The Print has white stripes

Open printer, remove cassettes and clean paper path.

Is this for all colors or just one color? There are three color toner cartridges plus a black cartridge.

your right front speaker neg side is Green with a orange stripe your right front pos side is Light tan with a green stripe your left front neg side is a light blue with a white stripe and the left front pos is orange with a green stripe,, a typical new radio will have a gray with a black stripe for the neg side and solid gray for the positive, on the right side and the left will have a white with a black stripe for the neg, and solid white for the positive, if you need anything else just reply to this feed and I'll help you

Run the 1/2 print test.
Put paper in the manual feed tray. Print a few pages of anything. As the paper gets about 3/4 of the way into the printer, open the cartridge door. Pull out the cartridge and look down at the paper. If it has the black stripe on the left side, replace the toner. In fact at this point, pick up the toner cartridge and gently swing the shutter open and look at the drum. You should be able to see a black stripe on it.

By the way, the toner hasn't been fused to the paper at this point. It will rub off on hands and clothes.
If the 1/2 test shows no stripe on the paper...replace the fuser.

Problem : white stripe (missing writing) in the middle and in the left side of the printed paper
Printer Laser Printer MF5650
Cause of the problem Dust
Solution Cleaning ..
There could be reasons for your problem

1) The TONER CARTRIDGE not clean - i think you replaced it
2) The Imaging Drum
3) Beam Alignment Lance (glass which reflect the rays)


1) there are toner and the drum
2) take out the Toner cartridge
3) there is a black roller on Toner Unit - clean it with the Cotton
4) Take out the Drum clean it (Don not use water or spirit to clean it )
5) Fuser Unit a Hot Unit the Red Color Roller no need to clean ..


Following Video will show you the over view of the Product
Video 1 use full video help you to understand the whole process

Clean the Corona Wire carefully to remove any residue. As the charge on the wire is effectivley masked it cannot deposit any toner to the page and will result in a consistent white vertical stripe.

Hi, I have the same problem, which has just been diagnosed as a defective developer drum by a repair specialist. The new part is $120.00. Should have the serviced unit back

SR

Ramana is the black stripe just showing up on copies or faxes or does the stripe occur when you are printing from your computer. If the stripe only occurs when copying or faxing then more than likely the scanner glass is dirty. White out liquid on the scanner glass is a common.If it happens when printing fromyour pc, the problem will be in the toner cartridge or the fusing assembly.
Change the cartridge first to see if it goes away. Check the scanner glass, especially the small glass strip on the left side of the scanner or the right side where you place the original paper. These areas should be completely clear and clean of any scratches or smudges.
Last is the fusing assembly. If you tried everything else and theline continues to bother you, the fusing assembly sleve is probably torn. This would have to be replaced. The part number is RM1-0865-040CN.

1st. Print a report. If the blank stripes are still there, you must remove the drum and t6oner combination and clean the laser glass located on the bottom of the machine.
If the blank stripes do not appear, then the fault is on the scanner of the sending fax machine.

You just might have a faulty black toner cartridge think back did the problem arise when you installed the new black cartridge. Also is the toner a original if not change for a original.

Hope this Helps
Thanks J