Heatsink Fan; Removing Heatsink Fan - Dell Optiplex 7070 Small Form Factor Service Manual

4 Install the:
a Hard drive and optical drive module
b HDD assembly
c Front bezel
d Side cover
5 Follow the procedure in

Heatsink fan

Removing heatsink fan

1 Follow the procedure in
2 Remove the:
a Side cover
b Front bezel
c HDD assembly
d Hard drive and optical drive module
3 To remove the heatsink fan:
a Disconnect the heatsink fan cable from the connector on the system board [1].
b Remove the 3 screws that secure the heat sink fan to the heat sink [2].
c Lift the heatsink fan away from the computer [3].
After working inside your computer.
Before working inside your computer.
Removing and installing components 43