论文部分内容阅读
彩电开关电源分为自激式和它激式,其中又分为串联型和并联型。彩电电源的损坏在彩电维修中占有很大的比例。各种各样的故障往往是由电源产生的。如:屏幕S扭,
Color TV switching power supply is divided into self-excited and excited it, which is divided into series and parallel type. TV power supply damage in the color TV repair occupy a large proportion. A variety of faults are often generated by the power supply. Such as: screen S twist,