Disassemble Front Cover Module And Ir Sensor Board; Disassemble Engine Module - Optoma EW536 Service Manual

2-10 Disassemble Front
Cover Module and IR
Sensor Board
1. Unscrew 1 screw (as red circle).
2. Unfasten 2 tenons (as yellow square).
3. Remove the Front Cover Module.
4. Unfasten 2 tenons (as green square) to
disassemble the IR Sensor Board
Note: - Take care of the tenons when you
disassemble the unit.
2-11 Disassemble Engine
Module
1. Unscrew 4 screws (as yellow circle) to
disassemble the Engine Module.
IR Sensor Board
IR Cover
EW536/HD66/DW318 Confidential
2-8