Sony Group CMTU1BT Bluetooth Transmitter User Manual CMT U1BT

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Document ID	681828
Application ID	QchAZ0h/bE+KklTGJQBK1g==
Document Description	User Manual
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Permanent Confidential	No
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Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	63.85kB (798074 bits)
Date Submitted	2006-07-17 00:00:00
Date Available	2006-08-04 00:00:00
Creation Date	2006-07-12 18:43:21
Producing Software	Acrobat Distiller 7.0.5 (Windows)
Document Lastmod	2006-07-14 11:34:35
Document Title	CMT-U1BT
Document Creator	Adobe InDesign CS2 (4.0)
Document Author:	Sony Corporation

2-683-494-61 (1)
Micro HI-FI
Component
System
Operating Instructions
Owner’s Record
The model and serial numbers are located on the rear of the unit. Record these
numbers in the space provided below. Refer to them whenever you call upon your
Sony dealer regarding this product.
Model No. ______________ Serial No. ______________
CMT-U1BT
© 2006 Sony Corporation
CMT-U1BT.GB.2-683-494-61(1)
WARNING
To reduce the risk of fire or electric
shock, do not expose this apparatus
to rain or moisture.
CAUTION
The use of optical instruments with this product
will increase eye hazard.
Notice for the customers in the U.S.A
This symbol is intended to
alert the user to the presence
of uninsulated “dangerous
voltage” within the product’s
enclosure that may be of
sufficient magnitude to
constitute a risk of electric
shock to persons.
This symbol is intended to
alert the user to the presence
of important operating and
maintenance (servicing)
instructions in the literature
accompanying the appliance.
WARNING
This equipment has been tested and found to
comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable
protection against harmful interference in
a residential installation. This equipment
generates, uses, and can radiate radio frequency
energy and, if not installed and used in
accordance with the instructions, may cause
harmful interference to radio communications.
However, there is no guarantee that interference
will not occur in a particular installation. If this
equipment does cause harmful interference
to radio or television reception, which can be
determined by turning the equipment off and
on, the user is encouraged to try to correct the
interference by one or more of the following
measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the
equipment and receiver.
– Connect the equipment into an outlet on
a circuit different from that to which the
receiver is connected.
– Consult the dealer or an experienced radio/TV
technician for help.
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following two
conditions:
(1) this device may not cause harmful
interference, and (2) this device must accept any
interference received, including interference that
may cause undesired operation.
Note t
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legs).
U.S.A.
only
You are cautioned that any changes or
modifications not expressly approved in this
manual could void your authority to operate this
equipment.
This equipment must not be co-located or
operated in conjunction with any other antenna
or transmitter.
This equipment complies with FCC radiation
exposure limits set forth for uncontrolled
equipment and meets the FCC radio frequency
(RF) Exposure Guidelines in Supplement C to
OET65.
This equipment has a very low RF energy
level that is deemed to comply with FCC
radio frequency (RF) Exposure Guidelines in
Supplement C to OET65 without maximum
permissive exposure evaluation (MPE). But
it is desirable that it should be installed and
operated with at least 20cm and more between
the radiator and person’s body (excluding
extremities: hands, wrists, feet and legs).
2GB
CMT-U1BT.GB.2-683-494-61(1)
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to
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erence
If this
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and
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ate this
Note to CATV system installer:
This reminder is provided to call the CATV
system installer’s attention to Article 820-40 of
the NEC that provides guidelines for proper
grounding and, in particular, specifies that
the cable ground shall be connected to the
grounding system of the building, as close to the
point of cable entry as practical.
Notice for the customers in Canada
Operation is subject to the following two
conditions: (1) this device may not cause
interference, and (2) this device must accept any
interference, including interference that may
cause undesired operation of this device.
This equipment complies with IC radiation
exposure limits set forth for uncontrolled
equipment and meets the RSS-102 of the IC
radio frequency (RF) Exposure rules.
This equipment has a very low RF energy level
that is deemed to comply with RSS-102 without
maximum permissive exposure evaluation
(MPE). But it is desirable that it should be
installed and operated with at least 20cm and
more between the radiator and person’s body
(excluding extremities: hands, wrists, feet and
legs).
U.S.A., Canadian and Australian models
only
ENERGY STAR® is a U.S.
registered mark. As an
ENERGY STAR® partner, Sony
Corporation has determined
that this product meets the
ENERGY STAR® guidelines for
energy efficiency.
Note on DualDiscs
A DualDisc is a two sided disc product which
mates DVD recorded material on one side
with digital audio material on the other side.
However, since the audio material side does not
conform to the Compact Disc (CD) standard,
playback on this product is not guaranteed.
Music discs encoded with copyright
protection technologies
This product is designed to playback discs that
conform to the Compact Disc (CD) standard.
Recently, various music discs encoded with
copyright protection technologies are marketed
by some record companies. Please be aware that
among those discs, there are some that do not
conform to the CD standard and may not be
playable by this product.
• The Bluetooth word mark and logos are owned
by the Bluetooth SIG, Inc. and any use of such
marks by Sony Corporation is under license.
Other trademarks and trade names are those
of their respective owners.
• “WALKMAN” and “WALKMAN” logo are
registered trademarks of Sony Corporation.
• MICROVAULT is a trademark of Sony
Corporation.
• ATRAC, ATRAC3, ATRAC3plus and their
logos are trademarks of Sony Corporation.
• SonicStage and SonicStage logo are trademarks
or registered trademarks of Sony Corporation.
• MPEG Layer-3 audio coding technology and
patents licensed from Fraunhofer IIS and
Thomson.
tenna
ion
uency
C to
s in
ut
ween
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CMT-U1BT.GB.2-683-494-61(1)
Table of Contents
Guide to parts and controls ................................5
Information on the display ..................................7
Getting Started
Hooking up the system securely .....................8
Setting the clock ..................................................... 10
Guid
Unit (H
Others
Troubleshooting ...................................................... 24
Messages...................................................................... 27
Precautions ................................................................. 28
Specifications ............................................................ 30
BLUETOOTH wireless technology ................. 31
Playable USB devices and BLUETOOTH
devices........................................................................... 33
Basic Operations
Playing a CD/ATRAC/MP3 disc........................ 11
Listening to the radio ........................................... 13
Listening to music of a BLUETOOTH mobile
phone or BLUETOOTH device ......................... 14
Listening to music of an USB device .......... 17
Using optional audio components ............. 18
Adjusting the sound ............................................. 19
Changing the display ........................................... 19
Remot
Other Operations
Creating your own program
(Program Play) ........................................................... 21
Presetting radio stations ..................................... 22
Using the Timers...................................................... 23
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Guide to parts and controls
Unit (HCD-U1BT/Compact Disc Receiver)
This manual mainly explains operations using
the remote, but the same operations can also be
performed using the buttons on the unit having
the same or similar names.
 / (power) button (page 10, 20,
23, 27)
Press to turn on the system.
 STANDBY indicator (page 19, 24)
Lights up when the system is turned off.
 VOLUME +/– button (page 11, 13,
16, 17, 18)
Press to adjust the volume.
 Sound buttons (page 19)
Unit: DSGX button
Remote: EQ button
Guide to parts and controls
....... 24
....... 27
....... 28
....... 30
....... 31
....... 33
Press to select the sound.
 Remote sensor (page 24)
  (headphones) jack
Connect the headphones.
Remote (RM-SCU35)
 AUDIO IN jack (page 18)
Connect to an optional audio component.

