Konica Minolta bizhub C360 Service Manual page 718

Field Service Ver. 2.1 Feb. 2012
19.5.107 C8103: Lift up mechanism trouble (Upward movement)
Lift-up motor (M7)
Lift up upper sensor (PS16)
Step
Check the connector between M7-DFCB
1 PJ5 for proper connection and correct as
necessary.
Check the connector between PS16-DFCB
2 PJ11 for proper connection and correct as
necessary.
Check the connector of M7 for proper drive
3
coupling, and correct as necessary.
4 PS16 I/O check, sensor check
5 M7 operation check
6 Change M7
7 Change DFCB
19.5.108 C8106: Lift up mechanism trouble (Downward movement)
Lift-up motor (M7)
Lift up lower sensor (PS15)
Step
Check the connector between M7-DFCB
1 PJ5 for proper connection and correct as
necessary.
Check the connector between PS15-REYB
2 PJ3 for proper connection and correct as
necessary.
Check the connector of M7 for proper drive
3
coupling, and correct as necessary.
4 PS15 I/O check, sensor check
5 DFCB F9 conduction check
6 M7 operation check
7 Change M7
8 DFCB PS1 conduction check
9 Change DFCB
Relevant parts
Action
Relevant parts
Action
DF control board (DFCB)
WIRING DIAGRAM
Control signal
—
—
—
DFCB PJ11-3 (ON)
DFCB PJ5-6 to 9
—
—
DF control board (DFCB)
WIRING DIAGRAM
Control signal
—
—
—
REYB PJ3-6 (ON)
—
DFCB PJ5-6 to 9
—
—
—
19. TROUBLE CODE
Location (Electri-
cal component)
—
—
—
DF-617 B to C-7
DF-617 I-5
—
—
Location (Electri-
cal component)
—
—
—
DF-617 L-7
—
DF-617 I-5
—
—
—
663