Retina MBP DC/Magsafe board to Logic board connector pin-out?
Troubleshooting a waterspill-damaged, cleaned, Early 2015 13" Retina MBP which runs on battery power only, ignoring DC power. Both logic board and DC-in board had some signs of water damage so I need to localize the problem to one of these first.
Is the pin-out of the encircled connector known? My first step would be to check the voltages there.
Update (07/11/2019)
Thanks, Dan! The logic board receives 16.7V, so the Magsafe board must be OK. Fuse 470 is fine as well.
CoconutBattery is a great tip, I’ll run it as soon as my friend, who has the FV2 key, is back in town.
Bu iyi bir soru mu?
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Your board may not recognize that is is getting power from the Magsafe. Do not ignore the adapter sense line. the contact marked as one wire sense line is actually the adapter sense line
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