I recommend performing a reset of the printer. While the printer is on, unplug the power cord from the printer and let it sit for 60 seconds. While the power is off, press the power button 5 times. After 60 seconds plug the power cord back in and power on the printer.
If that does not resolve the issue, your printer will require service. If your printer is still in its 1 year warranty from purchase date and you have a copy of the paper or online receipt, please contact support at 1-800-OK-CANON (1-800-652-2666), Monday - Friday, 8:00 AM - 8:00 PM EST.
If your printer is out of warranty, you qualify for the Canon Upgrade Program.
This is for out of warranty units which have been diagnosed to require service or are incompatible with a new or upgraded system. This program allows you the opportunity to purchase a replacement product discounted from the list price. Free ground shipping is included with your purchase.
If you would like to take advantage of this offer, please call our Sales Department at (866) 443-8002 seven days a week, 8 AM to midnight EST. Let them know you have been working with technical support and that the Canon Upgrade Program was offered.