Today will be exactly one month from my purchase on 18jul2019. I was quite happy with the Netflix, Youtube etc, but today when I ON the TV as usual with my remote control(main input is always ON, on/off control via remote control) there was only blackness on the tv screen, no sound no picture. Even if i switch the input source to Digital TV, HDMI, Netflix, etc, it's the same blackout screen other than the input source wordings indicating my source selection. OFF and ON again using remote control is the same black screen. Only when i OFF and ON the main power source, then the TV restored. Should i be happy that i don't need to call Sony service man. And keep worrying that such a fault may occur again...sad