https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/PIXMA-TR8620a-touchscreen-not-working/m-p/518926#M75563 <P>Register your product here (if you haven't already) and contact Canon for support.</P> <P><A href="https://www.usa.canon.com/support/p/pixma-tr8620a" target="_blank">Canon Support for PIXMA TR8620a | Canon U.S.A., Inc.</A></P> Tue, 17 Dec 2024 13:18:45 GMT jrhoffman75 2024-12-17T13:18:45Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/PIXMA-TR8620a-touchscreen-not-working/m-p/518889#M75561 <P>Touch screen stopped working this morning. Tried powering off and turning back on to no avail. Did not see any software updates on support pages.</P> Tue, 17 Dec 2024 13:04:45 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/PIXMA-TR8620a-touchscreen-not-working/m-p/518889#M75561 regrabina 2024-12-17T13:04:45Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/PIXMA-TR8620a-touchscreen-not-working/m-p/518926#M75563 <P>Register your product here (if you haven't already) and contact Canon for support.</P> <P><A href="https://www.usa.canon.com/support/p/pixma-tr8620a" target="_blank">Canon Support for PIXMA TR8620a | Canon U.S.A., Inc.</A></P> Tue, 17 Dec 2024 13:18:45 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/PIXMA-TR8620a-touchscreen-not-working/m-p/518926#M75563 jrhoffman75 2024-12-17T13:18:45Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/PIXMA-TR8620a-touchscreen-not-working/m-p/592316#M84081 <P>My Canon TR8620a touch screen stopped working.&nbsp; I tried everything, and when I unplugged the unit for 30 seconds and restarted it, the touch screen started working again.&nbsp; I don't know how long it will work but if you experience a similar problem, or even other problems try unplugging your unit to reset it.&nbsp;</P> Wed, 08 Apr 2026 19:11:23 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/PIXMA-TR8620a-touchscreen-not-working/m-p/592316#M84081 cpotocky 2026-04-08T19:11:23Z