The TV is old and has been showing signs I night have to replace it. But when I do, what, if anything, can I do when I listen to iHeartRadio? The station's logo is on the screen constantly. I'm not in the room when I listen, but when I am in the room, I can see it there. I'm concerned because the purpose of a screen saver with a computer monitor is to keep the same image from being there constantly.