C3331: Msc Undefined Malfunction Occurring; C3332: Scanner Section Undefined Malfunction; C3333: Engine Section Undefined Malfunction - Konica Minolta bizhub C350 Service Manual

bizhub C350 Field Service Ver2.0 Sep. 2004
2.6.96

C3331: MSC undefined malfunction occurring

MFP Control Board (PWB-MFP)
Step
Check the connectors on PWB-MFP for proper
1
connection and correct as necessary.
2 Change PWB-MFP.
2.6.97

C3332: Scanner Section undefined malfunction

Scanner Assy
Step
Correct the connector connection between PWB-
1
A and PWB-C if faulty.
2 Change PWB-C.
3 Change PWB-A.
2.6.98

C3333: Engine Section undefined malfunction

Control Board (PWB-MC)
Step
Check the PWB-MC connector for proper con-
1
nection and correct as necessary.
2 Change PWB-MC
Relevant Electrical Parts
Action
Relevant Electrical Parts
CCD Sensor Board (PWB-A)
Image Processing Board (PWB-C)
Action
Relevant Electrical Parts
Action
Malfunction code
WIRING DIAGRAM
Control Signal (Electrical
Component)
—
—
WIRING DIAGRAM
Control Signal (Electrical
Component)
—
—
—
WIRING DIAGRAM
Control Signal (Electrical
Component)
—
—
Location
—
—
Location
—
—
—
Location
—
—
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