While the aforementioned fixes can work, this could also be an overscan issue—the picture is bigger than the screen. If that's the case, some TVs have the option to disable to this feature. I would google your model of television and see if the feature is available to you. Basically, the newer and more expensive your TV is, the more likely you are to have a way to control it. If your TV is like mine with no way to turn it off, you'll have to relocate all your HUD elements to compensate for it.
Don Fletcher (Ultros)