Replacing FRUs
Replacing the system board
Attention
Do not open your computer or attempt any repairs before reading the Important Product Information
Guide.
1
Remove any media from the drives and turn off all connected devices and the computer. Then,
disconnect all power cords from electrical outlets and disconnect all cables that are connected
to the computer.
2
Remove the computer cover. For details, see
Removing the computer cover.
3
Remove the system fan. For details, see
Replacing the system fan.
4
Remove the internal speaker. For details, see
Replacing the internal speaker.
5
Remove the internal speaker holder. For details, see
Replacing the internal speaker holder.
6
Remove the heat sink. For details, see
Replacing the heat sink.
7
Remove the storage drive bracket. For details, see
Replacing the 2.5-inch storage drive.
8
Remove the M.2 storage drive. For details, see
Replacing the M.2 storage drive.
9
Remove the memory module. For details, see
Replacing the memory module.
10
Remove the Wi-Fi card. For details, see
Replacing the Wi-Fi card.
11
Remove the microprocessor. For details, see
Replacing the microprocessor.
12
Record the cable routing and cable connections, and then disconnect all cables from the
system board.