Onboard LAN Jumper: JLAN1
This jumper is used to enable/disable the onboard LAN controller.
JLAN1
3
1
Enable
Disable
Onboard Audio Codec Jumper: JP2
This jumper is used to disable/enable the onboard software audio codec.
When enabling the onboard audio codec, the system will use the onboard
codec as the PRIMARY audio adapter and the installed CNR card as the SEC-
ONDARY one . But some type of CNR cards cannot be set to the secondary
one, then the onboard audio codec must be disabled to resolve the system
conflict.
1
3
1
2-25
Hardware Setup
1
JP2
3
3
1
1
Enable
Disable