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You are here: MacNN Forums > Hardware - Troubleshooting and Discussion > Mac Notebooks > Turn off TV display, auto-detect absence.

Turn off TV display, auto-detect absence.
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nousplacidus
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Join Date: Jul 2008
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Jul 22, 2008, 07:14 PM
 
Hi all,

First time poster, long time Mac user.

I have my HDTV hooked up to my MBP, but when I turn off the TV it won't detect the screen as gone. I am hooked in via HDMI -> DVI.

Is there a setting to detect the TV as off so when I hit Command - F2, it will switch back to single screen from extended desktop?

Penryn MBP, Leopard.

Thanks!
     
   
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