Called Canon Support and they say it's unrepairable but past 1 year so unreplaceable too. Tried everything including dismantling the printhead assembly to manually clean. Barely used the printer, 1 or 2 prints a month.
Anyone have recommendation on non-Canon I can buy to replace for around the same price range?
I just had the same error B203 pop up on my MG7750 display.
I opened the printer cover and turned the printer off, then i turned it back on and as the printhead started moving i closed the printer cartridge cover.
I was now able to get into the printer menu on the printer itself, i went to setup and then did a reset all and after that i go thru the wifi setup on the printer. After that i did a firmware update. And after that a auto printhead allignment.
For now it works, but i wonder how long ?????
I have a MG7550 and it have never work well
I joined the forum because it gave me some ideas on how to possible get rid of the B203 error code for my 2 year old MG7520. I ended up upluging the printer from the wall outlet and the computer then turned the computer off. I waited untill the next morning, pluged the printer back into the wall and the computer and rebooted the Mac. I checked the make sure that the Mac was "seeing" the printer, which it was, so I decided the run a full and complete test pattern using the printer tools. Since it started to run the test pattern ( which it would not do the day before) I felt that was a good sign. Sure enough, after running the full test patterns, realigning the heads, etc., I hit the print icon on the Mac and it worked. As many have said though, for how long. I really enjoy the printer, so thanks for the help, and I hope this helps someone else. Ron
Mine cleared and I am able to print. However, the print quality is way below par. Somewhat similar to the Draft Setting. Thought I would bite the bullet and get another printer. But try to find one that rates above 3 stars and you will need several cups of coffee. Seems like everything available is just slightly better than junk.
09/26/2023: New firmware updates are available.
08/18/2023: Canon EOS R5 C training series is released.
07/31/2023: New firmware updates are available.
05/31/2023: New firmware updates are available.
05/18/2023: New firmware updates are available.
03/30/2023: New firmware updates are available.