Gailb222

asked Jul 26, 2017 at 10:59pm
Hp HP LaserJet 6P

Print quality is bad.

I started having 3 dots going down the middle of the pages. So I cleaned the inside of my laserjet with alcohol as described in the manual. Then my pages became worse. Some shadowing or light shaded lines. I've ordered a new tonor cartridge in hopes that the problem will be corrected. Any other suggestions?

3 dots are a nick on the cartridge drum. Other symptoms are a bad drum wiper blade. Replacement cartridge should fix it.

by moe on Jul 27, 2017 at 9:51pm Add comment