Patent ID: 11892923
Assignee: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. An electronic device comprising:
at least one processor; and
a storage device coupled to the at least one processor and storing instructions for execution by the at least one processor to cause the at least one processor to:
select a serial port connected with a slave device, and communicate with an electronic product through the serial port;
transmit an activation instruction to the slave device, and start the electronic product through the slave device;
obtain data stored in at least one register of the electronic product and a state of the electronic product;
measure a capacitance of at least one capacitor in the electronic product; and
in response that the electronic product is in an abnormal state, determine a cause of abnormality according to obtained data of the electronic product and the capacitance of the at least one capacitor.