You might see enthusiasts referring to this as the method. This refers to the software-based logic reset versus a hardware chip replacement. Older printer repair methods involved desoldering the EEPROM chip from the motherboard and soldering on a new one.
While still holding Power, press the button 5 times (or 2 times depending on your specific model). Release the Power button.
Be wary of sites that bundle the tool with malware. Always scan the .exe file with antivirus software before running it. service tool v3400 download better chip
View the internal log of your printer to diagnose hardware issues.
When searching for a , it is vital to source the file from a reputable technical forum or a trusted printer repair blog. Because this is a technician-level tool, it is not officially distributed to the public by Canon. Steps to Reset: You might see enthusiasts referring to this as the method
Turn your printer off and back on to exit Service Mode. The "Better Chip" Advantage
While there are newer versions of the Canon Service Tool (like V4905 or V5103), remains a favorite in the technical community. It is widely considered the "sweet spot" for compatibility. It supports a vast range of older and mid-range PIXMA G, IP, and MG series printers that newer versions sometimes overlook. Key Benefits: Waste Ink Counter Reset: Clear the 5B00 error in seconds. While still holding Power, press the button 5
Adjust the printer's region if you’ve moved internationally and need to use different cartridge types. How to Enter "Service Mode"
Using provides a "better" path because it is non-invasive. You aren't risking damage to the logic board with a soldering iron; you are simply recalibrating the internal software to recognize that the waste pads have been serviced. Important Precautions