Questions & Answers for: mp780 print head

...print head for the canon mp780 and it apparently works will pick it up soon :) with the canon inks in it :) oki doki just feel to advise regards Kol emerald:) greetings the mp780 would only read mp ...

...MP780 off ebay and put in colour cartridges from Morrisons. Used canon photo paper plus glossy and photo looks fine but get 1mm wide, alternating slightly lighter/darker vertical lines all the way ...

mp780 color is correct but to light magenta went out and i needed to print, on the printer itself it gave that option, now i have replaced the magenta cartridge and none of the colors are solid and ...

MP780 Print Head Cleaning / Head Refreshing If the printed Nozzle Check Pattern is broken, missing, or a specific color is not printed, clean the print head. Press the button on the printers operation

...MP780 print head overheated. Is it stuffed? Do I need a new printer or can it be fixed? You can buy a new printhead, if that is the problem. did you try printing after the machine cooled down? Try ...

...mp780 I get an error message displaying on the screen saying "Wrong Cartridge". This occured suddenly after printing one page which was a good quality print. The machine was always well cared for and ...

Canon MP780 only prints blue Try with head cleaning, replacement of other inks, or with new print head

...Canon MP780 print head, some nozzles blocked Prints ok in black the print head is defective and print head control board, need replacement. normaly very expensive spare parts, above printer

PIXMA MP780 printer has problems My PIXMA MP780 printer prints a horizontal gray stripes across the picture when I try to print with color. clean the head of the ink. then do the calibration for canon

MP780 won't print. Just replaced black ink cartridge, do I have to replace all of them for it to print Printer was working fine, but seemingly ran out of black ink. I replaced the cartridge and it