unknown

asked Jun 4, 2001 at 8:24am
Hp HP LaserJet 4

HP LJ 4 - 1/8" Horizontal Streak

HP LJ 4 - 1/8" Random Horizontal Streak. Every 20-30 pages one or two pages will have this horizontal streak somewhere on the page.

Cleaned everything.

What could be causing this?

Thanks!

Kevin