Audio-in (microphone), External monitor, Audio-in (microphone) external monitor – HPP Enterprises 2740P User Manual
Page 108

Audio-in (microphone)
Pin
Signal
1
Audio signal in
2
Audio signal in
3
Ground
External monitor
Pin
Signal
1
Red analog
2
Green analog
3
Blue analog
4
Not connected
5
Ground
6
Ground analog
7
Ground analog
8
Ground analog
9
+5 VDC
10
Ground
11
Monitor detect
12
DDC 2B data
13
Horizontal sync
14
Vertical sync
15
DDC 2B clock
100 Chapter 8 Connector pin assignments
ENWW