Disassembling The Top Cover; Removing The Hard Disk Drive Heat Sink; Removing The Audio Board - Acer 390 Series Service Manual

4.6.8

Disassembling the Top Cover

The touchpad, speakers, audio board are connected to the top cover. The sections below describe
the removal process of these components.

REMOVING THE HARD DISK DRIVE HEAT SINK

Pull up to remove the hard disk drive heat sink from the top cover.
Figure 4-26 Removing the Hard Disk Drive Heat Sink

REMOVING THE AUDIO BOARD

Pull up to remove the audio board from the top cover.
Figure 4-27 Removing the Audio Board
4-20 Service Guide