HP TC2120 - Manual (Page 17)

11
Chapter 2 External Connectors
Standard Video Connector
The built-in video uses the standard 15-pin analog display pinout configuration. The pinouts for your monitor
may be different than those shown. Refer to the manual provided with your monitor for pinout information.
Table 2-6. Standard Video Connector Pinouts
Figure 2-6. Standard Video Connector
Pin Function Pin Function
1 Red 9 Key (no pin)
2 Green 10 Sync return (ground)
3 Blue 11 Monitor ID bit 0
4 Monitor ID bit 2 12 Monitor ID bit 1
5 Monitor self test (ground) 13 Horizontal sync (+)
6 Red return (ground) 14 Vertical sync (-)
7 Green return (ground) 15 Not used
8 Blue return (ground)