MSI RS482M2-IL/L - Manual (Page 76)

Introduction to DigiCell
4-15
Click on the “Speaker test” button and the following dialogue box will appear:
In this Speaker Configuration dialogue box, first select a desired multi-channel
operation from the No. of Speakers pane. Then switch to the
“Speaker Test” tab
to test the connected speakers. The one you select will light up and make testing
sound. If any speaker fails to make sound, check whether the cable is inserted firmly
to the connector, or replace the bad speakers with good ones.
Subwoofer
Front Right
Rear Right
Center
Front Left
Rear Left