT3906
MMBT3906
P5506 HVG SO-8
P5506 HVG SO-8
RK7002
RK7002
RK7002
DTA144WN3/S SOT-23
PDTA144WK SOT346
DTC 144WN3/S SOT-23
PDTC144WK SOT346
RST CHIPR 1 KOHM +-1% 1/10W
RST CHIPR 1 KOHM +-1% 1/10W
RST CHIPR 1 KOHM +-1% 1/10W
RST CHIPR 1 KOHM +-1% 1/10W
RST CHIPR 1 KOHM +-1% 1/10W
RST CHIPR 10K OHM +-1% 1/10W
RST CHIPR 10K OHM +-1% 1/10W
RST CHIPR 10K OHM +-1% 1/10W
D908
D908
XN01A
HS6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
U801
U901
Q903
Q811
Q810
Q807
Q803
Q805
Q806
Q607
Q803
Q807
Q810
Q811
Q903
Q607
Q806
Q805
Q809
Q804
Q812
Q608
Q808
Q801
Q801
Q802
Q802
R827
R848
R849
R926
R942
R831
R824
R819
- 53 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
061G0603100
061G0603100
061G0603100
061G0603100
061G0603100
061G0603100
061G0603101
061G0603102
061G0603103
061G0603103
061G0603103
061G0603103
061G0603103
061G0603103
061G0603105
061G0603105
061G0603105
061G0603105
061G0603205
061G0603220
061G0603220
2F
2F
2F
2F
2F
2F
383
061G0603243 1F
384
061G0603243 1F
385
386
061G0603273
061G0603300 2F
387
061G0603362
388
389
061G0603470 2F
061G0603470 2F
390
061G0603472
391
061G0603472
392
061G0603473
393
061G0603564
394
061G0603622
RST CHIPR 10K OHM +-1% 1/10W
RST CHIPR 10K OHM +-1% 1/10W
RST CHIPR 10K OHM +-1% 1/10W
RST CHIPR 10K OHM +-1% 1/10W
RST CHIPR 10K OHM +-1% 1/10W
RST CHIPR 10K OHM +-1% 1/10W
RST CHIPR 100 OHM +-5% 1/10W
RST CHIPR 1K OHM +-5% 1/10W
RST CHIPR 10 KOHM +-5% 1/10W
RST CHIPR 10 KOHM +-5% 1/10W
RST CHIPR 10 KOHM +-5% 1/10W
RST CHIPR 10 KOHM +-5% 1/10W
RST CHIPR 10 KOHM +-5% 1/10W
RST CHIPR 10 KOHM +-5% 1/10W
RST CHIPR 1M OHM +-5% 1/10W
RST CHIPR 1M OHM +-5% 1/10W
RST CHIPR 1M OHM +-5% 1/10W
RST CHIPR 1M OHM +-5% 1/10W
RST CHIPR 2 MOHM +-5% 1/10W
RST CHIPR 22 OHM +-5% 1/10W
RST CHIPR 22 OHM +-5% 1/10W
RST CHIPR 2.43K OHM +-1%
1/10W
RST CHIPR 2.43K OHM +-1%
1/10W
RST CHIPR 27 KOHM +-5% 1/10W
RST CHIPR 30 KOHM +-1% 1/10W
RST CHIPR 3.6 KOHM +-5%
1/10W
RST CHIPR 47 KOHM +-1% 1/10W
RST CHIPR 47 KOHM +-1% 1/10W
RST CHIPR 4.7K OHM +-5%
1/10W
RST CHIPR 4.7K OHM +-5%
1/10W
RST CHIPR 47 KOHM +-5% 1/10W
RST CHIPR 560 KOHM +-5%
1/10W
RST CHIPR 6.2 KOHM +-5%
1/10W
R808
R852
R840
R838
R833
R853
R813
R803
R603
R604
R605
R609
R823
R601
R809
R821
R836
R817
R818
R847
R844
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
R930
1
R927
1
R610
R815
1
1
R612
1
R842
R828
1
1
R805
1
R611
1
R822
1
R820
1
R607
1
- 54 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
395
061G0603622
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
061G0603680
061G0603680
061G0603680
061G0603680
061G0603820
061G0805000
061G0805000
061G0805000
061G0805000
061G0805000
061G0805000
061G0805100
061G0805100
061G0805100
061G0805100
061G0805100
061G0805101
061G0805102
061G0805102
061G0805103
061G0805150
061G0805150
061G0805150
061G0805150
061G0805151
061G0805221
061G0805471
061G0805510
061G1206000
061G1206000
061G1206000
061G1206000
061G1206000
061G1206000
061G1206000
061G1206000
061G1206000
061G1206000
2F
2F
2F
1F
1F
1F
1F
4F
1F
1F
1F
1F
3F
2F
RST CHIPR 6.2 KOHM +-5%
1/10W
RST CHIPR 68 OHM +-5% 1/10W
RST CHIPR 68 OHM +-5% 1/10W
RST CHIPR 68K OHM +-1% 1/10W
RST CHIPR 68K OHM +-1% 1/10W
RST CHIPR 82 KOHM +-1% 1/10W
RST CHIPR 0 OHM +-5% 1/8W
RST CHIPR 0 OHM +-5% 1/8W
RST CHIPR 0 OHM +-5% 1/8W
RST CHIPR 0 OHM +-5% 1/8W
RST CHIPR 0 OHM +-5% 1/8W
RST CHIPR 0 OHM +-5% 1/8W
RST CHIPR 1K OHM +-1% 1/8W
RST CHIPR 1K OHM +-1% 1/8W
RST CHIPR 1K OHM +-1% 1/8W
RST CHIPR 1K OHM +-1% 1/8W
RST CHIPR 1 MOHM +-1% 1/8W
RST CHIPR 100 OHM +-5% 1/8W
RST CHIPR 1K OHM +-5% 1/8W
RST CHIPR 1K OHM +-5% 1/8W
RST CHIPR 10K OHM +-5% 1/8W
RST CHIPR 1.5 KOHM +-1% 1/8W
RST CHIPR 1.5 KOHM +-1% 1/8W
RST CHIPR 1.5 KOHM +-1% 1/8W
RST CHIPR 1.5 KOHM +-1% 1/8W
RST CHIPR 150 OHM +-5% 1/8W
RST CHIPR 221 KOHM 1/8W +-5%
RST CHIPR 470 OHM +-5% 1/8W
RST CHIPR 51K OHM +-1% 1/8W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
R606
1
R845
R846
R829
R816
R814
RJ610
R608
R801
R804
R830
R832
R806
R807
R834
R835
R843
R802
R939
R925
R938
R841
R839
R812
R811
R924
R826
R943
R825
RJ809
RJ808
RJ807
RJ806
RJ805
RJ804
RJ803
RJ802
RJ801
FB902
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
- 55 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
061G1206000
061G1206000
061G1206100
