Service manual

Page 6
MD 1772LB (B1770NSL/T)
MEDION
2-2 Signal Cable Pin Connections
Table 2-1. Signal Cable Pin Assignment
Pin Signal Pin Signal
1 Red video 9** PC
2 Green video 10 Digital Ground
3 Blue video 11 Ground
4Ground 12SDA
5* NC 13 H-Sync
6 Red ground 14 V-Sync/VCL
7 Green ground 15 SCL
8 Blue ground
Note: * This pin is used for selftest detection. Connect this pin to ground at the PC end.
** For PC99 : this pin will provide +5V from PC side.