5-18 Service Manual
4044-XXX
High Voltage Power Supply (model E312)
Connector Pin No. Signal
CN1 Engine Board 1 +24 V dc SWITCH
2 +24 V dc
3 +24 V dc SWITCH
4 + 24 V dc
5 THVEA
6 LREADY
7THV PWM
8VDO
9MHV PWM
10 HSYNC
11 SUPPLYEA
12 DEVEA-A
13 DEVEA-B
14 LDON
15 Ground, Floating
16 Ground, Floating
17 +5 Vdc
18 Ground, Floating
19 +5 V dc
20 Ground
21 Ground
22 Ground
23 PMOTOR
24 THVREAD