Solved Identify This Component Interface On Logic Board Macbook Air 11 Mid 2011

Chosen Solution

What is the component/interface port directly above the bluetooth/air card on this logic board?? Is this an interface that can be utilized for technical diagnosis? EC

@dcfd855 that is reference designator J5100. It is used as LPC+SPI Debug Connector. Definition for those are Low pin count(LPC) Serial peripheral interface(SPI). Looks like an Apple way to debug the logic board. Hope this helps, good luck.