Post-requisites
1 Replace the heat-sink assembly.
2 Replace the I/O board.
3 Follow the procedure from step 3 to step 8 in “Replacing the computer
base”.
4 Follow the procedure from step 4 to step 7 in “Replacing the optical
drive”.
5 Replace the keyboard.
6 Replace the coin-cell battery.
7 Replace the memory modules.
8 Replace the wireless card.
9 Follow the procedure from step 4 to step 6 in “Replacing the hard drive”.
10 Replace the base cover.
11 Replace the battery.
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