Inspiron 14 Plus 7440 Owner's Manual

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Installing the display assembly

CAUTION:The information in this section is intended for authorized service technicians only.

Prerequisites

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

About this task

The following image(s) indicate the location of the display assembly and provides a visual representation of the installation procedure.

Figure 1. Installing the display assembly
Image: Installing the display assembly

Steps

  1. Place the display assembly on a clean and flat surface with the display panel facing up.
  2. Align and place the palm-rest and keyboard assembly under the display hinges.
  3. Close the left-display hinge and align the screw holes on the left-display hinge with the screw holes on the palm-rest and keyboard assembly.
  4. Replace the two screws (M2.5x5) that secure the left display-assembly hinge to the palm-rest and keyboard assembly.
  5. Close the right-display hinge and align the screw holes on the right-display hinge with the screw holes on the palm-rest and keyboard assembly.
  6. Replace the two screws (M2.5x5) that secure the right display-assembly hinge to the palm-rest and keyboard assembly.
  7. Connect the display-assembly cable to its connector on the system board and close the latch.
  8. Adhere the tape that secures the display-assembly cable to its latch on the system board.

Next steps

  1. Install the base cover.
  2. Follow the procedure in After working inside your computer.
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