Firmwares HERE.OK Google! ... will I need Berrocca this morning?
Firmwares HERE.OK Google! ... will I need Berrocca this morning?
Let us eat, drink, and be merry, because tomorrow we may die!
For all your firmware & service manual needs please visit us at:
www.copierfirmware.co.uk - www.printerfirmware.co.uk
I agree with copier tech, set it up with oem toner and fresh developer. Aftermarket products can work well
but if a bad batch gets out, it can be very confusing.
Many times my assumptions have led me down the wrong path.
DR
Firmwares HERE.OK Google! ... will I need Berrocca this morning?
I agree with Habik and other guys suggestions. I can see bad cyan DV unit and the ghosting mostly related to HV. Also check the PH unit and it's connection with relay board.
Something else occurred to me regards to ghosting. Is the erase led strip lighting up for cyan?
Sent from my Mi A1 using Tapatalk
Firmwares HERE.OK Google! ... will I need Berrocca this morning?
Just an update.....
Had another tech look at the machine, they replaced the transfer belt and roller. This made no difference until they adjusted the Cyan image background voltage (set from 0 to +3) and this seems to have fixed it for now. This was a week ago.
Voltage -5
Voltage -5.jpg
Voltage 0
Voltage 0.jpg
Voltage +3
Voltage +3.jpg
Voltage +5
Voltage +5.jpg
The transfer belt was over life (2 times nearly). I wonder if it was somehow screwing with the voltages. I've seen a bulletin about units past their life giving issues to other components.
Hopefully this is resolved.
Edit - Heres the bulletin. thanks to copier tech for previously posting this.
Failure of Image Unit or Developer Unit.pdf
Last edited by D Colour; 11-23-2017 at 04:23 PM. Reason: Bulletin
Everything that has a beginning, has an end.....
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