Replacing the Palmrest Module/Upper Cover
1. Make sure the mainboard end of both the power button launch board and touchpad board
cables are not caught underneath the upper cover.
2. Align the upper cover with the lower case, then press it down on all sides until it snaps into
place.
Figure 1-133. Upper Cover
3. Connect the click button (rubber dome) cable to the mainboard (1), and then close the
connector latch (2).
Figure 1-134. Click Button (Rubber Dome) Cable
Machine Maintenance
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