asked Dec 7, 2016 at 5:44am
Hp HP LaserJet 4L

Only printing two edges, centre of page is blank.

I have just finished repairing 'Sticking Solenoids' that caused the paper to jam. Having put all components back together when I print a 'Test Page' the centre of the page is completely blank. I've checked everything that I removed and replaced and it all seems OK. I should be grateful for any suggestions - could my toner cartridge be the problem ?


The only thing that could cause that would be something blocking the laser output. Either at the laser itself or more unlikely on top of the toner cartridge.

by moe on Dec 7, 2016 at 1:29pm Add comment