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820-01521-A MACBOOK AIR 13 RETINA A1932 GOES TO 20V AFTER 5 SEC AND DOESNT STARTS.
HI.. First.. welcome to me at this forum. This mac came with corrosion on Q7040 U7230 and Q7291. no corrosion on audio board. i clean it all and doesnt seem to had problems or shorts.. i had on the usb-meter.. from 5v to 20v after 5 seconds. but doesnt starts... in some ports in a certain...- Baltaszar
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- Forum: Macbook Logic Board Repair Questions