EVGA 650I ユーザーズマニュアル

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Installing and Configuring the NVIDIA nForce 650i Ultra Motherboard 
 
 
22
 
 
Audio  
The audio connector supports HD audio standard and provides two kinds of 
audio output choices: the Front Audio, the Rear Audio. The front Audio 
supports re-tasking function.  
Table 4. 
Front Audio Connector 
Connector 
Pin  Signal 
1 PORT1_L 
2 AUD_GND 
3 PORT1_R 
4 PRECENCE_J 
5 PORT2_R 
6 SENSE1_RETURN 
7 SENSE_SEND 
8 Empty 
9 PORT2_L 
 Front Audio Connector 
 
 
10 SENSE2_RETURN