Audio Port
Audio Port
Audio Port
Figure B–8 shows the pin layout for the audio port.
Diagram
Figure B–8 Audio Port
Audio Port
Table B–8 describes pin usage for the audio port.
Pin-outs
Table B–8 Audio Port Pin-outs
Pin
1
2
3
4
This adapter is pin-compatible with a telephone handset.
B–12 Port Pin-outs
4
1
MLO-008612
Description
Audio in
Audio out
Audio out return
Audio in return (ground)