Research on Diagnosis and Treatment Methods of Common Malfunction in Electronic Circuits

Power electronic technology plays an important role in all walks of life. Especially the combination of weak current electronic technology and strong current electronic technology can change dynamic phase structure and promote stable operation of the whole circuit system. It can be seen that stable operation of electronic circuit is directly related to working quality and working efficiency of the whole system. However, in the process of designing, installing and debugging of the electronic circuit, various system failures may occur, which affect normal working operation. Therefore, it is necessary to test the electronic circuit repeatedly to gradually determine the cause of the fault and solve it.