Toshiba 32AF42 32" TV "auvio" Questions

I have a toshiba 32a14 TV and an Auvio universal remote. I can get the remote to turn the TV on and off but I can't get it to change the input to the TV Tv universal remote have it limted to it ...

I have samsung txe2546. I just bought an auvio remote. Do you know what the code is? Call the company and ask them or you can look at the side of the t.v. and see a tag with the code on the side! =)