Latitude 5540 Owner's Manual

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Installing the fan

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 fan and provide a visual representation of the installation procedure.

Figure 1. Image: Fan
Image: Installing the fan

Steps

  1. Align the screw holes on the fan with the screw holes on the palm-rest assembly.
  2. Replace the two screws (M2x4) that secure the fan to the palm-rest assembly.
  3. Route the fan cable through the routing guides on the palm-rest assembly.
  4. Connect the fan cable to the system board.

Next steps

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

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