“电阻法”检修彩色电视机,是利用万用表欧姆档,检测电视机的集成电路、晶体管各脚和各单元电路对地电阻值,以及各元件自身电阻值,来判断电视机故障的一种方法。它安全可靠,特别对检修开路、短路性故障和确定元件好坏最有实效。这里谈谈利用“电阻法”检修彩电的一些技巧。一、在线元件电阻检测法所谓在线元件电阻检测法,是在电视机不通电的情况下,用万用表直接在印刷板上测量元件电阻值,来 “Resistance method” overhaul color TV, is the use of multimeter ohm file, the detection of TV integrated circuits, transistors and the feet of each unit circuit to ground resistance, as well as the resistance value of each component, to determine the TV malfunction . It is safe and reliable, especially for maintenance open, short circuit fault and determine the components of the most effective. Here to talk about the use of “resistance method” to repair TV some of the skills. First, the online component resistance detection method The so-called online component resistance detection method is in the case of TV is not energized, with a multimeter directly on the printed circuit board to measure the component resistance, to