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我是一个网虫兼音乐爱好者,喜欢上网冲浪时打开Winamp听音乐。最近,无意中发现音箱在不放音乐时噪音比较大。我想可能是杂牌YMH724声卡的劣质功放所致,如果用声卡的线性输出,然后用音箱的功放,可能噪音会小些。找来声卡说明书,打开机箱,拔下声卡,对照说明书,将声卡上缺省的JP3-JP5,JP4-JP6的跳线帽,改至JP1-JP3,JP4-JP6,这样就实现了扬声器功放输出。然后,将声卡插回原插槽,重启进入系统。但很快问题来了,只要一拨号上网,准是黑屏死机,一连几次,都是如此。
I am a web bug and music lover, I like to surf Winamp and listen to music while surfing the internet. Recently, inadvertently found the speaker noise when playing music is relatively large. I think it may be inferior brand YMH724 sound card caused by poor quality, if the linear output of the sound card, and then use the speaker amplifier, the noise may be smaller. Find the sound card manual, open the chassis, unplug the sound card, control manual, the sound card default JP3-JP5, JP4-JP6 jumper cap, change to JP1-JP3, JP4-JP6, thus achieving the speaker amplifier output . Then, the sound card back to the original slot, reboot into the system. But soon the problem came, as long as a dial-up Internet access, quasi-black screen crashes, several times a row, are the case.