64484.36USD
44.41USD
1680.93USD
0.03USD
7.16USD
609.46USD
0.03USD
68.86USD
0.03USD
1.15USD
0.09USD
@Ada
2023-07-08 07:14
1863

Check the LDO circuit. Remove C21,C13,U3 to verify. If the issue still exist, the power IC broken, test the power manage IC one by one.


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