061G1206101
061G1206101
061G1206101
061G1206101
061G1206101
061G1206101
061G1206101
061G1206101
061G1206101
061G1206105
061G1206105
061G1206150
061G1206150
061G1206150
061G1206150
061G1206221
061G1206304
061G1206304
061G1206304
061G1206519
065G0603101
065G0603101
065G0603102
065G0603104
065G0603104
065G0603104
065G0603104
065G0603104
065G0603104
065G0603105
065G0603105
065G0603105
065G0603105
065G0603222
065G0603222
065G0603222
065G0603222
31
31
32
12
12
12
12
12
22
12
12
12
12
22
22
22
22
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 0 OHM +-5% 1/4W
RST CHIPR 10 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
RST CHIPR 100 OHM +-5% 1/4W
1M 1206
1M 1206
RST CHIPR 15 OHM +-5% 1/4W
RST CHIPR 15 OHM +-5% 1/4W
RST CHIPR 15 OHM +-5% 1/4W
RST CHIPR 15 OHM +-5% 1/4W
RST CHIPR 220 OHM +-5% 1/4W
RST CHIPR 300k OHM +-5% 1/4W
RST CHIPR 300k OHM +-5% 1/4W
RST CHIPR 300k OHM +-5% 1/4W
RST CHIPR 5.1 OHM +-5% 1/4W
CER1 0603 NP0 50V 100P PM5 R
CER1 0603 NP0 50V 100P PM5 R
1000PF +-10% 50V X7R
CER2 0603 X7R 16V 100N P
CER2 0603 X7R 16V 100N P
CER2 0603 X7R 16V 100N P
CER2 0603 X7R 16V 100N P
CER2 0603 X7R 16V 100N P
CAP CHIP 0603 0.1UF K 25V X7R
CHIP 1UF 16VX7R 0603
CHIP 1UF 16VX7R 0603
CHIP 1UF 16VX7R 0603
CHIP 1UF 16VX7R 0603
CHIP 2200PF 25V X7R
CHIP 2200PF 25V X7R
CHIP 2200PF 25V X7R
CHIP 2200PF 25V X7R
RJ810
RJ901
R910
R918
R919
R920
R935
R949
R950
R951
R961
R962
R901
R902
R851
R850
R837
R810
R912
R904
R905
R906
R909
C611
C610
C932
C807
C804
C613
C612
C814
C810
C820
C819
C806
C802
C818
C817
C815
C813
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
- 56 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
474
475
476
477
065G0603474
065G0603474
065G0603474
065G0603474
478
065G0805102 31
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
065G0805104 22
065G0805104 22
065G0805104 32
065G0805104 32
065G0805104 32
065G0805104 32
065G0805104 32
065G0805105 22
065G0805105 22
065G0805152 32
065G0805152 32
065G0805152 32
065G0805152 32
065G0805152 32
065G0805152 32
065G080522131G
065G0805225 12
065G0805471 21
065G0805473 32
498
065G1206102 72
499
065G1206102 72
500
065G1206102 72
501
502
503
504
505
506
507
508
509
093G
093G
093G
093G
093G
093G
093G
093G
093G
64 33
64 33
64 33
64 33
64 38
64 38
64 38
64 38
6432P
12
12
12
12
D
D
P
P
MLCC 0603 0.47UF K 16V X7R
MLCC 0603 0.47UF K 16V X7R
MLCC 0603 0.47UF K 16V X7R
MLCC 0603 0.47UF K 16V X7R
CAP CHIP 0805 1000PF J 50V
NPO
0.1UF +-10% 25V X7R 080
0.1UF +-10% 25V X7R 080
CAP CHIP 0805 0.1uF K 50V X7R
CAP CHIP 0805 0.1uF K 50V X7R
CAP CHIP 0805 0.1uF K 50V X7R
CAP CHIP 0805 0.1uF K 50V X7R
CAP CHIP 0805 0.1uF K 50V X7R
CAP CHIP 0805 1uF K 25V X7R
CAP CHIP 0805 1uF K 25V X7R
CHIP 1500PF 50V X7R 0805
CHIP 1500PF 50V X7R 0805
CHIP 1500PF 50V X7R 0805
CHIP 1500PF 50V X7R 0805
CHIP 1500PF 50V X7R 0805
CHIP 1500PF 50V X7R 0805
CAP CHIP 0805 220PF G 50V NPO
CAP CHIP 0805 2.2UF K 16V X7R
CAP CHIP 0805 470PF J 25V NPO
CHIP 0.047UF 50V X7R
CAP CHIP 1206 1000PF K 500V
X7R
CAP CHIP 1206 1000PF K 500V
X7R
CAP CHIP 1206 1000PF K 500V
X7R
DIO SIG SM BAV99 (PHSE)R
DIO SIG SM BAV99 (PHSE)R
DIO SIG SM BAV99 (PHSE)R
DIO SIG SM BAV99 (PHSE)R
DIODE BAW56 DIODES
DIODE BAW56 DIODES
BAW56
BAW56
LL4148
C601
C602
C603
C606
1
1
1
1
C928
1
C824
C823
C940
C931
C930
C924
C907
C609
C608
C803
C816
C828
C827
C822
C821
C809
C808
C909
C910
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C935
1
C929
1
C912
1
D810
D809
D802
D801
D808
D806
D808
D806
D813
1
1
1
1
1
1
1
1
1
- 57 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
093G
093G
093G
093G
093G
093G
093G
093G
6432P
6432P
6432P
6432P
6432P
39S 12 T
39S 24 T
39S 44 T
LL4148
LL4148
LL4148
LL4148
LL4148
RLZ20B LLDS
RLZ 5.6B LLDS
RLZ18B LLDS
DIODE RLZ6.8C TE-11
093G 39S106 T
500mW/6.8V LL-34
PW7C42MJBAAI
POWER BOARD FOR AI
006G 31500
EYELET
006G 31502
1.5MM RIVET
056G 158 10 T
IC AZ431AZ-AE1 TO-92 BY AAC
056G 158 12
KIA431A-AT/P TO-92
061G152M10452T
RST MOFR 100KOHM +-5% 2WS
061G152M15152T
RST MOFR 150 OHM +-5% 2WS
061G152M39852T
RST MOFR 0.39 OHM +-5% 2WS
065G 2K152 1T6213 CAP CER 1500PF K 2KV
067G215Y1014KT
EC CAP.105℃
CAP 105℃ 22UF M 50V
067G215Y2207KT
KINGNICHI
CAP 105℃ 22UF M 50V
067G215Y2207KT
KINGNICHI
071G 55 9 T
FERRITE BEAD
071G 55 29
