Turning off the operation beep sound
You can turn off the beep sound that is heard from your headphones/earphones when you operate your CD player.
1
Remove the power source (AC power adaptor, rechargeable batteries or dry batteries) from the CD player. Connect the power source while pressing x (x/CHARGE for the CD player).
2
To turn on the beep sound Remove the power source and then connect the power source without pressing x or x/CHARGE.