TROUBLESHOOTING
• Verify that the system is turned on and connected to an electric outlet.
• Press the MODE button to choose the desired audio source.
• Check the status of the power cord; it could be damaged.
• Check the speaker and the device connections.
• Start playback on your device.
• Check that there are audio files in the USB memory.
• Check the volume control; could be reduced to minimum.
Solution
• Adjust the volume levels and high and low frequencies.
• Ensure that the audio cables are properly connected to your device and the
system.
• Choose another audio file; probably the selected file has low quality.
No audio
output
Trouble
Poor
sound quality
