Service Manual

Steps

1. Disconnect the I/O-board cable from the system board and I/O board.

2. Lift the I/O-board cable from the system board.

3. Disconnect the screw (M2x4) that secures the USB Type-C port bracket to the system board and lift the bracket off the I/O board.

4. Lift the I/O board off the palm-rest and keyboard assembly.

Installing the I/O board

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 I/O board and provides a visual representation of the installation procedure.

Removing and installing components