So here's my situation: I have two Samsung TVs mounted next to each other, with two FIOS One cable boxes (one for each TV). My problem is that each of my remotes are controlling the volume on both TVs, instead of just one controlling one. But they do only control the channel changing for the individual TV each box is connected to.
But this is problematic because I want to be able to mute one TV and have the volume up on the other.
I also sometimes get this error message that pops up on the TV opposite of the one I'm controlling.
Any ideas or help fixing this? Thanks!