Installing The Heat Sink And Processor - Dell OptiPlex 990 Desktop Service Manual

Installing The Heat Sink and Processor

1. Insert the processor into the processor socket. Ensure that the processor is
properly seated.
2. Lower the processor cover.
3. Press the release lever down and then move it inward to secure it with the retention
hook.
4. Place the heat sink assembly into the chassis.
5. Tighten the captive screws to secure the heat sink assembly to the system board.
6. Connect the heat sink assembly cable to the system board.
7. Install the cover.
8. Follow the procedures in After Working Inside Your Computer.
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