II
Table of Content
Chapter 1 Introduction
Highlight 1-1
Compatible Mode 1-2
Chapter 2 Disassembly Process
Equipment Needed & Product Overview 2-1
Disassemble Top Cover Module 2-2
Disassemble Daughter Board and Keypad Board 2-3
Disassemble LED Cable 2-5
Disassemble Focus Ring 2-5
Disassemble Fan 2-7
Separate Engine Module and Main board 2-8
Disassemble Engine Module and LED 2-10
Disassemble Bottom Cover Module 2-13
Engine Adjustment 2-14
Repair Action 2-15
Chapter 3 Troubleshooting
LED Lighting Message 3-1
Main Procedure 3-2