Dell XPS One 2720 (Mid 2013) - Manual (Page 68)

68 | Removing the I/O-Board
Procedure
1 Remove the screws that secure the I/O-board assembly to the middle cover.
2 Gently lift the I/O-board assembly from the middle cover and turn the I/O-board
assembly over.
3 Press the securing clip and disconnect the power-port cable.
4 Note the routing of the power-supply indicator cable and disconnect the cable from
the power-supply unit.
5 Lift the I/O-board assembly off the chassis.
1 power-supply indicator cable 2 securing clip
3 power-port cable 4 screws (9)
5 I/O-board assembly
1
3
5
4
2
OM_Book.book Page 68 Wednesday, April 3, 2013 1:39 PM