i have a 32 inch lcd hdtv flat panel magnovox,yesterday tv didnt want to turn on.and the little green light next to the power button turns off and on too.i dont know if its on or off, or if its something totally different causing the problem,i've had my tv for about 3 to 3 1/2 years.is there a way to reset the tv or troobleshoot the problem!.........