Replace your television's faulty main board with this genuine Samsung main board (BN94-15764Z) for your 65-inch Class TU8000 Crystal UHD 4K Smart TV. Symptoms of a failing main board can include no picture, distorted display, or intermittent signal issues. This assembly is designed for easy installation, helping you restore your TV's functionality. Before purchasing, confirm that your TV model matches, as this board is compatible with specific Samsung models.