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.
this computer rotates fan works fine with video good in display and then shuts down after seconds.The same thing also happens only with board, fan and magsafe board,
these measurements when shut down, not corrosion.