Is your Samsung TV experiencing issues with signal processing or connectivity? The main board (BN94-15483R) is an important component in your television responsible for managing audio and video signals. If your TV is failing to turn on, experiencing random reboots, or showing distorted images, it might be time to replace this component. This genuine Samsung part is designed for compatibility with specific models of 65" LED TVs. Before purchasing, please verify your device's model number for compatibility.