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Cannot Connect PIXMA TS5120 to Wi-Fi


In recently change my WiFi router and I no longer able to connect to my TS5120 printer to the WiFi network. When I tried to set up WiFi connection in the printer again with my Windows10 PC and iPhone, I kept getting the support code 3441. Could anyone please give me some advice?


Product Expert
Product Expert

Hi! Thanks for posting in the Canon Community Forum. I see that you need help connecting your PIXMA TS5120 to a new network after you installed a new router.

The 3441 error that you are getting indicates that the Easy-Wireless Connect setup did not work. For that reason, I recommend using the Manual Connect setup method. You’ll find instructions in the following website:

I hope this information helps. Thanks again.

I have the same problem and nothing would fix. I am changing printers and be sure, it won’t be Canon. I spent 2 days trying to resolve and Canon was impossible to get to someone in customer support.