Experiencing issues with your Samsung television not powering on or displaying irregular video signals? The main PCB assembly (BN94-12660V) might be causing the trouble. It's an OEM replacement specifically designed for your Samsung TV. This main board is important for proper functionality and can help resolve problems such as no power, distorted display, and unexpected shutdowns. To keep your television performing at its best, replacing a faulty main board is a practical solution. Remember to confirm your TV model number before purchasing this part.