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3
Disconnect the coin-cell battery cable and the power and volume-buttons board
cable from the I/O board.
Figure 23. Removing the I/O board
1
I/O-board cable
2
tape
3
latch
4
I/O board
5
coin-cell battery cable
6
power and volume-buttons
board cable
4
Remove the two screws (M2x3) that secure the I/O board to the palm rest and
keyboard assembly.
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