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Precision 7750 Service Manual

Installing the display hinge (non-touch)

Prerequisites

If you are replacing a component, remove the existing component before performing the installation procedure.

About this task

The figure indicates the display hinge and provides a visual representation of the installation procedure.

Installing the display hinge

Steps

  1. Place the display hinge in its slot on the display assembly.
  2. Replace the eight (M2.5x2.5) screws to secure the display hinge to the display assembly.

Next steps

  1. Install the display panel.
  2. Install the display bezel.
  3. Install the speaker.
  4. Install the display assembly.
  5. Install the system board.
  6. Install the GPU card.
  7. Install the GPU power cable.
  8. Install the inner frame.
  9. Install the heat-sink assembly.
  10. Install the primary memory.
  11. Install the keyboard.
  12. Install the keyboard lattice.
  13. Install the WLAN card.
  14. Install the WWAN card.
  15. Install the secondary memory.
  16. Install the SIM card.
  17. Install the primary M.2 SSD.
  18. Install the battery.
  19. Install the base cover.
  20. Install the secondary M.2 SSD.
  21. Install the SSD door.
  22. Install the SD card.
  23. Follow the procedure in after working inside your computer.

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