Misfeed At Duplex Pre-Registration Section; Misfeed At Duplex Transport Section - Konica Minolta bizhub C360 Service Manual

17. JAM DISPLAY
17.3.30

Misfeed at duplex pre-registration section

Transport motor (M1)
Duplex transport motor (M5)
Step
1 Initial check items
2 PS1 I/O check, sensor check
3 M1 operation check
4 M5 operation check
5 Change FREYB
6 Change PRCB
17.3.31

Misfeed at duplex transport section

Switchback motor (M4)
Duplex transport motor (M5)
Step
1 Initial check items
2 PS40 I/O check, sensor check
3 M4 operation check
4 M5 operation check
5 PRCB ICP8, 9 conduction check
6 Change PRCB
568
Relevant parts
Action
Relevant parts
Action
Field Service Ver. 2.1 Feb. 2012
Front side relay board (FREYB)
Printer control board (PRCB)
Sensor in front of tim. roller (PS1)
WIRING DIAGRAM
Control signal
—
FREYB CN13-3 (ON)
PRCB CN14-2 (REM)
PRCB CN14-5 (LOCK)
PRCB CN15-9 to 12
—
—
Printer control board (PRCB)
Duplex paper passage sensor (PS40)
WIRING DIAGRAM
Control signal
—
PRCB CN15-15 (ON)
PRCB CN13-8 to 11
PRCB CN15-9 to 12
—
—
Location (Electri-
cal component)
—
Q-17
C-2 to 5
C-7
—
—
Location (Electri-
cal component)
—
C-8
J-20
C-7
—
—