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    How can I turn a bios file into a readable format?

    I extracted the bios from an 820-3115 MBP using a CH341a programmer. Is there a program that can get this into a readable format so I can see basic information about the computer (ex. serial number)? Thanks
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    820-3462 No Green Light

    I am on my third SMC replacement and can't get green light back (I had green light prior to replacing SMC). I don't know if I just have a bunch of salvage boards with bad SMCs or if I caused a new problem during the replacement. The following signals are present: PP3V42_G3H PPBUS_G3H reads a...
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    820-2936 sometimes does not wake from sleep

    This machine was water damaged. ISL 6259 was replaced and battery current sensing was repaired. Overall, damage was minimal. It now passes ASD EFI without issue and runs well. Only hardware that has been changed is HDD has been replaced by non-Apple SSD. Sometimes, when the machine is allowed...
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    ASD and Schematics

    Would anybody on the forum be willing to seed and send me the link to the following ASD files? 3S 144 3S 148 3S 150 3S 152 3S 155 3S 156 Also, I need schematics and board views for the 820-00164 and 820-00165 boards. Much appreciated!
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    820-3115 Fan Spins, no PPVCORE_S0_AXG_REG

    All S0 signals are present except for PPVCORE_S0_AXG_REG. PPVCORE_S0_CPU_REG is present, but low (~1.1V). Even though PPVCORE_S0_CPU_REG is present, U7400 is not giving me CPUIMVP_PGOOD. It is also not outputting CPUIMVP_AXG_PGOOD (obviously, since PPVCORE_S0_AXG_REG is missing). I need both...
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    820-3437 Fan Spins, No Boot

    The fan on this MBA does not go through the normal start, stop, start, stop, start sequence. Instead, it starts for about 10 seconds, stops briefly and then spins continuously. All S_0 rails are present, but PPVVC_S0_CPU is a bit low (1.7V, should be 1.8V). PM_PCH_SYS_PWROK out of U1950 is...
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