Table of Contents
C h ap t e r 1 I nt r o du c t io n 1 - 1
Highlight 1-1
Mechanical Specifications 1-2
Electrical Specifications 1-3
Optical Specifications 1-4
Environmental 1-5
Compatible Mode 1-6
Chapter 2 Disassembly Process 2-1
Equipment Needed 2-1
Disassemble Lamp, Keypad Board, Top Cover and Front Cover 2-2
Disassemble IR Sensor Board, Main Board, I/O Module, Speaker,
Back Cover and Lamp Driver 2-5
Disassemble Lamp Driver Module, LVPS, Thermal Sensor,
Fan Module, Photo Sensor and Color Wheel 2-9
Disassemble DMD Board, DMD Chip, Thermal Switch, Focus Ring,
Zoom Ring, Engine Module, Blower Fan and Elevator 2-13
Chapter 3 Troubleshooting 3-1
Equipment Needed 3-1
Adjustment Needed 3-1
LED Lighting Message 3-1
Main Procedure 3-2
Chapter 4 Function Test and Alignment Procedure 4-1
Test Equipment 4-1
Test Condition 4-1
Test Display Modes & Pattern 4-2
Inspection Procedure 4-5
Guide to Entering Factory Mode and Reset in OSD 4-7
C h ap t e r 5 F i r m w a r e U p g r a d e P r o c e d u r e 5 - 1
Equipment Needed 5-1
Installation Procedure 5-2
Firmware Upgrade Procedure 5-4
S8 T8 T
Chapter 6 Appendix A 6-1. 6-2
Chapter 7 Spare part 7-1. 7-2. 7-3
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