https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX870-will-not-print/m-p/101052#M33483 <P>My MX870 suddenly will not print.&nbsp; I've cleaned and run tests. The test colors appear to be fine.&nbsp; I use Canon cartridges.&nbsp; When I lift the cover they are all lit up.&nbsp; I can't remember if that's normal or not.&nbsp; Please help.&nbsp; This printer is not that old and it doesn't get used all that frequently.</P> Wed, 25 Jun 2014 23:03:59 GMT chermes54 2014-06-25T23:03:59Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX870-will-not-print/m-p/101052#M33483 <P>My MX870 suddenly will not print.&nbsp; I've cleaned and run tests. The test colors appear to be fine.&nbsp; I use Canon cartridges.&nbsp; When I lift the cover they are all lit up.&nbsp; I can't remember if that's normal or not.&nbsp; Please help.&nbsp; This printer is not that old and it doesn't get used all that frequently.</P> Wed, 25 Jun 2014 23:03:59 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX870-will-not-print/m-p/101052#M33483 chermes54 2014-06-25T23:03:59Z