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Audio Connector CD _In (CN2) (Black)
Port CN2 is used to attach an audio connector cable from the CD-ROM drive.
Pins Assignment:
1=CD_L
2=CD_GND
3=CD_GND
4=CD_R
Audio Connector AUX _In (CN3) (White)
Port CN3 can be used to connect a stereo audio input from CD-ROM, TV-
tuner, or MPEG card.
Pins Assignment:
1=AUX_L
2=AGND
3=AGND
4=AUX_R
Audio Connector TAD _In (CN4) (Green)
Port CN4 can be used to connect a modem audio line to AK32A mainboard.
Typically, you would use this connector when running the voice mail software
on your system for audio input and output.
Pins Assignment:
1=PHONE_IN
2=AGND
3=AGND
4=MONO_OUT
E5
E6
E7
4 3
4 3
4 3
CN2
CD-IN
1
CN3
AUX
1
CN4
TAD/IO
1
