It worked! Thanks much!
I would also like to know more about fill-the-cartridge-yourself, "German method", etc. I usually just buy cartridges from Tonerpals, through Amazon, set of 5 for $17.09 including shipping:
5-Pack Non-OEM Ink w/ Chip for Canon PGI-5BK CLI-8
Can I do better?
I have the same problem as InkJet Guru but it's my BK line that is completely missing from the print check. All other lines are fine. Cleaning and deep cleaning made no difference. You say:
"Here's what I would do, put a drop of Windex on the screen for the cyan and dye black nozzles and...