For $29/mo, we provide access to advanced level technicians who will answer your questions on any Macbook board related matter to the best of their knowledge promptly & walk you through how to solve your problem so you can deliver a working board to your customer.
Before i don't get Green Light, i find out i had short to ground on U7000 and Q7035.
I replaced and i get Green Light, Fan Spin without R7050.
If i put back R7050 (new), i get 4v in F7040, green light but won't turn on because that.