TV wont turn on. power light turns on, blinks, then shut's off
Vizio e500i-a0 wont turn on. Tried unplugging it and holding down the power button per Vizio tech support. Tech support believes it's the power supply. Received a quote ffrom an authorized repair shop for $275. Foind the power supply board online for $30. Would rather fix it ourselves if possible. Any help would be appreciated!