论文部分内容阅读
(1) 用分立元件替代日立M1268型电视机的厚膜电路日立M1268机的厚膜电路板坏了以后如果没有原装件可换,可以用分立元件组成的电路替代。我们已改装了拾多台电视机,使用两年多以来从未出过故障。下面介绍换装
(1) Hitachi M1268 TV with a discrete component to replace the thick film circuit Hitachi M1268 machine thick film circuit board if there is no original parts can be replaced, you can use discrete components of the circuit instead. We have modified and picked up more than one TV and have never had a problem using it for more than two years. The following describes the dress