Chosen Solution
I was watching TV and it turned itself off. Now it is continuously trying to turn back on. My model # is UN32EH4003FXZA. Any help is greatly appreciated.
does anything happen when it tries to come on? the screen cut on or does it just immediately cut off? if it stays on long enough, try updating the firmware. if it doesn’t then try the below. unplug it for 30 seconds and let it sit plug it back in after 30 seconds and if it continues to cycle on and off itll need to be serviced!