Electrical Component Defects
SM Appendix
8-5
D037/D038/D040/D041
Appe
ndix:
Electrical
Co
mpon
ent
Defect
s
No.
Sensor Name/
Sensor Board Name
Active
CN
Condition
Symptom
image or poor fusing.
Sxx Thermopile
A CN237/14
Open/
Shorted
SC541
TH1
Heating Roller
Thermistor
A CN233/4
Open/
Shorted
SC551
TH2
Pressure Roller
Thermistor 1 (Center)
A CN233/11
Open/
Shorted
SC561
TH3
Pressure Roller
Thermistor 2 (Ends)
A CN233/9
Open/
Shorted
SC571
Open
Jam C (Jam20)
S3
Paper Exit Sensor
L
CN227/21
Shorted
Jam C (Jam60)
Sxx
Original Length
Sensor 1
A CN206/2
Open/
Shorted
Original paper size
cannot be detected.
Sxx
Original Length
Sensor 2
A CN206/5
Open/
Shorted
Original paper size
cannot be detected.
Open SC120
Sxx
Scanner HP Sensor
H
CN205/2
Shorted SC121
Sxx
Platen Cover Sensor
L
CN205/5
Open/
Shorted
Platen cover open
cannot be detected.
Sxx ITB
Contact
Sensor L CN234/5
Open/
Shorted
SC442
Open (Jam
24)
Sx Inverter
Sensor
L
CN227/15
Shorted
Jam C (Jam64)
SWx
Right Lower Door
Open Switch
L CN219/13 Open
"Open Cover" is
displayed.
Summary of Contents for Aficio MP C2030
Page 1: ...D037 D038 D040 D041 SERVICE MANUAL 003980MIU ...
Page 2: ......
Page 3: ...D037 D038 D040 D041 SERVICE MANUAL ...
Page 4: ......
Page 5: ...D037 D038 D040 D041 SERVICE MANUAL 003980MIU ...
Page 6: ......
Page 8: ......
Page 10: ......
Page 12: ......
Page 36: ......
Page 38: ......
Page 40: ......
Page 48: ......
Page 50: ......
Page 164: ......
Page 170: ......
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 ...
Page 312: ......
Page 354: ......
Page 355: ...TROUBLESHOOTING SECTION 6 TROUBLESHOOTING REVISION HISTORY Page Date Added Updated New None ...
Page 356: ......
Page 370: ......
Page 371: ...D037 D038 D040 D041 SERVICE MANUAL APPENDICES ...
Page 372: ......
Page 378: ......
Page 380: ......
Page 406: ......
Page 407: ...APPENDIX OVERVIEW APPENDIX 2 OVERVIEW REVISION HISTORY Page Date Added Updated New None ...
Page 408: ......
Page 414: ......
Page 420: ......
Page 422: ......
Page 494: ......
Page 496: ......
Page 502: ......
Page 504: ......
Page 514: ......
Page 516: ......
Page 523: ...Jam Detection SM Appendix 7 7 D037 D038 D040 D041 Appendix Jam Detection Sensor Locations ...
Page 524: ......
Page 526: ......
Page 534: ......
Page 900: ......
Page 902: ......
Page 904: ......
Page 926: ......
Page 927: ...ARDF DF3030 D366 D366 ARDF DF3030 REVISION HISTORY Page Date Added Updated New None ...
Page 928: ......
Page 932: ......
Page 958: ......
Page 960: ......
Page 962: ......
Page 964: ......
Page 968: ......
Page 970: ......
Page 978: ......
Page 980: ......
Page 984: ......
Page 986: ......
Page 988: ......
Page 992: ......
Page 994: ......
Page 996: ......
Page 1000: ......
Page 1002: ......
Page 1004: ......
Page 1016: ...Fan D429 12 SM 1 5 FAN 1 5 1 FRONT FAN 1 Front fan A x 2 x 1 x 1 ...
Page 1020: ......
Page 1022: ......
Page 1026: ......