Disassemble Top Shielding; Disassemble Main Board Module - Optoma EX542 Service Manual

2-7 Disassemble Top
Shielding
1. Tear off 2 EMI tapes (as green square).
2. Unscrew 12 screws (as red circle).
3. Disassemble the Top Shielding.
2-8 Disassemble Main Board
Module
1. Unplug 1 connector (as green square) to
remove the FPC cable.
2. Unplug 8 connectors (as yellow square).
3. Unscrew 5 screws (as red circle) from
the Main Board Module.
EX540/EX542/EX612/EX615/EX762/EX540I/EX542I/ES523ST/EW533ST Confidential
Top Shielding
FPC cable
2-5