Intel Desktop Board DG41RQ, 10-Pack BLKDG41RQ-1OPACK Manual De Usuario

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Intel Desktop Board DG41RQ Technical Product Specification 
26 
 
1.10.1 
Audio Subsystem Software 
Audio software and drivers are available from Intel’s World Wide Web site. 
 
For information about  
Refer to 
Obtaining audio software and drivers 
 
1.10.2 
Audio Connectors and Headers 
The board contains audio connectors on the back panel and audio headers on the 
component side of the board.  The front panel audio header provides mic in and line 
out signals for the front panel.  Microphone bias is supported for both the front and 
back panel microphone connectors.   
The front panel audio header and back panel audio connectors are configurable 
through the audio device drivers.  The available configurable back panel audio 
connectors are shown in Figure 4. 
 
Item Description 
A Line 
in 
B Line 
out 
C Mic 
in 
Figure 4.  Back Panel Audio Connector Options 
 
NOTE 
The back panel audio line out connector is designed to power headphones or amplified 
speakers only.  Poor audio quality occurs if passive (non-amplified) speakers are 
connected to this output. 
 
 
For information about  
Refer to 
The location of the front panel audio header 
The signal names of the front panel audio header 
The back panel audio connectors