EN
48
Problem
USB playback does not start.
Bluetooth sound is interrupted or
distorted.
No sound is heard.
When a button is pressed, the unit
does not respond.
Possible Cause
•
Is it a copyright protected WMA
file?
•
Is it a false MP3 file?
•
Is the unit too near to a device
that generates electromagnetic
radiation?
•
Is there any obstacle between
the unit and the Bluetooth
stereo audio source device?
•
Is the volume level set to "Min"
(minimal)?
•
Are the headphones
connected?
•
Is the unit too far from the
Bluetooth stereo audio source
device?
•
Is the unit paired with the
Bluetooth stereo audio source
device?
•
Set the unit to the power stand-
by mode and then turn it back
on.