Installing The Power And Osd Buttons Board; Processor; Removing The Processor - Dell OptiPlex 5250 Owner's Manual

Installing the power and OSD buttons board

1 Connect the cable to the power and OSD buttons board.
2 Affix the tape on the OSD buttons board.
3 Insert the power and OSD buttons board into the slot.
4 Align the metal plate on the power and OSD buttons board.
5 Tighten the screw to secure the power and OSD buttons board.
6 Install the:
a back cover
b stand
7 Follow the procedure in

Processor

Removing the processor

1 Follow the procedure in
2 Remove the:
a stand
b back cover
c cable cover
d speaker cover
e speaker
f VESA mount bracket
g system board shield
After working inside your computer.
Before working inside your computer.
Removing and installing components 33