I have some wireless headphones that connect to the TV AUX, however when I plug the aux cord in it goes to the headphones but I dont want to have to connect it to the back of the tv all the time. If I use an RCA to female aux input would it work. I have tried going into the tv menu to see if their is anything to help.
This TV has the old style, when headphone jack plugs it, it automatically disables main speakers. It's unlikely you are able to override it since this is a hardware "feature." but hey I am not reading the manual.
My Samsung OTOH has the feature you want, screen selectable audio output.