As far as in my case, even when I tune in for ant1 it still toggles to air tv 3. If I could block tv3 that it would work, but I can't seem to find a way of doing that.

With the mute what I had come up with was withing the macro just keep on toggling the volume down button until it's to zero. I haven't configured the system at all. But again programming the macro this way takes a bit, I would have to toggle the volume down maybe 12x. It would be great if I could just hit the mute once again that works, but in my tv it leaves the mute off display on the screen.

hope you understand my situation.

Thanks,