Chosen Solution

So, my computer fell over the other day and the computer screen turned white. I tried to turn it on and off and nothing worked. Now many people told me that this is because the board melted but, how did the fall made the screen white?

@antonio_01 a white screen is usually caused by the backlight being on but not receiving a video signal.Before you tear anything down, I suggest you connect an external monitor. If that works, you will most likely have to replace your LCD. If that does not wok, then you have trouble with the video circuitry on your motherboard. Start by connecting an external monitor.