My case is really annoying. I've bought a new Philips Smart TV (4000 series) TODAY and it worked well until now (yes, only a few hours of functioning!)

I turned off the TV a few hours ago and now, when I try to turn it on again, it's impossible. The only thing I can see is a blinking red light at the front (the power led) intermitently, for three times. The screen stays black, no matter what button I press, no matter if I unplug the TV for a while. Nothing seems to work a bit.

Anybody knows what the hell is going on? That is not what I call a good experience with my first Philips product.

Any help would be much appreciated. Thank you!