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Dell OptiPlex 3020–Small Form Factor Owner's Manual

Installing the System Fan

  1. Place the system-fan in the chassis.
  2. Pass the grommets through the chassis and slide outward along the groove to secure it in place.
  3. Connect the system-fan cable to the system board.
  4. Install:
    1. front bezel
    2. drive cage
    3. optical drive
    4. cover
  5. Follow the procedures in After Working Inside Your Computer.

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