Seems like this stuff maybe comes and goes— like here's a repair guide for a 2010-vintage MBP which definitely shows all the connectors being right on the logic

Seems like this stuff maybe comes and goes— like here's a repair guide for a 2010-vintage MBP which definitely shows all the connectors being right on the logic board: https://www.ifixit.com/Guide/MacBook+Pro+15-Inch+Logic+Board's+Power+Input+Circuit+Repai/38688#s15095 https://www.ifixit.com/Guide/MacBook+Pro+15-Inch+Logic+Board...