https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX470-printer-won-t-turn-on-after-firmware-update/m-p/157135#M50974 <P>&nbsp;</P><P>&nbsp; I recently updated the firmware on my MX470 printer. &nbsp;It turned off as it should, but did not turn back on. &nbsp;The power</P><P>light is on (after waiting for an hour), but display panel and blue LAN light are not. Tried unplugging printer over night</P><P>but still not on. &nbsp;Anybody have similar problems?</P> Wed, 25 Nov 2015 18:58:36 GMT mjfrog 2015-11-25T18:58:36Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX470-printer-won-t-turn-on-after-firmware-update/m-p/157135#M50974 <P>&nbsp;</P><P>&nbsp; I recently updated the firmware on my MX470 printer. &nbsp;It turned off as it should, but did not turn back on. &nbsp;The power</P><P>light is on (after waiting for an hour), but display panel and blue LAN light are not. Tried unplugging printer over night</P><P>but still not on. &nbsp;Anybody have similar problems?</P> Wed, 25 Nov 2015 18:58:36 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/MX470-printer-won-t-turn-on-after-firmware-update/m-p/157135#M50974 mjfrog 2015-11-25T18:58:36Z