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Dell Precision 5820 Tower Owner's Manual

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Installing heat sink and CPU fan assembly

  1. Place the heat sink and CPU fan assembly on the CPU slot.
  2. Replace the four screws in the diagonal order (1,2,3,4), to secure the heat sink and CPU fan assembly to the system board.
    NOTE:When installing the heat sink and CPU fan assembly into the system ensure that the airflow arrow is pointed towards the rear of the system.
  3. Connect the CPU fan cable to the system board.
  4. Install the:
    1. air shroud
    2. side cover
  5. Follow the procedure in After working inside your computer.

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