Screen has turned a blue tint after turning itself.... My Toshiba 32A33 turned itself off and the

Question

My Toshiba 32A33 turned itself off and the red power light began flashing instead of remaining solid. I had to unplug the power cord and plug it back it to get it to turn back on. Now that it is back on, it looks like the picture has a translucent blue veil over it there are darker blue slanted lines across the screen. The TV is only 2 1/2 years old. Is this fixable for someone who has never repaired a TV before or do I need to call a specialist? Please help!