20 Most Recent Canon i-SENSYS MF4730 Multifunction Laser Printer Multifunction Laser Questions & Answers

That problem indicates that the scanner unit is defective

The driver set you have is not suitable for the operating system you are using, OR you have a system configuration that does meet the minimum requirements for the printer. You may need to contact Canon to resolve your problem.

You should try the cleaning process several times. If that doesn't work then try changing the color cartrage?

I had the same problem. It turned out my printer was set to print on the "Canon Fax" printer rather than the regular Canon printer. So I changed the printer on the print box screen and was able to print as usual.

Hi Jonatas Bila, I want to help you with your problem, but I need more information from you. Can you please add details in the comment box?

Internal battery needs replacement

You mentioned that you have already replaced the Laser Unit, but the error persists. Here are a few more steps you can try: Check the cable: Ensure that the cable connected to the Laser Scanner Unit is properly attached and not damaged. Replace the DC Controller PCB (PCB4): If the error still persists after checking the cable and replacing the Laser Scanner Unit, you might need to replace the DC Controller PCB (PCB4) Here are some YouTubes that may help - once you get past ads. Exciting New Discovery (youtube.com) How to fix error code E110 in Canon ImageRunner Cantina IR 2520 2525 2530 #canon #subscribe (youtube.com)

You can download the Canon printer drivers from their support WEB site. Please click on this link and select your model printer to download : - http://www.usa.canon.com/consumer/controller?act=DownloadIndexAct