My television kept turning itself off and I had to unplug it each time. When I plugged it back in the television would work for about 40 seconds, make a cracking/popping sound and then turn off. The remote and controls on the television would not turn it off or on and now I have no power to the television at all. Is it fixable? Model: Toshiba Regaz 37C3500P

Tammy, March 2010