Comment 41 for bug 188792

Since the hardware is no longer available for doing troubleshooting with, we'll have to close the bug for now. However please feel free to reopen if you or anyone else has the same HW and can reproduce this issue using the latest development version of Ubuntu and is willing to do some troubleshooting with it.

I've just now uploaded the 6.11.0 driver to Jaunty, and it claims to have a lot of improvements for output handling so my guess is that it may fix this issue.