Canon Community

Perodically the touchscreen on my TS9521C printer becomes unresponsive.  The only thing I have been able to do to work around this problem is to power cycle.  Is there a firmware update or something that might fix this problem?   It's very annoying t...

I'm printing using 7x10 card stock.  I printed most of my cards with a few stalls, that is, the printer complaining that there was no paper in the rear tray.  I fixed these by restacking the paper, making sure the guides were set tight against the pa...