Dell OptiPlex 3020M - Installing the Hard Drive; Removing the Heatsink

Installing the Hard Drive
1. Insert the hard drive into the hard-drive bracket.
2. Align and place the hard-drive assembly to its slot on the computer.
3. Install the cover.
4. 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].
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