02-17-2016 08:22 PM
I have a L540 Thinkpad. I recently had the dvd writer stop working on this unit. Now, yesterday I closed the lid with the laptop powered up, as I have done many times. When I went to open the lid and continue using it, the backlight on the screen comes on but nothing else. Also, when I connect an external monitor, it works perfectly. What might be my issue?
02-17-2016 09:16 PM