Thank you for your response - I did read some where that an empty cartridge can cause burnout to the head and consequently damage the motherboard - I am not sure if this is the problem you are also referring to. Either way it seems like the cost is not economically viable to repair which is...
Thank you for your response - the on button is not activating and the printer is not turning on therefore I am unable to see any codes. There were no obvious issues I can think of except I delayed the replacement of the cartridge longer than I would normally while waiting delivery. So if...
Hi
my Pixma MP640 printer has always been reliable until now, when it stopped working during a print as one of the ink cartridges had run out. I replaced the cartridge, cleaned the cartridge holder, checked the plug, the lead connection, the PowerPoint, held the reset button, and all to no...