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Old 06-08-2020, 02:12 AM   #4
silentbogo
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Join Date: Jun 2020
City & State: Kiev
My Country: Ukraine
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Default Re: Trying to identify 2 missing components on PCB of a Huawei smartwatch.



Appears to be a pair of schottky diodes on USB D+/D-. Those are just pogo pins that go straight out the other side, directly to charge port.
I can safely assume they have nothing to do with fast battery discharging, so your best bet is to look what's going on with charge controller.
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