My MX870 suddenly will not print. I've cleaned and run tests. The test colors appear to be fine. I use Canon cartridges. When I lift the cover they are all lit up. I can't remember if that's normal or not. Please help. This printer is not that ...
MY MX870 will not print either. Have turned it off and on, cleaned, run troubleshoot, etc. Cartridges are half full but when I open the cover they are all lit up. Can't remember if that is normal or not. Not getting any error messages at all.
