摘要
在检修电视机中测量某些电压时,须掌握该点的变化规律。根据其动态电压、静态电压、可调电压范围判断故障。
When measuring certain voltage on TV set,it is needed to master some voltage change rules at the circuit's node.And to judge the problems according to ranges of dynamics voltage,static voltage and changeable voltage.
