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19. TROUBLE CODE
Field Service Ver. 2.0 Jul. 2009
806
TROUBLESHOOTING
19.5.112 C3201: Fusing motor failure to turn
19.5.113 C3202: Fusing motor turning at abnormal timing
19.5.114 C3303: Fusing cooling fan motor/ 1 failure to turn
Relevant parts
Fusing motor (M30)
Printer control board (PRCB)
Step
Action
WIRING DIAGRAM
Control signal
Location (Electri-
cal component)
1
Check the M30 connector for proper
connection and correct as necessary.
—
—
2
Check the loading status of the fusing unit
drive, and correct the error as necessary.
—
—
3
Check the fusing unit, PRCB for proper
connection and correct or change as
necessary.
—
—
4
M30 operation check
PRCB CN9-3 (REM)
PRCB CN9-6 (LOCK)
K-8
5
Change M30
—
—
6
PRCB ICP16 conduction check
—
—
7
Change PRCB
—
—
Relevant parts
Fusing cooling fan motor/1 (FM2)
Printer control board (PRCB)
Step
Action
WIRING DIAGRAM
Control signal
Location (Electri-
cal component)
1
Check the FM2 connector for proper
connection and correct as necessary.
—
—
2
Check the fan for possible overload and
correct as necessary.
—
—
3
FM2 operation check
PRCB CN11-1 (REM)
PRCB CN11-3 (LOCK)
K-7
4
Change FM2
—
—
5
PRCB ICP9 conduction check
—
—
6
Change PRCB
—
—
Service Manual Y110571-1
Содержание d-color MF651
Страница 1: ...d Color MF651 d Color MF551 d Color MF451 Color Printer SERVICE MANUAL Code Y110571 1...
Страница 24: ...MEASURES TO TAKE IN CASE OF AN ACCIDENT S 22 Blank Page...
Страница 27: ...d Color MF651 d Color MF551 d Color MF451 Color Printer SERVICE MANUAL Code Y110571 1...
Страница 511: ...Field Service Ver 2 0 Jul 2009 10 UTILITY 451 ADJUSTMENT SETTING Blank Page Y110571 1 Service Manual...
Страница 716: ...16 MECHANICAL ADJUSTMENT Field Service Ver 2 0 Jul 2009 656 ADJUSTMENT SETTING Blank Page Service Manual Y110571 1...
Страница 1053: ...UPDATING STATUS DATE UPDATED PAGES PAGES CODE 10 2009 1ST EDITION 1053053 Y110571 1...