LCD computer monitors appear white, and how to do that?

Emergency assistance, home desktop computers, using a Samsung 19-inch LCD model 911n the

spent 22 months, 12 hours a day or so basic boot, recently appeared on the right side of the screen like a vertical white Is not straight, there are irregular bending machine became

in half an hour can not see, but after half an hour, you can see, and dark and can not see a white background, but in XP Boot blue screen and full-gray, green background will be clearer

optimization of the Dead detect when the master can not see, scroll up and down is to maintain the fixed

who have Errant help me, how do I solve this problem of Naoxin?

For liquid crystal display bar-line LCD display Is a matter of time, if the bright line too much, too quickly and that the warranty period, warranty and vendor contact ah! Otherwise, not in the warranty, their own financial resources to repair the expensive! ! !