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3.6.8
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 3-26
Removing the Hard Disk Drive Heat Sink
REMOVING THE TOUCHPAD
1.
Remove four screws and lift up the metal plate and touchpad buttons.
2.
Unplug the touchpad cable (JP1) and remove the touchpad main sensor and connector unit.
REMOVING THE SPEAKERS
1.
Unlock the speaker by pushing outward on its locks.
2.
The flip up the wire that holds the speaker in place and remove the speaker.
Figure 3-27
Removing the Touchpad and Speakers
3-20
Service Guide
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