Alienware Area-51 R2 - Page 55

2 Disconnect all cables from the connectors on the I/O board.
NOTE: Note the routing of all cables as you remove them so that you
can reroute them correctly after you replace the I/O board.
1 cables 2 connector
3 I/O board
3 Remove the screws that secure the I/O board to the chassis.
55