Disassemble Blower - Optoma ES523ST Serivce Manual

2. Unscrew 4 screws (as red circle) to
separate the Speaker Holder and
Speaker.
(Same procedure for the other Speaker)

2-16 Disassemble Blower

. Unscrew 2 screws (as red circle) to
disassemble the Blower Module.
2. Separate Blower and Blower Rubber.
ES523ST/EW533ST Confidential 2-3