General controls
Lock/unlock player controls
Display
Option menu
Scroll up/increase volume Return
Skip forward/fast forward/ menu advance Skip back/reverse/menu back
Scroll down/decrease volume
Play/pause/select menu option
Earphone socket
USB
MIC
RESET
Power on/off
Microphone
Reset
Turning the player on and off
To turn the player on, slide 
/ 
to the right. Slide 
to the right again to turn the player off.
Locking the player controls
To lock the player controls to prevent them from being activated accidentally, slide 
/ 
to the left. To unlock, slide 
/ 
to the middle position. When the controls are locked, the message "Keys Locked" appears on the display.
Resetting the player
If the player stops operating properly, you can reset it by pressing the RESET button on the back of the player with a
13
