Canon PIXMA MP780 All-In-One InkJet Printer "clean printhead" Questions

printhead with a clean piece of non-fibrous tissue.5. Reinstall the printhead carefully.6. Check to see if the printhead is accepted.If this doesn't help it may be that the printhead has developed

...pictures. Perform a deep cleaning on the printhead: 1) power on the printer 2) access the menu button 3) scroll down to printhead cleaning 4) deep clean the printhead 3x 5) try printing again on ...

...printhead clean" and printhead deep clean" under "maintenance" in the "printer properties". Try that first. If that doesn't help and there is definitely ink in the cartridge(s), you can remove the ...

how can I remove the printhead? No yellow ink coming thru despite a deep clean. How do I remove the printhead to clean it ? thanks remove the printhead

...printhead dry and one it is dry, store it in a zip lock plastic bag. Clean your printer with a damp cloth and wrap it in a plastic bag along with your installation disk and installation instructions. ...

...etc. Will print color, but not black. You probably need a new printhead, but there is also a new update for that machine to help clean the black part of the printhead. QY6-0052-000 is the printhead

My iP6700D won't print black either! I tried a new cartridge and did several cleanings with no luck. I took out the printhead and ran it under very hot water, let it dry out, put it back in, did two ...

...is plugged, but there is also a firmware upgrade that helps position the printhead for better cleaning, Canon suggests you try deep cleaning 3 times in printer maint. from the properties menu ...

...Clean Printhead 2 times and check your printing. If this does not fix the issue then you more then likely need a new printhead. Best of luck and have a happy and safe 4th of July weekend! Please rate ...

...clean also. i have refilled this cartrige several times should i try a newer cartrige. You may need a newer cartridge See if the printhead has any abnomal markings. You can compare it with the color ...