Since it sounds like we have some people who are good at LaserJet questions...
I have a LaserJet IIP, which intermittently has a problem with leaving large
black smears across the output. Not the kind of smears you get with a dirty
machine. I believe it may be a thermal problem as it tends to work properly
when first used, but after a while, it begins to fail.
Any ideas on this one?
--tnx
--tom