asked Feb 3, 2001 at 12:04pm
Hp HP CopyJet Color

hp 550 c desk jet

my color is grainey I don't know how to adjust it
That's not exactly a photo quality printer. It only prints at 300dpi. That's about as grainy as it gets.
by moe on Feb 3, 2001 at 5:33pm Add comment
mine says invalid format and all the lights flash. any hope.
by joe on Feb 5, 2001 at 2:20pm Add comment