Download ViewSonic LCD Display VP2130b-1 Service manual

Service Manual
ViewSonic VP2130b-1
Model No. VS10773
21” Color TFT LCD Display
(VP2130b-1_SM Rev. 1a Dec. 2005)
ViewSonic® 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583
Copyright
Copyright © 2005 by ViewSonic Corporation. All rights reserved. No part of this publication may be
reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or
computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical,
manual or otherwise, without the prior written permission of ViewSonic Corporation.
Disclaimer
ViewSonic makes no representations or warranties, either expressed or implied, with respect to the
contents hereof and specifically disclaims any warranty of merchantability or fitness for any particular
purpose. Further, ViewSonic reserves the right to revise this publication and to make changes from time
to time in the contents hereof without obligation of ViewSonic to notify any person of such revision or
changes.
Trademarks
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
1a
SM Editing Date ECR Number
12/23/2005
Viewsonic Corporation
Description of Changes
Initial release
i
Editor
Jamie Chang
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VP2130b-1
TABLE OF CONTENTS
1. Precautions and Safety Notices
1
2. Specification
4
3. Front Panel Function Control Description
11
4. Circuit Description
21
5. Adjusting Procedure
34
6. Trouble Shooting Flow Chart
54
7. Recommended Spare Parts List
61
8. Exploded View And Exploded Parts List
65
9. Block Diagram
69
10. Schematic Diagrams
70
11. PCB Layout Diagrams
75
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1. Precaution & Safety Notice
1. 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 guide line
2. Safety Check :
Care should be taken while servicing this LCD display. Because of the high voltage used in the
inverter circuit. These voltage are exposed in such areas as the associated transformer circuits .
3. POWER SUPPLY REQUIREMENTS
The external power converter for this display utilizes AC and DC cords , AC cord is detachable ,
but DC cord is permanently attached . Any attempt to replace another adapter could result in
serious problem on the display .
4. LEAKAGE CURRENT HOT CHECK
4-1 Plug the AC cord directly into the AC outlet. Do not use an isolation transformer during
this check.
4-2 Connect a 1500 ohm , 10 watt resistor , paralleled by a 0.15uF capacitor between each
metallic part and a good earth ground
4-3 Use an AC voltmeter with 1000 ohm / volt or more sensitivity and measure the AC
voltage across the combination 1500 ohm resistor and 0.15uF capacitor.
4-4 Move the resistor connection to each exposed metallic part and measure the voltage.
4-5 Reverse the polarity of the AC plug in the AC outlet and repeat the above measurement.
4-6 Voltage measured must not exceed 1.5 volt RMS, from any exposed metallic part to the
ground. A leakage current tester may be used in the above hot check, in which case any
circuit measured must not exceed 1.0 milliamp. In the case of a measurement exceeding
the 1.0 milliamp value, a rework is required to eliminate the chance of a shock hazard .
AC VOLTMETER
V
0.15u
.
To Metal Parts
Viewsonic Corporation
1500
1
10W
Earth Ground
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Handling & Placing method
Correct methods :
Incorrect Methods :
Only touch the metal-frame of the panel or the front cover of
Surface of the panel is pressed by fingers & this may cause
the monitor . Do not touch the surface of the polarizer .
“ MURA “
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Correct methods :
Incorrect Methods :
Take out the monitor with cushion
Take out the monitor by grasping the LCD panel.
This may cause “ MURA“.
Correct methods :
Incorrect Methods :
Place the monitor on a clean & soft foam pad .
Place the monitor on foreign objects .
That could scratch the surface of panel
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2. Specification
Test Resolution & Frequency
1600x1200 @ 60Hz
Test Image Size
Full Size
Contrast and Brightness Controls
Factory Default:
Contrast = 70%, Brightness = 100%
VIDEO INTERFACE
Input Connector (refer the appendix A)
D-Sub = DB-15 (Analog)
DVI-A = DVI-I (Analog)
DVI-D = DVI-I (Digital)
Default Input Connector
Defaults to the first detected input
Equal to twice the weight of the monitor for
five minutes
Video Cable Strain Relief
Video Cable Connector DB-15 Pin out
Compliant DDC/CI
Video Signals
Video RGB (Analog)
Separate Sync / Composite Sync / SOG
TMDS (Digital)
Video Impedance
Maximum PC Video Signal
75 Ohms (Analog), 100 Ohms (Digital)
950 mV with no damage to monitor
Maximum Mac Video Signal
1250 mV with no damage to monitor
Sync Signals
TTL
DDC/CI
Sync Compatibility
Compliant with Revision 1.0
Separate Sync / Composite Sync / SOG
Video Compatibility
Shall be compatible with all PC type
computers, Macintosh computers, and after
market video cards
640 x 350, 640 x 400, 640 x 480, 720 x 400,
720 x 480, 720 x 576, 800 x 600, 832 x 624,
1024 x 768, 1152 x 864, 1152 x 870, 1280 x
720, 1280 x 768, 1280 x 960, 1280 x 1024,
1360 x 768, 1400 x 1050, 1440 x 900, 1600 x
1200, 1680 x 1050, 1920 x 1080, 1920 x 1200
Resolution Compatibility
Exclusions
Viewsonic Corporation
Not compatible with interlaced video
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USB INTERFACE
Up Stream Connector
B type USB port x1
Down Stream Connector
A type USB port x4
Compatibility
Power
Compliant with Revision 2.0
The hub gets power from the display.
POWER SUPPLY
Internal Power Supply
Input Voltage Range
Input Frequency Range
Short Circuit Protection
Over Current Protection
Leakage Current
Efficiency
Fuse
Power Dissipation
Max Input AC Current
Recovery Time
Delta EADP-64BF
90 to 264 VAC
47.5 to 63 Hertz
Output can be shorted without damage
5.0 A typical at 12.0 VDC
3.5mA (Max) at 254VAC / 60Hz
80 % typical at 115VAC Full Load
Internal and not user replaceable
64 Watts (typ)
1.5 Arms @ 90VAC, 0.75 Arms @180VAC
50 A (max) @ 115VAC
90 A (max) @ 230VAC
Shall start and function properly when under
full load, with all combinations of input voltage,
input frequency, and operating temperature.
Shall be able to withstand an ANSI/IEEE
C62.41-1980 6000V 200 ampere ring wave
transient test with no damage.
Shall be able to withstand 1.5 times nominal
line voltage for one cycle with no damage.
Shall be able to function properly, without
reset or visible screen artifacts, when ½ cycle
of AC power is randomly missing at nominal
input.
The power supply shall not produce audible
noise that would be detectable by the user.
Audible shall defined to be in compliance with
ISO 7779 (DIN EN27779:1991) Noise
measurements of machines acoustics. Power
Switch noise shall not be considered.
VESA DPMS Signaling
On Mode < 53 W (Typ) / 56 W (max)
Active Off < 3 W
On Mode = N/A, Active Off < 8 sec
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Inrush Current (Cold Start)
Power Supply Cold Start
Power Supply Transient Immunity
Power Supply Line Surge Immunity
Power Supply Missing Cycle Immunity
Power Supply Acoustics
Power Saving Operation(Method)
Power Consumption
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ELECTRICAL REQUIREMENT
Horizontal / Vertical Frequency
Horizontal Frequency
24 – 92 KHZ
Vertical Refresh Rate
50 – 85* HZ.
Maximum Pixel Clock
165 MHz
Sync Polarity
Independent of sync polarity.
Timing Table
640 x 350
@ 70 Hz, 31.5
KHz ü
ü
SOG
1
Composite
Separated
Item Timing
ü
Digital - TMDS
Analog
Remark
ü
For Separated sync, Only horizontal full
2
640 x 350
@ 85 Hz, 37.9
KHz ü
ü
ü
screen, The vertical position is at the
center.
For SOG sync, switch 640x400@60Hz
3
640 x 400
@ 60 Hz, 31.5
KHz ü
ü
ü
ü
and 640x480@60Hz by [1]+[2] short cut
key (primery = 640x480@60Hz)
For Separated Sync, Switch
4
640 x 400
@ 70 Hz, 31.5
KHz ü
ü
ü
ü
640x400@70Hz and 720x400@70Hz by
[1]+[2] short cut key (primery =
640x400@70Hz)
For Separated Sync, Switch
5
640 x 400
@ 85 Hz, 37.9
KHz ü
ü
ü
ü
640x400@85Hz and 720x400@85Hz by
[1]+[2] short cut key (primery =
640x400@85Hz)
6
640 x 480
@ 50 Hz, 24.7
KHz ü
ü
ü
For SOG sync, switch 640x400@60Hz
7
640 x 480
@ 60 Hz, 31.5
KHz ü
ü
ü
ü
and 640x480@60Hz by [1]+[2] short cut
key (primery = 640x480@60Hz)
8
640 x 480
@ 67 Hz, 35
KHz ü
ü
ü
ü
9
640 x 480
@ 72 Hz, 37.9
KHz ü
ü
ü
ü
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10
640 x 480
@ 75 Hz, 37.5
KHz ü
ü
ü
ü
11
640 x 480
@ 85 Hz, 43.3
KHz ü
ü
ü
ü
12
720 x 400
@ 70 Hz, 31.5
KHz ü
ü
ü
ü
For Separated Sync, Switch
13
720 x 400
@ 85 Hz, 37.9
KHz ü
ü
ü
ü
640x400@85Hz and 720x400@85Hz by
[1]+[2] short cut key (primery =
640x400@85Hz)
14
720 x 480
@ 60 Hz, 31.5
KHz
ü
ü
15
720 x 576
@ 50 Hz, 31.3
KHz
ü
ü
16
800 x 600
@ 50 Hz, 24.7
KHz ü
ü
ü
ü
17
800 x 600
@ 56 Hz, 35.1
KHz ü
ü
ü
ü
18
800 x 600
@ 60 Hz, 37.9
KHz ü
ü
ü
ü
19
800 x 600
@ 72 Hz, 48.1
KHz ü
ü
ü
ü
20
800 x 600
@ 75 Hz, 46.9
KHz ü
ü
ü
ü
21
800 x 600
@ 85 Hz, 53.7
KHz ü
ü
ü
ü
22
832 x 624
@ 75 Hz, 49.7
KHz ü
ü
ü
ü
For Separated and Composite sync,
23
1024 x 768 @ 50 Hz, 39.6
KHz ü
ü
ü
ü
Switch 1024x768@50Hz and
1280x768@50Hz by [1]+[2] short cut key
(primery = 1024x768@50Hz)
24
1024 x 768 @ 60 Hz, 48.4
KHz ü
ü
ü
ü
25
1024 x 768 @ 70 Hz, 56.5
KHz ü
ü
ü
ü
26
1024 x 768 @ 72 Hz, 58.1
KHz ü
ü
ü
ü
27
1024 x 768 @ 75 Hz, 60
KHz ü
ü
ü
ü
28
1024 x 768 @ 75 Hz, 60.2
KHz ü
ü
ü
ü
29
1024 x 768 @ 85 Hz, 68.7
KHz ü
ü
ü
ü
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30
1152 x 864
@ 75 Hz, 67.5
KHz ü
ü
ü
ü
31
1152 x 870
@ 75 Hz, 68.7
KHz ü
ü
ü
ü
32
1280 x 720 @ 50 Hz, 37.5
KHz
ü
ü
33
1280 x 720 @ 60 Hz, 45
KHz
ü
ü
For Separated and Composite sync,
34
1280 x 768 @ 50 Hz, 39.6
KHz ü
ü
ü
ü
Switch 1024x768@50Hz and
1280x768@50Hz by [1]+[2] short cut key
(primery = 1024x768@50Hz)
For analog sync, Switch 1280x768@60Hz
35
1280 x 768 @ 60 Hz, 47.4
KHz ü
ü
ü
and 1360x768@60Hz by [1]+[2] short cut
key (primery = 1280x768@60Hz)
36
1280 x 768 @ 60 Hz, 47.8
KHz ü
ü
ü
37
1280 x 768 @ 75 Hz, 60.3
KHz ü
ü
ü
ü
38
1280 x 768 @ 85 Hz, 68.6
KHz ü
ü
ü
ü
39
1280 x 960 @ 50 Hz, 49.4
KHz ü
ü
ü
ü
40
1280 x 960 @ 60 Hz, 59.7
KHz ü
ü
ü
ü
41
1280 x 960 @ 75 Hz, 75.2
KHz ü
ü
ü
ü
42
1280 x 960 @ 85 Hz, 85.9
KHz ü
ü
ü
ü
43
1280 x 1024 @ 50 Hz, 52.7
KHz ü
ü
ü
ü
44
1280 x 1024 @ 60 Hz, 64
KHz ü
ü
ü
ü
45
1280 x 1024 @ 75 Hz, 80
KHz ü
ü
ü
ü
46
1280 x 1024 @ 85 Hz, 91.1
KHz ü
ü
ü
ü
For analog sync, Switch 1280x768@60Hz
47
1360 x 768 @ 60 Hz, 47.7
KHz ü
ü
ü
ü
and 1360x768@60Hz by [1]+[2] short cut
key (primary = 1280x768@60Hz)
48
1400 x 1050 @ 50 Hz, 54.1
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KHz ü
ü
8
ü
ü
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For analog sync, Switch
49
1400 x 1050 @ 60 Hz, 64.7
KHz ü
ü
ü
1400x1050@60Hz and
1680x1050@60Hz by [1]+[2] short cut key
(primary = 1400x1050@60Hz)
For Separated and Composite sync,
50
1400 x 1050 @ 60 Hz, 65.3
KHz ü
Switch 1400x1050@60Hz and
ü
1680x1050@60Hz by [1]+[2] short cut key
(primary = 1400x1050@60Hz)
51
1400 x 1050 @ 75 Hz, 82.3
KHz ü
ü
ü
ü
52
1440 x 900 @ 60 Hz, 55.5
KHz ü
ü
ü
ü
53
1440 x 900 @ 60 Hz, 59.9
KHz ü
ü
ü
ü
54
1440 x 900 @ 75 Hz, 75
KHz ü
ü
ü
ü
55
1440 x 900 @ 85 Hz, 84.8
KHz ü
ü
ü
ü
56
1600 x 1200 @ 50 Hz, 61.8
KHz ü
ü
ü
ü
57
1600 x 1200 @ 60 Hz, 75
KHz ü
ü
ü
ü
For analog sync, Switch
58
1680 x 1050 @ 60 Hz, 64.7
KHz ü
ü
ü
1400x1050@60Hz and
1680x1050@60Hz by [1]+[2] short cut key
(primary = 1400x1050@60Hz)
For Separated and Composite sync,
59
1680 x 1050 @ 60 Hz, 65.3
KHz ü
Switch 1400x1050@60Hz and
ü
1680x1050@60Hz by [1]+[2] short cut key
(primary = 1400x1050@60Hz)
60
1920 x 1080 @ 50 Hz, 28.1
KHz
ü
ü
61
1920 x 1080 @ 60 Hz, 33.8
KHz
ü
ü
62
1920 x 1200 @ 60 Hz, 74
KHz ü
ü
ü
ü
*1. Tolerance ≧ ±2KHz. (if the range dose not cover other timing mode)
*2. Any timing not in the list, it should display as normal or show on “OUT OF RANGE” OSD message without
blanking.
*3. The image quality of 85Hz mode might be worse than 75Hz.
Primary Presets
1600x1200 @ 60Hz
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User Presets
Number of User Presets (recognized timings) Available: 10 presets total in FIFO
configuration
Changing Modes
● Maximum Mode Change Blank Time for image stability : 3 seconds (Max), excluding
“Auto Adjust” time
● Under DOS mode (640 x 350, 720 x 400 & 640 x 400), it should recall factory setting
when execute “Auto Adjust”
● The monitor needs to do “Auto Adjust” the first time a new mode is detected
(see section “0-Touch™ Function Actions”)
● While running Change Mode, Auto Adjust or Memory Recall, the image shall blank
TFT LCD PANEL
Panel Source Identify
The panel code “S” for Samsung panel should be shown on following position,
(1) The lower right side of ID label. (see Figure 2)
(2) The lower right side of UPC label. (see Figure 3)
(3) The F/W version sticker or silkscreen on main board.
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3. Front Panel Function Control Description
Main Menu
with on view
Front Control Panel
shown below in detail
Change the input source,
select the highlighted item,
display the highlighted
item or toggle in different
items
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ViewSonic VP2130
Main Menu Controls
Adjust the menu items shown below by using the up and down buttons.
