Installing The Coin-Cell Battery; Removing The System Fan - Dell OptiPlex 9010 Owner's Manual

Installing the Coin-Cell Battery

1. Place the coin-cell battery into its slot on the system board.
2. Press the coin-cell battery downward until the release latch springs back into place and secures it.
3. Install the heat sink.
4. Install the drive cage.
5. Install the front bezel.
6. Install the cover.
7. Follow the procedures in

Removing the System Fan

1. Follow the procedures in
2. Remove:
a. cover
b. front bezel
c. drive cage
3. Disconnect and unthread the system-fan cable from the system board.
After Working Inside Your Computer .
Before Working Inside Your Computer .
19