Did you really change the resolution or did you enable accessibility
controls (Zooming & Panning) ?

Try one of the following:
Option-Command-8
Option-Command--

https://developer.apple.com/library/mac/#documentation/Accessibility/Conceptual/AccessibilityMacOSX/OSXAXKeyboardShortcuts/OSXAXKeyboardShortcuts.html

Have fun
Alex

On 03/23/12 10:48, Ken Jackson wrote:
> Hi team, 
> hope all is good for everyone.
> I have inadvertently hit a shortcut that has changed my screen resolution, 
> Imac 27 with Snow Leopard.
> Need a fix really quick if anyones there?
> Tried Prefs/Display, no effect.
>
>
> Thanks & regards,
>
> Ken
>
>
>
>
> Ken Jackson
>
>
>
> [email protected] (mailto:[email protected])
>
> [email protected] (mailto:[email protected])
>
> T 08 9376 1680
> M 0450 400 772
> Skype kennyj1098
>
> www.littleriverstudios.com.au (http://www.littleriverstudios.com.au/)
>
> http://www.facebook.com/pages/Perth-Australia/Little-River-Studios/129893967035394
>  
>
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