A. 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.
B. Contrast adjusts the difference between the image background (black level) and the foreground (white level).
C. Brightness adjusts the lamps current to control the screen brightness.
D. Color Adjust provides several color options: preset color temperatures and Custom User Color which allows you
to adjust red (R), green (G), and blue (B). The factory setting for this product is 6500K (6500° Kelvin).
sRGB ─ Standard color space proposed by Microsoft and HP.
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
5400K — Adds red to the screen image for warmer white and richer red.
5000K — Adds red to the screen image for warmer white and richer red.
Custom User Color — Individual adjustments for red, green, and blue.
1 To select color (R, G or B) press button [2].
2 To adjust selected color, press ▲ or ▼
3 When you are finished making all color adjustments, press button [1] twice.
E. Information displays the timing mode (video signal input) coming from the graphics card in your computer. See
your graphic card’s user guide for instructions on changing the resolution and refresh rate (vertical frequency).
VESA 1280 x 1024 @ 60 Hz (recommended) means that the resolution is 1280 x 1024 and the refresh rate is 60
Hertz.
F.
Manual Image Adjust controls are explained below:
PIP (Picture in Picture) features are explained below:
PIP enables Picture in Picture function.
PIP Position is for user to adjust the position of PIP. Press button [2] to enter the PIP H. Position and use
▲ or ▼ to adjust the PIP horizontal position. User can press [2] to enter V. Position and use ▲ or ▼
to adjust the PIP vertical position.
PIP SWAP is for user to swap the signal in main window to daughter window while the signal of
daughter window will be displayed in main window.
H. Size (Horizontal Size) adjusts the width of the screen image.
NOTE: Vertical size is automatic with your LCD display.
H./V. Position adjusts horizontal and vertical position of the screen image. You can toggle between Horizontal
and Vertical by pressing button [2]. Horizontal moves the screen image to the left or to the right. Vertical moves
the screen image up and down.
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Fine Tune sharpens focus by aligning the illuminated text and/or graphic characters.
Sharpness adjusts the clarity and focus of the screen image. This feature is disabled when the input signal is
1600x1200@60Hz analog signal.
Scaling features are explained below:
Fill All - the signal will be displayed on the whole screen and wide signal will be adjusted to 4:3 ratio.
Fill Aspect Ratio – the width of the signal will fit the screen horizontally while the vertical directions may
not fit the screen (if the input is wide signal)
1:1 – the signal will be displayed on the center of the screen with 1:1 ratio. This means you may see the
signal at the center of the screen while it is surrounded by black area.
G. Setup Menu controls are explained below:
Language allows you to choose the language used in the menus and control screens.
Resolution Notice displays the recommended resolution for this LCD display.
Enable allows the Resolution Notice to appear on-screen.
Disable will not allow the Resolution Notice to appear on-screen.
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 OSD disappears.
OSD Position allows you to move the on-screen display menus and control screens.
H. 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.
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OSD Function Menu
A. When in Analog Input Mode
1. Main Menu
Press the [1] (Menu) button to enter the Main Menu:
Press the [▲] button to highlight the previous item or the [▼] button to highlight
the next item.
Press the [1] (Menu) button to exit the Main Menu.
(1) Auto Image Adjust Page:
Press the [2] button to execute the auto image adjust function.
Press the [1] button to exit the page.
(2) Contrast/Brightness Page:
Press the [2] button to enter the contrast adjustment page.
Press the [1] button to exit the page.
1) Contrast Item
Press the [▲] button to increase the contrast.
Press the [▼] button to decrease the contrast.
Press the [2] button to enter the brightness adjustment page.
Press the [1] button to exit the page.
2) Brightness Item
Press the [▲] button to increase the brightness.
Press the [▼] button to decrease the brightness.
Press the [2] button to enter the contrast adjustment page.
Press the [1] button to exit the page.
(3) Input Select Page:
Press the [2] button to switch to digital input mode.
(4) Audio Adjust Page:
Press the [▲] button to increase the volume.
Press the [▼] button to decrease the volume.
Press the [2] button to enable or disable mute function .
Press the [1] button to exit the page.
(5) Color Adjust Page:
Press the [2] button to enter the color adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous item or the [▼] button to
highlight the next item.
1) sRGB Item
2) 9300K Item
3) 6500K Item
4) 5400K Item
5) 5000K Item
Press the [2] button to select the currently highlighted item.
Press the [1] button to exit the currently highlighted item.
6) User Color Item
Press the [2] button to enter the user color page.
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Press the [1] button to exit the page.
Red, Green, Blue Options:
Press the [2] button to cycle among the colors.
Press the [1] button to exit the page.
Press the [▲] button to increase the selected color level.
Press the [▼] button to decrease the selected color level.
(6) Information Page:
Press the [2] button to enter the information page.
Press the [1] button to exit the information page.
(7) Manual Image Adjust Page:
Press the [2] button to enter the manual image adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous item or the [▼] button to
highlight the next item.
1) H./V. Position Item
Press the [2] button to enter the horizontal/vertical postion adjustment page.
Press the [1] button to exit the page.
a) Horizontal Position:
Press the [2] button to enter the vertical position adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to shift the image to the right.
Press the [▼] button to shift the image to the left.
b) Vertical Position:
Press the [2] button to return to the horizontal position adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to shift the image upward.
Press the [▼] button to shift the image downward.
2) Horizontal Size Item
Press the [2] button to enter the horizontal size adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to make the image wider.
Press the [▼] button to make the image narrower.
3) Fine tune Item
Press the [2] button to enter the fine tuning page.
Press the [1] button to exit the page.
Press “[▲]” Button to adjust character position in one direction.
Press “[▼]“Button to adjust character position in the other direction.
4) Sharpness Item
Press the [2] button to enter the sharpness adjustment page.
Press the [1] button to exit the page.
Press “[▲]” Button to increase image sharpness.
Press “[▼]“ Button to decrease image sharpness.
(8) Setup Menu Page:
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Press the [2] button to enter the setup menu page.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous item or the [▼] button to
highlight the next item.
1) Language Select Item
Press the [2] button to enter the language selection page.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous item or the [▼] button to
highlight the next item.
English, French… Option
Press the [2] button to select the language.
Press the [1] button to exit the page.
2) Resolution Notice Item
Press the [2] button to enter the resolution notice page.
Press the [1] button to exit the page.
Enable, Disable Option
Press the [2] button to select the highlighted option.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous option or the [▼] button
to highlight the next option.
3) OSD Position Item
Press the [2] button to enter the OSD position adjustment page.
Press the [1] button to exit the page.
a) Horizontal Position Option
Press the [2] button to enter the vertical position adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to shift the menu to the right.
Press the [▼] button to shift the menu to the left.
b) Vertical Position Option:
Press the [2] button to enter the horizontal position adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to shift the menu upward.
Press the [▼] button to shift the menu downward.
4) OSD Time Out Item
Press the [2] button to enter the OSD time out adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to increase the OSD time out.
Press the [▼] button to decrease the OSD time out.
5) OSD Background Item
Press the [2] button to enter the OSD background selection page.
Press the [1] button to exit the page.
Enable, Disable Option
Press the [▲] button to highlight the previous option or the [▼] button
to highlight the next option.
Press the [2] button to select the highlighted option.
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Press the [1] button to exit the page.
(9) Memory Recall Page
Press the [2] button to execute the memory recall function.
Press the [1] button to exit the page.
2. Other Menu:
This “shortcut” menu is directly accessible without bringing up the OSD.
(1) Contrast Dialog
Press the [▲] or [▼] button to enter the Contrast Dialog.
Press the [1] button to exit the Contrast Dialog.
Press the [2] button to enter the Brightness Dialog.
Press the [▲] button to increase the contrast.
Press the [▼] button to decrease the contrast.
(2) Brightness Dialog
Press the [▲] or [▼] button to enter the Brightness Dialog.
Press the [1] button to exit the Brightness Dialog.
Press the [2] button to enter the Contrast Dialog.
Press the [▲] button to increase the brightness.
Press the [▼] button to decrease the brightness.
(3) Analog/Digital Dialog
Press the [2] button to toggle between analog and digital modes.
B. When in Digital Input Mode
1.
Main Menu
Press the [1] (Menu) button to enter the Main Menu:
Press the [▲] button to highlight the previous item or the [▼] button to highlight
the next item.
Press the [1] (Menu) button to exit the Main Menu.
(1) Auto Image Adjust Page:
Press the [2] button to execute the auto image adjust function.
Press the [1] button to exit the page.
(2) Contrast/Brightness Page:
Press the [2] button to enter the contrast adjustment page.
Press the [1] button to exit the page.
1) Contrast Item
Press the [▲] button to increase the contrast.
Press the [▼] button to decrease the contrast.
Press the [2] button to enter the brightness adjustment page.
Press the [1] button to exit the page.
2) Brightness Item
Press the [▲] button to increase the brightness.
Press the [▼] button to decrease the brightness.
Press the [2] button to enter the contrast adjustment page.
Press the [1] button to exit the page.
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(3) Input Select Page:
Press the [2] button to switch to analog input mode.
(4) Audio Adjust Page:
Press the [▲] button to increase the volume.
Press the [▼] button to decrease the volume.
Press the [2] button to enable or disable mute function .
Press the [1] button to exit the page.
(4) Color Adjust Page:
Press the [2] button to enter the color adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous item or the [▼] button to
highlight the next item.
1) sRGB Item
2) 9300K Item
3) 6500K Item
4) 5400K Item
5) 5000K Item
Press the [2] button to select the currently highlighted item.
Press the [1] button to exit the currently highlighted item.
6) User Color Item
Press the [2] button to enter the user color page.
Press the [1] button to exit the page.
Red, Green, Blue Options:
Press the [2] button to cycle among the colors.
Press the [1] button to exit the page.
Press the [▲] button to increase the selected color level.
Press the [▼] button to decrease the selected color level.
(5) Information Page:
Press the [2] button to enter the information page.
Press the [1] button to exit the information page.
(6) Manual Image Adjust Page:
Press the [2] button to enter the manual image adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous item or the [▼] button to
highlight the next item.
1) Sharpness Item
Press the [2] button to enter the sharpness adjustment page.
Press the [1] button to exit the page.
Press “[▲]” Button to increase image sharpness.
Press “[▼]“ Button to decrease image sharpness.
(7) Setup Menu Page:
Press the [2] button to enter the setup menu page.
Press the [1] button to exit the page.
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Press the [▲] button to highlight the previous item or the [▼] button to
highlight the next item.
1) Language Select Item
Press the [2] button to enter the language selection page.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous item or the [▼] button to
highlight the next item.
English, French… Option
Press the [2] button to select the language.
Press the [1] button to exit the page.
2) Resolution Notice Item
Press the [2] button to enter the resolution notice page.
Press the [1] button to exit the page.
Enable, Disable Option
Press the [2] button to select the highlighted option.
Press the [1] button to exit the page.
Press the [▲] button to highlight the previous option or the [▼] button
to highlight the next option.
3) OSD Position Item
Press the [2] button to enter the OSD position adjustment page.
Press the [1] button to exit the page.
a) Horizontal Position Option
Press the [2] button to enter the vertical position adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to shift the menu to the right.
Press the [▼] button to shift the menu to the left.
b) Vertical Position Option:
Press the [2] button to enter the horizontal position adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to shift the menu upward.
Press the [▼] button to shift the menu downward.
4) OSD Time Out Item
Press the [2] button to enter the OSD time out adjustment page.
Press the [1] button to exit the page.
Press the [▲] button to increase the OSD time out.
Press the [▼] button to decrease the OSD time out.
5) OSD Background Item
Press the [2] button to enter the OSD background selection page.
Press the [1] button to exit the page.
Enable, Disable Option
Press the [▲] button to highlight the previous option or the [▼] button
to highlight the next option.
Press the [2] button to select the highlighted option.
Press the [1] button to exit the page.
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(8) Memory Recall Page
Press the [2] button to execute the memory recall function.
Press the [1] button to exit the page.
2.
Other Menu:
This “shortcut” menu is directly accessible without bringing up the OSD.
(1) Contrast Dialog
Press the [▲] or [▼] button to enter the Contrast Dialog.
Press the [1] button to exit the Contrast Dialog.
Press the [2] button to enter the Brightness Dialog.
Press the [▲] button to increase the contrast.
Press the [▼] button to decrease the contrast.
(2) Brightness Dialog
Press the [▲] or [▼] button to enter the Brightness Dialog.
Press the [1] button to exit the Brightness Dialog.
Press the [2] button to enter the Contrast Dialog.
Press the [▲] button to increase the brightness.
Press the [▼] button to decrease the brightness.
(3) Analog/Digital Dialog
Press the [2] button to toggle between analog and digital modes.
C. Other Information
When the “No Signal” or “Out of Range” messages appear:
If no input signal is detected, the “No Signal” message will appear in the center of
the screen.
If the V-Sync signal rate is greater than than 85Hz or its resolution is greater than
SXGA, the “Out of Range” message will appear in the center of the screen.
Activating Factory Mode and Burn Mode:
While the device is in standby, press the [2] button, then press the power button to
enter Factory Mode. While Factory Mode is active, an additional menu page titled
“Factory Menu” will be accessible. Press the [2] button to enter the Factory Menu
page, then press the [2] button to enter Burn Mode.
When Installing a New Main Board
1. Enter Factory Mode.
2. Use a PC or chrom to send a 32-tone gray scale signal to the monitor.
3. Select “Auto Color”
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4. Circuit Description
1.
Outline
Buttons on the front panel: Power On/Off button, button 2 (ENTER / INPUT SELECT), up arrow button,
down arrow button, button 1 (MENU).
D-sub 15pin connector, DVI-I connector and AC-IN jack are located on the back side of the cabinet.
OSD menu includes the following function;
Auto Image Adjust (only active under analog input)
l
Contrast/Brightness
l
Input Select
l
Color Adjust
l
Information
l
Manual Image Adjust
l
Setup Menu
l
Memory Recall
Contrast and Brightness can be directly controlled with UP / DOWN buttons.
2.
Connectors
AC inlet : CEE22 typed connector
1
6
2
7
3
8
4
9
5
10
Video signal connector for analog input: 15P Mini D-Sub
CN6
DB15HD
MNEMONIC
SIGNAL
1
RV
Red Video
2
GV
Green Video
3
BV
Blue Video
4
NC
None
5
GND
Ground (DDC
15
14
13
12
17
11
16
PIN
return)
Viewsonic Corporation
21
6
RG
Red GND
7
GG
Green GND
8
BG
Blue GND
9
+5V
+5V (for DDC)
10
SG
Sync GND
11
NC
None
12
SDA
DDC Data
13
HS
Horizontal Sync
14
VS
Vertical Sync
15
SCL
DDC Clock
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Video signal connector for digital input: 29pin DVI-D,DVI-A connector
CN2
Pin No.
25
RX2RX2+
GND
RX4RX4+
SCL
SDA
VS
RX1RX1+
GND
RX3RX3+
5V
GND
HP
RX0RX0+
GND
RX5RX5+
GND
RXC+
RXCRED
GRN
BLU
HS
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
C1
C2
C3
C4
C5
Signal Name
Description
1
RX2-
TMDS negative differential input, channel 2
2
RX2+
TMDS positive differential input, channel 2
3
GND
Logic Ground
4
RX4-
Reserved. No connection
5
RX4+
Reserved. No connection
6
SCL
DDC2B Clock
7
SDA
DDC2B Data
8
VS
Reserved. No connection
9
RX1-
TMDS negative differential input, channel 1
10
RX1+
TMDS positive differential input, channel 1
11
GND
Logic Ground
12
RX3-
Reserved. No connection
13
RX3+
Reserved. No connection
14
+5V
Power
15
GND
Logic Ground
16
HP
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
RX5-
Reserved. No connection
21
RX5+
Reserved. No connection
22
GND
Logic Ground
23
RXC+
TMDS positive differential input, reference
26
DVI-I
clock
24
RXC-
TMDS negative differential input, reference
clock
Viewsonic Corporation
C1
RED
Red Video for DVI-A only
C2
GRN
Green Video for DVI-A only
C3
BLU
BlueVideo for DVI-A only
C4
HS
Horizontal Sync
C5
GND
GND
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3.
