Acer P5390W Projector User Manual


 
P5271/P5290/P5390W/P5271i Condential
2-9
2-8 Disassemble System Fan
Module and Color Wheel
Module
1. Unplug 2 connectors (as green square).
2. Unscrew 7 screws (as yellow circle).
3. Disassemble the System Fan Module.
4. Unscrew 3 screws (as red circle) to
disassemble the Interrupt Switch and
Thermal Switch.
Interrupt Switch
Thermal Switch