Minisforum MC560 DC in failure

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  • grave_digga
    New Member
    • Jan 2023
    • 3
    • Germany
    #1

    Minisforum MC560 DC in failure

    Hi there. My name is Markus and this is my very first post here, so don't be to harsh on me. 😉

    I own a Minisforum MC560 that worked just fine. Some days ago something in the device gone nuclear and produced magic smoke. Here is a picture of the situation:

    Click image for larger version Name: Image1.jpg Views: 96 Size: 809.2 KB ID: 3692425

    Ignore the time stamp on the picture, i reseted my microscope a few days ago. Q32 is shorted and got so burned that it got really crusty. This is how it looks after a little cleanup. Q31 is an 8031 and it is just fine, i'll replace it anyway with a new one. The problem is Q32. I don't know what component this really is. Another 8031? Im could replace the components but i'm not really good at electronics to really know what component is needed there. I think Q32 is also a kind of Mosfet. I contacted Minisforum support. But they we're waisting my time, a few emails back and forth. "We couldn't provide you with the information you asked for". Thank you. This is a daughter board to the mainboard, F6CQW_IO-V30 2022 1013A. I found no schematics for the whole unit or for the daughter board. There are no shorted caps in the area, so i think it's "only" Q32 that's gone bang. Any suggestions what i need there? And sorry for my bad english, i'm german. 🙈
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