fs-c5020 - colour registration

[banginbishop]

Any ideas as to why the magenta registration is out on one of these? The manual says the drum could be seated wrong or the tx belt but i would suspect that all colours would be out if the tx belt is not set right.

The magenta is out by about 1mm and i've reseated the drum but no change, recalibrated but its still out.

20k on colour black 10k - not heavily used.

[tmaged]

I think I'd try switching the Magenta Drum motor with one of the others. I agree with your transfer belt assessment. No laser to worry about. The other thing you could do is just switch drum units for the heck of it.

[Hutcheson]

You mentioned that you recalibrated. Did you mean to say you did the registration adjustment? If not that is what I would try first.