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A1311 late 2009 820-2494A only 1 led non starting
Hello guys, I have this one with a non-starting failure, on board diagnostic led 1 lights ok, tested with other know working power supply to discard, same behavior. the S5 lines read: PP1V1_S5_REG -> 1.11V PP3V3_S5_REG -> 3.37V PP5V_S5_LDO -> 4.98V PP12V_S5 -> 12.01V Seems this are all...- ex250
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- Forum: Macbook Logic Board Repair Questions