It doesn't really tell what's failed but one last thing. Remove all cables along with the power cable for a few minutes and then with just the power cable does it power up? If not, hope it's in warranty.
Bob
Y'day while watching a program on TV(LG 50PS60 Plasma), there was a buzzing noise from the TV for around 5 mins.. then it went away on it's own... today the buzzing noise came back for 2 mins or so & suddenly the TV went blank (no picture.. sound still on)
So I rebooted the TV & tried again. I heard the click of the switch on, the small display light turned blue & then turned red again. The screen did not light up at all. Tried waiting for 2 hrs with tv off & tried switching on again. Still no picture.
Any idea anyone?

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