Brief Discussion on Management and Maintenance of Audio-Visual Instruments
With the development of modern teaching methods,the application of audio-visual instruments in teaching is increasingly extensive.However,the management and maintenance problem of audio-visual instruments is often neglected,which not only affects the teaching quality,but also shortens the service life of the instruments.This paper discusses the specific strategies of the management and maintenance of audio-visual instruments,and puts forward some thoughts on the future development direction of the management and maintenance of audio-visual instruments.The purpose of this study is to discuss the management and maintenance problem of audio-visual instruments to achieve efficient operation of instruments and prolong the life of instruments.
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