Key function description
POWER
The module’s power on or off
FUNCTION
hange function mode cyclically: USB->SD/MM ard->Tuner
PLAY / PAUSE
Start playing, and change mode between play and pause.
STOP
Stop playing track in USB or SD mode. Exit mode during program / repeat /random/intro or search. In
tuner mode this button switch radio between AM and FM.
NEXT/ FF
Skip current file to next file. In tuner mode press this button one time for manual search, press and hold for
3 sec. for auto search.
BACK/ FB
Skip current file to previous file. In tuner mode press this button one time for manual search, press and
hold for 3 sec. for auto search.
DIRRY UP
Go to next folder (mp3/wma only). In the folder search mode, used to select next folder. In tuner mode –
next channel.
DIRRY DOWN
Go to previous folder (mp3/wma only).In the folder search mode, used to select previous folder. In tuner
mode – previous channel.
VOLUME UP
Volume control: the volume is increased.
VOLUME DOWN
Volume control: the volume is decreased.
RANDOM
Set or release RANDOM play mode.
INTRO
Set or release the intro scan mode.
REPEAT
yclically select the repeat play mode:
Repeat 1 track → 1 folder → all tracks → Repeat Off.
MUTE
Set or release the mute mode.
EQ
Press key to change EQ mode cyclically.
Flat → lassic → Rock → Pop
