asked Jun 7, 2000 at 10:17am
Hp HP LaserJet 4


I have a hp4 it prints out black lines but no letters. I get errors 41.2 and 51. I think it has something to do with the laser assembly.
Excellent diagnosis. I guess I'll just confirm it.
by moe on Jun 7, 2000 at 11:07pm Add comment