耳机有时会发生时断时续或无声的故障。如果因此更换国产的耳机,其效果往往比不上原装的耳机。耳机发生故障,大多数是由于耳机断线造成的,如采用下列方法不难自行修理。 第一步,先查耳机线的故障处。一般情况下,耳机根部引出处和两 Occasionally, the headset may be intermittent or silent. If you replace the domestic headset, the effect is often less than the original headset. Headset failure, most of the headphones is caused due to disconnection, such as using the following method is not difficult to repair. The first step, first check the headphone cable fault. Under normal circumstances, headphone leads to the Department and two