Canon PIXMA MG4120 Firmware Update

AirPrint and Printer Firmware Setup Guide

Check If the AirPrint Firmware Update is necessary

PIXMA MG4120

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AirPrint and Printer Firmware Setup Guide

•Checking the Firmware version

What to do before performing the Firmware Update Procedure

Check to see if you need to perform the Firmware Update. This can be determined by printing the
nozzle check pattern.

Printing the Nozzle Check Pattern to Check Firmware Version
Note

•If the remaining ink level is low, the nozzle check pattern will not be printed correctly. Replace the
ink tank whose ink is low.

You need to prepare: a sheet of A4 or Letter-sized plain paper

1. Make sure that the power is turned on.

2. Make sure that one or more sheets of A4 or Letter-sized plain paper are loaded in the front tray.

3. Open the paper output tray gently, and open the output tray extension.

4. Print the nozzle check pattern

(1) Select Setup on the HOME screen.

The setup menu screen will appear.

(2) Select Maintenance, then press the OK button.

The Maintenance screen will appear.

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