Check the output Schottky diodes and the output capacitors (C-E-R syndrome - Capacitors, Electrolytic, Rectifiers).
Modern TVs require efficient power usage. The S36012 typically utilizes a PFC controller IC (such as the or similar) to boost the rectified voltage. s36012 power supply circuit diagram
The S36012 power supply circuit diagram showcases several key features and benefits, including: Check the output Schottky diodes and the output