C1105: Paper Exit Drive Failure; C1106: Stapler Movement Drive Failure - Konica Minolta bizhub C650 Service Manual

Field Service Ver. 6.0 May 2008
10.2.7

C1105: Paper exit drive failure

Paper exit motor (M8)
paper exit home sensor (PS12)
Step
Check the motor and sensor connectors
1 for proper connection, and correct as
necessary.
Check the connector of each motor for
2 proper drive coupling, and correct as nec-
essary.
5
3 PS12 I/O, sensor check
5
4 M8 operation check
5 FSCB replacement
10.2.8

C1106: Stapler movement drive failure

Stapler movement motor (M11)
Stapler movement home sensor (PS11)
Step
Check the motor and sensor connectors
1 for proper connection, and correct as
necessary.
Check the connector of each motor for
2 proper drive coupling, and correct as nec-
essary.
5
3 PS11 I/O, sensor check
5
4 M11 operation check
5 FSDB replacement
6 FSCB replacement
Relevant electrical parts
FNS control board (FSCB)
Action
Relevant electrical parts
FNS control board (FSCB)
FNS drive board (FSDB)
Action
10. Malfunction code
WIRING DIAGRAM
Control signal
—
—
FSCB CN7<B>-8 (ON)
FSCB CN8<B>-3 to 4
—
WIRING DIAGRAM
Control signal
—
—
FSDB CN27<A>-11 (ON)
FSDB CN26-1 to 6
—
—
Location
(Electrical
component)
—
—
FS-517/518/608
C-3
FS-517/518/608
C-5
—
Location
(Electrical
component)
—
—
FS-517/518/608
P to Q-12
FS-517/518/608
P to Q-11
—
—
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