Installing The System Fan; Removing The Speaker - Dell OptiPlex 9010 Owner's Manual

4. Remove the screws that secure the system fan to the chassis.
5. Remove the fan from the chassis.

Installing the System Fan

1. Place the system fan in the chassis.
2. Tighten the screws that secure the fan to the chassis.
3. Thread the system fan connector cables to the chassis clips.
4. Connect the system fan cable to the system board.
5. Install the drive cage.
6. Install the front bezel.
7. Install the cover.
8. Follow the procedures in

Removing the Speaker

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