Specifications
Manuals
Brands
HP Manuals
Computer equipment
Notebook Series
131
132
133
134
135
136
137
138
139
140
A–4
Maintenance and S
ervice Gui
de
Connec
tor P
in Assignments
Ta
b
l
e
A
-
6
Stereo Speaker/Headphone
Pin
Signal
Pin
Signal
1
A
udio out
2
Ground
2
1
Ta
b
l
e
A
-
7
Microphone
Pin
Signal
Pin
Signal
1
A
udio in
2
Ground
2
1
1
...
...
134
135
136
137
138
...
...
167
