new iMac - how to switch to displayport input?

Discussion in 'iMac' started by btownguy, Oct 30, 2009.

  1. btownguy macrumors 6502a

    Jun 18, 2009
    I have a MacBook Pro. I see that the new iMacs have a mini displayport input so that the 27" screen can be used with my MacBook Pro. I'm wondering how this works? Since there is obviously no button to push, how exactly do you switch between the iMac and the MacBook Pro displaying on-screen?
  2. sfroom macrumors regular

    Apr 30, 2008

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