ELECTRICAL SPECIFICATIONS
Standard conditions
Display Area
408.0 x 306.0 mm
Video Signal
0.7Vpp
Contrast
Default
Brightness
Max.
Ambient
20 +/- 5 °
C
Input
AC 110~ 240V
Warming up
> 30 min
Display
1600X1200
POWER
Power supply
Input voltage
100~240Vac
Power frequency
50~60Hz
Input current
<1.5Arms@90Vac
Inrush current
80A(Max) at 230Vac(cold start)
Power consumption
52W(typical);56W(Max)
Power Management
State
Power
Indicator
On
56Watts
Green
Standby
< 3Watts
Amber
Off
<3Watts
Off
Acceptable timing
If the timing is within following specification, this LCD display can automatically function with a certain position.
Horizontal: Sync frequency: 24~92 kHz
Vertical: Sync frequency: 50~85Hz
Signal level and input impedance
Video Signal level: 0.7Vp-p Video signal.
Sync Signal level
H/V Separate: TTL level
Input impedance
Analog video input: 75 ohm
Digital video input: 100 ohm
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Sync input: > 1 k ohm
4. SIGNAL CABLE: Signal cable with Mini D-Sub 15P connectors at both ends. Length: 1.8 meter.
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5. EDID data
AUO
Analog EDID
//////////Displaying Monitor EDID//////////
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 | 1C 13 01 01 01 01 01 0F 01 03
20 | 0E 29 1F 78 2E 30 85 A6 56 4A
30 | 99 24 14 50 54 BF EF 80 A9 40
40 | 90 4F 90 40 81 80 81 40 71 4F
50 | 01 01 01 01 48 3F 40 30 62 B0
60 | 32 40 40 C0 13 00 98 32 11 00
70 | 00 1E 00 00 00 FF 00 50 53 42
80 | 30 35 30 31 30 30 30 30 31 0A
90
|
00
00 00 FD 00 32 4B 1E 5C 11
100 | 00 0A 20 20 20 20 20 20 00 00
110 | 00 FC 00 56 50 32 30 33 30 20
120 | 53 45 52 49 45 53 00 FD
______________________________________________________________________
(08-09)
ID Manufacturer Name ________________
= VSC
(11-10)
Product ID Code _____________________
= 131C
(12-15)
Last 5 Digits of Serial Number ______
= Not Used
(16)
Week of Manufacture _________________
= 01
(17)
Year of Manufacture _________________
= 2005
(10-17)
Complete Serial Number ______________
(18)
EDID Version Number _________________
= 1
(19)
EDID Revision Number ________________
= 3
(20)
VIDEO INPUT DEFINITION:
= See Descriptor Block
Analog Signal
0.700, 0.300 (1.000 Vp-p)
Separate Syncs, Composite Sync, Sync on Green
(21)
Maximum Horizontal Image Size ________________
=
410 mm
(22)
Maximum Vertical Image Size __________________
=
310 mm
(23)
Display Gamma ________________________________
=
2.20
(24)
Power Management and Supported Feature(s):
Active Off/Very Low Power, Standard Default Color Space,
Preferred Timing Mode
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Display Type = R/G/B Color
(25-34)
CHROMA INFO:
Red X - 0.648 Green X - 0.289 Blue X - 0.143 White X - 0.313
Red Y - 0.339 Green Y - 0.598 Blue Y - 0.078 White Y - 0.329
(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)
1280 X 1024 @ 75Hz (VESA)
(37)
Manufacturer's Reserved Timing:
1152 X 870 @ 75Hz (Apple,Mac II)
(38-53)
Standard Timing Identification:
1600 X 1200 @60Hz
1400 X 1050 @75Hz
1400 X 1050 @60Hz
1280 X 1024 @60Hz
1280 X 960 @60Hz
1152 X 864 @75Hz
Not Used
Not Used
______________________________________________________________________
(54-71) Detailed Timing / Descriptor Block 1:
1600x1200
Pixel Clock: 162.00 MHz
______________________________________________________________________
Horizontal Image Size: 408 mm
Vertical Image Size: 306 mm
Refreshed Mode: Non-Interlaced
Normal Display - No Stereo
Horizontal:
Active Time: 1600 pixels
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Blanking Time: 560 pixels
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Sync Offset: 64 pixels
Sync Pulse Width: 192 pixels
Border: 0 pixels
Frequency: 75.00 KHz
Vertical:
Active Time: 1200 lines
Blanking Time: 50 lines
Sync Offset: 1 lines
Sync Pulse Width: 3 lines
Border: 0 lines
Frequency: 60.00 Hz
Digital Separate, Horizontal Polarity (+) Vertical Polarity (+)
______________________________________________________________________
(72-89) Detailed Timing / Descriptor Block 2:
Monitor Serial Number:
PSB050100001
______________________________________________________________________
(90-107) Detailed Timing / Descriptor Block 3:
Monitor Range Limits:
Min Vertical Freq - 50 Hz
Max Vertical Freq - 75 Hz
Min Horiz. Freq - 30 KHz
Max Horiz. Freq - 92 KHz
Pixel Clock
- 170 MHz
Secondary GTF - Not Supported
______________________________________________________________________
(108-125) Detailed Timing / Descriptor Block 4:
Monitor Name:
VP2030 SERIES
(126)
No Extension EDID Block(s)
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Digital EDID
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 | 1C 13 01 01 01 01 01 0F 01 03
20 | 80 29 1F 78 2E 30 85 A6 56 4A
30 | 99 24 14 50 54 BF EF 80 A9 40
40 | 90 4F 90 40 81 80 81 40 71 4F
50 | 31 0A 01 01 48 3F 40 30 62 B0
60 | 32 40 40 C0 13 00 98 32 11 00
70 | 00 1E 00 00 00 FF 00 50 53 42
80 | 30 35 30 31 30 30 30 30 31 0A
90 | 00 00 00 FD 00 32 4B 1E 5C 11
100
|
00
0A 20 20 20 20 20 20 00 00
110 | 00 FC 00 56 50 32 30 33 30 20
120 | 53 45 52 49 45 53 00 52
______________________________________________________________________
(08-09)
ID Manufacturer Name ________________
= VSC
(11-10)
Product ID Code _____________________
= 131C
(12-15)
Last 5 Digits of Serial Number ______
= Not Used
(16)
Week of Manufacture _________________
= 01
(17)
Year of Manufacture _________________
= 2005
(10-17)
Complete Serial Number ______________
(18)
EDID Version Number _________________
= 1
(19)
EDID Revision Number ________________
= 3
(20)
VIDEO INPUT DEFINITION:
= See Descriptor Block
Digital Signal
Non - VESA DFP 1.x Compatible
(21)
Maximum Horizontal Image Size ________________
=
410 mm
(22)
Maximum Vertical Image Size __________________
=
310 mm
(23)
Display Gamma ________________________________
=
2.20
(24)
Power Management and Supported Feature(s):
Active Off/Very Low Power, Standard Default Color Space,
Preferred Timing Mode
Display Type = R/G/B Color
(25-34)
CHROMA INFO:
Red X - 0.648 Green X - 0.289 Blue X - 0.143 White X - 0.313
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Red Y - 0.339 Green Y - 0.598 Blue Y - 0.078 White Y - 0.329
(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)
1280 X 1024 @ 75Hz (VESA)
(37)
Manufacturer's Reserved Timing:
1152 X 870 @ 75Hz (Apple,Mac II)
(38-53)
Standard Timing Identification:
1600 X 1200 @60Hz
1400 X 1050 @75Hz
1400 X 1050 @60Hz
1280 X 1024 @60Hz
1280 X 960 @60Hz
1152 X 864 @75Hz
640 X 400 @70Hz
Not Used
______________________________________________________________________
(54-71) Detailed Timing / Descriptor Block 1:
1600x1200
Pixel Clock: 162.00 MHz
______________________________________________________________________
Horizontal Image Size: 408 mm
Vertical Image Size: 306 mm
Refreshed Mode: Non-Interlaced
Normal Display - No Stereo
Horizontal:
Active Time: 1600 pixels
Blanking Time: 560 pixels
Sync Offset: 64 pixels
Sync Pulse Width: 192 pixels
Border: 0 pixels
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Frequency: 75.00 KHz
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Vertical:
Active Time: 1200 lines
Blanking Time: 50 lines
Sync Offset: 1 lines
Sync Pulse Width: 3 lines
Border: 0 lines
Frequency: 60.00 Hz
Digital Separate, Horizontal Polarity (+) Vertical Polarity (+)
______________________________________________________________________
(72-89) Detailed Timing / Descriptor Block 2:
Monitor Serial Number:
PSB050100001
______________________________________________________________________
(90-107) Detailed Timing / Descriptor Block 3:
Monitor Range Limits:
Min Vertical Freq - 50 Hz
Max Vertical Freq - 75 Hz
Min Horiz. Freq - 30 KHz
Max Horiz. Freq - 92 KHz
Pixel Clock
- 170 MHz
Secondary GTF - Not Supported
______________________________________________________________________
(108-125) Detailed Timing / Descriptor Block 4:
Monitor Name:
VP2030 SERIES
(126)
No Extension EDID Block(s)
(127)
CheckSum OK
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6. THEORY OF OPERATION
This section describes the function of the LCD monitor per functional block.
This monitor includes MB board, power board and button board and USB board
6.1 MB BOARD
The MB board is a Four-layer, single -landed design with ground and internal planes provided. DC power from the
power board enters the board through a 8P connector. The other connector on the board is for the button board. The
VGA cable is a signal cable that carries the video, sync and DDC signals from the PC VGA adapter. This system
board consists of 4 functional areas: flat panel controller, MCU with flash ROM, and power regulators
USB function.
. 6.1.1 Flat panel controller… Gm1601(U21)
The heart of the system board is the Realtek Gm1601. The Gm1601 is a graphics processing IC designed for LCD
monitors. It provides all key IC functions required for LCD displays. On-chip functions include a high-speed
triple-ADC, PLL, high scaling engine and OSD controller.
a) Clock Generation :
Crystal Input Clock (TCLK and XTAL). This is the input pair to an internal crystal oscillator and
corresponding logic. A 14.318 MHz crystal is recommended.
b) Analog to Digital Converter:
The Gm1601 chip has three ADC's (analog-to-digital converters), one for each color (red, green and
blue) .The analog RGB signals are connected to Gm1601 as described below
Viewsonic Corporation
Pin Name
Pin Number
Red +
D2
Red -
D1
Green +
C2
Green -
C1
Blue +
B2
Blue -
B1
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c) SST 39VF040 Micro Controller: The SST 39VF040 micro controller (MCU) serves as the system micro
controller. It programs the Gm1601 and manages other devices in the system such as the keypad
Pin number Pin Number Usage
AE24
Key / Power on ,off
P3
NV_RAM (U4) SDA
P4
AF24
NV_RAM (U4) SCL
Key_down
AF26
AF25
Key_right
Key_up
AE25
Key_left
AD24
Key_select
D25
D26
LED_red
LED_green
AC2
C25
LCD panel power1 on / off control
Backlight on / off control
d) Panel interface (Pin B1,B2,C1,C2,D1,D2,A6,B6,A8,B8,A9,B9,A10,B10,) : The Gm1601 driver interface is
highly programmable.
6.1.2 Power Regulator AIC1577 (U23), AP1084 (U16,U20),LT1117(U18) : The AIC1577 is a current switching
regulator control IC containing the primary functions required for DC to DC converters and external NMOS
STEP-DOWN PWM controller ,operating input voltaqge from 4.5V to 24V The desired output voltage is
determined by the equation, Volt = 0.8[ ( R218+R219) / R218]. In this case, the output voltage is 5 Volts. The
AIC1577 is a low dropout operation
6.1.3 Power Regulator AP1084 (U16,U20): The AP1084 is a low dropout positive adjustable or fixed mode
regulator with minimum of 5A output current capability. Specifically designed to provide supply for low voltage
IC and low current 3.3V logic supply. AP1084 is guaranteed to have lower than 1.4V dropout at full load
current ,provide well-regulated output of 1.25 to 3.3 with 4.7 to 12V input supply.
6.1.4 Power Regulator LT1117(U18): The LT1117 is a low drop voltage regulator ,provide up to 800 mA of output
current. Concerning fixed version, are offered the output voltage:1.2V,1.8V,2.5V,2.85V,3.0V,3.3V,the regulator to
reach a very tight output voltage tolerance, within ±1% at 25?C. The adjustable LD1117 is pin to pin compatible
with the other LD1117.
6.3 Power (Inverter) Board
This is a specific power (inverter) board for VP2030B monitor with output of 56W /12V / 2.4A and 20V/1.8A. It
provides 20 VDC to drive the four cold cathode fluorescence tubes in the backlight.
6.3.1 The inverter's electrical specification is described below.
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Input
Output
Rated Input Voltage
20Vdc
Input Voltage Range
19 ~ 21 Vdc
Input Current
1.8A(MAX)
On / Off control Voltage
2.5~5.25 for on , 0~1 for off
Rated Output Strike-on Voltage
1800Vrms
Rated Output Voltage
700~900Vrms
Rate Output Frequency
35~80KHz
Rated Output Current
5.5~8.0 mA
6.3.2 power
This is a general purpose AC / DC adapter which converts 90~240 Vac to a stabilized DC voltage: 12 Volts, with a
rated output current of 2.4A. The electrical specification is described below.
Rated Input Voltage
90~240 Vac , 50 / 60Hz
Operation Input Voltage
90~260 Vac , 47 ~ 63Hz
Input Current
<2.4A
Inrush Current
<80A@230Vac
Standby Input Voltage
12Vdc
Output Voltage Regulation
+/-5%
Output Ripple & Noise
300mVp-p
Rate Output Current
<2.4A
6.4 USB Board: Include one Up-Stream port and four Down-Stream ports each one port cann’t exceed 1A
6.5 DDC/CI: VP2030B monitor can use Perfect Suit offer DDC/CI function, make use of Perfect Suit sofeware to
ubstitute OSD function even more , for instance ,the adjustment of the color temperature, adjustment of the
luminance ,the more special one is the rotation of the screen.
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5. Adjusting Procedure
1.
Function test
(1) Test equipment
Color video signal and pattern generator (or PC with WUXGA resolution)
(2) Test condition
Before function testing and alignment, the unit must warm up for at least 30 minutes under the following
conditions:
2.
1.
Room temperature
2.
With full-white screen , RGB , black pattern
3.
with cycled display modes.
Test display modes
Timing Table
Timing
Analog
31.5 KHz
2
640 x 350
@ 85 Hz,
37.9 KHz
SOG
@ 70 Hz,
Composite
640 x 350
Separated
1
ü
ü
ü
Digital - TMDS
Item
Remark
ü
For Separated sync, Only horizontal full
ü
ü
ü screen, The vertical position is at the
center.
3
640 x 400
@ 60 Hz,
31.5 KHz
For SOG sync, switch 640x400@60Hz and
ü
ü
ü
ü 640x480@60Hz by [1]+[2] short cut key
(primery = 640x480@60Hz)
4
640 x 400
@ 70 Hz,
31.5 KHz
For Separated Sync, Switch
ü
ü
ü
ü
640x400@70Hz and 720x400@70Hz by
[1]+[2] short cut key (primery =
640x400@70Hz)
5
640 x 400
@ 85 Hz,
37.9 KHz
For Separated Sync, Switch
ü
ü
ü
ü
640x400@85Hz and 720x400@85Hz by
[1]+[2] short cut key (primery =
640x400@85Hz)
6
640 x 480
@ 50 Hz,
24.7 KHz
7
640 x 480
@ 60 Hz,
31.5 KHz
ü
ü
ü
For SOG sync, switch 640x400@60Hz and
ü
ü
ü
ü 640x480@60Hz by [1]+[2] short cut key
(primery = 640x480@60Hz)
8
640 x 480
@ 67 Hz,
9
640 x 480
@ 72 Hz,
Viewsonic Corporation
KHz
ü
ü
ü
ü
37.9 KHz
ü
ü
ü
ü
35
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10
640 x 480
@ 75 Hz,
37.5 KHz
ü
ü
ü
ü
11
640 x 480
@ 85 Hz,
43.3 KHz
ü
ü
ü
ü
12
720 x 400
@ 70 Hz,
31.5 KHz
ü
ü
ü
ü
13
720 x 400
@ 85 Hz,
37.9 KHz
For Separated Sync, Switch
ü
ü
ü
ü
640x400@85Hz and 720x400@85Hz by
[1]+[2] short cut key (primery =
640x400@85Hz)
ü
14
720 x 480
@ 60 Hz,
31.5 KHz
15
720 x 576
@ 50 Hz,
31.3 KHz
16
800 x 600
@ 50 Hz,
24.7 KHz
ü
17
800 x 600
@ 56 Hz,
35.1 KHz
18
800 x 600
@ 60 Hz,
19
800 x 600
20
ü
ü
ü
ü
ü
ü
ü
ü
ü
37.9 KHz
ü
ü
ü
ü
@ 72 Hz,
48.1 KHz
ü
ü
ü
ü
800 x 600
@ 75 Hz,
46.9 KHz
ü
ü
ü
ü
21
800 x 600
@ 85 Hz,
53.7 KHz
ü
ü
ü
ü
22
832 x 624
@ 75 Hz,
49.7 KHz
ü
ü
ü
ü
23
1024 x 768 @ 50 Hz,
39.6 KHz
Use Hot Key to switch the color.
