Macbook A1502 820-3476-a sub board brd please

[Xiran]

Hi to all:


I have a Macbook pro model A1502
Board 820-3476-a

But internal wifi doesn´t work...

I´ve test another wifi card, another sub board, withuot luck...

I want to check if wifi pins are ok with principal board.

I want to know, if somebody have the brd and sch file and if want to share with me.

Thx in advice