17-2.Synchronizing Roller Drive Mechanism - Minolta CF1501 Service Manual

17-2. Synchronizing Roller Drive Mechanism
• The Synchronizing Roller is driven by a motor through a clutch.
Main Motor (M13)
Main Motor (M13)
Synchronizing Roller
Sensor (PC17)
Synchronizing Roller
Clutch (CL21)
Controlled Part
CL21
Controlled Part
PC17
Synchronizing Roller Clutch (CL21)
Start key ON
Synchronizing Roller
Start signal
ON
OFF
H
L
ON
OFF
Control Signal Energized
PJ14I-14A
Control Signal Blocked
PJ14I-9B
M-64
Synchronizing Rollers
Synchronizing Roller
Start signal
Deenergized WIRING DIAGRAM
L H
Unblocked
H L
4004M032AA
4004M073CA
2-H
WIRING DIAGRAM
2-I