I also can confirm that the latest kernel update (4.8.0-28-generic) has fixed the problem to connecting to the project through VGA.
I'm not sure if this is related, but the kernel update killed proper docking for the same machine, see: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1634325 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1642356 Title: Ubuntu 16.10 no longer connects to Panasonic projector through vga To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1642356/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs