The green power light will blink for a few seconds and then stay solid green. Your printer screen will either go completely blank or display the word "Service Mode." Your computer may pop up a message stating it found new hardware ("Device driver software was not successfully installed" is normal here).
Release only the Stop button, while continuing to hold down the Power button. canon service tool v6000
The software function is not supported by your specific printer model, or the wrong button configuration was used. The green power light will blink for a
The software features a clean, tabbed interface categorized by functions such as Main, Test Print, and EEPROM management. and EEPROM management.