Blink 6 times unable power on, but ok after many hours

Blink 6 times unable power on, but ok after many hours

ANSWERS:

Sony usually uses several banks of LED lights to light up the panel. If one or more banks of lights are open, then you will have this issue. If you can, carefully disassemble the panel to reach the LED lights and replace the LED light or lights that are open. That should resolve the problem.