Solution; 0010: Color Pc Drum Motor Malfunction; 0017: Main Motor Malfunction - Konica Minolta bizhub C25 Service Manual

Field Service Ver. 1.1 May 2011

18.4 Solution

18.4.1

0010: Color PC drum motor malfunction

Color PC drum motor (M4)
Step
1 Check the connector between M4-PRCB
PJ12 for proper connection and correct as
necessary.
2 Check the M4 connector for proper drive
coupling and correct as necessary.
3 M4 operation check
4 Change M4.
5 Change PRCB.
18.4.2

0017: Main motor malfunction

Main motor (M2)
Step
1 Check the connector between M2-PRCB
PJ11 for proper connection and correct as
necessary.
2 Check the M2 connector for proper drive
coupling and correct as necessary.
3 M2 operation check
4 Change M2.
5 Change PRCB.
Relevant electrical parts
Action
Relevant electrical parts
Action
18. MALFUNCTION CODE
Printer control board (PRCB)
WIRING DIAGRAM
Control signal
-
-
PRCB PJ12-3 to 6
-
-
Printer control board (PRCB)
WIRING DIAGRAM
Control signal
-
-
PRCB PJ11-10 to 13
-
-
Location (electri-
cal component)
-
-
D-8
-
-
Location (electri-
cal component)
-
-
B-8
-
-
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