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Index
REVISION LIST ....................................................................................................................3
CHAPTER 1 SYSTEM SPECIFICATION .........................................................................4
Product Specification ..................................................................................................................4
Electrical Specification...........................................................................................12
Power Supply Specification ...................................................................................20
System Block Diagram .............................................................................................................21
Product Overview ......................................................................................................................22
CHAPTER 2 SYSTEM UTILITIES..................................................................................26
Firmware Upgrade SOP...........................................................................................................26
Method to enter factory menu .................................................................................................35
EDID Upgrade SOP ..................................................................................................................36
Serial Number Upgrade SOP..................................................................................................39
CHAPTER 3 SYSTEM DISASSEMBLING AND REPLACEMENT ................................41
Main Unit Disassembling..........................................................................................................41
Module Assembly Key Point - Optical Engine ......................................................................46
Module Assembly Key Point – Mechanical ...........................................................................57
CHAPTER 4 TROUBLESHOOTING ..............................................................................75
System Analysis ........................................................................................................................75
Optical & Optical Engine Trouble Shooting Guide ...............................................................76
Power Supply Trouble Shooting Guide..................................................................................81
LED Messages Definition.........................................................................................................84
Error Count Messages Definition............................................................................................85
RS232 Connection ....................................................................................................................86
Adjustment / Alignment Procedure.........................................................................................87
CHAPTER 5 FRU LIST ..................................................................................................90
Exploded Diagram.....................................................................................................................90
Module 1 – Total Exploded View.............................................................................................90
Module 2 – ASSY UPPER CASE ........................................................................................... 92
Module 3 – ASSY LOWER CASE ..........................................................................................93
Module 4 – ASSY FRONT CASE ...........................................................................................94
Module 5 – ASSY REAR CASE..............................................................................................95
FRU List ......................................................................................................................................96
FRU List ......................................................................................................................................96
APPENDIX A - CODE LIST: IR / RS232 / DDC DATA......................................................101
1. Remonte control code ........................................................................................................101
2. RS-232 Command Code ...................................................................................................102
3. DDC Data.............................................................................................................................104