Anonymous posted an answer for this Canon PIXMA MP780 All-In-One InkJet Printer:
"that definitly sounds like it needs to be replace, have you tried using the printhead..."
Anonymous posted an answer for this Konica Minolta bizhub 350 All-In-One Laser Printer:
"you have to download the visual postscript driver for the machine from konica's website...."
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