27
GB
Addi
tio
nal
In
fo
rm
at
ion
• Files with DRM (Digital Rights
Management) copyright protection
cannot be played back by this system.
* This system supports FAT16 and FAT32, but
some USB devices may not support all of
these FAT. For details, refer to the operating
instructions of each USB device or contact the
manufacturer.
Bluetooth
device
Pairing cannot be performed.
• Move the
Bluetooth
device closer to the
system.
• Pairing may not be possible if other
Bluetooth
devices are present around the
system. In this case, turn off the other
Bluetooth
devices.
• Make sure the correct passkey was
entered at the
Bluetooth
device.
The
Bluetooth
device cannot detect
this unit, or “BT OFF” appears in the
display panel.
• Set the
Bluetooth
signal to “BT ON”
Connection is not possible.
• The
Bluetooth
device you attempted to
connect does not support the A2DP
profile, and cannot be connected with
the system.
• Enable the
Bluetooth
function of the
Bluetooth
device.
• Establish a connection from the
Bluetooth
device.
• The pairing registration information has
been erased. Perform the pairing
operation again.
• Erase the pairing registration
information of a
Bluetooth
device and
perform the pairing operation again.
The sound skips or fluctuates, or the
connection is lost.
• The system and the
Bluetooth
device are
too far apart.
• If there are obstacles between the
system and your
Bluetooth
device,
remove or avoid the obstacles.
• If there is equipment that generates
electromagnetic radiation, such as a
wireless LAN, other
Bluetooth
device,
or a microwave oven nearby, move
them away.
The sound of your
Bluetooth
device
cannot be heard on this system.
• Increase the volume on your
Bluetooth
device first, then adjust the volume
using /–.
There is severe hum, noise or
distorted sound.
• If there are obstacles between the
system and your
Bluetooth
device,
remove or avoid the obstacles.
• If there is equipment that generates
electromagnetic radiation, such as a
wireless LAN, other
Bluetooth
device,
or a microwave oven nearby, move
them away.
• Turn down the volume of the connected
Bluetooth
device.
Tuner
There is severe hum or noise, or
stations cannot be received.
(“TUNED” or “ST” flashes in the
display panel.)
• Connect the antenna properly.
• Change the antenna location and its
orientation to obtain good reception.
• Connect a commercially available
external antenna.
• Turn off surrounding electrical
equipment.
Party Chain
Party Chain function cannot be
activated.
• Check the connection (page 21).
• Make sure the audio cords are connected
correctly.