Plz help with C2060

[topimpress]

Hi,
I have this problem.. any suggestions.
Thx
scan.jpg

[Ziggy]

What are your consumables at?

[topimpress]

I use original Konica Minolta toner

[Synthohol]

it would be easier to diagnose if you print all 4 color gradations and halftone test pages.
so difficult to tell from a customer image.
isolating the issue by color is highly beneficial.

[Ziggy]

I use original Konica Minolta toner

I meant what is the life count of drums, developer, coronas, 1st and 2nd transfer. As Synthohol said a halftone of each color would help. Test target 43 will give you a full and half density of each color plus several prints with different mixed colors.

[Afanasy]

Looks like a charging corona unit that is not fully inserted.

[kenpio]

Is this thinker paper? If it is I would look at the fuser speed in the paper profile.There are a couple adjustment with the speed of the paper and transfer pressure. Does this happen on one sided or two sided? I would just dial in the paper with those adjustments.
KEN