Experiencing issues with your Samsung 8K UHD Quantum HDR 64X Smart TV? The main board (BN94-16861S) could be the culprit. This genuine Samsung part is designed to fit seamlessly into your device, ensuring optimal performance. Should you notice display issues, connectivity problems, or unexpected shutdowns, consider replacing the main board to restore functionality. This part is compatible with Samsung QN85QN900AFXZA models.

Verify your TV model number for compatibility before purchasing.