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Dell OptiPlex 5270 All-in-One Service Manual

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Installing the base cover

  1. Align and place the tabs on the base cover with the slots on the middle frame [1].
  2. Press the base cover down until it snaps into place on the middle frame [2].
    Installing the base cover
  3. Replace the four screws (M3x5) that secure the base cover to the display assembly base.
    Installing the base cover
  4. Install the following components:
    1. System board shield
    2. Back cover
    3. Cable cover
    4. Stand
  5. Follow the procedure in After working inside your computer.

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