Hoping someone can help out. I've got a 55" UHD TV that randomly shut off and now it won't come back on.
Model Number: UN55NU800D
Last night our TV randomly turned off and I wouldn't come back on. I tried several things (unplugging, holding some buttons on the remote, etc.) I eventually tried replacing the batteries in the remote and things started working. I assumed that was it, but I was wrong.
Tongiht the TV turned off again (while watching something on Apple TV) and will not come back on. Some observations:
Things I've tried: