Sonoro LOUNGE SO-320, Руководство по эксплуатации

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18. Troubleshooting
Faults can occur on all electrical devices. This does not necessarily mean that the
device is defective. Use the information in the following table to see if you can
remedy the fault yourself.
Malfunction Possible Cause Elimination
The device does not switch on
Mains cable is not connected properly
Connect the mains cable properly (see
Chapter 7.3 ‘Connecting the power cord’ on
page 66).
No sound
Volume is set to minimum
Increase the volume (see Chapter 10.2 ‘Setting
the volume’ on page 83).
Sound is switched off
Switch the sound on (see Chapter 10.3 ‘Setting
playback to mute’ on page 83).
Headphones are connected Remove the headphones from the socket.
Different mode is selected
Set the correct mode (see Chapter 10.1
‘Selecting a playback mode’ on page 82).
CD playback does not start CD format is not compatible Insert a different CD into the CD slot.
CD is dirty Clean the CD.
CD is damaged Insert a different CD into the CD slot.
CD is upside down in the CD slot
Eject the CD and insert it in the CD slot the
right way up.
USB playback does not start
USB device is not plugged in
Plug the USB device into the port on the rear
of the device (see Chapter 15 ‘USB playback’
on page 93).
USB device is not compatible
Check if your USB device is compatible with
the LOUNGE.
USB device contains no readable
audio files
Check the files on the USB device.
No or faulty Bluetooth connection Interference caused by other radio
transmitters or devices
Increase the distance between the LOUNGE
and the TV.
Software is not up to date
Make sure that the current software version is
installed on your external Bluetooth device.
Device does not react Error in the device Switch the device off and then on again.
Poor FM/DAB reception quality The FM/DAB antenna is not
correctly positioned
Change the position of the FM/DAB antenna.