Reviews, reviews, reviews...

Question: Screen white-out problem ! HELP!!

After I 've use it for about 1 and a half year , my screen got some problem like , black out but after restart it is normal again . Now , the screen gone white-out and it got some beep sound when I press the button on the panel , I tried to restart but it is still the same ... Hope someone will help me before I dump it or I send it to Sony ..