For Separated and Composite sync, Switch
ü
ü
ü
ü
1024x768@50Hz and 1280x768@50Hz by
[1]+[2] short cut key (primery =
1024x768@50Hz)
24
1024 x 768 @ 60 Hz,
48.4 KHz
ü
ü
ü
ü
25
1024 x 768 @ 70 Hz,
56.5 KHz
ü
ü
ü
ü
26
1024 x 768 @ 72 Hz,
58.1 KHz
ü
ü
ü
ü
27
1024 x 768 @ 75 Hz,
KHz
ü
ü
ü
ü
28
1024 x 768 @ 75 Hz,
60.2 KHz
ü
ü
ü
ü
29
1024 x 768 @ 85 Hz,
68.7 KHz
ü
ü
ü
ü
30
1152 x 864
@ 75 Hz,
67.5 KHz
ü
ü
ü
ü
31
1152 x 870
@ 75 Hz,
68.7 KHz
ü
ü
ü
ü
32
1280 x 720 @ 50 Hz,
37.5 KHz
ü
ü
33
1280 x 720 @ 60 Hz,
ü
ü
34
1280 x 768 @ 50 Hz,
60
45
KHz
39.6 KHz
For Separated and Composite sync, Switch
ü
ü
ü
ü
1024x768@50Hz and 1280x768@50Hz by
[1]+[2] short cut key (primery =
1024x768@50Hz)
35
1280 x 768 @ 60 Hz,
47.4 KHz
For analog sync, Switch 1280x768@60Hz
ü
ü
ü and 1360x768@60Hz by [1]+[2] short cut
key (primery = 1280x768@60Hz)
36
1280 x 768 @ 60 Hz,
47.8 KHz
ü
37
1280 x 768 @ 75 Hz,
60.3 KHz
ü
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ü
35
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ü
ü
ü
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VP2130b-1
38
1280 x 768 @ 85 Hz,
68.6 KHz
ü
ü
ü
ü
39
1280 x 960 @ 50 Hz,
49.4 KHz
ü
ü
ü
ü
40
1280 x 960 @ 60 Hz,
59.7 KHz
ü
ü
ü
ü
41
1280 x 960 @ 75 Hz,
75.2 KHz
ü
ü
ü
ü
42
1280 x 960 @ 85 Hz,
85.9 KHz
ü
ü
ü
ü
43
1280 x 1024 @ 50 Hz,
52.7 KHz
ü
ü
ü
ü
44
1280 x 1024 @ 60 Hz,
64
KHz
ü
ü
ü
ü
45
1280 x 1024 @ 75 Hz,
80
KHz
ü
ü
ü
ü
46
1280 x 1024 @ 85 Hz,
91.1 KHz
ü
ü
ü
ü
47
1360 x 768 @ 60 Hz,
47.7 KHz
For analog sync, Switch 1280x768@60Hz
ü
ü
ü
ü and 1360x768@60Hz by [1]+[2] short cut
key (primery = 1280x768@60Hz)
48
1400 x 1050 @ 50 Hz,
54.1 KHz
49
1400 x 1050 @ 60 Hz,
64.7 KHz
ü
ü
ü
ü
For analog sync, Switch 1400x1050@60Hz
ü
ü
ü and 1680x1050@60Hz by [1]+[2] short cut
key (primery = 1400x1050@60Hz)
50
1400 x 1050 @ 60 Hz,
65.3 KHz
For Separated and Composite sync, Switch
ü
1400x1050@60Hz and 1680x1050@60Hz
ü
by [1]+[2] short cut key (primery =
1400x1050@60Hz)
51
1400 x 1050 @ 75 Hz,
82.3 KHz
ü
ü
ü
ü
52
1440 x 900 @ 60 Hz,
55.5 KHz
ü
ü
ü
ü
53
1440 x 900 @ 60 Hz,
59.9 KHz
ü
ü
ü
ü
54
1440 x 900 @ 75 Hz,
KHz
ü
ü
ü
ü
55
1440 x 900 @ 85 Hz,
84.8 KHz
ü
ü
ü
ü
56
1600 x 1200 @ 50 Hz,
61.8 KHz
ü
ü
ü
ü
57
1600 x 1200 @ 60 Hz,
ü
ü
ü
ü
58
1680 x 1050 @ 60 Hz,
75
75
KHz
64.7 KHz
For analog sync, Switch 1400x1050@60Hz
ü
ü
ü and 1680x1050@60Hz by [1]+[2] short cut
key (primery = 1400x1050@60Hz)
59
1680 x 1050 @ 60 Hz,
65.3 KHz
For Separated and Composite sync, Switch
ü
1400x1050@60Hz and 1680x1050@60Hz
ü
by [1]+[2] short cut key (primery =
1400x1050@60Hz)
60
1920 x 1080 @ 50 Hz,
28.1 KHz
ü
ü
61
1920 x 1080 @ 60 Hz,
33.8 KHz
ü
ü
62
1920 x 1200 @ 60 Hz,
ü
ü
74
KHz
ü
ü
*1. Tolerance ≧ ±2KHz. (if the range dose not cover other timing mode)
*2. Any timing not in the list, it should display as normal or show on “OUT OF RANGE” OSD message without
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blanking.
*3. The image quality of 85Hz mode might be worse than 75Hz.
Primary Presets
1600x1200 @ 60Hz
User Presets
Number of User Presets (recognized timings) Available: 10 presets total in FIFO configuration
Changing Modes
● Maximum Mode Change Blank Time for image stability : 3 seconds (Max), excluding “Auto Adjust” time
● Under DOS mode (640 x 350, 720 x 400 & 640 x 400), it should recall factory setting when execute
“Auto Adjust”
● The monitor needs to do “Auto Adjust” the first time a new mode is detected
(see section “0-Touch™ Function Actions”)
● While running Change Mode, Auto Adjust or Memory Recall, the image shall blank
3.
Test pattern
Item
1
Test condition
Frequency & performance
Pattern
Specification
Remark
Cross-hatch pattern
No noise is allowed, all colors must
Pattern 1
be clear
2
Monitor saturation
16-gray scale pattern 3 to 4 levels must be saturated when
Pattern 2
brightness and contrast are set to
100%
3
4
RGB color performance
Sub-pixel defect
RGB color
RGB color
Check the color temperature of
Pattern 3,
RGB signal color
4, 5
Check the sub-pixel defect
Pattern 3,
4,5
5
Full white
Full white
Check the brightness and contrast
Pattern 6
ratio, and check for bright pixel
defects
6
Full black
Full black
7.
5-cycle pattern
5-cycle pattern
Check the BU
Pattern 8
8.
1-dot pattern
1-dot pattern
Check the flicker
Pattern 9
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Pattern 1
Pattern2
Pattern 3
Pattern4
Pattern 5
Pattern6
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Pattern 7
Pattern 8
Pattern 9
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Firmware update procedure :
When you received a received monitor , please check whether the firmware version.
upgrade to the latest version .
If not , please following procedure to
1. Equipment needed :
- VP2130
- PC ( Personal computer )
- USB (A Male to B Male) cable
- Genesis firmware update board
- 9-Male to 9-Female serial cable
- VGA cable
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2. Connection :
The 9-pin serial cable connects the com port of PC and the Genesis firmware update board. VP2130 and the Genesis
firmware update board is connected by VGA cable. The male A to male B USB cable connects the PC and Genesis
firmware update board.
Appendix A : How to install the software for ISP :
0. To setup ISP environment :
Hardware:
PC or notebook, 9-pin serial cable, VGA cable and USB cable (Male A to Male B). If your PC does not have serial
port, please get a USB to RS232 cable.
Software:
If the OS is Win2000 or WinXP , please install “GProbe”
In order to ensure can execute ISP program, please connect the USB to RS232 cable and set it as COM 1 in control panel if your
PC does not have COM port
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0.1 Double-click the “ GProbe5.0.exe” in Windows & install the program. , see Fig 0.1
Fig 0.1
0.2 Keep on press “ Next “ 4 times to go through the installation processes, see Fig. 0.2
Fig. 0.2
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0.3 Check the “I accept the agreement” then press “ Next “ , see Fig. 0.3
Fig. 0.3
0.4 Keep on press “ Next “ , see Fig. 0.4
Fig. 0.4
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0.5 Keep on press “ Next “ , see Fig. 0.5
Fig. 0.5
0.6 Click “Next” to start the installation. See Fig 0.6
Fig. 0.6
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0.7 If you see this message, click “Yes”. See Fig 0.7.
Fig. 0.7
0.8 If you see the Fig 0.8, click “Finich” button to restart the system.
Fig. 0.8
0.9 Installation is completed
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Appendix B : How to use software to upgrade the BIOS :
1.1 After installation , we could find the shortcut in the setting path or the program bar ( default setting ) , see Fig 1.1
Fig. 1.1
1.2 Move your mouse cursor to GProbe 5 and click it. You will see the Fig. 1.2
Fig. 1.2
1.3 Please create a directory such as “ISP” below the root directory (the path is “drive letter”:\ISP now).
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1.4 Copy the create a text file with the following string and save it as “ISP.txt”
SetBuffer 0x1000 4096
RAMWrite d:\GNSSISP\loader.hex
Run 0x500
RAMWrite d:\GNSSISP\isp8.hex
Run 0x580
FlashErase
FastFlashWrite d:\GNSSISP\rd_monitor.hex
1.5 Set the monitor to Factory Mode by pressing “2” and “Power” at the same time.
1.6 Click the right-lower terminal window and type “batch d(or other drive letter):\ISP\isp.txt” in the upper blank area then
click “Execute” button. See the Fig 1.3.
Fig. 1.3
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1.7 After click the “Execute” button, you will see the terminal information in Fig. 1.4 . When the message “Batch: command
successful” is shown, the flash progress is completed.
Fig. 1.4
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VP2130b-1 / VP2130b-1H
series de-assembling procedure
1. Move the monitor our from carton
2. Put the monitor on desk & face down
3. Remove the VESA cover
4. Loose the screws & remove the stand
5. Separate the hook by tool (coin or screw-driver)
6. Remove the cover & AL-Foil &Mylar& Button/B CABLE
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7. Loose the INVERTER SHIELDING SCREW
8. Tear off the yellow tape &Pull out the CCFL cables
9. Loose the INVERTER/B screw
10. Loose the SHIELDING SCREW
11. Tear off the yellow tape &Pull out the LVDS CABLE
12.Remove the shielding
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15. Loose the bezel
16.Remove the Button/B
17. Loose the shield
18. Remove the PCBA & mylar
19. Loose the IO-NUT SCREW
20. Take out PCBA & remove the cables
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19. Loose the BKT-T/B SCREW
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VP2130b-1 / VP2130b-1H Series packing method
1. Sticker on LCD protection film
3. Put on the end-cap left / right
2. Put the monitor into the PE or EPE bags
4. Put the monitor into carton
Face-up
5. Put all accessories into carton
6. Seal the monitor
handler
Power cable
Users manual
VGA & DVI cable
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6. Trouble Shooting Flow Chart
Monitor Cann't BootUp
Change Power Board
Change Key Button
Change Crystal
Change M/B
NG
NG
NG
NG
Check Power Board
CN7 PIN 1,2
Check Key Bottom
Check Crystal
X1
Check M/B
5V,3.3V.2.5V
1.8V
Change M/B
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Black Screen
Change Power Board
Change Scalar M/B
Change Scalar M/B
NG
NG
NG
Check Panel Vcc
5V
Check M/B Panel
ON/OFF CN7
PIN 8 3.3V
Check M/B
CN7 PIN 7
Brightness MAX
3.3V
Panel Break
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No Signal
Change VGA Card
Change VGA Cable
Change Scalar M/B
NG
Check VGA
CARD
NG
Check VGA
Cable
NG
Check H/V Sync
U22 PIN 14,15
Check CN5
Pin Signal
Change Scalar M/B
Change Scalar M/B
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No Signal In DVI-D
Change VGA Card
Change DVI Cable
Change Scalar M/B
NG
Check VGA
CARD
NG
Check DVI-D
Cable
NG
Check H/V Sync
U22 PIN 14,15
Check CN5
Pin Signal
Change Scalar M/B
Change Scalar M/B
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No Signal In DVI_A
Contact To VGA
Card Seller
Change DVI Cable
Change Scalar M/B
NG
NG
NG
NG
Change Scalar M/B
Check VGA Card
Support DVI-A
Signal
Check DVI
Cable
Check H/V Sync
U22 PIN 14,15
Check CN5
Signal
Change Scalar M/B
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U.S.B doesn't Work
Device Problem
Change Scalar M/B
Change USB M/B
Change USB M/B
NG
NG
NG
NG
Check USB M/B
R20 5V
Check USB M/B
CN6 PIN1,2
Check USB M/B
U3 3.3V
Check USB M/B
FUSE F1~F4
Short
Change USB M/B
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OSD Pivot doesn't
Work
Solder R178 Both
Ends
Change Scalar M/B
NG
Check R178
Voltage 3.3V
NG
When Pivot
0 or 90 Degree
Check R178
Voltege
Change Scalar M/B
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7. Recommended Spare Parts List
RECOMMENDED SPARE PARTS LIST (VP2130b-1)
ViewSonic Model Number: VS10773-1W
Rev: 1b
Serial No. Prefix: PSD
Item
1 Accessories:
Board Assembly:
2
3
Description
4
Button Board L0VP BUTTON/B ASSY GP
Inverter module
Main Board
Main Board LAVP (GM1601-LF-CF) GP
12/08/05: Removed & Replaced Part
B-00004350
B-00004352
B-00004349
B-00004643
5
Power module DTA)EADP-64BF B,90~264V GP
12/08/05: Update Vendor P/N
B-00004348
6
7
8
USB Board 0VP ASSY(GP)
Back Cover Assembly
Base sub assy
12/08/05: Update Vendor P/N
B-00004351
C-00004422
C-00004356
Front Bezel assy LAVP GP
Stand sub assy
STAND VESA COVER LAVP(EALAVP03,REV3A)GP
Cable MB-LCD
Cable POWER-MB
DVI cable
FFC Cable MB-BB
VGA cable
User manual + CD wizard
12/08/05: Update Vendor P/N
C-00004421
C-00004355
C-00004642
CB-00004424
CB-00004423
CB-00004361
CB-00004357
CB-00004360
DC-00004425
Ref. P/N
DM333181G97
23L0VPBB007
1SL0VPBB001
AS023190407
21LAVPMB003
1SLAVPMB018
AS08B50000
AS08B500000
22L0VPUB005
1SL0VPUB001
25LAVPLC008
38LAVPBS002
24LAVPLB001
34LAVPLB001
37LAVPSU003
EALAVP03011
DDLAVPLC104
DDLAVPPB104
DDWCVPDV019
DEFC3609000
DD0M7TPC005
HGLAVP01014
E-00004426
HW-00004364
M-SCW-0824-0795
M-SCW-0824-6761
M-MS-0808-8986
M-00004427
P-00004428
P-00004429
P-00004430
P-00004159
AAM213U6008
MM30050BJ21
MM40080BCI5
MM30030IBJ4
MBLI1004018
JXLAVP01011
HFLAVP01013
HBLAVP01010
HBLAVP02016
HAL0T002019
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Cabinets:
Cables:
Documentation:
Electronic
Components:
Hardware:
Miscellaneouse:
Packing Material:
ECR/ECN
ViewSonic P/N
A-PC-0106-0224
12/08/05: Update Vendor P/N
Power Cord
21.3" Samsung TFT LCD panel
Screw M3.0*5.0-B BLACK
Screw M4.0*8-B (NI, NYLOK)
SCREW M3.0*3.0-I
IO NUT LI1(MBLI1004,REV3A)GP
LCD film
Carton
End cap (L)
End cap (R)
PE bags
12/08/05: Added
12/08/05: Removed & Replaced Part
12/08/05: Added
Location
Power cable
Universal number#
Button board
Inverter board
Main board
Main board
Q'ty
1
1
1
1
1
Power board
1
USB board
back cover assy
Base sub assy
1
1
1
front bezel ass'y
Stand sub assy
stand vesa cover
Cable MB-LCD
Cable POWER-MB
DVI-I cable
Cable MB-BB
VGA cable
User manual
1
1
1
1
1
1
1
1
1
LCD panel
Screw
Screw
panel to L/F BKT
DVI,D-SUB
LCD FILM
carton
cushion
cushion
PE bags
1
25
8
4
4
1
1
1
1
1
Remark 1: Above listed items are examples, supplier can expand the rows to add more necessary items.
