电路组件的焊后简易功能测试方法的研究

To Study Simple and Easy Test Method on Base of the Circuit Function Unit for the Circuits Assembled

讨论了使用简易装置，通过划分电路组件功能区域的方法。

The article discusses simple and easy test method and device for circuits assembled on base of funtion unit in circuits on the PCB.By constriction test function unit of circuits,weld defects and lost electric link could be found.