https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Pixma-IP-8720-Alternating-Flashing-Lights/m-p/324735#M1149 <P>Hi Ish2,</P><P>&nbsp;</P><P>Because you are experiencing a service error, please contact one of Canon's Technical Support Representatives via phone or chat. To contact a Technical Support Representative, please use the link below:<BR /><BR /><A href="https://mycanon.usa.canon.com" target="_blank">https://mycanon.usa.canon.com</A><BR /><BR /><BR /><BR /></P> Wed, 18 Nov 2020 21:24:39 GMT Patrick 2020-11-18T21:24:39Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Pixma-IP-8720-Alternating-Flashing-Lights/m-p/322250#M1148 <P>The error and power light flash 26 times. The inks cartridged don't return to center and all of the ink cartridge liights are off. I've reset the cartridges and printhead to no avail. The printer worked flawlessly just one day ago. The printer is two weeks beyond the one year warranty. Will somebody tell me what's going on</P> Thu, 22 Oct 2020 03:37:52 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Pixma-IP-8720-Alternating-Flashing-Lights/m-p/322250#M1148 Ish2 2020-10-22T03:37:52Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Pixma-IP-8720-Alternating-Flashing-Lights/m-p/324735#M1149 <P>Hi Ish2,</P><P>&nbsp;</P><P>Because you are experiencing a service error, please contact one of Canon's Technical Support Representatives via phone or chat. To contact a Technical Support Representative, please use the link below:<BR /><BR /><A href="https://mycanon.usa.canon.com" target="_blank">https://mycanon.usa.canon.com</A><BR /><BR /><BR /><BR /></P> Wed, 18 Nov 2020 21:24:39 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Pixma-IP-8720-Alternating-Flashing-Lights/m-p/324735#M1149 Patrick 2020-11-18T21:24:39Z