If you tell me what your TV is having (like "won't turn on" or "no backlight"), I can guide you on whether you need the schematic or the firmware. Шасси CV59SH-ASM-12 схема и мануал

: To adjust internal settings or reset the board, press Menu + 1147 on the remote.

: A major hub for service manuals and repair info for electronics experts. Scribd : Hosts a CV59SH-ASM main board service manual . 🛠️ Key Technical Details

: Service manuals often include instructions on modifying the LED backlight output current to prevent future strip failure.

💡 : The motherboard is a technically complex device. Any incorrect firmware installation or physical intervention can lead to a "bricked" device that is completely unrepairable.