A few years ago it was doing the same thing and I would unplug from the back of the tv and restart and then it worked fine.
Lately though, the red light is on when I turn on with the remote there is a click, the red light turns off, the screen goes gray for a moment then you hear that click again and the red light comes back on and the screen goes black.
It's an LG plasma, 42PT350, its from 2011, maybe it's reached it's life?
A few years ago it was doing the same thing and I would unplug from the back of the tv and restart and then it worked fine.
Lately though, the red light is on when I turn on with the remote there is a click, the red light turns off, the screen goes gray for a moment then you hear that click again and the red light comes back on and the screen goes black.
It's an LG plasma, 42PT350, its from 2011, maybe it's reached it's life?