20
En
Bluetooth
Problem
Cause
Remedy
Cannot make the
unit paired with
the
Bluetooth
device.
Bluetooth
is not selected as the
input source.
Select
Bluetooth
as the input source.
A
Bluetooth
adaptor, etc., that you
want to pair with the unit has a
password other than “0000.”
Use a
Bluetooth
adaptor, etc., whose
password is “0000.”
The unit and device are too far
apart.
Move the device closer to the unit.
There is a device (microwave
oven, wireless LAN, etc.) outputs
signals in the 2.4 GHz frequency
band nearby.
Move this unit away from the device
that is emitting radio frequency
signals.
Another
Bluetooth
device is
connected.
Terminate current
Bluetooth
connection, and perform pairing with
the new device.
Cannot make a
Bluetooth
connection.
Another
Bluetooth
device is
connected.
The unit cannot make multiple
Bluetooth
connections. Terminate
current
Bluetooth
connection, and
make connection for the desired
device.
More than nine devices are paired
and the oldest pairing information
is deleted.
Perform pairing again. The unit can
retain pairing information for up to
eight devices. When pairing a ninth
device, the oldest pairing information
will be deleted.
No sound is
produced or the
sound is
interrupted
during playback.
The
Bluetooth
connection of the
unit with the device is
disconnected.
Perform
Bluetooth
connection
operations again (p.13).
Bluetooth
is not selected as the
input source.
Select
Bluetooth
as the input source.
The unit and device are too far
apart.
Move the device closer to the unit.
There is a device (microwave
oven, wireless LAN, etc.) outputs
signals in the 2.4 GHz frequency
band nearby.
Move this unit away from the device
that is emitting radio frequency
signals.
The device is not set to send
Bluetooth
audio signals to the
unit.
Change the audio output setting and
connection setting on the device.
Playback on the device has not
been performed.
Perform playback on the device.
The device’s volume is set to
minimum.
Turn up the volume level.
