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820-00840 came in water damages near the wifi module, had a short on C3700 PP3V3_S4_WLS and some traces near C3820 were gone, all that got repaired and cleaned up.
ppbus is 13v
PP5V_S5 pulses from 5v to 3v to 2v very fast
P5VS4_EN 0v
PPBUS_G3H_P3V3S5 13v
P5VP3V3_VREG3 3.2v
Thank you both, I learned a lot on this one, there is a short on PP3V3_S5G, I injected 1v to it and the CPU heats up, nothing else, just to check I also removed U8205 and U6100 in false hopes it would not be the CPU, but same thing, CPU heats up, any hope?