Adding Parts 65
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 7.
CAUTION: To guard against electrical shock, always unplug your
computer from the electrical outlet before opening the cover.
To install a card:
1Shut down the computer (see page18).
2Turn off any attached devices and disconnect them from their
electrical outlets.
NOTICE: To disconnect a network cable, first unplug the cable from your
computer and then unplug it from the network wall jack.
3Disconnect the computer power cable from the wall outlet, and then
press the power button to ground the system board.
4Remove the computer cover (see page 52).
5Rotate the power supply (see page53).
6Unscrew and remove the filler bracket for the card slot you want to use.
filler bracket