Latitude 7420/Latitude 7420 2-in-1 Service Manual

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Installing the speaker

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 speaker and provides a visual representation of the installation procedure.

Installing the speaker

Steps

  1. Replace the speaker into the slot in the computer.
  2. Route the speaker cable along the cable guides on the palmrest assembly.
    NOTE:While replacing the speakers, route the speaker cable into the routing channels along the bottom side of the palmrest assembly.

    Speaker cable guide

    Route the speaker cable underneath the LED board FFC.

Next steps

  1. Install the battery.
  2. Install the base cover.
  3. Install the microSD card.
  4. Follow the procedure in after working inside your computer.
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