Apple PowerBook - Page 89

I/O Logic BoardTake Apart
PowerBook (FireWire)
40
4. Disconnect the fan
cable from the I/O
logic board.
5. Remove the T-8 screw
from the front, left
corner of the board,
next to the fan.
6. Use a 5 mm nut driver
to remove the nut from
the back, left corner of
the board.
7. Lift up on the front and
side of the I/O logic
board and pull forward
on the board until it
clears the I/O wall at
the rear.
Caution: Do not use the
narrow part of the board
as a handle. The board
could break at this
junction.