Electrical Component Defects
D037/D038/D040/D041 8-2
SM
Appendix
No.
Sensor Name/
Sensor Board Name
Active
CN
Condition
Symptom
CMY Shorted
Open
Toner end cannot be
detected.
Sxx
Sxx
Sxx
Sxx
Toner End Sensor - K
Toner End Sensor - Y
Toner End Sensor - C
Toner End Sensor -
M
L
CN234/14,
17, 20, 23
Shorted
Toner end is detected
when there is enough
toner.
Sxx ITB
Rotation
Sensor H/L
CN219/20
Open/
Shorted
SC443
Open Jam
A1
(Jam11)
Sxx
Vertical Transport
Sensor 1
L CN219/10
Shorted
Jam A1, A2 (Jam51)
Open
Paper end is not
detected when there is
no paper in the paper
tray.
Sxx
Sxx
Paper End
Sensor 1, 2
L
CN214/17,
19
Shorted
Paper end is detected
when there is paper in
the paper tray.
Open Jam
Y
(Jam12)
Sxx
Vertical Transport
Sensor 2
L CN219/15
Shorted Jam
Y
(Jam52)
Open/
Shorted
Paper size error
SWx
Tray 1 Paper Size
Switch
L
CN211/11,
12, 13, 15
Shorted
Tray 1 is detected when
tray 1 is not set.
S12
By-pass Paper Size
Sensor
L
CN221/9,
10, 12, 13
Open/
Shorted
Paper size error
Sxx
By-pass Paper End
L
CN221/18
Open
Paper on the by-pass
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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