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820-2914 powers on but fans spin fast. Also the battery does not charge. Ran ASD and received several SMC IO errors. Already replaced SMC. What to check next?
AnY history available, liquid signs?
Post exact PPBUS_G3H voltage.
Also diode mode and voltage for SCL/SDA lines of battery bus; w/ and w/o battery connected.
yes this has been messed with before. Wrong GPU soldered at moment 216-081005 instead of 216-0810084 but plan on changing to correct NEW GPU before giving back. No liquid signs but glue removed from mux and PCH but do not think these are the issues since it boots into OSX just very slow.