1
System Introduction
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1
1.1
Technical Specification
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1
1.2
Location of features, Controls, and I/O
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2
1.3
PJD6211 Lamp Specification
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7
1.4
PJD6211 System Block Diagram
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10
2
Firmware Upgraded Flow
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11
2.1
Setup Tool/Equipment
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12
2.2
Upgrading Procedure
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12
3
Machine Disassembly and Replacement
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16
3.1
Tools
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16
3.2
Disassembly Procedure
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17
3.3
Assembly FAN Module
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24
3.4
Disassembly Lamp Module
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25
4
Troubleshooting and Verifying the Repair
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26
4.1
Troubleshooting
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26
4.2
Verifying the Repair
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34
5
Connector Information
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40
5.1
Main Board
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40
5.2
The backside of Main Board
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40
5.3
Ballast Board
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41
5.4
Power Board
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42
6
FRU (Field Replaceable Unit) List
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43
6.1
Mechanical Drawing
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44
6.2
Packing drawing
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46
7
Maintenance
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49
Appendix A: RS-232 Command and Configuration
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50
Appendix B: IR Control Code
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52
Appendix C: How to reset the Lamp Hours
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53
TABLE OF CONTENTS
ViewSonic Corporation
Confidential - Do Not Copy
PJD
62
11
8
Recommend Spare Parts List
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54