Canon Pixma MX720 Series Setup Guide

To connect your Canon Pixma MX720 to a wireless network, use the printer's setup menu to select 'Wireless LAN Setup'. Follow the on-screen instructions to choose your network and enter the password. Ensure your router is on and within range.
First, check if the printer is turned on and connected to your computer or network. Ensure there is paper in the tray and the ink cartridges are not empty. Restart the printer and try printing again. If the problem persists, reinstall the printer drivers.
Access the printer's maintenance menu and select 'Print Head Alignment'. Follow the instructions to print a test page and adjust the print head alignment using the printed patterns.
Blank pages can be caused by empty ink cartridges, clogged print heads, or incorrect printer settings. Check the ink levels, clean the print heads through the maintenance menu, and ensure the correct paper size and type are selected.
Open the printer's front cover and wait for the ink cartridge holder to move to the replacement position. Remove the empty cartridge by pressing the tab and lifting it out. Insert the new cartridge until it clicks into place, then close the cover.
Regularly clean the exterior and interior of the printer. Perform print head cleaning and alignment as needed, and ensure the firmware is up-to-date. Store the printer in a dust-free environment to prevent issues.
Place the document on the scanner glass or in the ADF. Use the printer's control panel to select 'Scan' and choose your preferred settings. Press the 'Start' button to begin scanning.
Refer to the printer's manual or Canon's support website for specific error code solutions. Common solutions include restarting the printer, checking for paper jams, and ensuring ink cartridges are properly installed.
To perform a factory reset, navigate to the 'Setup' menu, select 'Device Settings', and choose 'Reset Setting'. Confirm the reset by selecting 'OK'. This will restore the printer to its original settings.
Yes, you can print from your smartphone using the Canon PRINT Inkjet/SELPHY app. Ensure your printer and smartphone are connected to the same wireless network, then use the app to select and send documents to the printer.