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想请问一下,PCB上在不拆掉集成块的前提下怎么能测其好坏,谢谢了
你可以了解一下 ICT, 在线测试仪, 这是pcb 贴片厂家的一个设备
参考一下它的工作原理, 当然你还得多留测试点...
这仪器有点贵,还没有配备