Tv won't turn on after I push the power button on the remote or tv
After it was left for a few hours unplugged the TV won’t start anymore, it make the beep sound after I push the red button on the remote, and after a hissing noise and nothing.
This happened before but, after 10 minutes it was starting again. Now it doesn’t anymore.
I took of the back panel to have a look where the hissing is coming from, I’ve attached pictures.
In the video I push the power button and the hissing noise comes from the place I’m filming.