suequarford

asked Jul 30, 2019 at 1:38am
Brother Brother MFC 7440N

Blank bits

Everything I print has vertical blank lines on the print out. I have tried cleaning everything but makes no difference. Scanning to PDF has no problem, only printing. Thoughts? Thanks :)

Blank lines are almost always caused by dirt on one of the mirrors in the laser assembly. Those are thin lines. If the lines are thicker, I would think it was more likely cartridge related.

by moe on Jul 30, 2019 at 2:59pm Add comment