I have 2 TVs next to each other. One (old tv(Dynuex)) is hooked up to my cable to use for TV Dynex. The other is setup for gaming (new tv( TCL Roku Smart TV).. I never paired my Charter Spectrum remote to the new gaming Roku TV..but it automatically started working with it. It's been a real pain to do anything with it cable TV cuz it's always turning off or changing the volume ect..with the new gaming TV.. how do I stop this
Sorry but you can't, the Dynex tv's and TCL roku tv's use the same old tv code set originally use by Admiral. You could get a wifi remote for the Roku tv and it won't control the Dynex anymore, but you can't stop the dynex commands from controlling the Roku tv. The Roku will always accept both IR & Wifi signals at the same time.