ViewSonic VX2000 Service Manual - Page 3

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TABLE OF CONTENT PRECAUTIOS AND NOTICES Chapter 1 Introduction 1-1 The Appropriate Operation 1-2 Product Highlight 1-3 Technical Specification Chapter 2 Mechanical Construction 2-1 Package Overview 2-2 Exploded Overview Chapter 3 Procedure of Disassembly 3-1 Disassembly of Stand Unit and Main Body 3-2 Disassembly of Control Board, Cosmetic Cap and Front Cover 3-3 Disassembly of LCD Panels and Main Board 3-4 Disassembly of Support Bracket and Speakers Chapter 4 Function of Boards 4-1 Main Board 4-2 Control Board Chapter 5 Troubleshooting Procedure 5-1 Equipment Needed 5-2 Main Procedure Chapter 6 Function Test and Alignment Procedure 6-1 Product and Test Equipment 6-2 Hot Key (Service Function) 6-3 Test Condition 6-4 Test Display Modes & Pattern 6-5 Function Test and Alignment Procedure 6-6 Cleaning 6-7 Inspection Standards Chapter 7 Firmware Upgrade Procedure 7-1 Equipment Needed 7-2 Setup Procedure 7-3 Firmware Upgrade Procedure Chapter 8 DDC Key in Procedure 8-1 Equipment Needed 8-2 Setup Procedure 8-3 DDC Key Procedure ViewSonic Corporation ii Confidential - Do Not Copy VX2000-1

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TABLE OF CONTENT
PRECAUTIOS AND NOTICES
Chapter 1 Introduction
1-1 The Appropriate Operation
1-2 Product Highlight
1-3 Technical Specification
Chapter 2 Mechanical Construction
2-1 Package Overview
2-2 Exploded Overview
Chapter 3 Procedure of Disassembly
3-1
Disassembly of Stand Unit and Main Body
3-2
Disassembly of Control Board, Cosmetic Cap and Front Cover
3-3
Disassembly of LCD Panels and Main Board
3-4
Disassembly of Support Bracket and Speakers
Chapter 4
Function of Boards
4-1 Main Board
4-2 Control Board
Chapter 5 Troubleshooting Procedure
5-1 Equipment Needed
5-2 Main Procedure
Chapter 6 Function Test and Alignment Procedure
6-1
P
roduct and Test Equipment
6-2
Hot Key (Service Function)
6-3 Test Condition
6-4
Test Display Modes & Pattern
ViewSonic Corporation
ii
Confidential – Do Not Co
py
VX2000-1
6-5
Function Test and Alignment Procedure
6-6 Cleaning
6-7 Inspection Standards
Chapter 7 Firmware Upgrade Procedure
7-1 Equipment Needed
7-2 Setup Procedure
7-3 Firmware Upgrade Procedure
Chapter 8 DDC Key in Procedure
8-1 Equipment Needed
8-2 Setup Procedure
8-3 DDC Key Procedure