Latitude 5540 Owner's Manual

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Installing the smart-card reader

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 smart card reader and provide a visual representation of the installation procedure.
Figure 1. Image: Smart-card reader
Image: Installing the display cable

Steps

  1. Align and place the smart-card reader on its slot on the palm-rest assembly.
  2. Replace the two screws (M2x2) that adheres the smart-card reader to the palm-rest assembly.
  3. Connect the smart-card cable to the connector on the USH board and close the latch.

Next steps

  1. Install the assembly inner frame.
  2. Install the battery.
  3. Install the base cover.
  4. Install the SIM card.
  5. Follow the procedure in After working inside your computer.

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