Chassis fan, Removing the system fan, 14 chassis fan – Dell OptiPlex 990 (Early 2011) User Manual
Page 43
Advertising
14
Chassis Fan
Removing The System Fan
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Remove the
3.
Remove the
4.
Disconnect the system-fan cable from the system board.
5.
Unthread the system-fan cable from the chassis clips.
6.
Slide the four grommets inward and through the slots in the front of the computer.
43
Advertising