I think the video chipset is different on Lombard. > > I got an answer very long time ago with booting MacOS, setting the > > video mirroring mode, then booting with yaBoot. Quite complex, and > > result was not so nice (ie much worse than mirroring under MacOS). > > Did that work at all? I got the same directions for my pismo but never > got it to work.
It did work. But after trying (1) a single video output to an external projector, (2) previous method (with mirroring video mode) with the same projector, and (3) mirroring mode under MacOS (with again same projector), the second case was giving less quality than the two others. -JJ-