I have a problem with this Canon MX892 printer with any kind of test page or scanned image I try to print out. I did a Nozzle pattern check test page and a print head alignment value page, which are shown below:
Now, I have tried replacing the PGBK cartridge only with another one I had laying around, still sealed in box. It did not seem to help the issue. I have also tried the "Deep Cleaning" mode in the Printer maintenance menu as well; the issue still persisted. I have tried reseating all of the ink cartridges back into the Print Head carriage. The issue still continues.
What could be the cause of this issue? What else should I try? I couldn't find anyone else with this specific issue (or at least, describing it as severe horizontal black lines across an image). I am hoping to get another couple months out of this printer.


Now, I have tried replacing the PGBK cartridge only with another one I had laying around, still sealed in box. It did not seem to help the issue. I have also tried the "Deep Cleaning" mode in the Printer maintenance menu as well; the issue still persisted. I have tried reseating all of the ink cartridges back into the Print Head carriage. The issue still continues.
What could be the cause of this issue? What else should I try? I couldn't find anyone else with this specific issue (or at least, describing it as severe horizontal black lines across an image). I am hoping to get another couple months out of this printer.