Remark 2: All revised RSPLs with newly added items or any change made should be highlighted and correlated with the ECN/ECR approved by ViewSonic Corporation. This is to eliminate
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RECOMMENDED SPARE PARTS LIST (VP2130b-1)
ViewSonic Model Number: VS10773-1W
Rev: 1b
Serial No. Prefix: PSD
Item
1 Accessories:
Board Assembly:
2
3
Description
4
Button Board L0VP BUTTON/B ASSY GP
Inverter module
Main Board
Main Board LAVP (GM1601-LF-CF) GP
5
Power module DTA)EADP-64BF B,90~264V GP
12/08/05: Update Vendor P/N
B-00004348
6
7
8
USB Board 0VP ASSY(GP)
Back Cover Assembly
Base sub assy
12/08/05: Update Vendor P/N
B-00004351
C-00004422
C-00004356
Front Bezel assy LAVP GP
Stand sub assy
STAND VESA COVER LAVP(EALAVP03,REV3A)GP
Cable MB-LCD
Cable POWER-MB
DVI cable
FFC Cable MB-BB
VGA cable
User manual + CD wizard
12/08/05: Update Vendor P/N
C-00004421
C-00004355
C-00004642
CB-00004424
CB-00004423
CB-00004361
CB-00004357
CB-00004360
DC-00004425
Ref. P/N
DM333181G97
23L0VPBB007
1SL0VPBB001
AS023190407
21LAVPMB003
1SLAVPMB018
AS08B50000
AS08B500000
22L0VPUB005
1SL0VPUB001
25LAVPLC008
38LAVPBS002
24LAVPLB001
34LAVPLB001
37LAVPSU003
EALAVP03011
DDLAVPLC104
DDLAVPPB104
DDWCVPDV019
DEFC3609000
DD0M7TPC005
HGLAVP01014
E-00004426
HW-00004364
M-SCW-0824-0795
M-SCW-0824-6761
M-MS-0808-8986
M-00004427
P-00004428
P-00004429
P-00004430
P-00004159
AAM213U6008
MM30050BJ21
MM40080BCI5
MM30030IBJ4
MBLI1004018
JXLAVP01011
HFLAVP01013
HBLAVP01010
HBLAVP02016
HAL0T002019
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Cabinets:
Cables:
Documentation:
Electronic
Components:
Hardware:
Miscellaneouse:
Packing Material:
ECR/ECN
ViewSonic P/N
A-PC-0106-0224
12/08/05: Update Vendor P/N
12/08/05: Removed & Replaced Part
B-00004350
B-00004352
B-00004349
B-00004643
Power Cord
21.3" Samsung TFT LCD panel
Screw M3.0*5.0-B BLACK
Screw M4.0*8-B (NI, NYLOK)
SCREW M3.0*3.0-I
IO NUT LI1(MBLI1004,REV3A)GP
LCD film
Carton
End cap (L)
End cap (R)
PE bags
12/08/05: Added
12/08/05: Removed & Replaced Part
12/08/05: Added
Location
Power cable
Universal number#
Q'ty
1
Button board
Inverter board
Main board
Main board
1
1
1
1
Power board
1
USB board
back cover assy
Base sub assy
1
1
1
front bezel ass'y
Stand sub assy
stand vesa cover
Cable MB-LCD
Cable POWER-MB
DVI-I cable
Cable MB-BB
VGA cable
User manual
1
1
1
1
1
1
1
1
1
LCD panel
Screw
Screw
panel to L/F BKT
DVI,D-SUB
LCD FILM
carton
cushion
cushion
PE bags
1
25
8
4
4
1
1
1
1
1
Remark 1: Above listed items are examples, supplier can expand the rows to add more necessary items.
Remark 2: All revised RSPLs with newly added items or any change made should be highlighted and correlated with the ECN/ECR approved by ViewSonic Corporation. This is to eliminate
Viewsonic Corporation
62
Confidential - Do Not Copy
VP2130b-1
BOM LIST (VP2130b-1)
ViewSonic Model Number: VS10773-1W
Rev: 1a
Serial No. Prefix: PSD
Item
1
2
3
ViewSonic P/N
#N/A
B-00004349
#N/A
Ref. P/N
1LAVPZXVS09
21LAVPMB003
31LAVPSS009
Description
LAVP LCD MONITOR(USA,VP2130) GP
LAVP M/B ASSY(GM1601-LF-CF) GP
LAVP M/B S/S ASSY(GM1601-LF-CF) GP
Location
Universal number#
Q'ty
4
#N/A
CC647T1MD05
CAP EC 47U 10V(+-20%,105C,5*11,2000H)GP
C5,C6,C28,C29,C44,C46,C47,C59,
C62,C64,C76,C77,C96,C100,C103,
C107,C119,C126,C134,C137,C138
21
5
6
7
#N/A
#N/A
#N/A
CC71004MD09
CC73303MD69
CC810T1MD13
CAP ELEC DIP 100U 25V(+-20%,105C,6*7) GP
CAP ELEC DIP 330U 16V(+-20%,105C,8*9) GP
CAP EC 1000U6.3V(+-20%,105C,8*15,2KH)GP
C124
C174,C204,C205
C206
1
3
1
8
#N/A
CC710T3MD04
CAP EC 100U 16V +-20%,105C,6.3*5,1000 GP
C180,C181,C184,C185,C187,C188
6
1
1
CHOKE COIL 100UH(5A,+-10%,HKH050101K)GP
ROLL BALL SWITCH 4P RBS311100 GP
XTAL DIP 14.318MHZ(+-30PPM,49/US) GP
CONN DVI-I DIP30P 3R FR(P1.905,H10.04)GP
CONN D-SUB 15P 3R FR(P1.15,H12.55) GP
9
#N/A
DC11050K007
10
11
12
13
#N/A
#N/A
#N/A
#N/A
DHR31110002
BG614318072
DFDI30FR103
DFDS15FR076
14
#N/A
DFHD30MR267
CONN DIP HEADER 30P 2R MR(P2.0,H4.0) GP CN5
1
15
16
17
#N/A
#N/A
B-00004350
DFHD04FR007
DFHD08MR319
23L0VPBB007
CONN DIP HEADER 4P 2R FR(P2.5,H5) GP
CONN DIP HEADER 8P 1R MR(P2.0,H4.1) GP
L0VP BUTTON/B ASSY GP
1
1
1
18
#N/A
DAL0VPTB011
PCB(BUTTON) L0VP TB(2L,111*13,REVA) GP
L28
1
U19
X1
CN2
CN1
1
1
1
1
CN6
CN7
1
22
#N/A
AS08B500000
23
24
25
B-00004351
#N/A
#N/A
22L0VPUB005
32L0VPSS007
CC71004MD09
SWITCH PU-BUTTON TMG-533-T/R(160+50G)GP
CONN SMD FFC 11P 1R FR(P 1,H1.55) GP
LED(SMD) Y/G(KPB-3025NSGC-F01) GP
PWR MODULE(DTA)EADP-64BF B,90~264V
GP
L0VP USB/B ASSY(GP)
L0VP USB/B S/S ASSY(GP)
CAP ELEC DIP 100U 25V(+-20%,105C,6*7) GP
26
#N/A
DFUB08MR009
CONN DIP USB A-T D-8P 2R MR(P2,H15.35)GP J1,J2
2
27
#N/A
DFUB04MR001
CONN DIP USB B-T 4P 2R MR(P2.5,H11.3) GP
1
19
#N/A
DHPTMG53311
20
21
#N/A
#N/A
DFFC11FR001
BEYG0003ZA5
28
#N/A
BG612000202
29
30
31
#N/A
C-00004421
#N/A
DFHD04MR001
24LAVPLB001
34LAVPLB001
SW1,SW2,SW3,SW4,SW5
5
CN1
LED1
1
1
1
C1,C7,C13,C16,C26,C27
USB1
1
1
6
XTAL DIP 12MHZ(+-30PPM,HC-49/S TYPE) GP X1
1
1
1
1
32
CB-00004357
DEFC3609000
33
CB-00004423
DDLAVPPB104
34
CB-00004424
DDLAVPLC104
35
#N/A
FALAVP01019
CONN DIP HEADER 4P 2R MR(P2.54,H5) GP
CN1
LAVP LCD BEZEL ASSY GP
LAVP LCD BEZEL SUB ASSY GP
FFC CABLE MB-BUTTOM(11P,360MM)LAVP
GP
CABLE POWER-MB(8P,55MM)LAVP GP
CABLE MB-LCD(30P,100MM,SAM)LAVP/TAPE
GP
PCB SHIELD LAVP(FALAVP01,REV3A)GP
36
#N/A
FALAVP02015
INVER SHIELD LAVP(FALAVP02,REV3A)GP
1
37
#N/A
FALAVP03011
LCD BRACKET-R LAVP(FALAVP03,REV3A)GP
1
38
#N/A
FALAVP04018
LCD BRACKET-L LAVP(FALAVP04,REV3A)GP
1
39
#N/A
FALAVP05014
LCD BAK BOTTOM
LAVP((FALAVP05,REV3A)GP
INVERTER MYLAR
LAVP(FCLAVP01,REV3A)GP
SCREW M3.0*5.0-B BLACK GP
LCD BRACKET TOP LAVP(FALAVP080,R3A)
GP
IO NUT L9VDA-5(MBL9V001,REV3A)M3*15*6
GP
1
1
1
1
1
40
#N/A
FCLAVP01011
41
HW-00004364
MM30050BJ21
42
#N/A
FALAVP08013
43
#N/A
MBL9V001019
44
#N/A
FCLAVP02017
AL FOIL LAVP(FCLAVP02,REV3A)210*10 GP
1
45
#N/A
FCLAVP03013
3
46
#N/A
FCW0E002016
47
#N/A
FCLAVP04010
48
#N/A
FCLAVP05016
AL FOIL LAVP(FCLAVP03,REV3A)65*30 GP
POWER MYLAR W0E-A1(FAW0E002,
REV3A)GP
POWER MYLAR TOP LAVP(FCLAVP04,R3A)
GP
SHIELD MYLAR LAVP(FCLAVP05,R3A) GP
1
25
1
4
1
1
1
49
#N/A
FCLAVP06012
BUTTON/B MYLAR LAVP(FCLAVP06,R3A) GP
1
50
51
52
53
54
55
56
#N/A
M-MS-0808-8984
C-00004422
#N/A
#N/A
C-00004355
C-00004356
FCLAVP07019
FCL70004010
25LAVPLC008
35LAVPLC008
26LAVPSA009
37LAVPSU003
38LAVPBS002
BUTTON EVA LAVP(FCLAVP07,REV3A) GP
LCD MYLAR L70L-E(FCL70004,REV3A)GP
LAVP LCD COVER ASSY GP
LAVP LCD COVER SUB ASSY GP
LAVP STAND ASSY GP
LAVP STAND SUB ASSY GP
LAVP BASE SUB ASSY GP
1
1
1
1
1
1
1
Viewsonic Corporation
63
Confidential - Do Not Copy
VP2130b-1
Item
ViewSonic P/N
57 M-SCW-0824-0795
58
#N/A
Ref. P/N
MM40080BCI5
27LAVPCS007
Description
SCREW M4.0*8-B(NI,NYLOK)GP
LAVP CHASSIS ASSY GP
STAND VISA COVER
EALAVP03011
LAVP(EALAVP03,REV3A)GP
MM30060BBJ3 SCREW M3.0*6,B(NI) GP
LAVP PANEL DEPENDENT KIT ASSY(SASN)
2ALAVPPTS07
GP
AAM213U6008 LCD 21" LTM213U6-L01(1600*1200,UXGA)GP
LAVP SW BIOS IMAGE(SASN)GM1601-LF-CF
AZLAVP0S009
N/A
INV
AS023190407
MODULE(SEL)LAVP(20V,V=900V,MAX)GP
28LAVPPK004 LAVP PACKING ASSY GP
DDWCVPDV019 CABLE DVI-I(29/29P,1.8M)WCVP GP
CABLE ASSY M7T MB-VGA(15/15P,REV1A)
DD0M7TPC005
GP
HAL0T002019 PE BAG L0T(HAL0T002,REV3A)GP
HBLAVP01010 END CAP-L LAVP(HBLAVP01,REV3A)GP
HBLAVP02016 END CAP-R LAVP(HBLAVP02,REV3A)GP
HCL7V004013 CORE LABEL(HCL7V004,REV3A)
HCLAVP01011 ID LABEL LAVP(HCLAVP01,REV3A)GP
HCL7V002011 SERIAL LEBAL L7V(HCL7V002,REV3A) GP
Location
Universal number#
Q'ty
8
1
59
#N/A
60
M-SCW-0824-0814
61
#N/A
62
E-00004426
63
#N/A
64
B-00004352
65
66
#N/A
CB-00004361
67
CB-00004360
68
69
70
71
72
73
P-00004159
P-00004429
P-00004430
M-LB-0813-0747
#N/A
M-LB-0813-0745
74
M-LB-0813-1042
HCL7V019011
CARTON LABEL L7VC(HCL7V019,REV3B) GP
75
76
77
78
79
80
P-00004428
DC-00004425
#N/A
M-00004427
M-LB-0813-1043
#N/A
HFLAVP01013
HGLAVP01014
JXLM5003011
JXLAVP01011
HCL70021011
HFL0VP02017
CARTON LAVP(HFLAVP01,REV3A)GP
CD+QSG LAVP(HGLAVP01,REV3A)GP
HANDLE LM5S(JXLM5003,REV 3B) GP
LCD FILM LAVP(JXLAVP01,REV3A)GP
HI-POT LABEL L70L(HCL70021,REV3A)
SPACE PLATE L0VP(HFL0VP02,REV3A)GP
81
#N/A
HDL7VC01019
SERVICR PAPER L7VC(HDL7VC01,REV3A) GP
1
82
DC-00003536
HCL9V009011
1
83
A-PC-0106-0224
DM333181G97
HG LABEL L9VD(HCL9V009,REV3A)
POWER CORD 3P 1.8M(USA)V04VS350012180
GP
Viewsonic Corporation
64
Confidential - Do Not Copy
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.083
1
VP2130b-1
8.Exploded Diagram and Exploded Parts List
ViewSonic Corporation
Model
Title
Date
Viewsonic Corporation
65
Confidential - Do Not Copy
Confidential - Do Not Copy
VP2130b-1
Rev:
Cable connection diagram
33
CN2
CN1
CN1
PANEL LVDS
34
CN4
CN5
CN2
CN3
Main board
To panel
Inv./B
CN3
Power board
CN5
USB board
CN6
CN1
CN4
Button board
Viewsonic Corporation
66
Confidential - Do Not Copy
VP2130b-1
CN1
32
FFC cable
