Dell T3400 Personal Computer User Manual


 
184 Adding and Replacing Parts
15
Replace the computer cover, (see "Replacing the Computer Cover" on
page 262).
NOTICE: To connect a network cable, first plug the cable into the network port or
device and then plug it into the computer.
16
Connect your computer and devices to electrical outlets, and then turn
them on.
17
Update System Setup settings, as needed.
If you installed a sound card, enter System Setup (see "Entering System
Setup" on page 81), select
Integrated Audio
, and then change the setting
to
Off
.
If you installed a network adapter card, enter System Setup (see "Entering
System Setup" on page 81), select
Integrated NIC
, and then change the
setting to
Off
.
1 card retention door 2 alignment bar
3 alignment guide 4 PCI Express card
1
4
3
2