This genuine Samsung power supply LED board (BN44-00901A) is vital for your TV's functionality. If your television is experiencing power issues or failing to turn on, this replacement board could resolve those problems. Tested and verified for quality, it maintains the performance of your 65-inch TV, whether it's a 4K Motion Rate 240 LED-LCD HDTV or a 4K Ultra HD Smart QLED TV. Verify your device's model number for compatibility before purchase.