Further to my previous post bought the MOSFET from digikey, installed it today and it now works fine. I'm pretty certain in my case though that I didn't connect the battery the wrong way round. Anyway, thanks to this group it's now back working again. Here's the new installed component
[image: 2019-07-31-202742.jpg] On Friday, 28 April 2017 20:55:34 UTC+1, Mark A. Yoder wrote: > > My son attached an S2 battery to a Blue yesterday and got a spark. He > thinks he had the plug oriented correctly. He re plugged it in again and > attached the Blue to a 12V supply. The Blue fired up and the battery > charged. Once charged we removed the 12V and the Blue died. The Blue > reboots when the 12V supply is restored, but won't run on the battery > alone. It looks like we melted part of the regulator. Notice the 8 pin > device in the top center of the picture. > > > > <https://lh3.googleusercontent.com/-W-IDmYqTsqY/WQOcs0yX5EI/AAAAAAAAXPQ/Q1D0gxtIDYYNTlrrlLNioXTvMOJLkrBcACLcB/s1600/20170428_100227.jpg> > > > I'm assuming the part can be replaced. Does anyone know what part it is? > > > --Mark > > > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/4c32138f-47bf-434c-9be8-d00a1878aeca%40googlegroups.com.
