No power and not charging after left speaker replacement
I followed the guide for macbook pro mid 2012 13inch on replacing left speaker. After reassembly, no more power. Not charging. Only very dim green color of magsafe charger. What did I damage?
Check that your magsafe board wiring to connector have not been pinched when putting back in place the logic board, it may happen if one hasn’t much practice with the job. A faint green light shows something is faulty in the early part of the main power line..thus either it’s the magsafe or something got shorted by mistake when battery was still connected.
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