HP Compaq Presario V2000 - Audio-In (Microphone); Audio-Out (Headphone)

A–6 Maintenance and Service Guide
Connector Pin Assignments
Table A-6
Audio-In (Microphone)
Pin Signal Pin Signal
1 Audio signal in 3 Ground
2 Audio signal in
Table A-7
Audio-Out (Headphone)
Pin Signal Pin Signal
1 Audio out, left channel 3 Ground
2 Audio out, right channel