HELP WITH INK LINES DOWN THE SIDE OF PRINTOUTS

check the size of the document make sure the print drivers and the printer are correct and matching you might also need to replace the fuser unit or the transfer roller and or image unit

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I looked at the manufacturer's web-site:
http://onyxftp.mykonicaminolta.com/download/SearchResults.aspx?productname=1350W

and you are correct -- there are drivers for 2000/XP, and for 95/98, but nothing for Vista nor Windows 7.

Find an old computer running Windows 2000 or XP, and connect the printer to it, and "share" the printer across your home-network.

please go printer utilty option on your pc then you can print a testpage

Kindly replace its drum cartridge.

Please diregard. Since I was using an aftermarket toner cartridge, I took a chance and bought an OEM cartridge and... voila... it's working fine. Apparently, all I had was a bad cartridge.

Hello sir; Not thing you can use forever if lifetime is out you need to change otherwise the streak line not go away.

your carteidge OPC duram is faulty .
so change cartedige

check 2nd transfer roller or pc drum, open door when printing and check pc drum, if there is the whole printed page, then adjust 2'nd transfer roller

If you're getting white lines, you are running out of toner, but if the lines are black, I believe the drum is the problem .Remove the OPC drum and check its surface for lines, if there are any lines, you can bet it will be printed on the paper.

Chip reset device for Konica Minolta Bizhub and CF imaging units
http://www.chipreset.eu

There is no cleaning sequence for the 1350w. I usually just pull the toner unit out and clean the roller, etc. Compressed air for the moving parts and hard to reach places. Best to do it outside.