Hi- I've successfully turned off the TV speakers and everything works perfectly, but I cannot seem to disable the onscreen text display of "Speakers Off" that shows up on my Panasonic TCP-54V10 every time I adjust the volume. It's a minor annoyance that I'd love to solve. I'm using a Comcast Xfinity XR2 remote to control the entire setup. I've seen a few potential solutions patched together but nothing that addresses my setup directly. Can you please give me some tangible steps? Thanks for your help.