Removing The Processor Fan; Installing The Processor Fan - Dell OptiPlex 7440 Owner's Manual

4. Follow the procedure in

Removing the processor fan

1. Follow the procedure in
2. Remove the:
a. stand
b. back cover
c. system-board shield
d. power-supply unit
e. VESA mount bracket
3. Perform the following steps as shown in the illustration:
a. Disconnect the processor-fan cable from the connector on the system board [1].
b. Remove the screws that secure the processor fan to the computer [2].
c. Lift the processor fan away from the computer [3].

Installing the processor fan

1. Align and place the processor fan in the slot on the chassis.
2. Tighten the screws to secure the processor fan to the system board.
3. Connect the processor-fan cable to the connector on the system board.
4. Install the:
a. VESA mount bracket
b. power-supply unit
c. system-board shield
d. back cover
e. stand
5. Follow the procedure in
After Working Inside Your
Before Working Inside Your
After Working Inside Your
Computer.
Computer.
Computer.
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