Installing The Input And Output Panel Bracket; Rear System Fan; Removing The Rear System Fan - Dell Precision 7920 Owner's Manual

Installing the input and output panel bracket

1 Insert the Input/Output (I/O) module into the metal bracket.
2 Replace the two screws to secure the I/O panel to the I/O bracket.
3 Install the:
a input and output panel
b input and output bezel
c HDD and ODD bezel
d front system fan
e PCIe holder
f front bezel
g air shroud
h side cover
4 Follow the procedure in

Rear system fan

Removing the rear system fan

1 Follow the procedure in
2 Remove the following:
a side cover
b air shroud
3 To remove the rear system fan assembly:
a Remove the two screws [1], and press the tab [2] to rotate the rear system fan into the chassis and remove it from holder.
36 Removing and installing components
After working inside your computer
Before working inside your computer.