Replacing FRUs
53
Replacing the system board
Attention
Do not open your computer or attempt any repairs before reading the
Important
Product Information Guide
.
1
Remove the computer cover. For details, see
2
Remove the front bezel. For details, see
3
Remove the front I/O bracket. For details, see
4
Pivot the drive bay assembly upward. For details, see
Pivoting the drive bay assembly upward and
5
Remove all memory modules. For details, see
6
Remove the heat sink and fan assembly. For details, see
Replacing the heat sink and fan assembly.
7
Remove the Microprocessor. For details, see
8
Remove all PCI Express cards. For details, see
9
Remove the Wi-Fi card. For details, see
10
Remove the M.2 solid-state drive. For details, see
Replacing the M.2 solid-state drive.
11
Record the cable routing and cable connections, and then disconnect all cables from the system
board. See