Archived from groups: comp.sys.laptops (More info?
"JHEM" <James@ESAD_SPAMMERS.thinkpads.com> wrote in message
> You have to make the projector the primary display and turn _off_ the
> lapop's display.
> You can then adjust the settings to whatever the projector will support.
OK, I see now... the Presentation Director which pops up when I do Fn-F7 has
default options which are all dual display-projector options at high
resolution. I can define a "New" projection option which can indeed be
projector-only at 640 * 480.