External Infrared Transceiver; Monitor; 24-Pin Power - Compaq dx2390 - Microtower PC Service & Reference Manual

External Infrared Transceiver

Connector and Icon

Monitor

Connector and Icon
Pin
1
2
3
4
5
6
7
8

24-Pin Power

Connector
24
12
Signal
Red Analog
Green Analog
Blue Analog
Not used
Ground
Ground
Ground
Ground
Pin
9
10
11
12
13
14
15
13
Front
1
Pin Signal
1 Transmit
2 Receive
3 Ground
4 5V
5 Mode
6 Not Used
7 Not Used
8 Not Used
Signal
+5V (fused)
Ground
Not used
DDC Serial Data
Horizontal Sync
Vertical Sync
DDC Serial Clock
External Infrared Transceiver 71