Lexmark C78x - Developer High Voltage Power Supply (HVPS) Board

5-22 Service Manual
5061
Developer high voltage power supply (HVPS) board
Connector Pin no Signal
CN1 Developer HVPS Input 1 +24 V dc Return
2+24 V dc
3 Y-Ctsense
4 Y-Devpwm
5 Y-TnrSense
6 C-Devpwm
7C-CtSense
8 M-Devpwm
9 C-TnrSense
10 CYM-Acenable
11 M-CtSense
12 CYM-Chgpwm
13 M-TnrSense
14 K-Chgpwm
15 K-CtSense
16 K-Devpwm
17 K-TnrSense
18 K-Acenable
CB Terminal Cleaner Bias Terminal (not used)