philreynolds,

I would suggest attempting to reset the television.

First power down the TV and remote all of the connections.

Then, power the TV back on. With the TV powered ON, press and hold the EXIT button on the remote control for 15 seconds. Point it closely to the TV so that it's a constant signal. It should present a "RESET?" option, to which you'd select YES.

See if the reset helps fix this issue.

--HDTech