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Dell Precision 7720 Owner's Manual

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Installing the display hinge

  1. Place the display hinge in its slot on the display cover.
  2. Replace the M2.5x4.0 screws to secure the display hinge.
  3. Install the:
    1. display panel
    2. display bezel
    3. display assembly
    4. palmrest
    5. keyboard
    6. hard drive
    7. base cover
    8. battery
    9. battery cover
  4. Follow the procedure in After working inside your computer.

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