3. Close the front panel door.
4. Install the:
a. Front bezel
b. Side cover
5. Follow the procedure in After working inside your computer.
Heat sink fan
Removing heat sink fan
1. Follow the procedure in Before working inside your computer.
2. Remove the:
a. Side cover
b. Front bezel
3. Open the front panel door.
4. To remove the heat sink fan:
a. Disconnect the heat sink assembly cable from the connector on the system board [1].
b. Remove the screws that secure the fan to the heat sink [2].
NOTE: Ensure to insert the Torx screw driver from top screw hole to remove the screws.
c. Lift the heat sink fan away from the computer [3].
Disassembly and reassembly
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