CONTROLLING THE VOLUME
You can adjust the volume while a file is playing back.
Press the [ ], [ ] button.
The range of volume is set between 0 to 30.
DISABLING THE BUTTONS
The hold function disables all the other buttons on the MP3 player, so that if you accidentally touch one your music won’t be interrupted.
1.Press the [ ] button once.
2.Press the [ ] button once again to release the hold function.
If <Touch Screen Only> is selected from <Settings> → <System> → <Hold Option>,
NOTE it locks the touch screen only and allows operation of [ ] , [ ] and
[ ] buttons. See page 43.
the basics _ 17