(USB) port (page 17, 33)
Connect to an optional USB device (Digital
music player or USB storage media).
 Unit:  CANCEL (stop/cancel)
button (page 11, 13, 15, 16, 17)
Remote:  (stop) button (page 11,
13, 15, 16, 17)
Press to stop playback.
Press to cancel search.
 SEARCH button (page 11, 17, 20)
Press to enter or exit search mode. Press
when the system is turned off to enter text
mode.
Continued
CMT-U1BT.GB.2-683-494-61(1)

5GB
 ENTER button (page 10, 20, 21, 22,
23)
Press to enter the settings.
 / (go back/go forward)
button (page 11, 17, 21)
Press to select a track or file.
Unit: TUNE +/– (tuning) button
(page 13)
Remote: +/– (tuning) button
(page 13)
Press to tune in the desired station.
Unit: / (folder and file search)
button (page 11, 17)
 Playback buttons and function
buttons
BLUETOOTH  (play) button
(page 16)
Press to select the BLUETOOTH function.
Press to start playback of the music on
the BLUETOOTH device (BLUETOOTH
mobile phone, etc.).
Unit: USB  (play/pause)
button (page 17)
Press to select the USB function.
Press to start or pause playback of an
optional USB device (Digital music player
or USB storage media).
Remote: USB button (page 17)
Press to select the USB function.
Press to select a folder and file.
Remote:
+/– (select folder)
button (page 11, 17, 21)
Unit: CD  (play/pause) button
(page 11)
Press to select a folder.
Press to select the CD function.
Press to start or pause playback of a disc.
/ (rewind/fast forward)
button (page 11, 17)
Press to find a point in a track or file.
 Indicators
BLUETOOTH indicator
Remote: CD button (page 11)
Press to select the CD function.
Remote:  (play) button,
 (pause) button
Press to start or pause playback.
Lights up when you select the
BLUETOOTH function.
TUNER/BAND button (page 13)
USB indicator
Press to select the TUNER function. Press
to select FM or AM reception mode.
Lights up when an optional USB device
(Digital music player or USB storage
media) is connected.
AUDIO IN button (page 18)
 (play) indicator
FUNCTION button
Lights up when a track or file is being
played back.
Press to select the function.
 (pause) indicator
Lights up when a track or file is paused.
(disc presence) indicator
Press to select the AUDIO IN function.
 CL
23
CL
10
Pre
 RE
13
Pre
rep
mo
 Ba
 CL
Pre
file
inf
 TU
Pre
 PL
(p
Pre
“AT
US
sto
Pre
 DI
Pre
dis
 SL
Pre
  (eject) button (page 11)
Press to eject a disc.
 Disc slot
Lights up when a disc is loaded.
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n
nction.
on
OTH
 CLOCK/TIMER SELECT button (page
23)
CLOCK/TIMER SET button (page
10, 23)
Information on the display
Press to set the clock and the timers.
Press to listen to a disc, a single track or file
repeatedly. Press to select the FM reception
mode (monaural or stereo).
player
utton
 Battery compartment lid (page 10)
 CLEAR button (page 15, 21)
Press to delete a pre-programmed track or
file. Press to erase the pairing registration
information of the BLUETOOTH device.
 TUNER MEMORY button (page 22)
Press to preset the radio station.
disc.
 PLAY MODE/TUNING MODE button
(page 12, 13, 18, 21, 22)
Press to select the play mode of a CD,
“ATRAC” disc, MP3 disc or an optional
USB device (Digital music player or USB
storage media).
Press to select the tuning mode.
3)
Press
on.
 Text information
 Timer (page 23)
Guide to parts and controls
 REPEAT/FM MODE button (page 11,
13, 17)
 Tuner reception mode (page 13)
Tuner reception (page 13)
 Play mode (page 12, 18)
 Audio format
 DSGX (page 19)
 DISPLAY button (page 16, 19)
Press to change the information on the
display.
 SLEEP button (page 23)
Press to set the Sleep Timer.
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CMT-U1BT.GB.2-683-494-61(1)
