Audio Connectors - BOSER Technology HS-4650 Manual

3.20 Audio Connectors

The HS-4650 has an onboard AC97 3D audio interface. The following
tables list the pin assignments of the CD In, Line In, and MIC In/Audio
Out connectors.
J1: MIC In/Audio Out Connector
PIN Description PIN Description
1 AOUTL
3 GND
5 MIC IN
7 GND
CN18: CD In Connector
PIN Description
1
2
3
4
CN20: Line In Connector
PIN Description
1
2
3
4
24
2 AOUTR
4 GND
6 N/C
8 GND
1
CDL
CDL
GND
GND
GND
CDR
GND
CDR
4
1
Line_R
LINE_R
GND
GND
GND
Line_L
GND
LINE_L
4
1 2
AOUT_L AOUT_R
GND GND
MIC IN N/C
GND GND
7 8