I bought this Dell Inspiron 9400 (17" TFT) laptop some weeks back. The problem is that after a few days of working with the laptop, it has developed a display problem..... It's a thin pink vertical line extended from the top screen to the bottom and has occured somewhere around the center of the screen!! This problem exists from the moment I switch on the laptop!! I tried connecting the laptop to another tft screen and it worked fine with it!! Need help guys!!!