GE Prospeed S Fast故障维修二例

Two cases for repairing malfunction on Ge Prospeed S Fast

较详细地介绍二例GECT的故障维修过程,分析了有关故障电路的基本原理,从错误代码的提示入手,追踪故障的表面现象和产生故障的具体原因。

This article introduce the two cases for repairing procedure on GE CT,analyse the basic principle of malfunction circuit diagram.Accoding to the error message trace the malfunction appearance and the material problem resulting to the malfunction,thereby bring forward the method solving the malfunction.