Need IR code for Magnavox Converter Box e175216

Please help! I was using this converter box successfully with an S2. Then I switched to a different S2 box and I cannot get my tivo remote to change the channels. The only Magnavox box listed on the tivo website is a different model, but I know this model works; I just need the code (the code for the other model 10086 does not work).



Help, please!