Hi I have the exact same TV with the same problem with the elite. I have had sharp out to it 3 times now and all they do is replace a board in the back. They have told me there is no compatibility problems reported but now I have found someone with the same thing there must be. Mine also dose it with the component cable. The best thing you could do is contact sharp so they can look into the fact that they may have a problem. They are replacing my TV so I will post again if it works on the new one.