@albert112 we will need to know the ***exact model*** for your TV. Also you need to find out if it shows a "fuzzy " picture with all video source inputs. So go ahead and try all of them out. After that, we need to see what it is that your TV shows and see what the fuzziness looks like. It could be a main board issue, a T-con board issue or worst case (unlikely) a panel error. [guide|21499]