运用音视频接口分析彩色电视机故障

Analysing the Breakdown of Color TV with the Audio-video Interface

根据彩色电视机的原理,按照互换性原则,通过扩展音视频接口功能,来分析和检修彩色电视机故障,可减少盲目性,提高故障分析的速度和判断的准确性,提高维修工作效率和效益,延长机器寿命.

On the basis of the principle of color TV, according to the reciprocal principle, by means of extending the function of audio-video interface. We may analyse and overhaul the breakdown of color TV so as to decrease blindness, enhance the speed of breakdown analysis and judgment auuracy, raise the working efficiency and benefit of maintenanceand increase machines life.