Re: SCEPTRE x425bv-fhd NO video Powers Up

I have a sceptre x460bv-fhd8 the power led at the bottom right is red ... the power on button doesn't do anything but i found that with my controler i can turn the tv on and the led turns blue..the Sceptre name turns on as normal then the screen flickers of and the led turns back to red...any ideas????