Extra marks on printed pages

Check the backstop in the paper cassette. Print out a configuration page and make sure the cassette is set for letter size.

Typical of this machine. You have worn out feed rollers in tray 2. There are three of them, two in the top of the machine after removing the tray and one in the tray itself

Take the toner cartridge out of the printer. Shake it side to side. Reinstall it and print something.
See if that fixes the output.
Could also be the transfer roller.

the line could be caused by a scratched DRUM unit or a contaminated trasfer roller... And the shadow is probably a broken MICA ROLLER in the FUSER,

To get rid of the line (if the drum is OK) you need a mantenance KIT for that model, (pickup roller, transfer roller, separating pads etc...), for the shadow you need a new FUSER

Cheers!

All laserjet printers and laserject function on the same basic principles and unwanted marks, streaks, line etc, which are repeated in a pattern are mostly due to the deterioration of the cartridge parts(photoconductor and PCR roller mainly). The problem can be fixed by correctly identifying the faulty part and replacing it. This saves the cost of buying a new toner. However, sometimes cleaning the visible inside of the printer and cartridge roller greatly helps, which can be easily done using dry lint-free cloth and gently cleaning the photoconductor etc. Good Luck!

Hope it Helps!
CreativeTECH

seems that the Print roller needs a cleaning. get it cleaned as there might be some extra ink on the roller.

Hope this Help.
Cheers!!!

This is probably due to a defective cartridge, Charge Roller or Transfer roller.

Check the cartridge for a band of toner still on the drum.

Check the Charge roller for oil or smudges, this roller should be a lighter color and should be relatively free of toner or marks.

Same as the Transfer Roll, which will be dark, though excess toner should be evident.

A relatively smooth straight line is generally the cartridge.

A rather wavey or broken line is most likely the rollers.

You can however attempt to print a large amount of pages (25-50) in an attempt to clean the parts, however if either part is defective they will need to be replaced and no manner of printing will clean them.

Probably a bad FUSER. The teflon is probably worn off.

Also take out the toner and move the drum cover aside to look at the drum..It should be clean.

hi

it seems that cleaninig is required to the printing roller. it would be slight difficult to open it and clean for you.
you should get it serviced by some professional.

sounds like time for a new one..