Power OFF
zPress and Hold the “PLAY/PAUSE/PWR 
to Power OFF the T.sonic™ 630. It takes a few seconds to Power OFF the unit.
The OLED screen will display the Power OFF status.
Play a Track
zPress the “PLAY/PAUSE/PWR 
to play a selected MP3/WMA,
Pause a Track
zPress the “PLAY/PAUSE/PWR 
to pause a track during playback.
Next Track
zPress the 
to skip to the Next track.
Previous Track
zPress the 
to return to the Previous track.
Fast Forward
zPress and Hold the 
to Fast Forward a track.
Fast Rewind
zPress and Hold the 
to Fast Rewind a track.
Increase Volume
zPress once, or Press and Hold the “Volume Up” button 
until you reach the desired volume level.
Decrease Volume
zPress once, or Press and Hold the “Volume Down” button 
until you reach the desired volume level.
Main Menu
zPress the “Menu” button 
in any Mode to enter the Main Menu. The Main Menu gives you access to the MUSIC, RADIO, RECORD and SETTINGS Modes.
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