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TABLE OF CONTENT
WARNING ......................................................................................
1
SAFETY PRECAUTIONS...............................................................
1
CHAPTER 1
PREFACE.........................................................
3
CHAPTER 2
SPECIFICATIONS..........................................
6
2.1 Scope..............................................................................................
6
2.2 General
Requirement.......................................................................
7
2.3 Signal
Interface ................................................................................
7
2.4 Power................................................................................................
8
2.5
Front Panel Controls and Indicators................................................ 1
0
2.6 Electrical
Requirements .................................................................. 1
1
2.7 Audio............................................................................................... 1
2
2.8 LCD
Panel....................................................................................... 1
3
2.9 Image
Perfromance......................................................................... 1
4
CHAPTER 3
FRONT PANEL CONTROLS .........................1
5
3.1 Adjusting
the
Screen
Image ............................................................ 1
5
3.2
Do the following to adjust the screen image:...................................
16
3.3 Main
Menu
Controls ........................................................................
1
7
CHAPTER 4
CIRCUIT DESCRIPTION ...............................2
1
4.1 Main
Board...................................................................................... 2
1
CHAPTER 5
TROUBLESHOOTING ...................................
2
6
5.1 Equipment.......................................................................................
2
6
5.2 Main
Procedure...............................................................................
2
6
CHAPTER 6
THEORY OF OPERATION ............................3
4
6.1 System
Block
Diagram.................................................................... 34
6.2
System Circuitry Description ........................................................... 3
5
CHAPTER 7
MECHANICAL ASSEMBLY............................
3
6
CHAPTER 8
RECOMMENDED SPARE PARTS LIST ........
40
CHAPTER 9
COMPLETE PARTS LIST ...........................
42
ViewSonic Corporation
i
i
Confidential
-
-
Do
Not Copy
V
E
1
5
0m
/mb
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