I have a new Canon Pro9000 MII that I just got about t month ago. I used it a few times right when I got it to print a couple B&W's. It worked OK. I am using the supplied Canon ink with Canon paper. I am printing from PhotoShop CS5 from a Mac Book Pro. I am using a high quality printer cable. All other electronic devices have been moved further than 6" from the device.
Things have been really hectic around here, and just a couple days ago I finally got around to loading the latest drivers, and calibrating it to print pretty accurate colors, etc.
Anyway, all of my prints in the last couple days have had "lines" through them. At first, I thought it was clogged print nozzles, but I cleaned them (quick as well as deep) and they did not improve.
I then updated the drivers as the lines seemed to have a little graduation to them.
The lines are still present. This did not happen with other, less expensive Canon printers (used on Windows systems).
I’ve deep-cleaned the nozzles 5 or so times, and the test image (color blocks/lines) you can print right after the cleaning all come out perfect.
I am really getting to the end of my patience here…any help you could offer would be appreciated.
!
