Thanks, I'll look at that, so odd that it works intermittently and I don't recall making any change in that menu.In the "Secret" menu (7890) look for the setting for the camera, and change it. I had inadvertently hit it on mine too, and did the same thing.
I've made a decision to go with Sync3. Almost all of the necessary parts are on the way for my conversion. I find myself looking for dials and buttons to control volume/HVAC. While this unit has proven to be a pretty impressive and cool device, I apparently can't get used to a 100% touch screen panel. I will definitely miss the audio improvement this unit provided.
For anyone looking for a Tesla unit, I will have mine up for sale once I get the Sync3 installed. Mine has been modified with white LEDs that have a greenish blue film that's decently close to the stock colors. The LED behind the AC button on the top left does not light up, but the button works fine. I also have the WiFi antenna extender that would come with it.