Factory reset. Simple.
Do you have an ethernet connected? Disconnect it and see if that works. That worked for me previously on another TV.
My new Sony X900H has done this a few times, I fix it by pulling the power cord for a few seconds and then playing it back in and then usually it gets back on Wi-Fi. I have a theory that maybe my Wi-Fi is getting disconnected and then it has trouble authenticating several times to get back on the Wi-Fi and eventually gives up and hard locks it out.
Toggle switches that untoggle themselves have to be one of the most aggravating UI situations ever! LOL.
Yeah as others have said, factory reset and hope. If it still won’t turn on, it could be bad hardware.
I dropped my Android phone in water and the Wifi started doing this. I did tons of research and came to the conclusion that is was simply broken. Might be the same thing happening to you. Your best bet is to run an Ethernet cable to the TV assuming it has a port for it.
This happened to me on my 900e... I just unplugged the power chord for a minute or two and plugged it back in. Good as new.
Any help would be much appreciated!!! :)
Yo eh tenido el problema que a veces se reinicia solo el equipo a alguien le ah pasado?
Factory reset