Product Description 
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1.8.2  Audio Connectors and Headers 
The board contains audio connectors and headers on both the back panel and the 
component side of the board.  The component-side audio headers include front panel 
audio (a 2 x 5-pin header that provides mic in and line out signals for front panel audio 
connectors).  The available configurable back panel audio connectors are shown in 
Figure 5. 
 
Item  Description 
Figure 5.  Back Panel Audio Connectors 
 
NOTE 
The analog circuit of 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.