Sony CMT-U1BT Operating Instructions Manual page 25

BLUETOOTH device
mote
Pairing cannot be done.
and
• Move the BLUETOOTH device closer to the
t
Connection is not possible.
• Th e BLUETOOTH device you attempted
play.
• Enable the BLUETOOTH function of the
m
• Th e pairing registration information has been
le
• While connected to a BLUETOOTH
m,
gh
he
The sound skips or fl uctuates, or the
k.
connection is lost.
l both
• Th e system and the BLUETOOTH device are
n to
• If there are obstacles between the system and
an
• If there is equipment that generates
to start
ture.
hich
The sound of your BLUETOOTH device
cannot be heard.
• Turn up the volume on your BLUETOOTH
Severe hum or noise
• If there are obstacles between the system and
• If there is equipment that generates
• Turn down the volume of the connected
CMT-U1BT.GB.2-683-494-61(1)
system.
to connect does not support the A2DP and
AVRCP profi les, and cannot be connected
with the system.
BLUETOOTH device.
erased. Perform the pairing operation again.
device, this system cannot be detected and
a connection cannot be established from
another BLUETOOTH device.
too far apart.
your BLUETOOTH device remove or avoid
the obstacles.
electromagnetic radiation, such as a wireless
LAN, other BLUETOOTH device, or a
microwave oven nearby, move them away.
device fi rst, and then adjust the volume using

VOLUME +/– on the unit.
your BLUETOOTH device remove or avoid
the obstacles.
electromagnetic radiation, such as a wireless
LAN, other BLUETOOTH device, or a
microwave oven nearby, move them away.
BLUETOOTH device.
USB device
Are you using a supported USB device?
• If you connect an unsupported USB device,
the following problems may occur. See
"Playable USB devices and BLUETOOTH
devices" (page 33) for the supported device
types.
– Th e USB device is not recognized.
– File or folder names are not displayed on this system.
– Playback is not possible.
– Th e sound skips.
– Th ere is noise.
"Over Current" appears.
• A problem has been detected with the level
of electrical current from the

. Turn off the system and remove the USB
device from the (USB) port
there is no problem with the USB device. If
this display pattern persists, contact your
nearest Sony dealer.
There is no sound.
• Th e USB device is not connected correctly.
Turn off the system, then reconnect the USB
device and check if the USB indicator
lights up.
The sound is distorted.
• Th e bit rate used when encoding the fi les was
low. Send fi les encoded with higher bit rates
to the USB device.
There is noise or the sound skips.
• Turn off the system, then reconnect the USB
device.
• Th e music data itself contains noise. Noise
may have been introduced when creating
music data due to the conditions of the
computer. Create the music data again.
• When using the USB storage media, copy
the fi les to your computer, format the USB
storage media in FAT16 or FAT32 format,
and copy the fi les to the USB storage media
again.*
Continued
(USB) port

. Make sure


GB
25