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hahaha

Thank you very much.

Hi everybody, I am a Konica Minolta technican, but today I want to find RTB D137202, can you help me or I can pay for it. Thanks and Regards.

Hi all,
I met a Konica C6500 doesn't show any errors code, can run without corona, developing unit disconnect...
How can make it show error code.

Thanks and best regards :)

Thanks, but that my customers said, I have no time to check for him because I starting up a copy shop :D.

Hi all, I'm back, sorry for my late I so busy in this time.
I haven't check lamp, bushing, sensor but first I find out that Fixing Drive Gear is broken. Do you think it is the reason?
I don't...

Ok, thank all, I busy for next 3 or 4 days, I will check all case and report later. Love you all :D

Thank you, I will try.

No, it have no code. I will try to check lamp, but I don't thing so. Any more ideas, please?

Hi,

I have a case, the color in image is not fair in front and back, I think the reason is the temperature of fuser is not fair. Seem the temperature at center is higher than front and back, and...

Excuse me, how do you know hopper is full?

No toner in hopper.

Once again I have a good news and a bad news. The good news is after all changed the machine run well, the yellow line disappeared. The bad news is I don't know why :D. But I think it involves in Led.

I have changed transfer unit (under belt), changed belt but nothing changed. I will do as you said and report.

Thank you very much.

I have swapped Developer unit, drum unit, laser unit, Led, charging nothing change. When I swapped Led the yellow line became blur but still appears.

I have a good news and a bad news. The good news, I have swaped Y and C laser unit, then print 53 pattern, the yellow line still appears. So the laser unit is good. The bad news, I have not found the...

Thank you, I have swaped Yellow and Cyan dev unit, now the reason is laser unit, what should I do next?

Again thank you very much.

Hi all,

Please help me, I have a problem, when I print a file there is a yellow line on direction feed paper as image below
27783

I have tested charging, belt, drum. I have changed the drum,...

Thank you, I have tried your way. It take a good results. Thanks all, especially KM1Amsterdam.
Hope everyone who has this case can read this thread.

Any more ideas, help me please. Thanks in advance.

Thank methogod, my file is not B&W, yellow approximate 15-20%, even when I print color file the yellow still appears.

I print directly from a computer (to rip), not using workflow.

Thank you.

Hi all,

Customer 's machine prints with yellow color on every print sheets, please see the upload image. I have changed drum and corona but nothing changes.
25408
when I print test page, every...

I also think so, but could you explain why? Thank you.

Can I use a03ur71200 in konica c6500 instead of A03UR70300. Thanks all.

Hi costel fasola, can you share with me, thank you in advance.