8Close the card retention door by snapping it into place to secure the card(s).
NOTICE: Do not route card cables over or behind the cards. Cables routed over the cards can prevent the computer cover from closing properly or cause damage to the equipment.
9Connect any cables that should be attached to the card.
See the documentation for the card for information about the card’s cable connections.
NOTICE: To connect a network cable, first plug the cable into the network device and then plug it into the computer.
10Replace the computer cover, reconnect the computer and devices to electrical outlets, and then turn them on.
11If you installed a sound card:
a Enter system setup (see page 105), select Audio Controller, and then change the setting to Off.
b Connect external audio devices to the sound card’s connectors. Do not connect external audio devices to the microphone, speaker/headphone, or
12If you installed an
a Enter system setup (see page 105), select Network Controller, and then change the setting to Off.
b Connect the network cable to the
13Install any drivers required for the card as described in the card documentation.
Removing a PCI Card
1Follow the procedures in "Before You Begin" on page 53.
2Gently push the release tab on the card retention door from the inside to pivot the door open. Because the door is captive, it will remain in the open position.
3If you are removing the card permanently, install a filler bracket in the empty
If you need a filler bracket, contact Dell (see page 118).
NOTE: Installing filler brackets over empty
4Close the card retention door by snapping it into place to secure the card(s).
NOTICE: To connect a network cable, first plug the cable into the network device and then plug it into the computer.
5Replace the computer cover, reconnect the computer and devices to electrical outlets, and then turn them on.
Removing and Installing Parts
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