Audio-In (Microphone); Audio-Out (Headphone) - HP Compaq 6530b Maintenance And Service Manual

1394
Pin
1
2
3
4
5
6

Audio-in (microphone)

Pin
1
2
3

Audio-out (headphone)

Pin
1
2
3
148 Chapter 9 Connector pin assignments
Assignment
Power
Ground
TPB-
TPB+
TPA-
TPA+
Signal
Audio signal in
Audio signal in
Ground
Signal
Audio out, left channel
Audio out, right channel
Ground