Hi Dan, You mentioned in your description specifically that the issue is seen as of the 2011-04-16 nightly; by this comment do you mean to imply that prior to 4-16 this issue is not reproducible? If that is the case, please tell me the most recent working version; I can then examine what packages changed between that version and 4-16 and we can see if there is a regression.
Otherwise, can you also test the following after reproducing the bug: xset dpms force on If that works (heck, even if it doesn't) you may want to test this PPA, which forces monitors to power on after making resolution changes: https://launchpad.net/~bryce/+archive/elderberry ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/762855 Title: [sandybridge-m-gt2+] Display on external monitor (vga) is black on 13" MacBook Pro 8,1 (x86_64) -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
