I shutdown the laptop yesterday night. Tried to switch it on in the morning but the LCD display won't come on. The Windows boots up , the fan rolls , the DVD drive shows activity , i can hear sound of windows booting up but no display on screen.
On looking through the forums i came upon some tests to isolate the problem.
I tried:
1. The LCD BIST(Built in self test) : Passes. All colors are displayed with no distortion of any kind. Crystal Clear display.
2. Connect Laptop to an External Display : Pass. I connected to a VGA Monitor. The Display comes on . I am typing this post using the external display infact.
As both these tests have been passed by the laptop . I don't know what the problem is. Is it the Cable or something else? Please Guide.
Thanks in advance.
Vanjul.