6. Remove the two screws (M2x3) that secure the I/O board to the palm-rest and keyboard assembly.
7. Lift the I/O board off the palm-rest and keyboard assembly.
Installing the I/O board
Prerequisites
CAUTION: The information in this section is intended for authorized service technicians only.
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 I/O board and provides a visual representation of the installation procedure.
Steps
1. Align the screw holes on the I/O board with the screw holes on the system board and palm-rest and keyboard assembly.
2. Align the ports on the I/O board with the slots on the palm-rest and keyboard assembly.
3. Place the I/O board on the palm-rest and keyboard assembly.
54
Removing and installing Field Replaceable Units (FRUs)