Epson CW3S16 Operation Manual page 160

Power Supply Connector (12-pin post header)
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
D-4 Connector Pinouts
Signal Name
Power Good Signal
Volts
+5
+12 Volts
-12 Volts
Ground
Ground
Ground
Ground
-5 Volts
+5 Volts
+5 Volts
+5 Volts
Figure D-l. Expansion Slot Connectors