We actually drove a 42 inch plasma with our setup which required a new computer 
with a digital output, but if you're using standard VGA, you can use an old 
computer.

 


--- On Mon, 3/30/09, Dave Crozier <[email protected]> wrote:

> From: Dave Crozier <[email protected]>
> Subject: RE: [NF] Dual display control options
> To: "'ProFox Email List'" <[email protected]>
> Date: Monday, March 30, 2009, 11:04 AM
> Joe,
> Think this is fraught wit problems if you try and use dual
> screen support as
> you can't ensure that the main screen will not mofe say
> "confidential"
> information onto the secondary screen.
> 
> My suggestion would be to buy a cheap and nasty old pc and
> set that up with
> the display and then use the receptionist mmachine to
> remote onto it with
> either RDP or VNC when required.
> 
> Dave Crozier
> 
> 
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]]
> On Behalf
> Of Joe Yoder
> Sent: 30 March 2009 14:58
> To: [email protected]
> Subject: [NF] Dual display control options
> 
> I have a client who wants to use a 24 inch LCD screen as a
> public
> announcement/display board.  The displayed information
> will probably be from
> an unattended slide show or Power Point presentation. 
> The screen will be
> located on the outside of the receptionist's office wall
> and could be driven
> from and controlled  by the receptionist's
> computer.  It is possible to use
> the dual screen support built in to XP to have the large
> screen display one
> thing while the receptionist uses the smaller screen for
> normal office work.
> The problems with this approach include the likelihood of
> the contents of
> the two screens getting intertwined and the lack of a
> simple way for the
> receptionist to see what is displaying on the large screen
> without leaving
> her office to actually view it.  Another approach
> would be to setup a second
> PC just to drive the large screen and use some kind of
> remote control
> software to monitor and control it. 
>  
> Any advice or leads in dealing this situation would be
> welcome.  TIA - Joe
> Yoder    
> 
> 
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> 
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