Getting Started
Hooking up the system securely
Speakers
Left speaker
Right speaker
Antennas
Find a location and an orientation that
provide good reception, and then set up the
antenna.
Keep the antennas away from the speaker
cords, the power cord and the USB cable to
avoid picking up noise.
FM lead antenna
(Extend it horizontally.)
or
Brown side for other regions
White side for North American
model
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Getting Started
ft speaker
ht speaker
Power
Connect the power cord to a wall
socket.
If the plug does not fit the wall
socket, detach the supplied
plug adaptor (only for models
equipped with an adaptor).
or
Wall socket
orth American
AM loop antenna
CMT-U1BT.GB.2-683-494-61(1)
Continued

9GB
To use the remote
Slide and remove the battery compartment lid
, and insert the two supplied R6 (size AA)
batteries,  side first, matching the polarities
shown below.
Setting the clock
1 Press / (power)  to turn on the
system.
Press CLOCK/TIMER SET .
If the current mode appears on the display,
press /  repeatedly to select
“CLOCK SET?” and then press ENTER .
Notes
• With normal use, the batteries should last for about six
months.
• Do not mix an old battery with a new one or mix
different types of batteries.
• If you do not use the remote for a long period of time,
remove the batteries to avoid damage from battery
leakage and corrosion.
10GB
CMT-U1BT.GB.2-683-494-61(1)
Press /  repeatedly to set
the hour, and then press ENTER .
Use the same procedure to set the
minutes.
When you turn off the system after setting
the clock, the clock display appears instead
of the demonstration display.
The clock settings are lost when you
disconnect the power cord or if a power
failure occurs.
Basic Operations
Playing a CD/ATRAC/MP3
disc
1 Select the CD function.
Press CD .
Insert a disc in the disc slot  with
the label side facing forward.
Notes
• When you turn on the system, the disc is not
pulled into the disc slot until “No Disc” appears
in the display. Do not attempt to push in the disc
until “No Disc” appears.
• Do not insert a disc with non-standard shapes (e.
g., heart, square, star). The disc may fall into the
system and cause irreparable damage.
• When pressing   on the unit and then reinserting
the disc that appears in the disc slot, do not simply
push in the disc. Remove the disc from the disc slot
and then reinsert it.
• Do not turn off the system with a disc halfway inserted
in the disc slot. Doing so may cause the disc to fall.
• Do not use a disc with tape, seals or paste on it as this
may cause malfunction.
• When you eject a disc, handle the disc by its edge. Do
not touch the surface.
• Do not push a disc into the disc slot when the system is
off. Doing so may cause the system to malfunction.
• Do not insert an 8 cm disc with an adaptor. Doing so
may cause the system to malfunction.
Start playback.
Adjust the volume.
Press  (or CD  on the unit) .
Press VOLUME +/– .
Other operation
To
Pause playback
Press
 (or CD  on the
unit) . To resume play,
press the button again.
Stop playback
 .
Select a folder
on an “ATRAC”
disc or MP3 disc
Select a track
or file
Select a folder
and file on an
“ATRAC” disc or
MP3 disc using
the buttons on
the unit
+/– (or / on the
unit) .
/ .
SEARCH . Press /
 to select the desired
folder, then press ENTER
. Press /  to select
the desired file, then press
ENTER .
Find a point in a Hold down /
track or file
 during playback, and
release the button at the
desired point.
Select Repeat
REPEAT  repeatedly
Play
until “REP” or “REP1”
appears.
Eject a disc
  on the unit.
Continued
CMT-U1BT.GB.2-683-494-61(1)
Basic Operations
Insert a disc with
the label side
facing forward.

