If your Samsung television or monitor is showing display issues, it might be due to a faulty main board. The Samsung BN94-15691E main board is a genuine replacement for your device, making it a sensible choice for restoring functionality. This part features board numbers BN97-17166C and BN41-02790A, designed for LED models like the LH55QETELGCXG0. To ensure compatibility, always verify your device's model number before purchasing.