C0200: Cyan Pc Drum Charge Corona Malfunction; C0202: Magenta Pc Drum Charge Corona Malfunction; C0204: Yellow Pc Drum Charge Corona Malfunction; C0206: Black Pc Drum Charge Corona Malfunction - Konica Minolta Bizhub C350 Service Manual

bizhub C350 Field Service Ver. 2.0 April 2004
2.6.21

C0200: Cyan PC Drum Charge Corona malfunction

2.6.22

C0202: Magenta PC Drum Charge Corona malfunction

2.6.23

C0204: Yellow PC Drum Charge Corona malfunction

2.6.24

C0206: Black PC Drum Charge Corona malfunction

2.6.25

C0208: PC Drum Charge Corona malfunction

Imaging Unit /C
Imaging Unit /M
Imaging Unit /Y
Imaging Unit /Bk
Step
Check the Imaging Unit contact and correct or
1
clean as necessary.
Check the HV1 contact and correct or clean as
2
necessary.
3 Change Imaging Unit.
4 Change HV1.
5 Change PWB-MC
2.6.26

C0400: Exposure Lamp's failure to turn ON

2.6.27

C0410: Exposure Lamp turning ON at abnormal timing

Scanner Assy
Flat Cable
Step
Check the flat cable for proper connection and
1
correct or change as necessary.
2 Change Scanner Assy.
3 Change PWB-C.
Relevant Electrical Parts
High Voltage Unit/1 (HV1)
Control Board (PWB-MC)
Action
Relevant Electrical Parts
Image Processing Board (PWB-C)
Action
4-35
Malfunction code
WIRING DIAGRAM
Control Signal (Electrical
Component)
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WIRING DIAGRAM
Control Signal (Electrical
Component)
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Location
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Location
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