Minolta Magicolor 3100 Series Service Manual page 376

Symbols
I/L +24VDC
+5VDC
+3.3VDC
SG
AG
RTN
7-376
Denotes a connection between wires.
Denotes DC voltage when the interlock switch in PWBA HNB
MCU turns on.
Denotes DC voltage.
Denotes signal ground.
Denotes analog ground.
Denotes the return.
Description