11GB
To change the play mode
Press PLAY MODE  repeatedly while the
player is stopped. You can select normal play
(“ *” for all “ATRAC” files and MP3 files in
the folder on the disc), shuffle play (“SHUF” or
“
SHUF*”), or program play (“PGM”).
* When playing a CD-DA disc,
(SHUF) Play
performs the same operation as SHUF Play.
To create an “ATRAC”/MP3 disc
You can create an “ATRAC” disc and MP3 disc
with the SonicStage software. SonicStage can be
downloaded free of charge from the following
sites and installed on your computer.
For customers in the U.S.A.:

For customers in Canada:

Please see the instructions at the sites or
SonicStage Help of the software for how to
install and how to create an “ATRAC”/MP3
disc.
Notes on Repeat Play
• All tracks or files on a disc are played repeatedly up to
five times.
• “REP1” indicates that a single track or file is repeated
until you stop it.
Notes on playing “ATRAC”/MP3 discs
• Do not save other types of files or unnecessary folders
on a disc that has “ATRAC” and MP3 files.
• Folders that have no “ATRAC” and MP3 files are
skipped.
• “ATRAC” and MP3 files are played back in the order
that they are recorded onto the disc.
• The system can only play MP3 files that have a file
extension of “.MP3”.
• If there are files on the disc that have the “.MP3” file
extension, but that are not MP3 files, the unit may
produce noise or may malfunction.
• The maximum number of:
– “ATRAC” folders is 255.
– “ATRAC” files is 999.
– MP3 folders is 255 (including the root folder).
– MP3 files is 511.
– MP3 files and folders that can be contained on a
single disc is 512.
– folder levels (the tree structure of files) is 8.
• Compatibility with all MP3 encoding/writing software,
recording device, and recording media cannot be
guaranteed. Incompatible MP3 discs may produce
noise or interrupted audio or may not play at all.
• If “ATRAC” files and MP3 files are recorded on the
same disc, this system plays the “ATRAC” files first.
Liste
1 Se
Pre
Se
Pre
“AU
Tu
Pre
.
stat
“ST
Notes on playing multisession discs
• If the disc begins with a CD-DA (or “ATRAC”/MP3)
session, it is recognized as a CD-DA (or “ATRAC”/
MP3) disc, and other sessions are not played back.
• A disc with a mixed CD format is recognized as a CDDA (audio) disc.
Ad
Pre
To stop
Press 
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CMT-U1BT.GB.2-683-494-61(1)
CMT-U
folders
re
Listening to the radio
1 Select “FM” or “AM.”
Press TUNER/BAND  repeatedly.
order
file
” file
may
Select the tuning mode.
Press TUNING MODE  repeatedly until
“AUTO” appears.
Tune in the desired station.
Press +/– (or TUNE +/– on the unit)
. Scanning stops automatically when a
station is tuned in, and then “TUNED” and
“STEREO” (for stereo programs) appear.
To tune in a station with a weak signal
If “TUNED” does not appear and the scanning
does not stop, press TUNING MODE 
repeatedly until “AUTO” and “PRESET”
disappear, and then press +/– (or TUNE +/– on
the unit)  repeatedly to tune in the desired
station.
To reduce static noise on a weak FM stereo
station
Press FM MODE  repeatedly until “MONO”
appears to turn off stereo reception.
na
Basic Operations
oftware,
be
uce
l.
the
first.
MP3)
AC”/
ack.
s a CD-
Adjust the volume.
Press VOLUME +/– .
To stop automatic scanning
Press  .
13GB
CMT-U1BT.GB.2-683-494-61(1)
Listening to music of a
BLUETOOTH mobile phone
or BLUETOOTH device
This is a Micro HI-FI Component System
incorporating BLUETOOTH wireless
technology for enabling you to listen to music
from your BLUETOOTH mobile phone
or BLUETOOTH device over a wireless
connection.
Pairing this system with a
BLUETOOTH device
Pairing is an operation where BLUETOOTH
devices register with each other beforehand.
Use the procedure below to pair the system
with your BLUETOOTH device. Once a
pairing operation is performed, it does not
need to be performed again. If pairing is
already completed, proceed to “Playing music
of a BLUETOOTH device” (page 16).
This system supports the A2DP and AVRCP
profiles. For details on BLUETOOTH wireless
technology, see “BLUETOOTH wireless
technology” (page 31).
Place the BLUETOOTH device to be
connected to this system within
1 meter of the system.
Check the websites below for the latest
information about compatible devices.
For customers in the U.S.A.:

