Dell XPS 8300 Service Manual page 43

Sound card
1
2
3
Network card
1
2
3
Installed
Enter system setup (see
"System Setup Utility" on
page 103)
Go to Onboard Audio
Controller and then change
the setting to Disabled.
Connect the external audio
devices to the sound card's
connectors.
Enter system setup (see
"System Setup Utility" on
page 103)
Go to Onboard LAN
Controller and then change
the setting to Disabled.
Connect the network cable
to the network card's
connector.
Removed
Enter system setup (see
1
"System Setup Utility" on
page 103)
Go to Onboard Audio
2
Controller and then change
the setting to Enabled.
Connect the external audio
3
devices to the computer's back
panel connectors.
Enter system setup (see
1
"System Setup Utility" on
page 103)
Go to Onboard LAN
2
Controller and then change
the setting to Enabled.
Connect the network cable to
3
the integrated network
connector.
PCI Express Cards
43