Electrical Component Defects
D037/D038/D040/D041 8-6
SM
Appendix
No.
Sensor Name/
Sensor Board Name
Active
CN
Condition
Symptom
Shorted
"Open cover" cannot be
detected.
8.1.2 BLOWN FUSE CONDITIONS
Power Supply Unit
Rating
Fuse
115V
220V - 240V
Symptom when turning on the main switch
FU101 15A/125V 8A/250V
The i-controller works, but SC547 is issued. (5V
power to the fusing unit is not supplied.)
FU102 10A/125V 5A/250V
No response. (5V power to the PSU is not
supplied.)
FU103 2A/250V 2A/250V
5V power to the scanner heater and tray heater is
not supplied.
FU4 5A/250V
5A/250V
5V power to the i-controller and BCU is not
supplied.
FU5 5A/250V
5A/250V
5V
power
to the BCU is not supplied.
FU6
5A/250V
5A/125V
5VS power to the i-controller is not supplied.
FU7 10A/125V
10A/125V
24VS
power
to the BCU is not supplied.
FU8 10A/125V
10A/125V
24VS
power
to the BCU is not supplied.
FU9 6.3A/125V
6.3A/125V
24V power to the DRB and i-controller is not
supplied.
For continued protection against risk of fire, replace only with same type and rating
of fuse.
Summary of Contents for Aficio MP C2030
Page 1: ...D037 D038 D040 D041 SERVICE MANUAL 003980MIU ...
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Page 195: ...Exterior Covers SM 4 25 D037 D038 D040 D041 Replacement Adjustment 4 Inner rear cover A x 1 ...
Page 242: ...Paper Transfer D037 D038 D040 D041 4 72 SM 2 Temperature and humidity sensor A x 1 x 1 ...
Page 250: ...Drive Unit D037 D038 D040 D041 4 80 SM ...
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Page 355: ...TROUBLESHOOTING SECTION 6 TROUBLESHOOTING REVISION HISTORY Page Date Added Updated New None ...
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Page 371: ...D037 D038 D040 D041 SERVICE MANUAL APPENDICES ...
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Page 407: ...APPENDIX OVERVIEW APPENDIX 2 OVERVIEW REVISION HISTORY Page Date Added Updated New None ...
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Page 523: ...Jam Detection SM Appendix 7 7 D037 D038 D040 D041 Appendix Jam Detection Sensor Locations ...
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Page 927: ...ARDF DF3030 D366 D366 ARDF DF3030 REVISION HISTORY Page Date Added Updated New None ...
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Page 1016: ...Fan D429 12 SM 1 5 FAN 1 5 1 FRONT FAN 1 Front fan A x 2 x 1 x 1 ...
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