WSB-9454 CPU Card
Page 209
Select each specific speaker to test its functionality. The speaker you select will be
highlighted and sound should be generated.
NOTE:
1. The test scenario that appears in the Speaker Test window
corresponds to the number of speakers you selected in the
Sound Effect window.
2. You should select and deselect the Swap Center/Subwoofer
Output check box to see if these two devices properly work.
E.11 S/PDIF-In & S/PDIF-Out
These functions are currently not supported.