Recent content by LeslieK

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    Canon MP730 How-to adjust the colors

    Thanks Leo8088. I found that the yellow cartridge was contaminated. Its color was dark and even brownish compared to a new cartridge. What would you suggest as a replacement for the Canon MP730? Its 4 years old and other problems are showing up - copied pictures are not sharp and I'm getting...
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    Canon MP730 How-to adjust the colors

    Hi Leo8088, I was using Staples inks without any problems for at least a couple of years. I tried some mail-order ink that was quite reasonably priced and until now had no problems. A couple of weeks ago, we had to change cartridges because the yellow and magenta had run out. That's when we had...
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    Canon MP730 How-to adjust the colors

    My Canon MP730 was dropping the "red" when copying photographs or printing from the system. I ran deep cleaning, nozzle check and head alignment. There were a number of missing or incomplete "blocks", so replaced the print head assembly (genuine Canon part). The test patterns looked fine, but...
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