Has anyone replaced mosfets on thier 920 board?
My 920+ had a soft landing crash (a quick release mount came off on the first test fight at low level). No real damage expect one burnt out motor on the side the drone was embedded into long grass. I replaced this motor with a new one but it wouldn't power up and on closer inspection it seems that the mosfets on the underside of the board just before the connectors have blown, the ones on the top seem to be okay.
Has anyone experience replacing these mosfets? I am wondering what else might be blown that might need replacing.
I will have to find someone to remove and replace them, so to try and make it as efficient as possible I'd like to order any likely needed cheep parts in advance.
It might also be useful if anyone has a schematic of the board that they could send to me.
Thanks
My 920+ had a soft landing crash (a quick release mount came off on the first test fight at low level). No real damage expect one burnt out motor on the side the drone was embedded into long grass. I replaced this motor with a new one but it wouldn't power up and on closer inspection it seems that the mosfets on the underside of the board just before the connectors have blown, the ones on the top seem to be okay.
Has anyone experience replacing these mosfets? I am wondering what else might be blown that might need replacing.
I will have to find someone to remove and replace them, so to try and make it as efficient as possible I'd like to order any likely needed cheep parts in advance.
It might also be useful if anyone has a schematic of the board that they could send to me.
Thanks
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