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I found a short to ground on PPVCCCPU_S0G. I check the capacitors and they seems to be fine. I guess that the CPU is the issue. I have replace CPU from a donor board in MBP 2015 models, but never on this model.
I will try to find some fried board somewhere and try to get the replacement.
Thanks. Im in Uruguay and there si no chance of any king of warranty or replacement. Any way I check with anotehr charger and not luck. Only 5V from charger.
I have been looking on the schematics and no clue about how to get the 20v back.
I will keep looking and see if I can find something.
Ok. I have seen it, but actually my problem is in the charger area, no corrosion and no signs of any damage. I will try a new charger.
My ignorance is abut how to get the 20v. Is it directly from the charger? If I get only 5v from charger, is it because some signal is missing? or is that there...
I have a 2016 retina 13 inch MBP (820-00875) with a problem of power.
The customer say that it was working fine and shut down.
After that never start again.
I check the board and look very fine, no signs of corrosion or burn anywhere.
The only voltage that I have is 5v at PP20V_USBC, as the name...