Control Definitions
21DBBS Button (Dynamic Bass Boost System)
22STANDBY
Button
23MENU Button
24Skip/Search 
Buttons
25REPEAT Button
26CHAPTER +/- Buttons
27PLAYLIST 
/ 
Buttons
28Play/Pause 
Button
29Stop 
Button
30SELECT Button
31SHUFFLE Button
32ALBUM 
/
Buttons
8
