電腦的音效孔是否容易變「大」,導致接觸不良呢? - 喇叭
By Hazel
at 2011-01-28T22:26
at 2011-01-28T22:26
Table of Contents
我之前是把電腦內建的音效接一條 3.5mm轉RCA插在一台舊床頭音響上
聽了很久,一直很好用,也沒有什麼在插拔。
但最近不知是天冷還是怎樣,僅有一個喇叭有出聲
一開始我懷疑是舊的音響主機壞了
所以我把兩個RCA的頭對調,疑,原本是紅的RCA有聲,換了之後還是紅的那邊有聲
也就是兩邊的喇叭都可以正常出聲。
接著我懷疑是這條線壞了,所以我拿出我的denon耳機試試
直接插電腦前面的耳機孔,竟然只有一個聲道的聲音
插後面也是!!!
原本不管怎麼插,輕輕插還是用力插,一定都是兩聲道
為什麼突然電腦只剩一聲道呢?
我確定音效設定不變,前面板的孔是機殼的線接在主機板上的,後面的孔則是內建
難道是那些孔被捅大了呢?
我以前也有一些電腦到後面(壽命將盡時)也會這樣,可是這台電腦才用一年多....
有救嗎?
還是要買音效卡呢?
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All Comments
By Jacky
at 2011-01-30T18:50
at 2011-01-30T18:50
By Agnes
at 2011-02-01T15:14
at 2011-02-01T15:14
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at 2011-02-03T11:38
at 2011-02-03T11:38
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at 2011-02-05T08:02
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at 2011-02-07T04:26
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at 2011-02-09T00:50
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at 2011-02-10T21:14
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at 2011-02-12T17:38
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at 2011-02-14T14:02
at 2011-02-14T14:02
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at 2011-02-16T10:26
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at 2011-02-18T06:50
at 2011-02-18T06:50
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