Hello. When turned on, the lamp lights up, the scanner starts moving and the copier shows the code C 9401. We replaced Led exposure unit, CCD unit, SCDB, CPUB, Baseb,power supply, flat cable, storage and performed a firmware update. It did not help. We would be grateful for any advice! Thank.
C300i , code C 9401
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Re: C300i , code C 9401
Holy c.ap! You replaced more than all required and it still won't work. Any options added, try without them.A tree is known by its fruit, a man by his deeds. A good deed is never lost, he who sows courtesy, reaps friendship, and he who plants kindness gathers love.
Blessed are they who can laugh at themselves, for they shall never cease to be amused. -
Re: C300i , code C 9401
c300iscaner.jpg
Anyof the trouble codes C6102/6751/9401. Itis caused by the loose screw at the timing belt pulley.Ifthe screw was loosened, the pulley is idling which makes scanfunction faultily.Asthe result, the trouble codes related to the scan malfunction occurfrequently.
Tightenthe screw if it is loosened.
Ifthe screw is not loosened, it must be caused by other causes. Pleasecheck the tension of the belt or check other solutions on the servicemanual.Comment
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Re: C300i , code C 9401
Yes, he's correct. I have a problem with this error on C450i. I replaced LED Exposure unit, scdb, ccd unit, cpub and baseb. FW G00-P8 and GC2-Q9. I replaced wiring between scdb and led exposure unit and ccd unit and baseb. Problem not solved.Comment
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Re: C300i , code C 9401
I would unset and disconnect DF and try machine again.A tree is known by its fruit, a man by his deeds. A good deed is never lost, he who sows courtesy, reaps friendship, and he who plants kindness gathers love.
Blessed are they who can laugh at themselves, for they shall never cease to be amused.Comment
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This is how it looks like when you make a copy....i hav repl SKM_C45824091216020.jpg aced the ccd cabel and ccd board and checked scanner motor and belt.Comment
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This is how it looks like when you make a copy....I have replaced the CCD cable and CCD board and checked scanner motor and belt.SKM_C45824091216020.jpg
If you'd like a serious answer to your request:
1) demonstrate that you've read the manual
2) demonstrate that you made some attempt to fix it.
3) if you're going to ask about jams include the jam code.
4) if you're going to ask about an error code include the error code.
5) You are the person onsite. Only you can make observations.
blackcat: Master Of The Obvious =^..^=Comment
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