FERRITE BEAD
071G 55 29
FERRITE BEAD
071G 55 29
FERRITE BEAD
073G 54229 5T
PEAKING COIL 2.2uH 5%
084G 56 3 B
FUSE 3.15A 250V
084G 56 3 B
FUSE 3.15A 250V
084G 56 3 B
FUSE 3.15A 250V
084G 56 3W
FUSE
084G 56 3W
FUSE
084G 56 3W
FUSE
093G 6026T52T
RECTIFIER DIODE FR107
093G 6038T52T
FR103
095G 90 23
JUMP
095G 90 23
JUMP
095G 90 23
JUMP
D803
D807
D811
D812
D903
ZD921
ZD922
ZD902
1
1
1
1
1
1
1
1
ZD801
1
CN901
T901
IC904
IC904
R903
R946
R914
C906
C604
1
2
4
1
1
1
1
1
1
1
C605
1
C908
1
FB602
FB901
FB903
FB904
L906
F901
F902
F903
F903
F902
F901
D900
D901
J912
J915
J815
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
- 58 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
095G
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
582
715G2824 1 2
583
584
585
Q51G 6 4508
Q90G6295 3
S73G25391V
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
JUMP
POWER-PCB,FR-1,94V-0,T1.6M
M,160*160MM
GLUE_RTV
HEAT SINK
CHOKE COIL ASS'Y
J601
J602
J603
J604
J801
J802
J803
J804
J806
J807
J809
J810
J811
J812
J813
J814
J906
J823
J605
J606
J816
J817
J818
J819
J820
J821
J822
J901
J902
J903
J904
J905
J907
J910
J911
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.2
1
1
HS1
L905
- 59 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
586
587
588
589
590
S73G25391V
S73G25391V
S73L17440VG
S80GL22T3V
Q12G6600 6
CHOKE COIL ASS'Y
CHOKE COIL ASS'Y
TRANSFORMER
XFMR POWER 490uH TPV-PT
FOOT
L904
L903
L901
T901
1
1
1
1
4
- 60 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
8. Exploded Diagram And Spare Parts List
- 61 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
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
31
32
33
DESCRIPTION
PART NUMBER
A34G0707EC6 L
A33G0371-C
A33G0363ED1 L
0M1G 130 5120
750GLMCOZ1312N
0M1G1730 6120
PWPC7C42MJBA
0M1G1730 6120
CBPC8MM8VWJ2
KEPC8JC5
J15G2262 1
078G 502700 Y
0M1G1740 10 47
J37G0077 1
0M1G1740 10 47
A33G0364EC6 L
A33G0370ED1 L
J20G0008 1
A34G0709EC6 L
A33G0366ED1 L
A33G0365ED1 L
A33G0369EC6 L
0M1G 930 10120
A33G0367ED1 L
A33G0368ED1 L
A34G0707EC6 L
J15G0404 2
Q12G6600 6
J01G6022800
0Q1G 130 6120
0Q1G 930 8 47
A34G0708EC6 L
J12G 808 1
BEZEL
BUTTON POWER
Deco_bezel
SCREW
PANEL
SCREW
POWER BOARD
SCREW
CONVERSION BOARD
KEPC BOARD
MAIN FRAME
SPEAKER
SCREW
HINGE
SCREW
COVER HINGE
Button func
DIECAST
STAND
Deco_stand R
Deco_stand L
Clip cable mgt
SCREW
Deco_base L
Deco_base R
BASE
Bkt base
RUBBER FOOT
M6 SCREW
SCREW
SCREW
REAR COVER
RUBBER VESA
Q'TY
1
1
1
4
1
2
1
1
1
1
1
1
3
1
4
1
1
1
1
1
1
1
1
1
1
1
1
4
1
2
1
1
4
- 62 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
Packing For Shipping
- 63 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
ITEM
1
2
3
4
5
6
7
8
9
10
11
12
13
DESCRIPTION
CARTON
HANDLE1/2
PE BAG
CD MANUAL
QSG
EPE COVER
MONITOR
PE BAG
EPS
POWER CORD
SIGNAL CABLE
BASE
DVI CABLE
PART NUMBER
J44GC042709 3A
J50G 600 5/6
J45G 76 28V3A
J70G2201709 2A
J41G780270915C
J45G 88606 R
TC8MM8MKWHVSD1J
J45G 88609700
J44GC042 1/2
089G402A18N YH
089G 728HAA902
A34G0710EC6 L9073
089G1748HAA AD
Q'TY
1
1
1
1
1
1
1
1
1
1
1
1
1
- 64 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
9. Disassemble Process
9.1 Units Disassemble Process
9.1.1 Tools
— Glove
— Big cross screwdriver
— Small cross screwdriver
— Prize equipment or abandoned IC card
— Screw box
— Cushion
— Six angle sleeve spanner
9.1.2 Disassemble process
1、 Tide up the worktable, spread straight cushion, put the monitor on it, the front side
adown.（Picture 1）
2、 Remove the decorate slice of the back cover. （Picture 2）
3、 Disassemble the 4 screws that fix the stand, remove the stand.（Picture 3）
4、 Disassemble the screws of the back cover.（Picture 4）
5、 Prize up the bezel, and rip up the bezel downwards.（as showed in the following the
picture 5,6,7,8）
6、 Disassemble the Key board. （picture 9,10）
7、 Remove the bezel, refer to the following picture 11,12 .
8、 Disassemble the 4 pins of the backlight, as showed in the following the picture13,14.
9、 Disassemble the 4 fixed screws of the panel, as showed in the following the
picture15,16.
10、 Lift up the main frame and lift down the LVDS connectors according to the direction of
the arrowhead, refer to the following picture 17,18.
11、 That’s all. The disassemble process of the unit is over.
