Macbook pro logic board heat-gun relfow help....

Discussion in 'MacBook Pro' started by tggalindo, Dec 8, 2014.

  1. tggalindo macrumors member

    Joined:
    Apr 8, 2014
    #1
    I have 2 macbook pro's I fixed the 2007 model with the nvidia gpu chip using heat-gun method. The other is a 2006 with the ati gpu chip, what this one does is it turns on you hear the apple chime and stays on but no video from screen and external.

    I heat-gun the gpu multiple times and went up to around 8 mins few times and still same exact symptom explained above. Does anyone know if another chip needs to be reflowed? Again all I have done is the ati chip. Thanks
     
  2. tggalindo thread starter macrumors member

    Joined:
    Apr 8, 2014

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