Vizio TV Repair Kit – V755-J04 – Power Supply, Video/Main, T-Con Boards V755-J04 TD. TV Repair Kit Off Working TV with a cracked screen. The # 1 thing to do is match the model/part # from the main sticker from the back of your TV & match #’s on the parts too. Same model # doesn’t always mean same parts. All TV Kits Are Marked/. Etch’d To Make Sure They Are Not Confused With Other Parts. We want you to be 100% satisfied with your order. All orders are carefully processed, to ensure your satisfaction. We strive for the highest ratings. So, please let us know if you have any concerns with your order.