9.1.3
Show pictures：
（Picture 1）
（Picture 2）
- 65 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
（Picture 3）
（Picture 4）
（Picture 5）
（Picture 6）
（Picture 7）
（Picture 8）
（Picture 9）
（Picture 10）
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ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
（Picture 11）
（Picture 12）
（Picture 13）
（Picture 14）
（Picture 15）
（Picture 16）
（Picture 17）
（Picture 18）
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ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
（Picture 19）
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ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
10. Block Diagram
LCD Interface
Flash Memory
(User data /WB /EDID)
EPR_SDA
EPR_SCL
Scalar TSUMO58CWHL-LF
(Include:MCU,ADC,OSD)
RXD
TXD
OSD Control
Interface
(Key pad)
RGB
Crystal
14.31818MHz
H-SYNC
V-SYNC
D-Sub
Connector
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ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
11. Schematic Diagram
11.1 Power
VCC1.8
CN701
1
2
3
4
5
6
7
8
9
CMVCC
CMVCC
CMVCC
BKLT-VBRI
BKLT-EN
PANEL_ID#
Volume#
Mute
CONN
SM340A
D701
C705
MVCC
R709
4K7 1/16W 5%
R710 NC
Volume#
2
0.1uF/16V
Q702
KN2907AS
10K 1/16W 5%
Q703
KN2907AS
2
R708
3.3 OHM 2W
C701
lock type
0.1uF/16V
DGND
100uF25V
R705
PANEL_ID# 2
Mute
VCC3.3
+ C704
R706
BKLT-VBRI
VCC3.3
adj_BACKLIGHT 2
1K 1/16W 5%
R701
NC
1,2,3
VCTRL
VCC3.3
2
VCC3.3
DSUB_5V
R701
1
DVI_5V
BAT54C
R702
NC
MVCC
R703
10K 1/16W 5%
C702
R704
+ C706
on_BACKLIGHT 2
4K7 1/16W 5%
Q701
2N3904S-RTK/PS
223
NC
3.3 OHM 2W
223
TSUMO58CWHL
NC
3.3 OHM 2W
252
2
AP1117E33LA
C708
NC
TSUMU58EHL
C707
C709
+
1
NC
VOUT
VSS
VIN
0R05 1/4W
U701
VCC3.3
U701
3
3
10K 1/16W 5%
BKLT-EN
TSUM5PFHL
FB701
D702
R708
100uF25V
0.1uF/16V
0.1uF/16V
100uF25V
Both 223 and 252
foot-print
OEM MODEL NEW Q SERIES
Size
絬隔瓜絪腹
G2883-1-1-X-1-080327
TPV MODEL
CBPC8MM8VWJ1
Rev
Key Component
4.0.POWER
PCB NAME
715G2883-1-1
T P V ( Top
Date
Victory
Electronics
Tuesday , April 29, 2008
Co . , Ltd. )
Sheet
4
of
5
B
C
称爹
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Confidential - Do Not Cop
VX2262wm/wmp
11.2 Input
FB102
MVCC
VGA_B+
According to NDS's request to change type of R102 from 0402 to 0603.
R103 1K 1/16W 5%
R104 1K 1/16W 5%
R106
2K2 1/16W 5%
R107
C103 C104
2K2 1/16W 5%
22pF 22pF
DSUB_H
DSUB_V
2
2
1
U104
DSUB_5V
16
DDC1_SCL
R101
100R 1/16W 5%
DDC1_SDA
DDC1_SDA
14
13
R113
DSUB_SDA 12
11
17
100R 1/16W 5%
VGA_BVGA_B+
VGA_GVGA_G+
VGA_RVGA_R+
FB103
VGA_G+
1
BEAD
2
C112
NC
RLZ5.6B
U103
VGA_G+
VGA_R+
DB15
1
2
3
100R 1/16WC106
5%
0.047uF
DSUB_B-
2
470R 1/16W 5% C107
1000pF
DSUB_SOG
2
R111
100R 1/16W 5% C108
0.047uF
DSUB_G+
2
R114
100R 1/16W 5% C110
0.047uF
DSUB_G-
2
R115
100R 1/16W 5%C111
0.047uF
DSUB_R+
2
DSUB_R-
2
C109
5pF/50V
75R 1/16W 5%
VGA_G-
ZD105
ZD104
RLZ5.6B
2
R110
R112
候綼　U10 3
DSUB_B+
R109
H_Sy nc
AZC099-04S
VGA_PLUG
DSUB_5V
75R 1/16W 5%
VGA_B-
V_Sy nc
100R 1/16W 5% C102
0.047uF
C105
5pF/50V
ESD_VCC
6
5
4
I/O1 I/O4
GNDVDD
I/O2 I/O3
ESD_VCC
6
5
4
I/O1 I/O4
GNDVDD
I/O2 I/O3
FB101
VGA_B+
1
VGA_R+
BEAD
2
C101
NC
AZC099-04S
R116
C113
5pF/50V
75R 1/16W 5%
候綼　U10 1
VGA_R-
R117
100R 1/16W 5%
C114
0.047uF
CMVCC
DSUB_5V
2
Due to the VDD of AZC099-04S has to keep power.
Change the power source from CMVCC to MVCC.
