Operation Manual

Troubleshooting
- 25 -
Bad playback
quality.
 Ensure the speakers are properly
connected.
 Check the CD for damages.
No sound.
 Ensure the speakers are properly
connected.
 Increase the volume.
 Disconnect the earphones.
 Deactivate MUTE mode.
Remote control
does not work.
 Decrease the distance to the
system.
 Exchange the battery.
 Point the remote control towards
the system’s IR sensor.
No CD playback.
 Check your CD for damages or
scratches.
 Insert the CD with the label up.
USB stick / SD
memory card does
not work
 Use a different USB stick to check
the function.