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Xerox 250 color misalignment HELP
I replaced both ros and the mob sensor. I get all 0 on the one registration setup and ng on another. I forgot which one. Cyan is way off and yellow is also D46F6F37-2147-4573-8DA3-824462AF1153.jpgi swapped the drums but it had no effect
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Re: Xerox 250 color misalignment HELP
If MOB sensor replacement did not work I'd look at MCU PWB.
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Re: Xerox 250 color misalignment HELP
Hi to all
I have found several causes for this problem. We have to observe the following:
1-remove left cover to see the marks that are formed in the IBT band.
2- turn off and on the copier / printer to see the marks in the band
3- the chevrons and the black and yellow trapezoid shapes must be well defined
4- If you have doubts, you must open a cover when the first Chevrons appear in the band.
5- chevrons should be observed in the interior, middle and exterior of the IBT
6- the chevron YMCK and the trapezoid shapes Black / yellow must be of the same density INBOARD - MID - OUTBOARD
7- the cleaning of the IBT band must be correct, if the cleaning blade is already expired, it will affect the formation of the marks.
8.- Check any component (cleaning blade, drums, developers etc.) that may affect the correct formation of the marks.
9- Use the testpattern · 04 In DC612 to check the color aligment
10- Good luck!!
Francisco
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