1/3shield
2/4shield
0/5shield
clk shield
GND
GND
DAT0+
DAT0DAT1+
DAT1DAT2+
DAT2DAT3+
DAT3DAT4+
DAT4DAT5+
DAT5clk+
clk-
JACK
DVI_5V
D104
DVI_5V
DVI_HPD
R118 100R 1/16W 5%
R119 100R 1/16W 5%
R120 10K 1/16W 5%
DDC2_SCL
DDC2_SDA
DDC2_SCL
DDC2_SDA
2
2
BAT54C
R140
3
8
15
6
7
14
16
11
3
19
22
NC
C115
R122
NC
0.1uF/16V
18
17
10
9
2
1
13
12
5
4
21
20
23
24
R126
R127
R128
R129
R130
R131
10R
10R
10R
10R
10R
10R
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
5%
5%
5%
5%
5%
5%
RX0P
RX0N
RX1P
RX1N
RX2P
RX2N
RX0P
RX0N
RX1P
RX1N
RX2P
RX2N
R121
HDCP_CTRL
NC
Q101
NC
R123
NC
R125
4K7 1/16W 5%
R124
4K7 1/16W 5%
2
NC
2
8
7
6
5
DDC_WP
1
2
3
U107
AZC099-04S
I/O1 I/O4
GNDVDD
I/O2 I/O3
ESD_VCC
6
5
4
1
2
3
C120
NC
候綼　U1 07
U105
AZC099-04S
I/O1 I/O4
GNDVDD
I/O2 I/O3
ESD_VCC
6
5
4
1
2
3
C118
NC
候綼　U105
U106
AZC099-04S
I/O1 I/O4
GNDVDD
I/O2 I/O3
RXCP
RXCN
1
2
3
4
NC / M24C02-WMN6TP
DVI_5V
FB105
0R05 1/10W 5%
10R 1/16W 5% RXCP
10R 1/16W 5% RXCN
VCC A0
WP
A1
SCL A2
SDA VSS
CMVCC
FB104
R132
R134
C116
U101
DDC1_SCL
DDC1_SDA
2
2
2
2
2
2
1
VSYNC
SY NC GND
DDC SCL
DDC SDA
+5V
HPD
2
CN102
26
25
2
10
5
9
4
8
3
7
2
6
1
DSUB_SCL 15
1
2
3
R105
R108
C121
NC
2
2
D108
BAT54C
VCC3.3
ESD_VCC
0R05 1/10W 5%
C122
NC
3
2
DDC1_SCL
DSUB_SDA
2
2
ESD_VCC
DSUB_SCL
CN101
BEAD
D109
BAT54C
1
0R05 1/10W 5%
3
H_Sy nc R102
V_Sy nc
1
R133
10K 1/16W 5%
6
5
4
DVI_HPD
C119
NC
R135
10K 1/16W 5%
VGA_PLUG R139
6K8 1/16W 5%
R137
R138
4K7 1/16W 5%
DET_CABLE
2
4K7 1/16W 5%
DDC2_SCL
DDC2_SDA
候綼　U1 06
2
DDC_WP
GND POWER DGND
C117
R136
U102
4K7 1/16W 5%
8
7 VCC A0
A1
6 WP
5 SCL A2
SDA VSS
0.22uF
1
2
3
4
M24C02-WMN6TP
TPV
( Top
絬隔瓜絪腹
Key Component
Date
Victory
Electronics
G2883-1-1-X-1-080327
2.0.INPUT
Tuesday , April 29, 2008
Co . ,
Ltd. )
OEM MODEL NEW Q SERIES
Size
TPV MODEL
CBPC8MM8VWJ1
Rev
PCB NAME
715 G28 83-1 -1
Sheet
2
of
5
B
C
称爹
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Confidential - Do Not Cop
VX2262wm/wmp
11.3 Scaler
VCC1.8
VDDP
VCC3.3
1
VDDC
FB403
4
VCC3.3
VCC1.8
0 OHM +-5% 1/8W
VCC3.3
+ C403
C402
10uF/50V
C404
C406
0.1uF/16V
C405
0.1uF/16V
VDVI
VMPLL
VPLL
AVDD VDDP
Del C209
10uF/50V
VDDC
RX2P
RX2N
RX1P
RX1N
RX0P
RX0N
RXCP
RXCN
DDC2_SDA
DDC2_SCL
AVDD
3
4
6
7
9
10
12
13
100
1
15
390 OHM 1/16W
R401
0.1uF/16V
C417
VCC3.3
26
25
VCTRL
LVA3P
LVA3M
LVACKP
LVACKM
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
REXT
TSUM5PFHL-LF
REFP
LVB3P
LVB3M
LVBCKP
LVBCKM
LVB2P
LVB2M
LVB1P
LVB1M
LVB0P
LVB0M
NC
NC
NC
REFM
U402
1
2
3
4
WP
CE#
VDD
SO HOLD#
WP# SCK
VSS
SI
8
7
6
5
37
38
39
40
SST25LF020A-33-4C-SAE
3
48
PPWR_ON#
LVDS
SDO
SCZ
SCK
SDI
RSTN
GPIO_P00/SAR1
GPIO_P01/SAR2
GPIO_P02/SAR3
GPIO_P27/PWM1
+
84
RST
GPIO_P06
GPIO_P07
PWM0/GPIO_P26
GPIO_P13
GPIO_P14
GPIO_P16/PWM2
10uF/50V
100K 1/16W 5%
C420
47pF
2
R421
R423
0R05 1/16W
C421
47pF
97
1
X401
14.31818MHz
96
R428
XIN
0.1uF/16V80
Befor AOC ID2007 OSD
020A
For ID2008
52
53
MODE[0]
MODE[1]
R441
NC/10K
PMC
For WB, EDID are saved
in Flash.
C414
0.1uF/16V
C416
R445
R409
100R 1/16W 5%
100R 1/16W 5%
PANEL_ID#
WP
4
10K 1/16W
0.1uF
R410
6K8 1/16W 5%
on_BACKLIGHT 4
adj_BACKLIGHT 4
87
88
89
90
91
92
93
94
95
99
R415
R416
R417
100R 1/16W 5%
100R 1/16W 5%
100R 1/16W 5%
R419
R420
R422
120R 1/16W 5%
200 OHM 1/16W
100R 1/16W 5%
R424
R425
100R 1/16W 5%
100R 1/16W 5%
R413
10K 1/16W 5%
KEY 1
KEY 2
DET_CABLE
1
C418
0.1uF/16V
LED_GRN/BLUE
LED_ORANGE
HDCP_CTRL
Mute
1
4
R426
POWER_KEY #
R429
R431
100R 1/16W 5%
100R 1/16W 5%
CMVCC
R430
0R05 1/16W
Volume#
External EDID
R406
NC
22K 1/16W 5%
R407
NC
10K 1/16W 5%
C416
NC
Q401
NC
2N3904S-RTK/PS
R123
NC
10K 1/16W 5%
R136
NC
10K 1/16W 5%
0.1uF/16V
Max condition for LED:
1. Vcc = 3.3 V
2. Current = 12 mA
FW need to be
modified.
VCC3.3
MSCL
MSDA
C415
0.1uF/16V
1
Internal EDID
4
Q404
NC
8
7
6
5
VCC NC
WC
E1
SCL E2
SDA VSS
R440
CL of SPEC
27 pF
瑉红 (93G 22-53-J)
32 pF
56 pF
1
2
3
4
5
6
C423
NC
NC
NC
NC
WAFER 2.0MM
6P
For Philips
NC
WAFER 2.0MM
7P
NC
FPC CONN. 1.0mm 8P
LF_B
CONN
FB405
NC
NC
NC
According to EMI
NC
NC
CN401
R443
3.9K OHM 1% 1/16W
POWER_KEY #
KEY 1
KEY _LEFT
KEY _RIGHT
KEY _AUTO
KEY 2
KEY 2
KEY 1
POWER_KEY #
LED_GRN/BLUE
LED_ORANGE
7
FB405 and C436
CN402
For Normal
For DELL
R444
3.9K OHM 1% 1/16W
CN402
R442
CN401
VCC3.3
1
2
3
4
R441
Cs and Cd (C411, C412)
18 pF
C436
NC
R407
CMVCC
蔼 (93G 22-53B-H)
NC
SST
For user data, WB, EDID
are saved in Flash.
R446
EE_WP
C423
NC/0.22
U403
U403
VDVI
R403
0 OHM +-5% 1/8W
X'TAL
Normal Function : CL = Cs + ((Cg*Cd)/(Cg+Cd))
P.S : Assume Cs = 4 pF
R442
NC/10K
EE_WP
VCC3.3
Q401
3904
NC
85
86
44
43
VMPLL
2
DDC_WP
R406
22K 1/16W
36
45
46
35
47
C408
0.1uF/16V
NC
3
NC
41
42
2
LF_B
R405
NC/10K 1/16W 5%
X401
MSCL
MSDA
PB[0..9]
VPLL
Q405
NC
R427
VCC3.3
R440
NC/10K
PB[0..9]
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
BY PASS
U402
010A
3
NC
For detect
function,
depend on
DVI_5V
FW
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
For WB, EDID, HDCP are
saved in Flash.
PA[0..9]
300 OHM
2
5
11
29
33
50
57
76
79
83
PMC
R404
FB402
1
C413
0.1uF/16V
XOUT
GPIO_P10/I2C_MCL
GPIO_P11/I2C_MDA
FB404
300 OHM
NC
10K 1/16W 5%
U402
For user data, WB, EDID,
HDCP are saved in Flash.
67
68
69
70
71
72
73
74
77
78
1
R402
100R 1/16W 5%
C422
SST
GPIO_P15/PWM0
PWM2/GPIO_P24
GPIO_P12
PWM1/GPIO_P25
C419
MVCC
VCC3.3
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
AVDD VCC3.3
2
C407
0.1uF/16V
0.1uF/16V
0.1uF/16V
0.1uF/16V
VCTRL
54
55
58
59
60
61
62
63
64
65
FB401
300 OHM
0.1uF/16V
R447
C401
R412
10K 1/16W 5%
81
PA[0..9]
GPIO_P23
GPIO_P22
0.22uF16V
C411
34
51
66
82
R+
RG+
GB+
BCK+
CKDDCD_SDA
DDCD_SCL
C410
VCC3.3
VDDC
VDDC
VDDC
VDDC
24
32
49
56
75
VDDP
VDDP
VDDP
VDDP
16
98
RIN0P
RIN0M
GIN0P
GIN0M
SOGIN0
BIN0P
BIN0M
HSY NC0
VSY NC0
DDCA_SDA/RS232_TX
DDCA_SCL/rs232_RX
AVDD_ADC
1
1
1
1
1
1
1
1
1
1
23
22
20
19
21
18
17
27
28
30
31
AVDD_PLL
DSUB_R+
DSUB_RDSUB_G+
DSUB_GDSUB_SOG
DSUB_B+
DSUB_BDSUB_H
DSUB_V
DDC1_SDA
DDC1_SCL
AVDD_DVI
AVDD_DVI
1
1
1
1
1
1
1
1
1
1
1
AVDD_MPLL
8
14
0.1uF/16V 0.1uF/16V
1
C412
C409
C431
C432
C433
C434
R411
C435
R408
0.1uF/16V
0.1uF/16V
0.1uF/16V
0.1uF/16V
10K 1/16W 5%
0.1uF/16V
10K 1/16W 5%
R436
R437
R438
R439
1
2
3
4
5
6
7
8
NC
NC
NC
NC
LED_ORANGE
LED_GRN/BLUE
CN401のCN402　LAY
NC/CONN
FFC CONNECTOR
lock type
M24C04
10K
10K
10K
1/16W 1/16W 1/16W 0.22uF/16V
5%
5%
5%
TPV
( Top
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
NEW Q SERIES
Size
絬隔瓜絪腹
G2883-1-1-X-1-080327
TPV MODEL
CBPC8MM8VWJ1
Rev
Key Component
5.0.SCALER
PCB NAME
7 15 G 2 8 8 3 -1 -1
Date
Tuesday , April 29, 2008
Sheet
5
of
5
C
C
称爹
- 72 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
11.4 Panel Interface
CN301
2
PA[0..9]
PA[0..9]
2
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PB[0..9]
PB[0..9]
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
LVA3P
LVA3M
LVACKP
LVACKM
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
LVB3P
LVB3M
LVBCKP
LVBCKM
LVB2P
LVB2M
LVB1P
LVB1M
LVB0P
LVB0M
CMVCC
R303
R302
4K7 1/16W 5%
C302
1uF 10V
10K 1/16W 5%
R304
47K 1/16W 5%
C303
1
2
3
4
U301
S
S
S
G
Q301
AO3401
D
D
D
D
8
7
6
5
PPWR_ON#
Q302
2N3906S-RTK/PS
C304
PANEL_VCC
NC
RXO0RXO0+
RXO1RXO1+
RXO2RXO2+
LVBCKM
LVBCKP
LVB3M
LVB3P
LVA0M
LVA0P
RXOCRXOC+
RXO3RXO3+
RXE0RXE0+
LVA1M
LVA1P
RXE1RXE1+
LVA2M
LVA2P
LVACKM
LVACKP
LVA3M
LVA3P
RXE2RXE2+
RXECRXEC+
RXE3RXE3+
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PANEL_VCC
NC\AO4411
NC
2
LVB0M
LVB0P
LVB1M
LVB1P
LVB2M
LVB2P
R301
C301
330 OHM 1/4W
0.1uF/16V
CONN
R305
0 OHM +-5% 1/8W
+ C305
3 D
1
G
100uF25V
Change the type
of resistor R301
from 0805 to
1206.
