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为什么电脑接到功放声音时有时无
更新时间: 2020-07-03 00:00:00  

电脑接到功放声音时有时无主要有以下两点原因:

1、地线接触不良,插音响的插口里面第一个触点(接地)断开了也会没声音(这是常见故障),需要找来电筒,缝衣针,找到接口最靠前的第一个触片,用针插入缝隙里适度挑高即可;

2、信号线里的地线断裂接触不良,解决方法为换新的信号线。

关键词: 为什么 电脑 接到 功放 声音 有时

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