I never initiated this mode.
Earlier I turned off my TV while it was on a local , non sports channel.
I turn it back on and the screen is dominated by a crazy "Wimbledon Experience" frame. At the bottom left it says "<red button> Back to Full Screen". Of course hitting that button just gives the same sound you get if you try to go forward when the DVR is playing live, or go backwards when there is no buffer. And nothing happens.
I turned off the DVR and no help. Ive hit exit, no help. I have changed one of my tuners to 701, one of the Wimbledon channels, and no change in behavior. The arrows dont work to navigate on the Wimbledon frame.
Tried everything short of a reset Not sure if I will try that since I was planning on going out tonight within a half hour or so and dont want to sit watching a reset screen for 20 minutes