Tv Will Turn On Without Picture For 15 Seconds Then Power Off Panasonic Viera Tc 54Ps14 54 Inch 1080P Plasma Hdtv
Chosen Solution Steps: Press power button. Red LED lights up and stays in a solid state. Screen will respond with a completely black screen (no picture, no UI, no graphics). After 15-20 seconds, TV will automatically power-down. TV will repeat steps #2-4 for a few cycles. Unit eventually turns off completely. I tried: Holding power button (with and without unit plugged in). Holding power button + volume (with unit plugged in)....