my Samsung is only 2 and a half years old and last night it decided to turn on and off constantly ! It never reaches a display for me to do anything. I’ve unplugged it. Left it for a minute and it resumes its yo-yo cycle. Unplugged it for 15 minutes and same thing. Last night I unplugged it all night and it’s been 24 hours. Same thing !!!!
I have NO other devices attached and I emptied the remote of its batteries to eliminate it. If it’s a software thing then how on earth am I supposed to update it with it never staying on ?
there’s no on/off switch on the actual tv.
I spoke to them. They had me point the remote at the TV while pressing it for ten seconds. Didn't do a thing except make the red light flash a bit.
Their next solution was to have me contact a service technician which I will have to pay for because it's out of warranty.
Good luck in getting your tv sorted and I appreciate your replies.