EXPLODED PARTS LIST (VP2130b-1)
ViewSonic Model Number: VS10773-1W
Rev: 1a
Serial No. Prefix: PSD
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
34
35
36
37
38
39
ViewSonic P/N
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
M-SCW-0824-0728
C-00004422
#N/A
C-00004642
M-MS-0808-9411
M-SCW-0824-0814
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
#N/A
M-SCW-0824-0795
M-SCW-0824-0725
#N/A
#N/A
#N/A
M-MS-0808-8986
#N/A
#N/A
CB-00004357
CB-00004358
CB-00004424
E-00004426
B-00004352
B-00004348
B-00004349
B-00004351
Viewsonic Corporation
Ref. P/N
34LAVPLB001E
EALAVP01019
ECL0VP01011
EBLAVP01010
FALAVP01019
FALAVP02015
FALAVP03011
FALAVP04018
FALAVP05014
FCLAVP01011
MM30050IBJ3
25LAVPLC008
EALAVP02015
EALAVP03011
FBL70008014
MM30060BBJ3
26LAVPSA009
FALAVP07017
EALAVP04018
EALAVP05014
EALAVP06011
EALAVP07017
EBLAVP02016
MM40080BCI5
MF30050IBJ6
EALAVP08013
FALAVP06011
GALAVP01019
MBLI1004018
FALAVP08013
MS30030I934
DEFC3609000
DDLAVPPB104
DDLAVPLC104
AAM213U6008
AS023190407
AS08B500000
21LAVPMB003
22L0VPUB005
67
Description
Q'ty
1
LAVP BEZEL SUB ASSY
LCD BEZEL L0VP
1
CONTROL BUTTON LAVP
1
LED LENS LAVP
1
PCB SHILED LAVP
1
INVER SHIELD LAVP
1
LCD BRACKET-R
1
LCD BRACKET-L
1
LCD BRACKET BOTTOM LAVP
1
INVERTER MYLAR LAVP
1
SCREW M3.0*5.0-I(NI)
25
LAVP LCD COVER ASSY
1
LCD COVER LAVP
1
1
STAND VESA COVER LAVP
LOCK METAL L70B
1
SCREW M3*6-B (NI)
4
LAVP STAND ASSY
1
HINGE ASSY LAVP
1
STAND TOP LAVP
1
1
STAND BOTTOM LAVP
HINGE COVER FRONT
1
HINGE COBER BACK LAVP
1
CLAMP LAVP
3
SCREW M4.0*8-B(NI, NYLOK)
8
SCREW F3*5-I(NI)
15
BASE LAVP
1
BASE PLATE LAVP
1
RUBBER FOOT LAVP
4
IO NUT
4
LCD BRACKET TOP
1
SCREW 3*3.0-I
4
FFC CABLE MB-BUTTON
1
CABLE POWER-MB
1
CABLE MB-LCD
1
LCD LTM213U6-L01
1
INV MODULE(SEL)LAVP
1
PWR MODULE(DTA)EADP-64BF B 1
LAVP M/B ASSY
1
L0VP USB/B ASSY(GP)
1
Confidential - Do Not Copy
VP2130b-1
PACKING PART LIST ( VP2130b-1 )
ViewSonic Model Number: VS10773-1W
Rev: 1b
Serial No. Prefix: PSD
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Viewsonic Corporation
68
Confidential - Do Not Copy
VP2130b-1
ViewSonic P/N
CB-00004361
A-PC-0106-0224
CB-00004360
P-00004159
P-00004429
#N/A
M-LB-0813-0747
#N/A
M-LB-0813-0745
M-LB-0813-1042
P-00004428
DC-00004425
#N/A
M-00004427
#N/A
Ref. P/N
Description
Q'ty
DDWCVPDV019
DVI cable
1
DM333181G97 POWER CORD 3P 1.8M 1
DD0M7TPC005
VGA CABLE
1
HAL0T002019
PE bag
1
HBLAVP01010
END CAP -L
1
HBLAVP01016
END CAP R
1
HCL7V004013
Core label
1
HCLAVP01011
ID label
1
HCL7V002011
S/N label
1
HCL7V019011
Carton label
1
HFLAVP01013
Carton
1
HGLAVP01014
CD+QSG
1
JXLM5003011
Handle
1
JXLAVP01011
LCD film
1
HFL0VP02017
Space Plate
1
74HCT4053
69
DVI
VS
+5V
74HCT4053
HS
DSCL
+5V
TX
RX
SDA
SCL
VS
HS
HS
74HCT4053
DSDA
+5V
SCL
RGB
Analog
SDA
ASCL
Viewsonic Corporation
ASDA
B
G
R
24LC02
+5V
24LC02
+5V
RXC-
RXC+
DVI_B
DVI_G
DVI_R
RX0+ ~RX2+
RX0- ~RX2-
74HCT4053
+5V
SDA
SCL
Interface
DVI
Interface
Triple ADC
KEYPAD
GM1601
OCMADDR,OCMDATA
FSCLK-
FSCLK+
FSDATA,FSADDR
CLK-
CLK+
LVDS+,LVDSPANEL
BACKLIGHT
+12V
AIC1577 ADJ
POWER BLOCK
SST39VF040
+3.3V
K4D263238G-VC33
+3.3V
RESET
+3.3V
20,21,23
+5V
BACKLIGHT
PANEL ON/OFF
VS
Confidential - Do Not Copy
AIC1084
LT1117
AIC1084
+12V
+1.8V
+2.5V
+3.3V
DC OUT +20V
AC IN 110V~264V
BRIGHTNESS
+3.3V +2.5V +1.8V
9. Block Diagram
VP2130b-1
10. Schematic Diagrams
CN3
PIN1
3
1
U19
4
2
U11
FLASH
PIN1
PIN3
PIN2
PIN4
CN1
D_SUB
U21
PIN2
PIN1
GM1601H_CF
CN10
LVDS
PIN1
CN2
DVI_I
U13
DDR
POWER
CN7
POWER_IN
VP2130b-1
Confidential - Do Not Copy
70
Viewsonic Corporation
GM1601M/B BLOCK
KEYPAD
CN6
100K
3 DVI_RED+
Confidential - Do Not Copy
1
D21
DAN217K/NC
2
3 RX0+
VP2130b-1
D22
DAN217K/NC
3 RX0-
2
1
D20
DAN217K/NC
+5V
3 RX1-
2
3 RX1+
2
3 RX2-
+5V
1
+5V
1
1
3 RX2+
+5V
D18
D19
DAN217K/NC DAN217K/NC
2
2
2
2
D16
D17
DAN217K/NC DAN217K/NC
3 RXC-
3 RXC+
71
1
1
D15
DAN217K/NC
+5V
C8
0.01u
C5
47uF/6.3V
R12
R186
10K(NC)
BK2125HS102/8
10K
75R/NC R19
75R/NC R18
BK2125HS102/8/NC
C7
0.1u
0R(NC)
R11
0R(NC)
VGA_RED+
R13
0R(NC)
DVI_RED+
R3
0R(NC)
GREEN
RED
DEBUG 5
DDC_SDA
100K
DSCL_1 5
DSDA_1 5
C26
0.1u
HS R58
R60
20R
1
14
0R(NC)
14
VGA_SDA R38
U22
VGA_HS R211
DVI_HS R212
0R
0R
VGA_HS_C
DVI_HS_C
12
13
VGA_VS R213
DVI_VS R214
0R
0R
VGA_VS_C
DVI_VS_C
2
1
Y0
Y1
5
3
Z0
Z1
6
11
10
9
INH
A
B
C
C195
D8
DAN217K/NC
+5V
BK2125HS102/8/NC
C6
47uF/6.3V
16
0R
510R
X0
X1
X
Y
14
15
Z
4
VEE
GND
7
VS R61
8
R65
2
2
2
D14
DAN217K/NC
3 DVI_VS
DVI_HS
+5V
+5V
1
1
D13
DAN217K/NC
3
2
2
Viewsonic Corporation
+5V
2
3 DVISCL
3 DVISDA
2
D12
DAN217K/NC
1
1
1
D11
DAN217K/NC
R43
74HCT4053
+5V
+5V
VCC
DDC_SCL
A/D_SEL
+5V
BK2125HS102/8/NC
C22
0.1u
C24
EDID_SEL 5
3 DVI_BLUE+
22R
22R
0R(NC)
22p/NC
D7
DAN217K/NC
1
1
1
R62
3 DVI_GREEN+
75R
75R
D6
DAN217K/NC
+5V
R2
VGA_GREEN+
R47
VGA_SCL R37
10K
DVI-I
R52
R53
RXC+ 5
RXC- 5
+5V
DVI_GREEN+
Swap Pin 2 & Pin12
+5V
24AA02
+5V
6
11
10
9
74HCT4053
8
7
6
5
VCC
WP
SCL
SDA
INH
A
B
C
BLUE
0R(NC)
2
C213
3
R59
0R
R187
100K
VGA_HS
R41
0R(NC)
DVI_HS
R46
0R(NC)
VGA_VS
R42
0R(NC)
DVI_VS
R48
0R(NC)
+3.3V
4
AHS 5
U7A
U7B
74LCX14MX/NC 74LCX14MX/NC
33P
R182
+3.3V
0R
20R
5
6
9
C212
510R
+3.3V
8
U7C
74LCX14MX/NC
7
RXC+
RXC-
A0
A1
A2
GND
5
3
0R(NC)
R10
C27
R57
100K
U6
Z0
Z1
TXD 5
DDC_SDA 5
R1
VGA_BLUE+
0.1u
DVI_RED+
DVI_GREEN+
DVI_BLUE+
DVI_HS
1
2
3
4
DSCL
DSDA
GND
TXD
DDC_SDA
L34
7
RED
GRN
BLU
HS
GND
C1
C2
C3
C4
C5
RX0- 5
RX0+ 5
74HCT4053
R55
0R
VEE
8
2
1
L33
14
17
18
19
20
21
22
23
24
GND
6
11
10
9
DDCD_5V
7
Y0
Y1
RXD 5
DDC_SCL 5
GREEN 5
SOG 5
RED 5
AVS 5
U7D
74LCX14MX/NC
7
RX0RX0+
GND
RX5RX5+
GND
RXC+
RXC-
8
R56
INH
A
B
C
Z
X0
X1
A/D_SEL 5
L31
DVI_BLUE+
7
10K
RX0RX0+
VEE
5
3
4
A/D_SEL
BLUE 5
14
7
DVI_CAB 5
Z0
Z1
X
Y
C198
R54
10K
DSDA
ASDA
24AA02
C197
R51
Y0
Y1
2
1
14
15
22p/NC
DVI_5V
DSCL
ASCL
22p/NC
Z
12
13
C196
4
RX1- 5
RX1+ 5
X0
X1
8
7
6
5
VCC
WP
SCL
SDA
22R
22R
22p/NC
X
Y
A0
A1
A2
GND
R49
10K
14
15
U4
VGA_SCL R35
VGA_SDA R36
0.1u
C23
DVI_SCL
DVI_SDA
16
10K
U5
VCC
100R
100R
1
2
3
4
0.1u
R40
R39
10K
DVISCL
R44
DVISDA
R45
DVI_VS
R210
RX1RX1+
R63
9
10
11
12
13
14
15
16
RX2- 5
RX2+ 5
R64
RX1RX1+
GND
RX3RX3+
5V
GND
HP
RX2RX2+
75R
1
2
3
4
5
6
7
8
R215
DVI CONNECTOR
26
RX2RX2+
GND
RX4RX4+
SCL
SDA
VS
ASCL
ASDA
DDCD_5V
CN2
25
+5V
3
RXD
DDC_SCL
C25
DVI_5V
12
13
0.1u
DSDA
R34
R33
0R(NC)
U3
10K
R185
2
10K
DVI_SDA
1
R14
0R
24
23
22
21
20
19
18
17
16
15
14
13
R50
DSCL
R29
+5V
10K
0R(NC)
10K
R184
4.7K
2
L21 L22 L24
DDCD_5V
DVI_SCL
R28
R27
VGA_RED+
3
VCC
OE
SEL A/B
VCC
OUT 0
VEE
OUT 1
VCC
OUT 2
VEE
DVCC
VCC
75R/NC R17
3.3K
3.3K
3.3K
D3
DAN217K/NC
3 VGA_GREEN+
2
3 VGA_BLUE+
VGASDA
AD8186
0.1u
BK2125HS102/8
D2
DAN217K/NC
IN0A
DGND
IN1A
VREF
IN2A
VCC
VEE
IN2B
VEE
IN1B
VEE
IN0B
+5V
L27
C194 22u
16
D1
DAN217K/NC
C20
U1
0.1u C4
R9
4.7K
0.1u
C193 22u
C2
R8
4.7K
C18
0.1u C3
R7
4.7K
VGA_GREEN+
VCC
1
1
D10
DAN217K/NC
+5V
C1
R6
3.3K
0.1u
0.1u
R5
3.3K
C13
R22
R21
R20
VGA_RED+
VGA_BLUE+
+5V
0.1u
R4
C191 22u
0.1u
4.7K
C14
4.7K
0.1u
BK2125HS102/8
C11
1
2
3
4
5
6
7
8
9
10
11
12
BK2125HS102/8
DVI_GREEN+
C192 22u
2
2
0.1u
DVI_RED+
+5V
3
C9
C190 22u
VGA_RED+
+5V
3 VGASCL
3 VGA_VS
VGA_GREEN+
DB15 HD
D9
DAN217K/NC
VGA_5V
VGA_BLUE+
DVI_BLUE+
1
11
C189 22u
VGA_CAB 5
R32
12
0R
R31
VGASDA
R24
R26
13
1
D24
DAN217K/NC
2
VGA_HS
2
3
VGA_HS
5
10
4
9
3
8
2
7
1
6
2
D23
DAN217K/NC
14
+5V
1
+5V
1
1
+5V
VGA_VS
CN1
75R
10K
R208
VGA_SCL
VGA_SDA
15
75R
R30
100R
VGASCL
3.3K
R25
100K(NC)
R23
100R
R209
8
7
6
5
L19
10K
VCC
WP
SCL
SDA
+5V
R16
R15
A0
A1
A2
GND
10K
24AA02
10K
C17
0.1u
1
2
3
4
U2
BK2125HS102/8
2
3
75R
1
VGA_5V
33P
R183
0R
HS
ViewSonic Corporation
VS
Model
INPUT
Title
Date
Rev:
VSS
OCMADDR19
T3
OCMADDR18
T2
OCMADDR17
T1
OCMADDR16
U4
OCMADDR15
U3
OCMADDR14
U2
OCMADDR13
U1
OCMADDR12
V4
OCMADDR11
V3
OCMADDR10
V2
OCMADDR9
V1
OCMADDR8
W3
OCMADDR7
W2
OCMADDR6
W1
OCMADDR5
Y3
OCMADDR4
Y2
OCMADDR3
Y1
OCMADDR2 AA3
OCMADDR1 AA2
OCMADDR0 AA1
OCMADDR11
OCMADDR13
OCMADDR14
OCMADDR15
INT_OSC
8-BIT_FLASH2
8-BIT_FLASH1
8-BIT_FLASH3
R147
R148
10K
10K
OCMADDR16
OCMADDR18
OCMADDR17
OCMADDR19
BGA416-26X26_1_27
GM1601
DVI_GND
DVI_GND
DVI_GND
DVI_GND
DVI_GND
DVI_GND
DVI_GND
10K
10K
10K
10K
A7
B7
C7
D7
A11
D11
B5
R199
R200
R201
R202
10: LOW (Use TCLK)
11: LOW (set all display output to '0')
12: LOW
13: LOW(disable serial interface debug)
14: LOW
15: LOW
16: HIGH (use crystal)
17: LOW (8bit bus with OCM access external ROM)
18: HIGH
19: LOW
BOOTSTRAP HEADER
OPEN=1
SHUNTED=0
AC13LVDSB_GND
AC14LVDSB_GND
AC15
LVDSB_GND
OUTPUTS_ZERO
Serial_Interface_Debug1
Serial_Interface_Debug2
Serial_Interface_Debug3
Socket for a X8 Flash (64/128/256/512K) and
PROMJETmemory Emulator
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
OCMADDR8
OCMADDR9
OCMADDR10
OCMADDR12
T14
K15
N15
T15
M16
N16
R16
R12
K13
P13
U13
M14
R14
P11
M10
M17
P17
R17
P10
L17
10K
10K
10K
10K
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
D_GND
VSSA18_DLL
R195
R196
R197
R198
AD21
AD22
AE21 TXA2+
AF21 TXA2AE22 TXA1+
AF22 TXA1AE23 TXA0+
AF23 TXA0-
GPIO_G04_B0
