Dell OptiPlex 9020M - Installing the PS2 and Serial Connector Board; Removing the Heatsink; Installing the Heatsink

Installing the PS2 and Serial Connector Board
1. Place the PS2 and serial connector board into its slot.
2. Tighten the screws that secure the PS2 and serial connector board to the base panel.
3. Connect the cable to the PS2 and serial connector board.
4. Install the cover.
5. Follow the procedures in After Working Inside Your Computer.
Removing the Heatsink
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the:
a. cover
b. processor fan module
3. Perform the following steps as shown in the illustration:
a. Remove the screws that secure the heatsink to the system board [1].
b. Lift the heatsink away from the system board [2].
Installing the Heatsink
1. Place the heat sink on the system board.
2. Tighten the screws to secure the heatsink.
3. Install:
a. processor fan module
b. cover
4. Follow the procedures in After Working Inside Your Computer.
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