Black Screen with Power and lights
This Computer appears to boot but just a black screen. I tries holding the power button for 30 seconds to restart battery etc, but nothing works. Any suggestions or more steps to how to diagnose the problem?
If your Lenovo IdeaPad shows a black screen on startup before reaching the desktop, see the Lenovo IdeaPad U530 Touch Shows Black Screen on Startup problem page for possible causes and solutions.
I had this problem with an Ideapad 330s - Shift + F8 then press the power button did the trick.