chapter 2:Product Introduction
The header pin-out is as follows
Pin
Signal Name
1
mic-in
2
Gnd
3
Audio Vref-out
4
+5V
5
right channel output
6
right channel return
7
Hp-on
9
left channel output
10
left channel return
Please add two jumper in 5-6 & 9-10 according to the picture when you
don't need install Front Audio panel.
CPU&System FAN
Mainboard supply three FAN header with measure FAN speed function,
which can be watched in BIOS.
Caution
Assure CPU FAN run in work state,or CPU will damage for
overheat.
CNR(Communication Audio Modem Riser)
Support the CNR card with Audio/Modem/Lan function.
Only for A845E / A845DD / A845SD / P845SD
CD Audio connector
It's connected to CD-ROM by a CD cable.
AUX-IN Audio header
It receive audio output from CD-ROM,TV or MPEG card.
page 18
Mainboard Manual
