ludwigschreier

Hello, my Maker-friend asked me to help him out with this issue and so I did back in September 2015 already! The documentation just became available now, please take a look at: The replaced transistor did the job for him, it worked. My personal challenge was rather in looking a bit more at the details (Schematics, Transistors, etc.) but despite the protective diode which is already there, there is not so much I could think of. If you have questions, please ask or use iFixit functions to reply/ask, etc. would appreciate if the guide is helpful to you. If you can't or are scared of doing it yourself, I offer you the replacement as a service, but it certainly comes with a 1-2 week turnaround of shipping etc. Kind regards and good luck with the mainboard, LS