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peterglass · 06-30-2025

I have a TR8520 printer connected to my WINDOWS 10 PC computer. I was occasionally getting error messages on my computer monitor stating that the printer was jammed, which were true. Recently, I was getting those same messages, but the printer was ne...

peterglass · 01-21-2022

I have a PIXMA TR8520 printer. All of a sudden, lines began appearing on the printed paper. Holding a sheet of 8 1/2 x 11" paper vertically, the lines run from side to side. They seem to appear only on photographs - not on text or other graphics. Wh...

peterglass · 02-25-2021

I have a Pixma iP7220 printer that has been working well for the past several years. I usually print documents that have both text and graphics. I recently began noticing thick green or green and blue lines appearing horizontally through the darker g...

peterglass · 07-01-2025

Hi. Thanks for your reply. I did what you suggested, but the printer is still having issues. Can you explain what a "service reset" is? Thanks. Peter

peterglass · 01-26-2022

Thanks, Patrick.

peterglass · 02-28-2021

Hi Rick -Thanks for the reply.You mentioned the following: "The printhead might be nearing the end of its useable life". I thought each ink cartridge had its own printhead.Thanks -Peter Glass

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PIXMA TR8520 printer incorrectly indicates paper jam

Lines on paper from PIXMA TR8520 printer

Thick color lines appearing in the dark graphics

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