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9) F_AUDIO (Front Audio Connector)
This connector supports either HD (High Definition) or AC97 front panel audio module. If you wish
to use the front audio function, connect the front panel audio module to this connector. Check the pin
assignments carefully while you connect the front panel audio module. Incorrect connection
between the module and connector will make the audio device unable to work or even damage it.
For optional front panel audio module, please contact your chassis manufacturer.
By default, the audio driver is configured to support HD Audio. To connect an AC97 front
panel audio module to this connector, please refer to the instructions on Page 65 about
the software settings.
10) PWR_LED
PWR_LED is connect with the system power indicator to indicate whether the system is on/off. It
will blink when the system enters suspend mode.
10
9
1
2
HD Audio:
Pin No.
Definition
1
MIC2_L
2
GND
3
MIC2_R
4
-ACZ_DET
5
Line2_R
6
FSENSE1
7
FAUDIO_JD
8
No Pin
9
LINE2_L
10
FSENSE2
Pin No.
1
1
2
3
- 23 -
AC'97 Audio:
Pin No.
Definition
1
MIC
2
GND
3
MIC Power
4
NC
5
Line Out (R)
6
NC
7
NC
8
No Pin
9
Line Out (L)
10
NC
Definition
MPD+
MPD-
MPD-
Hardware Installation
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