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    MACBOOK PRO 820-01814-A DOES NOT IGNITION DUE TO MOISTURE FILTRATION

    I have this equipment that I have reviewed everything and I do not have pp3v3_s5 that is not shorted and comes from the u7800, but I have a doubt if the equipment is in dfu, does the u7800 not generate that voltage? I say this because if the voltage in ppbus_g3h is 12.6v it would be in dfu. it...
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    a1418 no good gpu_signal, 820-3558-a

    This case a colleague already had and I have decided to make a new post on my part because I have the same problem, the 3 gpu led is not enabled, in the post it is recommended first to know if it was gpu to turn on the equipment without ram and see If it was beeping, my question if I do not have...
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    It stays on the logo on your screen and externally if it gives an image

    hi i have a macbook a1502 motherboard model 820-00012-a. It does a very strange thing, I tell you. when you turn on the computer, the apple appears and stays charging for a long time, but the curious thing is that if you connect an external monitor, you see the image of the desktop and the...
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