GPIO_G04_B1
GPIO_G04_B2
GPIO_G04_B3
GPIO_G04_B4
GPIO_G04_B5
GPIO_G04_B6
GPIO_G04_B7
AD23MENU
AD24SEL
AE24 PWR
AF24 DOWN
AF25 UP
+3.3V
AF26 RIGHT
AE25 LEFT
6
AE26
USB_CTRL
GPIO_G07_B0
GPIO_G07_B1
GPIO_G07_B2
GPIO_G07_B3
GPIO_G07_B4
GPIO_G07_B5
GPIO_G07_B6
GPIO_G07_B7
AE8
AF8
AC9
AD9
AE9
AF9
AD10
AE10
RN19 8
7
6
5
1 33R FSDATA30
FSDATA31
2
FSDATA16
3
FSDATA17
4
RN9
1 33R FSADDR6
FSADDR7
2
FSADDR5
3
FSADDR8
4
FSADDRU6
FSADDRU7
FSADDRU5
FSADDRU8
FSCLK+ 6
FSCLK- 6
8
7
6
5
FSADDRU2 RN13 8
FSADDRU9
7
FSADDRU4
6
FSADDRU11
5
1 33R FSADDR2
FSADDR9
2
FSADDR4
3
FSADDR11
4
FSADDRU1 RN11 8
FSADDRU0
7
FSADDRU3
6
FSADDRU10
5
1 33R FSADDR1
FSADDR0
2
FSADDR3
3
FSADDR10
4
FSBKSELU0 RN12 8
/FSRASU
7
6
5
1 33R FSBKSEL0
/FSRAS
2
3
4
/FSWEU
RN10 8
FSCKEU
7
/FSCASU
6
FSBKSELU1
5
1 33R /FSWE
FSCKE
2
/FSCAS
3
FSBKSEL1
4
FSADDR[0..11] 6
FSBKSEL0 6
/FSRAS 6
/FSWE 6
FSCKE 6
/FSCAS 6
FSBKSEL1 6
LED_G
2.7K
+3.3V
R131
R133
R135
10K
0R VGA_CAB
0R DVI_CAB
A26 PPWR
B26 PBIAS
AC17
AC16OEXTR
AD15
+3.3V
VGA_CAB 4
DVI_CAB 4
PPWR 7
PBIAS 7
R139
0R
0.1u
1K
1K
1K
1K
1K
1K
1K
100R
100R
11
10
9
8
7
6
5
4
3
2
1
AFN110-A2G1T
33K
R92
R93
33K
33K
33K
R91
33K
R90
CN3
R95
R96
R97
R99
R101
R102
R104
R107
R109
Q2
MMST3906
R117 470R
CN5
TXA0TXA1TXA2-
+3.3V
R125
R94
33K
+3.3V
C118
470R
0.1u
Q1
MMST3906
R111
R89
MENU
SEL
PWR
DOWN
UP
RIGHT
LEFT
C117
LED_R
AC7
AF17
AD16
AD7
AD8
AF7
AE7
AF6
AE6
AD6
AF5
AE5
AD5
AC5
AF4
AE4
+3.3V
Component
top view
0.1u
AE13
AD14
AF14 TXB2+
AE14 TXB2AF15 TXB1+
AE15 TXB1AF16 TXB0+
AE16 TXB0-
1
MMBT3904L
C116
LVDS_SHIELD[4]
LVDS_SHIELD[5]
B2+
B2B1+
B1B0+
B0-
2
0.1u
AF10
AC11
AD11
AE11
AF11 TXB3+
AF12 TXB3AE12 TXBC+
AF13 TXBC-
3
1AM
C115
LVDS_SHIELD[0]
LVDS_SHIELD[1]
LVDS_SHIELD[2]
LVDS_SHIELD[3]
B3+
B3BC+
BC-
PPWR
PBIAS
FSDATAU25
FSDATAU24
FSDATAU16
FSDATAU17
FSDQS3 6
FSDQM3 6
W26 FSCKEU
Y25 FSBKSELU0
Y26 FSBKSELU1
GPIO_G05_B0
GPIO_G05_B3
A2+
A2A1+
A1A0+
A0-
NO_CONNECT
OEXTR
D_GND
A13
U14
L15
M15
P15
R15
U15
M11
N11
R11
P16
N17
N10
R10
K12
L12
M13
M12
N12
P12
T12
U12
L13
N13
R13
L10
T13
T10
K14
L14
N14
P14
B13
K25
Custom1
Custom2
OSCSEL
OUTPUTS_ZERO
FSDATAU[0..31]
+3.3V_PLL
+3.3V_ADC
F4
F2
G1
H3
H1
J3
J1
OCMDATA15
OCMDATA14
OCMDATA13
OCMDATA12
OCMDATA11
OCMDATA10
OCMDATA9
OCMDATA8
OCMDATA7
OCMDATA6
OCMDATA5
OCMDATA4
OCMDATA3
OCMDATA2
OCMDATA1
OCMDATA0
ADC_DGND
ADC_AGND
ADC_AGND
ADC_DGND
ADC_AGND
ADC_AGND
ADC_AGND
AB3
AB2
AB1
AC3
AC2
AC1
AD1
AE1
AF1
AD2
AE2
AF2
AD3
AE3
AF3
AD4
B4
D4
E2
A5
E1
C4
E4
R192
R193
R194
OCMDATA[0..7]
0R
0R
0R
0R
0R
0R(NC)
0R(NC)
0R(NC)
OCMDATA7
OCMDATA6
OCMDATA5
OCMDATA4
OCMDATA3
OCMDATA2
OCMDATA1
OCMDATA0
K26
FSVREFVSS
W24 FSVREFVSS
R128
R129
R130
R132
R134
R136
R137
R138
1 33R FSDQS3
FSDQM3
2
FSDATA28
3
FSDATA29
4
33
33
AC18
AD18
AE18
AF18
AE19 TXA3+
AF19 TXA3AE20 TXAC+
AF20 TXAC-
GPIO_G08_B5/JTAG_RESET
GPIO_G08_B4/JTAG_TDO
GPIO_G08_B3
GPIO_G08_B2/JTAG_TDI
GPIO_G08_B1/JTAG_MODE
GPIO_G08_B0/JTAG_CLK
GPIO_G09_B5
GPIO_G09_B4
GPIO_G09_B3
GPIO_G09_B2
GPIO_G09_B1
GPIO_G09_B0
FSDQSU3 RN14 8
FSDQMU3
7
6
5
FSADDRU[0..11]
GPIO_G06_B0
GPIO_G06_B1
GPIO_G06_B2
GPIO_G06_B3
A3+
A3AC+
AC-
DCLK
GPIO_14
GPIO_15
GPIO_16
AD17VSSD33_LVDS
4 A/D_SEL
4 EDID_SEL
4 DEBUG
7 SWITCH
7 INVSW
VDDA33_RPLL
VDDA33_PLL
VDDA33_FPLL
VDDA33_SDDS
VDDA33_SDDS
VDDA33_DDDS
VDDA33_DDDS
A2
B3
D3
E3
ADC_3.3
ADC_3.3
ADC_3.3
ADC_3.3
+3.3V_DVI
+1.8V_ADC
A3
A4
ADC_1.8
ADC_1.8
DVI_3.3
DVI_3.3
DVI_3.3
DVI_3.3
DVI_3.3
DVI_1.8
DVI_1.8
DVI_1.8
DVI_1.8
C11
C10
C9
C8
C6
+1.8V_DVI
FSVREF1
D6
D8
D9
D10
J24
W25
FSVREF
FSVREF
+3.3V_LVDS
AE17
VDDD33_LVDS
+3.3V_LVDSA
+3.3V_LVDSA
AD20
AC22
AC21
LVDSA_3.3
LVDSA_3.3
LVDSA_3.3
FS_2.5
AC12
AD12 +3.3V_LVDSB
AD13 +3.3V_LVDSB
LVDSB_3.3
LVDSB_3.3
LVDSB_3.3
+3.3V_LBADC
H23
J23
M23
P23
L23
V23
R23
AA23
AB23
W23
F23
E23
+3.3V_DIG
D17
D23
AC4
AC6
AC8
AC10
D22
AA4
W4
AB4
Y4
C13
IO_3.3
IO_3.3
IO_3.3
IO_3.3
IO_3.3
IO_3.3
IO_3.3
IO_3.3
IO_3.3
IO_3.3
IO_3.3
LBACD-33
OCMADDR19
OCMADDR18
OCMADDR17
OCMADDR16
OCMADDR15
OCMADDR14
OCMADDR13
OCMADDR12
OCMADDR11
OCMADDR10
OCMADDR9
OCMADDR8
OCMADDR7
OCMADDR6
OCMADDR5
OCMADDR4
OCMADDR3
OCMADDR2
OCMADDR1
OCMADDR0
FSDATAU27
FSDATAU26
0.1u
/OCM_WE
/OCM_RE
/ROM_CS
/OCM_INT2
/OCM_INT1
/OCM_CS2
/OCM_CS1
/OCM_CS0
1 33R FSDATA20
FSDATA21
2
FSDATA22
3
FSDATA23
4
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
TXACTXA3TXB0TXB1TXB2TXBCTXB3-
TXA0+
TXA1+
TXA2+
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
+3.3V
TXAC+
TXA3+
TXB0+
R123
VCC
16
1
30
2
3
29
28
4
25
23
26
27
5
6
7
8
9
10
11
12
R3
R2
R1
L1
L2
P2
P1
T4
8
7
6
5
TXB1+
TXB2+
TXBC+
TXB3+
10K(NC)
32
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
/RESET
IR1
IR0
MSTR_SCL
MSTR_SDA
RN8
0R(NC) R126
CE#
OE#
WE#
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
K1
M4
M3
P4
P3
FSDATAU20
FSDATAU21
FSDATAU22
FSDATAU23
FSDQM2 6
FSDQS2 6
1841-30P
Panel_Power
Panel_Power
+3.3V
3.3K
MSTR_SCL
MSTR_SDA
R141
22
24
31
0R
0R
1 33R FSDATA7
FSDATA6
2
FSDATA5
3
FSDATA4
4
2.7K
/OCM_CS
/OCM_RE
/OCM_WE
R114
R115
8
7
6
5
C114
OCM_UDO
OCM_UDI
RN7
33K
M1
M2
FSDATAU8
FSDATAU9
FSDATAU10
FSDATAU11
R88
R106 0R
0R
R108
1 33R FSDATA18
FSDATA19
2
FSDQM2
3
FSDQS2
4
R87
SVDV
SVODD
SVVSYNC
SVHSYNC
SVCLK
8
7
6
5
FSDQMU2
FSDQSU2
0.1u
A17
A14
B14
C14
D16
RN6
FSDATAU18
FSDATAU19
FSDQS0 6
FSDQM0 6
0.1u
SVDV
SVODD
SVVSYNC
SVHSYNC
SVCLK
FSDQSU0
FSDQSU1
FSDQSU2
FSDQSU3
1 33R FSDQS0
FSDQM0
2
FSDATA3
3
FSDATA2
4
C113
SVDATA0
SVDATA1
SVDATA2
SVDATA3
SVDATA4
SVDATA5
SVDATA6
SVDATA7
F25
N26
U25
J26
8
7
6
5
C112
C16
B16
A16
D15
C15
B15
A15
D14
LCD TV / MONITOR CONTROLLER
AC19VSSA33A_LVDS
AC20VSSA33A_LVDS
AD19VSSA33A_LVDS
0.1u C133
0.1u C132
0.1u C131
0.1u C130
0.1u C129
0.1u C128
0.1u C127
47uF/6.3V
YUV0
YUV1
YUV2
YUV3
YUV4
YUV5
YUV6
YUV7
Gm1601
10K
10K
10K
10K
10K
10K
10K
0R
0R
0R(NC)
LBADC_IN3
LBADC_IN2
LBADC_IN1
LBADC_RETURN
DQS0
DQS1
DQS2
DQS3
FSDQSU1 RN5
FSDQMU1
FSDATAU12
FSDATAU13
FSDQM1 6
FSDQS1 6
R140
21
20
19
18
17
15
14
13
29LV040B
+3.3V
R188
R189
R190
R191
C134
0.1u C135
47uF/6.3V
R144
R145
R146
+3.3V_PLL
+3.3V
0R
0R(NC)
A12
B12
C12
D12
FSDQMU0
FSDQMU1
FSDQMU2
FSDQMU3
FSCKE
FSBKSEL0
FSBKSEL1
A28F001
+3.3V_PLL
C126
0.1u C122
0.1u C123
L13
CX000800000
+3.3V
R142
R143
7
7
U7F
74LCX14MX
U11
OCMDATA7
OCMDATA6
OCMDATA5
OCMDATA4
OCMDATA3
OCMDATA2
OCMDATA1
OCMDATA0
+3.3V
+3.3V
PWM0
PWM1
PWM2
OCM_TIMER1
ADC_IN3
ADC_IN2
ADC_IN1
F26
N25
T26
K24
1 33R FSDATA1
FSDATA0
2
FSDATA15
3
FSDATA14
4
2.7K
12
+3.3V_ADC
0.1u C121
C119
0.1u C120
+3.3V_ADC
47uF/6.3V
L12
CX000800000
0R(NC)
0R(NC)
0R(NC)
0R(NC)
0R(NC)
14
14
13
U7E
74LCX14MX
+3.3V
R118
R119
R120
R121
R122
+3.3V
10
C26
BRIGHTNESSC25
LED_G
D26
LED_R
D25
DM0
DM1
DM2
DM3
8
7
6
5
C124
1
11
VCLK
VODD
VVS
VHS_CSYNC
VDV
VCLAMP
/OCM_WE
/OCM_RE
/OCM_CS
3
+3.3V
VCLK
A20
VODD
B20
VVS
C20
VHS_CSYNC D19
VDV
D20
VCLAMP
B17
IRDATA
MSTR_SCL
MSTR_SDA
2
VBLU0
VBLU1
VBLU2
VBLU3
VBLU4
VBLU5
VBLU6
VBLU7
FS_2.5
FS_2.5
FS_2.5
FS_2.5
FS_2.5
FS_2.5
FS_2.5
FS_2.5
FS_2.5
FS_2.5
FS_2.5
FS_2.5
+1.8V_CORE
GPROBE
1
B25
A25
D24
C24
B24
A24
C23
B23
U24 FSCLKU+ R80
U23 FSCLKU- R81
RN4
FSDATAU14
FSDATAU15
FSDATAU7
FSDATAU6
FSDATA[0..31] 6
0.1u C125
4606-04-04P-R
4 RXD
U10
MAX809_0
2
10K
4 TXD
PAB0
PAB1
PAB2
PAB3
PAB4
PAB5
PAB6
PAB7
FSCLKp
FSCLKn
1 33R FSDATA13
FSDATA12
2
FSDQM1
3
FSDQS1
4
100uF/25V
C92
0.1u
3
VCC
+5V
1
2
3
4
GND
OUT
R100
CN4
+3.3V
VGRN0
VGRN1
VGRN2
VGRN3
VGRN4
VGRN5
VGRN6
VGRN7
8
7
6
5
R124
C91
0.1u
0R
A23
C22
B22
A22
D21
C21
B21
A21
AD25FSADDRU0
AD26FSADDRU1
AC24FSADDRU2
AC25FSADDRU3
AB26 FSADDRU4
AA24 FSADDRU5
AA25 FSADDRU6
AA26 FSADDRU7
Y24 FSADDRU8
AB25 FSADDRU9
AC26FSADDRU10
AB24 FSADDRU11
RN3
FSDQMU0
FSDQSU0
10K(NC)
C90
0.1u
R110
+5V
C20
C21
C22
C23
C24
C25
C26
C27
FSADDR0
FSADDR1
FSADDR2
FSADDR3
FSADDR4
FSADDR5
FSADDR6
FSADDR7
FSADDR8
FSADDR9
FSADDR10
FSADDR11
1 33R FSDATA24
FSDATA25
2
FSDATA26
3
FSDATA27
4
R127
C89
0.1u
0R/NC
VRED0
VRED1
VRED2
VRED3
VRED4
VRED5
VRED6
VRED7
8
7
6
5
0R(NC)
C88
0.1u
7 BRIGHTNESS
C19
B19
A19
D18
C18
B18
A18
C17
RN2
R116
0.1u C110
0.1u C109
0.1u C111
10K
Y20
Y21
Y22
Y23
Y24
Y25
Y26
Y27
T23 /FSWEU
Y23 /FSCASU
AC23/FSRASU
FSDATAU31
FSDATAU30
FSDATAU29
FSDATAU28
FSDATAU5
FSDATAU4
FSDATAU0
FSDATAU1
FSDATAU2
FSDATAU3
FSDATAU4
FSDATAU5
FSDATAU6
FSDATAU7
FSDATAU8
FSDATAU9
FSDATAU10
FSDATAU11
FSDATAU12
FSDATAU13
FSDATAU14
FSDATAU15
FSDATAU16
FSDATAU17
FSDATAU18
FSDATAU19
FSDATAU20
FSDATAU21
FSDATAU22
FSDATAU23
FSDATAU24
FSDATAU25
FSDATAU26
FSDATAU27
FSDATAU28
FSDATAU29
FSDATAU30
FSDATAU31
/FSALTWE
/FSALTCAS
/FSALTRAS
1 33R FSDATA11
FSDATA10
2
FSDATA9
3
FSDATA8
4
10K
C87
0.1u
0.1u C108
+1.8V_DVI
3.3K
XTAL
TCLK
NO_CONNECT
NO_CONNECT
ACS_RSET_HD
8
7
6
5
R103
0.1u C102
R79
G4
G3
F1
K3
K2
E24
E25
E26
F24
G23
G24
G25
G26
R24
P26
P25
P24
N24
N23
M26
M25
R25
R26
T24
T25
U26
V24
V25
V26
M24
L26
L25
L24
J25
H26
H25
H24
RN1
10K
C86
0.1u
0.1u C101
14.318MHz
BLUEBLUE+
GREENGREEN+
REDRED+
SOG
NO_CONNECT
VGA_SCL
VGA_SDA
AHSYNC
AVSYNC
EXTCLK
VSSA33_RPLL
VSSD33_PLL
VSSA33_FPLL
VSSA33_SDDS
VSSD33_SDDS
