Dear Friends,
I have an HP 4700, I am getting horizontal white lines with the Cyan cartridge, I've already changed several cartridges without any effect, also changed the ETB. I guess the problem is not with the cartridge or the ETB. According to the HP service manual the problem should be with one of these parts but since I have already changed both these parts,the problem lies somewhere else.
Any help will be highly appreciated.
See attached picture.
Bookmarks