I have an Dell Studio 1537 and my screen went black, there are barely there on the screen, but when I plug in another display screen behind the plug is OK, I look a little inside and everything seems well connected. I also shortcut keys which switch the screen to another and to sleep and everything works normally. But the screen stays black. I reinstalled everything in the setup but i am not able to see anything except on the other screen, so is not the parameters of windows but the screen that fair or another piece of the desktop. Is there someone who knows the problem or a person who would have a solution thanking you in advance for your help.