Acer P5271 Service Manual page 36

3. Disassemble the Heat Sink and DMD
Module.
4. Rotate the screw (as yellow circle)
180° counterclockwise to disassemble
the DMD Board and DMD Chip.
Note: - Avoid touching the DMD Chip when you
disassemble it.
- Pay attention to the fixed position when
assembling the DMD Chip.
NOTE: Circuit boards > 10 cm² has been highlighted with the yellow rectangle as
above image shows. Please detach the Circuit boards and follow local
regulations for disposal.
2-11 Disassemble Lamp
Driver Module and
Speaker
1. Unscrew 4 screws (as yellow circle) to
disassemble the Lamp Driver Module
and the Speaker (as blue arrow point).
P5271/P5290/P5390W/P5271i Confidential
2-13