41388601TH Rev.2
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6
Fan Motor Error
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Does the fan of the low-voltage power supply unit rotate after the printer is turned on?
•
Yes Does the error recur after the fan of the low-voltage power supply unit has been replaced?
•
Yes Replace the low-voltage power supply unit.
▼
•
No
End
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•
Yes
Does the engine board fan rotate after the printer is turned on?
•
No
Is +32V supplied to the FAN connector Pin 1 on the engine board (K73 PWB)?
•
No
Is +32V supplied to the POWER connector pins on the engine board (K73 PWB)?
+32V: Pin 7, 8, 9, 10
No
Check cable connection or replace the low-voltage power supply unit.
▼
•
Yes Replace the engine board.
▼
•
Yes Replace the fan of the engine board.
▼
•
Yes
Does the fuser fan rotate after the printer is turned on?
•
No
Is +32V supplied to the JOBOFF connector Pin 5 on the engine board (K73 PWB)?
•
No
Is +32V supplied to the POWER connector pins on the engine board (K73 PWB)?
+32V: Pin 7, 8, 9, 10
No
Check cable connection, or replace the low-voltage power supply unit.
▼
•
Yes Replace the engine board.
▼
•
Yes Replace the fuser fan.
▼
•
Yes
End
Summary of Contents for C9200
Page 43: ...41388601TH Rev 2 43 3 2 Parts Layout Figure 3 1...
Page 44: ...41388601TH Rev 2 44 Figure 3 2 Top Cover Assy...
Page 45: ...41388601TH Rev 2 45 Figure 3 3 Printer Unit 1 2...
Page 46: ...41388601TH Rev 2 46 Figure 3 4 Printer Unit 2 2...
Page 47: ...41388601TH Rev 2 47 Figure 3 5 Cassette Guide Assy L R...
Page 48: ...41388601TH Rev 2 48...
Page 49: ...41388601TH Rev 2 49 A B C D E A B C D E Figure 3 6 Duplex Unit...
Page 96: ...41388601TH Rev 2 96...
Page 128: ...41388601TH Rev 2 128 Figure 6 3 Ground Charge Roller Developing Roller Toner Supply Roller...
Page 139: ...41388601TH Rev 2 139 A B A B C C C 16 19 17 C 19 18 18 17 17 10 Figure 8 1 2 3...
Page 140: ...41388601TH Rev 2 140 38 34 39 33 40 39 32 35 36 37 27 44 44 Figure 8 1 3 3...
Page 155: ...41388601TH Rev 2 155 20 24 25 1 7 7 7 7 9 23 22 21 9 19 Figure 8 6 1 2...