16
Connecting Optional Devices
Refer to the following for information on connecting the motherboard's optional
devices:
F_AUDIO: Front Panel Audio Header
The front panel audio header allows the user to install auxiliary front-oriented
microphone and line-out ports for easier access. This header supports HD audio by
default. If you want connect an
please set as below picture.
For HD Front Audio
Pin
1
3
Microphone power
5
Right channel to front panel
7
9
Left channel to front panel
Description
Front panel microphone input signal
Sense_Send
Installing the Motherboard
AC'
97 front panel audio to HD onboard headers,
Pin
Description
2 Analog groud
4 Presence#
6 Sensel_Return
8 No pin
10 Sense2_Return