Disconnect the fan cable from the system board

Removal and Replacement Procedures

5.Disconnect the following cables from the system board:

1 Left speaker cable

2 Front panel LED board cable

3 Digital drive board cable

4 Right speaker cable

5 Audio/USB board cable

Disconnecting the System Board Cables, Part 1

6. Disconnect the fan cable from the system board.

Disconnecting the System Board Cables, Part 2

5–42	Maintenance and Service Guide