Chris Cooper [2012.01.27 1649 +0000]: > Have you figured this out? I have an issue that is similar, that may be related. > > When using an external display, my laptop screen is no longer usable since > upgrading to 3.2.x from 3.1.x. > I've tried using xrandr to turn it on with no luck, the mouse will go off > the screen as if it is moved over to that display but the display will > not come on. > This problem happened right after the upgrade to 3.2.x for me. >