Power Supply Connector .1/ and .4/
Power Supply Connector .2/
Power Supply Connector .3/
Pin V dc
Red cord + 5 V
Yellow cord + 12 V
Pin Signal V dc Min. V dc Max.
1, 2 CVCC + 19 V + 21 V
3, 4 GND – –
Pin Signal V dc Min. V dc Max.
1− 12 V − 11.4 V − 13.2 V
2, 3 GND – –
4− 5 V − 4.53 V − 5.5 V
7