2
S
AO3401L
OEM MODEL
NEW Q SERIES
Size
絬 隔 瓜 絪 腹
G2883-1-1-X-1-080327
TPV MODEL
CBPC8MM8VWJ1
Rev
Key Component
3.0.OUTPUT
PCB NAME
7 1 5 G 2 8 8 3 -1 -1
TPV
Date
( Top
Victory
Electronics
Co . ,
Ltd. )
Tuesday , April 29, 2008
Sheet
3
of
5
A
C
称爹
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ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
11.5 Inverter
28:28:2400 Lk:260mH
T801
7
R801
CN801
CONN
0R05 1/8W
1
2
R808
10K 1/10W 1%
Q802
PDTC144WK
L801
NC / L
4
1
R810
15R 1/4W 5%
R850
15R 1/4W 5%
1
C825
18pF/3KV
R805
4K7 1/10W 5%
Q801
PDTA144WK
R804
R806
1K 1/8W
FB
OLP1
D801
BAV99
R811
1K 1/8W
2
1
2
5
2
D
7
8
6
C805
470uF/25V
4
1
S
3
2
1
R812
1K 1/8W
D814
NC/SM260A 2A/60V
G
D
D
D
S
G
2
D815
NC / SM260A 2A/60V
1
C804
R803
1K 1/10W 5%
0.1uF/16V
R815
R817
C819
1uF/16V
47K1/10W
R816
68K OHM 1% 1/10W
1M1/10W5%
Q803
PMBS3904
OLP2
D802
BAV99
Q804
AM9945N-T1-PF
DIM
HV
LV
3
C803
1500PF/50V
1500PF/50V
ZD801
RLZ6.8C
Q812
RK7002
1
R814
75K 1/10W 1%
3
DTC
D803
LL4148
1
2
R807
1K 1/8W
1
C821
D813
LL4148
C802
1uF/16V
2
R809
1M 1/10W 5%
0R05 1/8W
8
POWER X'FMR
ON/OFF
R813
100R 1/10W 5%
HV
LV
CN802
CONN
2
R802
100R 1/8W
3
C801
18pF/3KV
3
+16V
4
6
FB
+
R853
10K 1/10W 1%
DTC
Q810
PMBS3904
U801
R840
10K 1/10W 1%
4
C812
18pF/3KV
0R05 1/8W
L802
NC / L
+
R832
C811
1
470uF/25V
5
2
R834
1K 1/8W
R851
15R 1/4W 5%
Q809
AM9945N-T1-PF
1
2
OLP4
D810
BAV99
C822
1500PF/50V
HV
LV
R835
1K 1/8W
OLP3
D809
BAV99
OLP4
C817
0.0022uF
0R05 1/8W
8
POWER X'FMR
HV
LV
CN804
CONN
2
C826
18pF/3KV
C824
0.1uF/25V
1
2
3
R830
7
1
1
3
3
4
G
S
R837
15R 1/4W 5%
T802
R839
1K 1/8W
2
C818
0.0022uF
6
D816
NC/SM260A 2A/60V
OLP3
2
C816
1500PF/50V
4
D
D
S
2
6
R838
10K 1/10W 1%
1
G
1
D817
NC/SM260A 2A/60V
D
C813
0.0022uF
D
OLP2
C
E
CN803
CONN
Q807
PMBS3904
R841
1K 1/8W
1
B
R849
1K 1/10W 1%
R848
1K 1/10W 1%
7
2
D808
BAW56
3
C810
0.1uF/25V
R852
10K 1/10W 1%
R833
10K 1/10W 1%
C815
0.0022uF
C814
0.1uF/16V
R847
22R 1/10W 5%
R846
22R 1/10W 5%
1
E
Q806
PMBS3906
R845
22R 1/10W 5%
R844
22R 1/10W 5%
OLP1
C
R836
1M 1/10W 5%
16
15
14
13
12
11
10
9
3
1
2IN+
1IN+
2IN1INREF
FEEDBACK
DTC OUTPUT CTRL
CT
VCC
RT
C2
GND
E2
C1
E1
8
B
3
C820
1uF/16V
1
2
3
4
5
6
7
8
2
D807
LL4148
R831
10K 1/10W 1%
R826180KOHM1%1/8W
1M1/8W
220pF
C809
R842
47K 1/10W
R829
68K OHM 1% 1/10W
D806
BAW56
Q808
RK7002
R824 10K1/10W1%
R823 10K1/10W5%
R828
47K 1/10W
R822 47K1/10W
C808 2.2uF/16V
R821 1M1/10W5%
R827
1K 1/10W 1%
R82551KOHM1%1/8W
C807
0.1uF/16V
R843
D812
LL4148
D811
LL4148
Q811
PMBS3904
Q805
PMBS3906
TL494IDR
2
R819
10K 1/10W 1%
1
C806
1uF/16V
R820
560K OHM 1/10W
3
R818
2M 1/10W
C823
0.1uF/25V
FB
T P V
( Top
絬 隔 瓜 絪 腹
K ey Component
Date
Victory
Electronics
Co . ,
G2824-C-2-X-X-1-071226
03.INVERTER
Thursday , December 27, 2007
Ltd. )
OEM MODEL VSC VX2262WM
Size
TPV MODEL
PWPC7C42MAC2
Rev
PCB NAME
715G2824-C-2
Sheet
3
of
4
称爹
Custom
A
ODM MODEL
AOC (Top Victory) Electronics Co., Ltd.
Title
PWPC942GR1P
Size
Document Number
Date:
Thursday , December 27, 2007
Rev
B
Sheet
1
of
2
- 74 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
11.6
A-D Power
D909
NC/31DQ10FC
R918
100 OHM 1/4W
2
+
C938
NC/1500pF2KV
4
R904
300K OHM 1/4W
R903
100KOHM +-5% 2WS
C906
1500pF2KV
R905
300K OHM 1/4W
4
R906
300K OHM 1/4W
D901
FR103
C908
22uF/50V
D900
FR107
9
10
3
12
11
C918
680uF25V
C932
R935 100 OHM 1/4W
0.001uF
L903
1.5A(main PCB )
JUMP
+5V
R962 100 OHM 1/4W
+
F903
FUSE
C939
1000uF25V
+
R924
150R 1/8W
C915
470uF16V
D907
31DQ06FC3
ZD921
ZD922
NC/RLZ20B RLZ5.6B
2
R938
10K 1/8W
!
C928
1000pF
C909
470pF/25V
1
1
R927
R949
100 OHM 1/4W
2.43K OHM 1% 1/10W
C935
0.001uF
2
R925
1K 1/8W
R950
100 OHM 1/4W
R951
100 OHM 1/4W
C924
0.1uF
R942
1K 1/10W 1%
2
R912
220 OHM 1/4W
C903
0.47uF/275V
!
FB903
NC/BEAD
R901
1M 1/4W
1
Q901
STP9NK65ZFP
1
R910
10R 1/4W
2
LL4148
3
R926
1K 1/10W 1%
R914
0.39 OHM 2W
1
D908
FCQ10U06
IC904
KIA431A-AT/P
NR901
NTCR
!
C900
3300pF 250V
F901
FUSE
!
L906
!
C901
1000PF/250VAC
L905
CN901
SOCKET
JUMP
CN902
CONN
2
1
!
R930
2.43K OHM 1% 1/10W
2.2uH
3
C902
1000PF/250VAC
R940
NC
FB901
BEAD
4
D903
LD7552DPS
C910
0.047uF
!
