Search results

Thanks stratman, I realize that all this is complicated and that there are many unknowns. I had no idea how much the manufacturer CANON locks down the maintenance of their printers. Yes, I made a typo as it was indeed the <Resume> button instead of the <Power> button, sorry for the blunder. As I...

So PeterBJ, The Hat and stratman, you advise me to drop the printer; I will take your advice into account! On the other hand, I'm going to boycott Canon who abuses their customers, just like Epson for that matter. Anyway, thanks again for your recommendations!

Several concordant links (with or without video) show this same procedure of putting in service mode, here is one http://imprimante-en-question.blogspot.com/2018/03/imprimante-canon-pixma-mg7550.html

Thanks to everyone for their opinion. As Artur5 suggests, I'm going to try to buy a low end head, as I'm very curious to know the result. If I'm unlucky, I may be out $35 (in case I can't return it). I will keep you posted. Good evening to all

Thank you for your information. My printer is from 2015. Yes, I definitely have a problem with the print heads. But even if I change them, I will have to reset the counters, and for that I need to be able to put the printer in service mode. Because Service tools v3400 or Canon ST5103 are not...

Hello everyone, I have a B203 error as soon as I turn on my Canon MG7550. I would like to put it in service mode to be able to reset the ink and pad counters with Service tools v3400 or Canon ST5103. I tried the recommended procedure below: 1) Turn off the printer 2) Hold down the <Resume> key...