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Latitude 3120/Latitude 3120 2-in-1 Service Manual

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Installing the display hinge

Prerequisites

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

About this task

The following image indicates the location of the display hinge and provides a visual representation of the installation procedure.

Connect the cables onto the system board.

Steps

  1. Align and place the display hinges on the display assembly.
  2. For Latitude 3120, replace the two (M2x2.5) screws and four (M2.5x2.5) screws to secure the display hinges to the display assembly.
  3. For Latitude 3120 2-in-1, replace the six (M2.5x2.5) screws and four (M2x2) screws to secure the display hinges to the display assembly.
  4. Affix the tape from the left hinge to secure the display cable.
  5. Affix the tape from the right hinge to secure the WLAN antenna cables.

Next steps

  1. Install the palmrest and keyboard assembly.
  2. Install the display assembly.
  3. Install the display bezel.
  4. Install the display panel.
  5. Follow the procedure in after working inside your computer.
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