I have a ‘Toshiba Satellite A55 S326’ Laptop. It must be about 4 years old. I switched it on today and noticed a single ‘thin white line’ spanning the whole length of the screen horizontally. It is almost dividing the screen into two halves. The laptop was low on battery when I started it and was giving me a warning message but now its connected to the adapter. I have restarted my laptop and it still shows that white line. I didn’t drop my laptop, didn’t spill any water on it either. The only thing is that the hinges of the screen have broken and the screen is loose so that I have to put a support behind the screen so that it doesn’t fall down. The screen may have fallen down twice or thrice but not anytime near to when this white line problem has started and the screen has fallen down on the mattress of my bed because I usually use my laptop on the bed or while closing the screen down on my laptop.
All help will be greatly appreciated!!