Biostar M6VCG User Manual page 38

Chapter 1
1.9.1 CD Audio-In Connectors : J7/J8
Pin No. of J7
Pin No. of J8
1.9.2 Telephony Connector : J9
Pin No. of J9
1.9.3 AUX Audio in Connector : J10(Optional)
Pin No. of J10
Assignment
1
Left Channel Input
2
3
Right Channel Input
4
Assignment
1
Right Channel Input
2
3
4
Left Channel Input
Assignment
1
2
3
4
Assignment
1
Left channel AUX_IN
2
3
4
Right channel AUX_IN

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Motherboard Description
CD_GND
CD_GND
GND
GND
MONO_Out
GND
GND
PHONE
GND
GND