See also:

Play file
Refer to “Play file”. ...

Displaying satellite radio ID of tuner
When you activate satellite radio, you should have your satellite radio tuner ID ready because each tuner is identified by its unique satellite radio tuner ID. The satellite radio ID will be needed w ...

Volume control switch
Press the switch to the “+” side to increase the volume. Press the switch to the “−” side to reduce the volume. A number indicating the volume will be shown on the audio display. ...