Installing The Side Cover; Expansion Card; Removing Expansion Card - Dell OptiPlex 3000 Series Service Manual

Installing the side cover

1 Place the cover on the computer, slide it to align it with the chassis and tighten the captive screws to secure the cover to the
computer [1].
2 Follow the procedure in

Expansion card

Removing expansion card

1 Follow the procedure in
2 Remove the Side cover.
3 To remove the expansion card:
a Pull the metal tab to open the expansion card latch [1].
b Pull the release tab at the base of the expansion card [2].
c Disconnect and lift the expansion card away from the connector on the system board [3].
14 Removing and installing components
After working inside your computer
Before working inside your computer.