VSSA33_DDDS
VSSD33_DDDS
C85
0.1u
C100
5p
R86
R105
0R
0R
0R
0R
10K
B1
B2
C1
C2
D1
D2
C3
A1
N2
N1
L4
L3
R4
F3
G2
H4
H2
J4
J2
K4
C84
0.1u
47uF/6.3V
C95
X1
5p
R74
R75
R76
R77
R78
4 DDC_SCL
4 DDC_SDA
4 AHS
4 AVS
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
0.01u
D13 LBADC_GND
C83
0.1u
C107
C94
C70
C71
C72
C73
C74
C75
C93
+1.8V_ADC
+1.8V_DVI
47uF/6.3V
+3.3V_PLL
100R
100R
100R
100R
100R
100R
470R
FSDATA0
FSDATA1
FSDATA2
FSDATA3
FSDATA4
FSDATA5
FSDATA6
FSDATA7
FSDATA8
FSDATA9
FSDATA10
FSDATA11
FSDATA12
FSDATA13
FSDATA14
FSDATA15
FSDATA16
FSDATA17
FSDATA18
FSDATA19
FSDATA20
FSDATA21
FSDATA22
FSDATA23
FSDATA24
FSDATA25
FSDATA26
FSDATA27
FSDATA28
FSDATA29
FSDATA30
FSDATA31
FSDATAU3
FSDATAU2
FSDATAU1
FSDATAU0
8
7
6
5
U12
VCC
WP
SCK
SI
A0
A1
A2
VSS
1
2
3
4
0.1u C136
C44
C45
47uF/6.3V
C82
0.1u
+3.3V_PLL
+3.3V_PLL
K17
U17
U11
L16
T16
T17
L11
K10
K16
T11
U16
U10
K11
K23
C58
0.1u
C81
0.1u
+3.3V_PLL
249R
1%
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
CORE_1.8
VDDA18_DLL
C57
0.1u
C61
C56
0.1u
0.1u
C55
0.1u
C59
C54
0.1u
C60
C53
0.1u
C80
0.1u
4 GREEN
4 RED
4 SOG
+1.8V_ADC
L11
CX000800000
0.1u
C52
0.1u
47uF/6.3V
C69
C68
0.1u
C67
0.1u
C51
0.1u
C79
0.1u
L9
CX000800000
0.1u
+1.8V
+3.3V_LVDSA
0.1u C106
0.1u C105
C103
47uF/6.3V
+1.8V
C99
+3.3V_LVDSB
+3.3V_LVDSA
L10
CX000800000
0.1u
C66
C64
C65
0.1u
C50
0.1u
47uF/6.3V
0.1u
C49
0.1u
C78
0.1u
C98
0.1u
C96
47uF/6.3V
C97
+3.3V_LVDSB
0.1u
C43
C41
C40
C39
C38
C37
C36
C35
C34
C33
C42
0.1u
0.1u
0.1u
0.1u
0.1u
0.1u
0.1u
0.1u
0.1u
0.1u
C31
C32
0.1u
0.1u
0.1u
C30
C29
47uF/6.3V
0.1u
C48
0.1u
C46
C47
47uF/6.3V
47uF/6.3V
C62
C63
0.1u
47uF/6.3V
C76
C77
47uF/6.3V
47uF/6.3V
L8
CX000800000
R67
R68
R69
R70
R71
R72
R73
4 BLUE
FS_2.5
R66
+3.3V_PLL
FS_2.5
L7
CX000800000
+3.3V_DVI
+3.3V_DVI
DVI_SCL
DVI_SDA
RX0+
RX0RX1+
RX1RX2+
RX2RXC+
RXCNO_CONNECT
NO_CONNECT
REXT
+3.3V_ADC
+3.3V_DVI
N4
N3
A8
B8
A9
B9
A10
B10
A6
B6
D5
C5
B11
+1.8V_ADC
+3.3V
+3.3V_DVI
4 DSCL_1
4 DSDA_1
4 RX0+
4 RX04 RX1+
4 RX14 RX2+
4 RX24 RXC+
4 RXC-
+3.3V_DVI
+3.3V
L6
CX000800000
+3.3V
U21
+1.8V_DVI
+2.5V
+3.3V_LBADC
FSVREF1
FSVREF1
+3.3V_LBADC
FSVREF
FSVREF1
+3.3V_LVDS
L5
CX000800000
+3.3V_DIG
L4
CX000800000
+3.3V_LVDS
FS_2.5
+3.3V
+3.3V_LVDS
+3.3V_LBADC
+3.3V_DIG
L2
CX000800000
+3.3V
+3.3V_DIG
+3.3V
L3
CX000800000
+1.8V_CORE
+1.8V_CORE
47uF/6.3V
C28
+1.8V_CORE
0.1u
L1
CX000800000
0.1u C104
+1.8V
24LC32-SN
ViewSonic Corporation
Model
Controller
Title
Date
Viewsonic Corporation
72
Confidential - Do Not Copy
VP2130b-1
Rev:
FSCLKFSCLK+
FSCKE
5
5
5
5
FSDQS0
FSDQS1
FSDQS2
FSDQS3
5
5
5
5
FSDQM0
FSDQM1
FSDQM2
FSDQM3
/FSRAS
/FSCAS
/FSWE
FSDQS0
FSDQS1
FSDQS2
FSDQS3
M12
M11
N12
N2
M2
L2
L3
B2
H13
H2
B13
CLK
CLK
CKE
CS
RAS
CAS
WE
DQS0
DQS1
DQS2
DQS3
FSDQM0
FSDQM1
FSDQM2
FSDQM3
B3
H12
H3
B12
DM0
DM1
DM2
DM3
C4
C11
H4
H11
L9
L12
L13
M3
M4
M10
N3
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
FSCLK+
R149
140R
FSCLK-
R207
Place R602 termination close to
corresponding U600 Pins
+2.5V_DDR
0R(NC)
+2.5V_DDR
R150
10K
FSVREF
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
FSVREF2
C164
FSVREF2
J9
J8
J7
J6
H9
H8
H7
H6
0.1u C162
0.1u C161
0.1u C158
0.1u C157
0.1u C156
FSDATA0
FSDATA1
FSDATA2
FSDATA3
FSDATA4
FSDATA5
FSDATA6
FSDATA7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
K13
K12
J13
J12
G13
G12
F13
F12
FSDATA8
FSDATA9
FSDATA10
FSDATA11
FSDATA12
FSDATA13
FSDATA14
FSDATA15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
F3
F2
G3
G2
J3
J2
K2
K3
FSDATA16
FSDATA17
FSDATA18
FSDATA19
FSDATA20
FSDATA21
FSDATA22
FSDATA23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
E13
D13
D12
C13
B10
B9
C9
B8
FSDATA24
FSDATA25
FSDATA26
FSDATA27
FSDATA28
FSDATA29
FSDATA30
FSDATA31
VREF
N13
D7
D8
E4
E11
L4
L7
L8
L11
K4D263238G-VC33
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
FSDATA[0..31] 5
G9
G8
G7
G6
F9
F8
F7
F6
ViewSonic Corporation
Model
0.01u
10K
L15
CX000800000
0.1u C163
R151
10K(NC)
R206
+2.5V_DDR
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
C3
C5
C7
C8
C10
C12
E3
E12
F4
F11
G4
G11
J4
J11
K4
K11
BA0
BA1
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
FSBKSEL0 N4
FSBKSEL1 M5
0.1u C160
5 /FSRAS
5 /FSCAS
5 /FSWE
A0
A1
A2
A3
A4
A5
A6
A7
A8/AP
A9
A10
A11
A12
B4
B11
D4
D5
D6
D9
D10
D11
E6
E9
F5
F10
G5
G10
H5
H10
J5
J10
K5
K10
E5
E7
E8
E10
K6
K7
K8
K9
L5
L10
M13
R204
5 FSCLK5 FSCLK+
5 FSCKE
0R
5 FSBKSEL0
5 FSBKSEL1
10K(NC)
R203
R205
+2.5V_DDR
FSADDR0 N5
FSADDR1 N6
FSADDR2 M6
FSADDR3 N7
FSADDR4 N8
FSADDR5 M9
FSADDR6 N9
FSADDR7 N10
FSADDR8 N11
FSADDR9 M8
FSADDR10 L6
FSADDR11 M7
10K
L9
FSVREF2
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
MCL
5 FSADDR[0..11]
B7
C6
B6
B5
C2
D3
D2
E2
FSVREF2
+2.5V_DDR
U13
BGA144-12X12_0_8
0.1u C159
+2.5V_DDR
0.1u C155
0.1u C154
0.1u C153
0.1u C152
0.1u C151
0.1u C150
0.1u C149
0.1u C148
0.1u C147
0.1u C146
0.1u C145
0.1u C144
0.1u C143
0.1u C142
0.1u C141
+2.5V_DDR
0.1u C140
C138
47uF/6.3V
0.1u C139
C137
+2.5V_DDR
47uF/6.3V
L14
CX000800000
+2.5V
Title
Date
Viewsonic Corporation
73
DDR
Confidential - Do Not Copy
VP2130b-1
Rev:
R222
47
10K/6
R162
330U/16V
USB_CTRL
C
0.1u/NC
+5V
R167
1
S
USB_VDD
4
CN6
4
2
3
2
1
0.1u
0.1U/6
3
1
R168
R216
0/NC
ENTERY_3273-G04N
B
330u/16V
1
DTC144EUA
2
C175
C173
2.2K
3
3
G2
Q3
C174
L20
CX000800000
8
7
6
5
0.1u
R158
C166
2
4.7K
1u
4.7K
Panel_Power
2
2200P/6
5 PPWR
C169
1
2
3
4
Q4
AO4411
MMBT3904
C170
R84
C168
1
2200P/6
+
C215
220u/35V/NC
2
220u/35V/NC
MC7818/CASE936/NC
4.7K/NC
10K/6
C214
C207
GND
C204
330u/16V
C211
0.1u
2
2
C167
2
1
100u/16V
3
D
+2.5V
R176
200/1%
3
R170
5 PBIAS
E
ON/OFF
0R
4.7K/NC 2
3
Q7
+
VOUT
R83
0.8A Max
R174
200/1%
LT1117/TO223
82K/6
VIN
MMBT3904/NC
ADJ/GND 4
4
R82
3
2
1
0R(NC)
USB_VDD
1
VOUT
VIN
C184
100u/16V
1
R161
2
R169
330/1%
3
+
C181
R166
200/1%
+
L25
CX000800000
線1,線2的地要拉回點3,D28 L28 C216要互相靠近
Q10 SI2301DS
+5V
+12V
+5V
ADJ/GND
AIC1084/TO252
U18
+5V
+3.3V
L16
CX000800000/NC
L17
CX000800000/NC
L18
CX000800000
+18V
R221
2
VOUT
C180
100u/16V
1
VIN
100u/16V
3
2
Modify Power AIC 1563 to
AIC 1577
C185
L23
CX000800000
+5V
1
Q5
U16
1
2
1
R219
62K/1%
1
SPL1040PT
Vout=0.8(12K+62K)/12K=4.93
CX000800000
L30
1
C206
1000u/6.3V
3
R218
12K/1%
2
D28
1
C201 1nF
2
CX000800000/NC
+5V
L28 100uH
C210
1nF
0.1u
R217
24K
+20V
C205
330u/16V
C208
0.1u
5
6
7
8
C202
AIC1577
L32
3
C209
0.1u
330pF
8
7
6
5
C216
1000u/6.3V
C199
CS
VIN
ITH/RUN BOOST
FB
DRI
GND
SW
Q9
1
2
3
4
1
U24
4
3
2
1
4500-8P-R
1
2
3
4
ADJ
ON/OFF
0.1u
U23
+12V
5
6
7
8
0R
+18V
+20V
2
AF4410N
1nF
CN7
R220
C203
+12V
CX000800000
L29
1
C200
1
5 INVSW
整塊線路靠近CN6,C169,C170更要靠近CN6
+5V
R179
220R
10K
R181
147R/1%
MMBT3904L TOP VIEW
2
4
1
2
U19 RBS31
5 BRIGHTNESS
R177
2
3
1
ADJ
2
4
1
3
AIC1084/TO252 TOP VIEW
2
SWITCH 5
H1
2
3
4
5
MTH276D126
9
8
1
7
6
3
H2
2
3
4
5
MTH276D126
9
8
1
7
6
H3
2
3
4
5
MTH276D126
9
8
1
7
6
H4
2
3
4
5
MTH276D126
9
8
1
7
6
ViewSonic Corporation
Model
1
3
Date
74
Confidential - Do Not Copy
POWER
Title
AIC1084/TO252 TOP VIEW
Viewsonic Corporation
4.7K
100K
+3.3V
R178
3
R175
1
0.1u
2
10K
1
RBS31 TOPVIEW
+3.3V
+
C186
+
3
Q8
R180
330/1%
AIC1084/TO252
+1.8V
MMBT3904
ADJ/GND
2
VOUT
100u/16V
VIN
1
C188
100u/16V
3
C187
L26
CX000800000
+5V
R173
U20
VP2130b-1
Rev:
11. PCB Layout Diagrams
11.1 BOTTOM
Viewsonic Corporation
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Confidential - Do Not Copy
VP2130b-1
11.2 MK_TOP
Viewsonic Corporation
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VP2130b-1
11.3 PAD_TOP
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11.4 VCC
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11.5 TOP
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11.6 SK_TOP
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11.7 SK_BOT
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VP2130b-1
* Reader’s Response*
Dear Readers:
Thank you in advance for your feedback on our Service Manual, which allows continuous
improvement of our products. We would appreciate your completion of the Assessment Matrix
below, for return to ViewSonic Corporation.
Assessment
A. What do you think about the content of this Service Manual?
Unit
Excellent
Good
Fair
Bad
Excellent
Good
Fair
Bad
1. Precautions and Safety Notices
2. Specification
3. Front Panel Function Control Description
4. Circuit Description
5. Adjustment Procedure
6. Troubleshooting Flow Chart
7. Recommended Spare Parts List
8. Exploded Diagram and Exploded Parts List
9. Block Diagrams
10. Schematic Diagrams
11.PCB Layout Diagrams
B. Are you satisfied with this Service Manual?
Item
1. Service Manual Content
2. Service Manual Layout
3. The form and listing
C. Do you have any other opinions or suggestions regarding this service manual?
Reader’s basic dada:
Name:
Company:
Title:
Add:
Tel:
E-mail:
Fax:
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])
Viewsonic Corporation
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Confidential - Do Not Copy
VP2130b-1