Biostar I86PE-A4 Setup Manual page 17

JFAUDIO1: Front Panel Audio Header
This header allows user to connect the front audio output cable with the PC front
panel. It will disable the output on back panel audio connectors.
JCDIN1: CD-ROM Audio-in Connector
This connector allows user to connect the audio source from the variaty devices,
like CD-ROM, DVD-ROM, PCI sound card, PCI TV turner card etc..
Pin Assignment
1 Mic in/center
2 Ground
3 Mic power/Bass
4 Audio power
5 Right line out/
Speaker out Right
6 Right line out/
Speaker out Right
7 Reserved
8 Key
9 Left line out/
2
14
Speaker out Left
10 Left line out/
Speaker out Left
1 13
11 Right line in/
Rear speaker
Right
12 Right line in/
Rear speaker
Right
13 Left line in/
Rear speaker Left
14 Left line in/
Rear speaker Left
Pin Assignment
1 Left Channel Input
2 Ground
3 Ground
1 4
4 Right Channel Input
I86PE-A4
17