Removing The USB Board
1.
Follow the procedures in
battery .
2.
Remove the
keyboard .
3.
Remove the
optical drive .
4.
Remove the
palm rest .
5.
Remove the
6.
Disconnect the USB board cable from the system board.
7.
Remove the screw that secures the USB board.
8.
Lift up the USB board and remove it from the computer.
Before Working On Your Computer .
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