Hi all,
I'v got a macbook pro 13 inches with motherboard 820-00840 wich came to me because it gave no image to external display after U3200 replacement. While testing it off the case it over heated around U3100, only realized when grabbing the board and now it doesn't chime most of the times, but when it does it gives image to internal and external display but with some dot's on the screen.
Always turns on with 20V.
I can't think of anything besides maybe a CPU failling on me because of the heating with no fan, but I would like your opinion on this.
Sorry for my English since it is not main native language.
I'v got a macbook pro 13 inches with motherboard 820-00840 wich came to me because it gave no image to external display after U3200 replacement. While testing it off the case it over heated around U3100, only realized when grabbing the board and now it doesn't chime most of the times, but when it does it gives image to internal and external display but with some dot's on the screen.
Always turns on with 20V.
I can't think of anything besides maybe a CPU failling on me because of the heating with no fan, but I would like your opinion on this.
Sorry for my English since it is not main native language.
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