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  1. #1
    Tiny circular holes in upper left corner of Macbook Pro

    Member Since
    Nov 17, 2009
    Posts
    5
    Tiny circular holes in upper left corner of Macbook Pro
    Just wondering, does anyone know what function the very tiny holes arranged in a circular pattern (located in the upper-left corner of the keyboard on aluminum unibody Macbook Pros) serve? I tried covering them to see if it was the keyboard light sensor, but that didn't seem to work. I checked around online, too, but couldn't find anything about them. Thanks!

  2. #2
    Tiny circular holes in upper left corner of Macbook Pro
    mrplow's Avatar
    Member Since
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    Specs:
    27" iMac i7 (2011) 10.10, iPhone6, iPad Air 2, AppleTV2
    It's the microphone.

    The light sensor is built into the screen surround.
    External hard disk acquisition addict - but admitting the problem is the first step to a robust backup

    Please use the reputation system if you think you've been helped - top right of this post

  3. #3
    Tiny circular holes in upper left corner of Macbook Pro

    Member Since
    Nov 17, 2009
    Posts
    5
    I didn't even think of that lol - thanks for the help, mrplow! I'm still new to the site, but you guys are awesome!

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