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820-00165 Won't boot OSX
I have a 820-00165 here that seems to work fine in EFI however will freeze while loading the OS. This happens when booting from the SSD or from USB, replacing the SSD made no difference and the RAM has been tested with memtest and passed fine. I initially thought this might be a firmware issue...- max1zzz
- Thread
- Replies: 4
- Forum: Macbook Logic Board Repair Questions
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820-3115B No power
I have a 820-3115b here with no power and no green light on the charger pp3v42_g3h is present as is ppvrtc_g3h, ppbus_g3h is 12.23v, pp5v_s5 & pp3v3_s5 are missing this is because SMC_PM_G2_EN is missing. Board is pulling only 13ma from the charger. I'm guessing bad SMC. Board was originally...- max1zzz
- Thread
- Replies: 10
- Forum: Macbook Logic Board Repair Questions
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820-2936-B No PM_SLP_SUS_L
I have a 820-2936-B that's missing PM_SLP_SUS_L (and therefour i'm not getting PP3V3_SUS or PP5V_SUS) PP3V42_G3H, PPVRTC_G3H, PP5V_S5 and PP3V3_S5 are all present and correct, R7918 measures 99.9K so I can rule that out and am also assuming U7940 is OK as there it no short on PM_SLP_SUS_L I'm...- max1zzz
- Thread
- Replies: 6
- Forum: Macbook Logic Board Repair Questions