Canon MX922 error code B200 is one of the most common and frustrating errors that Canon printer users encounter. This error occurs when the printhead of your printer has overheated or is not getting any power. The good news is that this error is usually fixable, and you can troubleshoot it yourself without having to take your printer to a technician.

The first step in troubleshooting this error is to turn your printer off, unplug it from the power source and then wait for at least 30 minutes before turning it back on. This will give the printer time to cool down and reset any internal settings that may have been affected by the error.

Once you’ve done this, check to see if any of the ink cartridges are low or empty. If they are, replace them with new ones. After that, open up the printer and check the printhead for any damage or debris. If there is any, try to clean it out with a lint-free cloth.

If the printhead is still not functioning properly, you may need to get it replaced. If that’s the case, you should contact Canon directly for a replacement.

If the printhead appears to be in working order, then the issue might be related to the power supply. To check this, disconnect the power cable from the printer and then reconnect it. If that doesn’t work, try plugging the printer into a different outlet.

If all else fails, you may need to reset the printer. To do this, press and hold the “Reset” button for 10 seconds. After that, try to print something. If the error is still there, it may be time to contact Canon for further assistance.

Hopefully, these steps will help you troubleshoot Canon MX922 Error Code B200. If not, don’t hesitate to contact Canon directly for more help and advice.