RT
NC
VCC
CS
COMP VCC
GND OUT
5
6
7
8
IC903
PC123X2YFZOF
R939
1K 1/8W
C929
0.001uF
R961 100 OHM 1/4W
R909
5.1 OHM 1/4W
3
2
!
!
R943
470R 1/8W
Q903
PMBS3904
D906
FCH10A15
8
7
6
1
13
4
3
2
1
!
3
+
U901
L901
R902
1M 1/4W
C907
0.1uF
5
R946
150 OHM 2W
+
1
4
ZD906
NC/RLZ22B
T901
POWER X'FMR
2
4
-
-
C905
120uF/450V
80MH
0R05 1/4W
+
C917
680uF25V
1
2
FB902
3
ZD902
RLZ18B
1
BD901A
2KBP08M
3 3
BD901
NC/GBU408
!
1206 0 ohm
+
2
+16V
2
1
1
!
+
!
100 OHM 1/4W
2
1
2A(INVERTER)
C912
0.001uF
R920
2
FB904
NC/BEAD
L904
R919
100 OHM 1/4W
HS2
EMI shield (NC/H85G0002-1)
1
2
HS4
Heat-sink(Q90G6263-6)
+5V
DIM
ON/OFF
1
2
C931
0.1uF
+5V1
+
C916
1000uF/16V
C930
0.1uF
+ C934
1000uF/16V
C940
0.1uF
HS5
Heat-sink(Q90G6263-6)
HS3
Heat-sink(Q90G6263-6)
1
2
3.5A(USB&AUDIO)
F902
FUSE
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
VOL
MUTE
+5V1
OEM MODEL VSC VX2262WM
Size
絬隔瓜絪腹
G2824-C-2-X-X-1-071226
TPV MODEL
PWPC7C42MAC2
Rev
Key Component
2.POWER
PCB NAME
715G2824-C-2
T P V ( Top
Date
Victory
Electronics
Co . ,
Thursday , December 27, 2007
Ltd. )
Sheet
2
of
4
称爹
Custom
A
ODM MODEL
- 75 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
11.7 Key Pad
KEY 1
R001
3K 1/10W
UP
KEY 2
R002
3K 1/10W
DOWN
POWER
Y ELLOW
2K OHM 1% 1/10W
R004
2K OHM 1% 1/10W
1
R003
SW002
YELLOW
BLUE
SW001
3
BLUE
SW3
SW004
SW005
LED001
SW
2
SW
CN001
KEY2
POWER
GND
DOWN
UP
D105
UDZSNP5.6B
D104
UDZSNP5.6B
D103
UDZSNP5.6B
GND
D102
UDZSNP5.6B
CONN
KEY1
KEY 2
KEY 1
POWER
BLUE
Y ELLOW
D101
UDZSNP5.6B
6
5
4
3
2
1
GND
TPV
( Top
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
絬 隔 瓜 絪 腹
G2970-A-X-X-2-071229
TPV MODEL
Key Component
1. Key board
PCB NAME
Date
Thursday , January 03, 2008
Sheet
Size
VX2262wm
K E P C8 JC5
715G2970-A
2
of
2
A
Rev
C
称爹
<称爹>
- 76 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
11.8
Audio
+5V1
C609
1uF/25V
+5V1
C611
100pF
R607
6.2KOHM +-5% 1/10W
R606
6.2KOHM +-5% 1/10W
R608
0R05 1/8W
C610
100pF
0.47uF/16V
C606
0.47uF/16V
R610
27KOHM +-5% 1/10W
R605
10K 1/10W 5%
C601
R611
4.7KOHM +-5% 1/10W
C605
+ 22uF/50V
C612
0.1uF/16V
9
10
11
12
13
14
15
16
CONN
LOUTLOUT+
4
3
2
1
ROUT+
ROUT-
C608
1uF/25V
MUTE
Q608
RK7002
C613
0.1uF/16V
HS1
IC with Heat-sink(90G6295-3)
FB602
BEAD
1
SE/BTL
LOUTVOLUME
VDD
LINLOUT+
GND
GND
GND
GND
RINROUT+
BY PASS
VDD
SHUTDOWN ROUT-
Q607
PMBS3904
R612
3.6KOHM +-5% 1/10W
4 Lin
5
3
2 Rin
1
CN602
IC601 APA2069JITUL
8
7
6
5
4
3
2
1
R601
10K 1/10W 5%
R604
10K 1/10W 5%
+
10K 1/10W 5%
R609
CN601
PHONEJACK
0.47uF/16V
R603
10K 1/10W 5%
C603
VOL
0.47uF/16V
C604
100uF/25V
R602
10K 1/10W 5%
C602
+5V1
1
2
2
OEM MODEL VSC VX2262WM
Size
Custom
絬隔瓜絪腹
G2824-C-2-X-X-1-07126
TPV MODEL
PWPC7C42MAC2
Rev
D
Key Component
04.AUDIO
PCB NAME
715G2824-C-2
TPV
Date
( Top
Victory
Electronics
Co . ,
Thursday , December 27, 2007
Ltd. )
Sheet
4
of
4
称爹
ODM MODEL
- 77 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
12. PCB Layout Diagram
12.1
MAIN BOARD PCB TOP VIEW
- 78 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
12.2 MAIN BOARD PCB BUTTON VIEW
- 79 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
12..3
POWER PCB TOP VIEW
- 80 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
12.4
POWER PCB BUTTON VIEW
- 81 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
12.5
KEY BOARD TOP VIEW
12.6
KEY BOARD BUTTON VIEW
- 82 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp
* Reader’s Response*
Dear Readers:
Thank you in advance for you 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 VX2262wm/wmp Service Manual?
Unit
1. Precautions And Safety Notice
2. Specification
3. Front Panel Control and Indicators
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 Diagram
11. PCB Layout Diagram
Excellent
Good
Fair
Bad
Good
Fair
Bad
B. Are you satisfied with the VX2262wm/wmp Service Manual?
Item
1. Service Manual Content
2. Service Manual Layout
3. The form and listing
Excellent
C. Do you have any opinion and suggestion about this Service Manual?
Reader’s Basic Data:
Name:
Title:
Company:
Add:
Tel:
Fax :
E-Mail:
After completing this form, please return it to ViewSonic Quality Assurance in the USA at
facsimile 1-909-839-7943. You may also e-mail any suggestion to the Director, Quality System
& Process ([email protected])
- 83 –
ViewSonic Corporation
Confidential - Do Not Cop
VX2262wm/wmp