Removal and replacement procedures
Maintenance and Service Guide 4–45
Remove the USB board and cable:
1. Turn the computer display-side up, with the right side toward you.
2. Disconnect the USB board cable 1 from the system board.
3. Remove the cable 2 from the base enclosure clips.
4. Remove the Phillips PM2.5×3.0 screw 3 that secures the USB board to the computer.
5. Lift the USB board 4 straight up to remove it from the computer.
Reverse this procedure to install the USB board.