DPROG
•Program radio stations.
•Program tracks.
EREPEAT
•Select repeat play modes.
SHUFFLE
•Select shuffle play modes.
FDBB
•Turn on/off dynamic bass boost.
GDSC
•Select a preset sound setting.
HVOL +/-
•Adjust volume.
ISLEEP
•Set the sleep timer.
•Turn on/off the screen backlight of main unit.
JMUTE
•Mute or restore volume.
K
•Stop play.
•Erase a program.
LUSB
•Select USB source.
MTUNER
•Select tuner source.