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Iīm new in Forum .
I have some Konica C452 and C454e
This problem itīs in C454e
I change Toner , Drum , Developer and HV board .
the problem its the same .
send image in anex .SINEO+45220061712480.pdf
Hello .
Iīm new in Forum .
I have some Konica C452 and C454e
This problem itīs in C454e
I change Toner , Drum , Developer and HV board .
the problem its the same .
send image in anex .SINEO+45220061712480.pdf
check laser unit
Did you clean the printhead? (Cleaning tool inside front door)Originally Posted by inforusado
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did you change the dv unit or just the developer powder? this looks like developer bridging.
Itīs not dirty in laser , i clean 4 times , and when i take of the developer i check it .
Now i will try belt and laser .
Agree, recheck developer unit/powder. As a temporary test exchange yelow with cyan developer units and make a few test prints.
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I Change the DV Unit (Used from the other machine , in that machine works good ).
what was the life on on the 'used' dv unit?
are you using genuine toners/drums etc.?
DVELOP Unit 79% . Original Drum and Toner OEM.
I think itīs not developer , or drum , because i change it , and print same test , and the print itīs exacly the same .
no diference . i think if i change it i will see some diference , iīm correct ?
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