Toshiba 46XV500A Wont Turn on
Yesterday my Toshiba 46XV500A TV was working when all of a sudden the picture went blank. I tried to turn the tv off using the remote and it didnt respond to the remote. So I tried the buttons on the side, Power button wouldnt work, nor did the input or menu button. So I turned the tv off at the wall, left it off for a minute then turned it back on, Red light came on, press the power button on the tv and the green light lit up and the back light but there was no picture and once again it didnt respond to button presses from the side panel or remote. So I turned it off at the wall for a few hours. Turned the Tv back on at the wall and now all I get is a red light. Doesnt even try to turn on when the buttons are pressed on either the remote or side panel.
I have taken the back off the tv and visually there is nothing damaged or signs of wear on components. Can some help me from here please, would like to get it going again.
Thanks for your help in advance.