Canon PIXMA MP780 All-In-One InkJet Printer "3e black printing" Questions

...3e black or the 6 black print very well. The color bar test prints ok except for the the 3e black. which I expected as it is out of ink. I reloaded the printer driver,and reran the printer tests with ...

...3e black ink is not printing at all anymore. I did test runs and deep cleanings and still nothing prints in the test run for the 3e section. What do i do? Another guy on this website mentioned print ...

Black 3e Cartridge The Black 3e prints as if it is out of allignment. The are light blue/gray horizontal stripes throughout the page of my black printing pages. TOn some pages, the letters don't even ...

...3e black ink cartridge. I replaced it, but when I went to resume printing only gray and the colors printed - no black. I went and bought another new 3e cartridge and replace the other. Yet, still NO ...

...black, 3e, is a pigment based ink and the printer should only use it when print text and black and white things. The 6 black is a dye based ink and the printer should only use it when printing

...3e cartridge exact same problem...put in two different new 3e cartridges in my Canon Pixma mo780 and still won't print.... ...

...black (3e) will print. Try a "hard restart", which simply means unplugging the power cord and replugging it after a few seconds have passed. If that does not work, then rerun the CD you used when you ...

...black 3e fails to print I cannot get the black 3e to print. I can get all other colors to print. I have cleaned the heads with a q-tip. After doing so twice, the printer now fails to align and ...

...black 3e cartridge did not print at all. I replaced the 3e ink cartridge. Did not resolve issue Sounds like a badly clogged nozzle. If you are using aftermarket/refilled cartridges, the changes are ...

3e and 6 black to see if that would fix it. Nothing. Nothing black would come through. Then I removed the print head and wiped it off with a damp cloth and put it back in, and it automatically aligned