Sony CFD-980 Manual De Instrucciones página 17

To check the order of tracks before play
Press DISPLAY/ENTER•MEMORY.
Every time you press the button, the track number
appears in the programed order.
To change the current program
Press p once if the CD is stopped and twice if the CD
is playing. The current program will be erased. Then
create a new program following the programing
procedure.
17 EN
The CD Player