User Manual

58 En
Troubleshooting
■ Bluetooth
The DAB radio
reception strength is
poor, and noise
(such as hiss,
crackle and jitter)
can be heard.
The DAB radio signal is weak. Change the antenna height, direction, or place of
installation.
13
The DAB information
cannot be displayed
or is inaccurate.
The DAB station may be temporarily out
of service, or the DAB station
information is not provided by the DAB
broadcaster.
Contact the DAB broadcaster.
―
Problem Possible cause Remedy
See
page
The unit cannot
connect to a
Bluetooth device.
The Bluetooth function is disabled. In the “Setup” menu, set “Bluetooth (On/Off)” to
“On”.
50
The unit is connected to a different
Bluetooth device.
Disconnect the current Bluetooth connection and
connect with the desired Bluetooth device.
33
The unit is too far from the Bluetooth
device.
Move the Bluetooth device closer to this unit.
―
A device emitting electromagnetic waves
(such as a microwave oven and a
wireless device) may be located nearby.
Do not use this unit near devices that emit
electromagnetic waves.
―
The Bluetooth device does not support
the A2DP protocol.
Use a Bluetooth device that supports the A2DP
protocol.
62
The connection profile registered in the
Bluetooth device may not be functioning
correctly for some reason.
Delete the connection profile in the Bluetooth
device, and then connect the Bluetooth device to this
unit.
32
The passkey on the Bluetooth adapter or
other device may be set to a code besides
“0000”.
Use a Bluetooth device on which the passkey is set
to “0000”.
―
No sound can be
heard, or the sound
cuts off
intermittently.
The volume on the Bluetooth device is
too low.
Raise the volume on the Bluetooth device.
―
The sound output on the Bluetooth
device may not be set to this unit.
Select this unit as the output destination on the
Bluetooth device.
32
The connection to the Bluetooth device is
cut off.
Reconnect with the Bluetooth device.
32
The unit is too far from the Bluetooth
device.
Move the Bluetooth device closer to this unit.
―
A device emitting electromagnetic waves
(such as a microwave oven and a
wireless device) may be located nearby.
Do not use this unit near devices that emit
electromagnetic waves.
―
Problem Possible cause Remedy
See
page