Red Light in Audio Jack.

Discussion in 'MacBook' started by bhanu2217, Jul 5, 2009.

  1. bhanu2217 macrumors newbie

    Jun 29, 2009
    I have installed Windows 7 RC on my Mac Book pro.

    Everything seems to working fine but Red light in the Audio jack is always On.
    This happens only when i am using Windows.
    In Mac the Red light is off.

    I don't have any issues with sound.

    Does anyone know why it is on and how do i turn it off?
  2. MacDawg macrumors Core


    Mar 20, 2004
    "Between the Hedges"
    I think it is normal

    There is a thread around here somewhere about it
    Use MRoogle and you should find it pretty quickly

    Woof, Woof - Dawg [​IMG]
  3. philamac macrumors regular

    Jul 11, 2008
    its cause the audio jack is both analog and optical. Try to find a way in windows to shut off the optical audio-out

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