12-23-2017 11:07 AM
I've got an MG7720 printer. A little more than a year old.
For a while now, the printer prints photos with subtle horizontal lines -- but only across the top inch or so of the photo. The rest is ok. There is no problem printing plain black & white on regular paper.
I'm using genuine canon ink cartridges and canon photo paper. the print nozzle test comes out perfect. I did a nozzle cleaning, and it didn't change anything.
04-04-2018 03:15 PM
Make sure that the correct media type is being selected before printing. If the wrong media type is selected, banding may occur on printouts.
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03-13-2021 01:19 PM
I am having this same problem all of a sudden after only a couple months of light printing. Gradations have noticable banding even though I have cleaned the nozels and am using the correct paper. Printer is a new Pixma IP8720
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