System Fan; Removing System Fan - Dell OpriPlex XE3 Service Manual

4 Install the heat sink.
5 Install the heat sink fan
6 Close the front panel door
7 Install the:
a front bezel
b side cover
8 Follow the procedure in

System fan

Removing system fan

1 Follow the procedure in
2 Remove the:
a side cover
b front bezel
c intrusion switch
3 Open the front panel door.
4 To remove the system fan:
58 Disassembly and reassembly
After working inside your computer.
Before working inside your computer.