坛子里早有人给你的问题确诊了，检测也很简单，万用表一量，一目了然，想不明白为啥你没有自己搞定

来源: mountrobson 于 2022-12-17 11:41:52 [旧帖] [给我悄悄话] 本文已被阅读：次

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