Posted by jakdedert on 09/26/06 16:55

Master Ninja wrote:
> I am trying to setup a video system in a small community theater. I
> have VGA coming out of my laptop that is being split to two LCD
> projectors that accept VGA input. I want to be able to freeze or pause
> the image being sent to the projectors so that the audience will not be
> able to see me move the mouse cursor, edit the display, or switch
> between display programs. The projectors themselves have freeze
> buttons, but they are too far away for me to operate from the control
> booth.

I've worked with projectors with the freeze as well. It's really handy
for the exact reasons you state.

However, assuming both have IR control, it might be cheaper to add an
infrared extender--either RF or wired--to the projectors and use the
on-board still-store. It would probably be cheaper than adding another
piece of gear to store the image; and assuming both PJ's are identical,
one click would freeze them both.
>
<snip>
>
> Thanks in advance for any advice you can offer!
>
>
You're welcome.

jak

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