Dell Inspiron M511R (Mid 2011) - Manual (Page 84)

84 I/O Board
Replacing the I/O Board
1 Slide the connectors on the I/O board into the slots on the computer base
and place the I/O board on the computer base.
2 Replace the two screws that secure the I/O board to the computer base.
3 Replace the Mini-Card(s) (see "Replacing the Mini-Card(s)" on page 39).
4 Replace the hinge cover (see "Replacing the Hinge Cover" on page 55).
5 Follow the instructions from step 6 to step 16 in "Replacing the System
Board" on page 67.
6 Replace the display assembly (see "Replacing the Display Assembly" on
page 43).
CAUTION: Before turning on the computer, replace all screws and ensure that no
stray screws remain inside the computer. Failure to do so may result in damage to
the computer.
1 screws (2) 2 I/O board
1
2