Removing the fan
1.
Before working inside your computer
2.
Remove the:
a.
b.
c.
3.
To remove the fan:
a. Disconnect the I/O board and system board cables from the connectors on the system board [1]
[2].
b. Unroute the WLAN connector cables from the fan module [3].
4.
To remove the fan:
a. Disconnect the fan connector cable from the system board [1].
b. Remove the screws that secure the system fan to the system board [2].
c. Lift and remove the system fan from the computer [3].
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