Page: 103
Service Guide ML390/391
Chapter 4 Failure & Repair Analysis
4.8.07 Control Board
Name
Signal Name Connection (Refer
to Interconnect Diagram)
H
Control Board CN5 + 40 V 1, 3
EP 4, 5
+ 5 V 6, 7
0 V 8, 9
+ 8 V 10
AC 10 V 11
ALM 12
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