Dell DCNE Personal Computer User Manual


 
Desktop Computer 137
7
Secure the card(s) by closing the card retention latch and snapping it into place.
NOTICE: Do not route card cables over the cards. Cables routed over the cards can prevent the computer
cover from closing properly or cause damage to the equipment.
8
Connect any cables that should be attached to the card.
9
Replace the computer cover (see "Replacing the Computer Cover" on page 297).
NOTE: See the documentation for the card for information about the card’s cable connections.
10
If you installed a sound card:
a
Enter system setup, select
Integrated Audio
from the
Onboard Devices
group, and change
the setting to
Off
(see "System Setup" on page 257).
b
Connect external audio devices to the sound card’s connectors. Do not connect external
audio devices to the line-in connector on the back panel of the computer (see "Back-Panel
Connectors" on page 99).
1 fully seated card 2 not fully seated card 3 bracket within slot
4 bracket caught outside of slot
1
2
3
4