How to Factory Reset Sony TV to Restore to Factory Settings 

Thank you so much! Unplugged the TV for one minute and it worked!

Thanks mate, helped alot, love from Australia 😀

After Factory reset screen black ... white light show only ..... 😢😢😢

It didn’t work at all

It come to replace the mainboard (small microchip need to be replaced). Don.t buy Sonny.

Español 😭