Acer asipre 4520 서비스 매뉴얼
64
Chapter 3
Removing the Audio Board
4.
Remove the screw fastening the audio board.
5.
Remove the audio board.
Disassembling the Upper Case Assembly
Removing the Bluetooth Module
1.
Remove the two screws fastening the bluetooth module.
2.
Remove the bluetooth module.
Removing the Speakers
3.
Remove the speaker cable from the upper case.
4.
Remove the three screws fastening the speakers.
5.
Remove the speakers.