HP dc7900 - Convertible Minitower PC

External Infrared Transceiver
Connector and Icon Pin Signal
1
2
3
4
Transmit
Receive
Ground
5V
5
6
7
8
Mode
Not Used
Not Used
Not Used
Monitor
Connector and Icon
Pin Signal Pin Signal
1
2
3
4
Red Analog
Green Analog
Blue Analog
Not used
9
10
11
12
+5V (fused)
Ground
Not used
DDC Serial Data
5
6
7
8
Ground
Ground
Ground
Ground
13
14
15
Horizontal Sync
Vertical Sync
DDC Serial Clock
216 Appendix A Connector Pin Assignments