摘要
本文论述在电视机中普遍应用的厚膜集成电路STRS412的内部结构、外围电路的工作过程及典型故障检修。
Elaboration about in television universal application heavy film integrated circuit STRS412 intemal structure and periphery electric circuit work process and typical trouble shooting .
出处
《湖南农机》
2007年第5期144-144,146,共2页
Hunnan Agricultural Machinery
关键词
开关电源
振荡
饱和
Switching power supply
Vibration
Saturation