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Latitude 5540 Owner's Manual

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Installing the display panel

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 images indicate the location of the display panel and provide a visual representation of the installation procedure.
Installing the display panel
Installing the display panelInstalling the display panel

Installing the display panel

Steps

  1. Connect the display cable to the connector on the display panel and close the latch.
  2. Adhere the conductive tape to secure the display cable to the display panel.
  3. Close the display panel and the display back cover to assemble.
    NOTE:Ensure that the display panel tabs are inserted into the slots on the display cover.
  4. Replace the four screws (M2.5x3.5) to secure the display panel to the display back cover.

Next steps

  1. Install the display bezel.
  2. Install the display assembly.
  3. Install the WLAN card.
  4. Install the 4G WWAN card or 5G WWAN card, as applicable.
  5. Install the base cover.
  6. Install the SIM card.
  7. Follow the procedure in After working inside your computer.

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