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Aug 16, 2008

Realtek HD音频前置

主板Foxconn P9657AA,ALC883的板载声卡(属于Realtek HD之流),机箱有MIC IN GND/S-L/S-R/MIC BIAS,前三个双口、后一个是单口。F_AUDIO插槽如下:
PORT1_L AUD_GND
PORT1_R PRESENCE_J
PORT2_R SENSE1_RETURN
SENSE_SEND Empty
PORT2_L SENSE2_RETURN
MIC IN GND按照标签,MIC上,GND下,对着PORT1_L(MIC)和AUD_GND(GND)两个口接进去,看标签对着哪边,后面的线就往哪一边插。PORT1_R对应MIC BIAS,PORT2_R/SENSE1_RETURN对应S-R,PORT2_L/SENSE2_RETURN对应S-L,其余不理。然后我发现这东西弄好了插上去还是没声音,下一个驱动吧!
Windows Vista: ftp://202.65.194.212/pc/audio/Vista_R201.zip
Windows XP: ftp://66.104.77.130/pc/audio/WDM_R201.exe
Windows Vista下启动小喇叭,点击文件夹图标(Connector Settings),然后选中Disable front panel jack detection;Windows XP与此类似。

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