A mobile terminal leakage detection method and a mobile terminal of the leakage detection method

Abstract

An electric leakage detection method of a mobile terminal provided by the invention comprises: obtaining a standby substrate current of the mobile terminal; comparing the standby substrate current with a substrate current reference data; determining the work voltage of the peripheral device of the mobile terminal according to the comparator result when the standby substrate current is larger than the setting value of the substrate current reference data; comparing the work voltage of the peripheral device with the work voltage reference data; determining the GPIO work state of the peripheral device when the work voltage of the peripheral device is larger than the work voltage reference data; and comparing the GPIO work state data with a GPIO reference data, and executing the determination of leakage of the peripheral device when the GPIO state is inconsistent. The method further comprises: obtaining the title of the electric leakage peripheral device; obtaining the position of the peripheral device of the mobile terminal in an internal circuit board, and generating the position coordinate picture of the peripheral device of the mobile terminal; obtaining the concrete position of the leakage device according to the coordinate picture of the peripheral device of the mobile terminal; and storing the concrete position of the leakage peripheral device.

Description

technical field [0001] The invention relates to the detection field, in particular to a mobile terminal electric leakage detection method and a mobile terminal of the electric leakage detection method. Background technique [0002] During the use of the mobile terminal, the components in the mobile terminal are damaged due to careless use of the user or other reasons, resulting in a leakage problem of the components. At this time, the component can work or not work, but the power consumption of the device increases. This will cause the user to find that the mobile terminal consumes more power than before, and even restoring the factory settings cannot improve or solve the problem. [0003] In view of the above problems, it is necessary to disassemble the machine after sales and remove all unnecessary components, and the technical support personnel have no effective way to quickly find out the cause of the problem or cannot find the cause at all. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] During the use of the mobile terminal, due to the user's carelessness or other reasons, the components in the mobile terminal are damaged, resulting in leakage problems of the components

At this time, the components can work or not, but the power consumption of the device increases

This will cause users to find that the mobile terminal consumes more power than before, and even restoring the factory settings cannot improve or solve the problem.

[0003] In view of the above problems, after-sales needs to disassemble the machine first and remove all unnecessary components, and the technical support personnel have no effective way to quickly find out the cause of the problem or cannot find the cause at all

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