Sony WLA-NWB1 Bedienungsanleitung Seite 16

Troubleshooting
If you run into any problem using this unit, disconnect the
unit from the Walkman, then reconnect it after a while (reset).
Furthermore, turn off the Bluetooth receiving device then turn it on
again. (For details on how to operate, see the operating instructions
supplied with either device.) Also check the following list. Should
any problem persist, consult your nearest Sony dealer.
Symptom
This unit is not
turned on.
(or turns off
shortly after
turning on.)
No sound
Low sound level
Cannot change the
volume.
1
GB
Cause / Remedy
 Check the remaining battery of the Walkman. If
the remaining battery is not enough, charge the
Walkman.
 Check the connection between this unit and the
Walkman.
 Check that both this unit and the Bluetooth
receiving device are turned on.
 Ensure that this unit is not too far from the
Bluetooth receiving device, or this unit is not
receiving interference from a wireless LAN, other
2.4 GHz wireless device, or microwave oven.
 Pair this unit and the Bluetooth receiving device
again.
 Turn up the volume of the Bluetooth receiving
device as high as possible to the extent that sound
is not distorted. For details on volume adjustment,
refer to the operating instructions supplied with the
Bluetooth receiving device.
 Change the volume on the Bluetooth receiving
device.