Almost there ! I found the print utility after reinstalling the printer software and was then able to do a manual alignment. It is better but not perfect. The test will be for the next postage label I do and if the Post Office can scan the QR code or not. Fingers crossed.
Thanks everyone for the...
Thanks, I have downloaded the Mac user manual and page 148 tells me to go to the "Canon IJ Printer Utility". Only problem is that this is not anywhere in the Canon application folders on my Mac so I can't even begin the process. I will have to find out how to get it.
No change of cartridge, the fault just started and got worse. I will remove and reinsert the black cartridge ( it is a Canon one but I refill it with ink).
I'll see if I can get hold of a Windows OS to try the cure on that.
Thanks PeterBJ, I have tried that but it has made no difference at all. I could see the strip at the back and cleaned it but there was very little dirt/ink/dust on it, it did look clean.
Any further ideas ?
When the MG3650S prints the vertical lines are like the castle battlements so I tried to align the printheads.
Printing out the alignment sheet and scanning it in made no difference so I read in the Canon manual that I can do a Manual Alignment.
This only seems to work with Windows OS and I use...