For customers in Canada:

Select the BLUETOOTH function.
Press BLUETOOTH   on the unit.
Operate the BLUETOOTH device and
perform the pairing operation.
For details about the operations of
the BLUETOOTH device, refer to the
operation manual supplied with your
BLUETOOTH device.
When searching for this system with the
BLUETOOTH device, a list of the devices
found may appear in the BLUETOOTH
device display depending on the type of
BLUETOOTH device.
This system appears as “CMT-U1BT.”
Follow the procedure below to listen to music
from BLUETOOTH devices with this system.
Pairing this system with a BLUETOOTH
device

Connecting to registered devices

Playing music of a BLUETOOTH device
When establishing the connection with
this system, select the audio profile (A2DP,
AVRCP) at the BLUETOOTH device. If
the BLUETOOTH device does not support
the AVRCP profile, you cannot perform
playback or other operations with the
system (page 16).
En
Pas
on
For
the
ope
BLU
Ent
“PI
Pre
the
the
EN
On
con
dis
“Co
dev
To canc
Press 
Notes
• “Passc
numb
• This s
13 dig
• The p
after a
the pr
• While
system
establ
For details about the operations of the
BLUETOOTH device, also refer to the
operation manual supplied with your
BLUETOOTH device.
14GB
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
4
Enter the passcode.
Passcode entry may be required depending
on the type of BLUETOOTH device.
OTH
nd.
ot
For details about the operations of
the BLUETOOTH device, refer to the
operation manual supplied with your
BLUETOOTH device.
Enter the passcode at the system as follows:
music
To erase all the pairing registration
information
1 Press BLUETOOTH   on the unit.
When the system is connected with
a BLUETOOTH device (when the
BLUETOOTH device name appears in
the system display), turn off the system
or change the function to cancel the
connection.
2 Press CLEAR .
“Delete?” appears.
be
3 Press ENTER .
“Complete!” appears and all the pairing
information is erased.
nit.
and
the
vices
TH
of
“PIN?” and a countdown appear.
Press /  and /  to enter
the same passcode that was entered at
the BLUETOOTH device, and then press
ENTER .
In order to connect with a BLUETOOTH device after
performing this operation, you must enter the passcode
again.
Once pairing is completed and the
connection is established, the system
display changes as follows:
“Connect”  Name of the BLUETOOTH
device
Basic Operations
Note
To cancel passcode entry partway
Press  .
th
A2DP,
. If
upport
rm
Notes
• “Passcode” may be called “Passkey,” “PIN code,” “PIN
number” or “Password,” etc. depending on the device.
• This system only supports numerical passcodes up to
13 digits.
• The pairing standby status of the system is cancelled
after about 30 seconds. If pairing is not successful, redo
the procedure from step 1.
• While connected to a BLUETOOTH device, this
system cannot be detected and a connection cannot be
established from another BLUETOOTH device.
Continued
CMT-U1BT.GB.2-683-494-61(1)

15GB
Playing music of a BLUETOOTH device
You can operate a BLUETOOTH device by
connecting the system and a BLUETOOTH
device using AVRCP. If the system is not
connected with a BLUETOOTH device using
AVRCP, “Not in Use” appears when you
operate the system.
Other operation
To
Pause playback
Press
 .
Stop playback
 .
Select a file
/ .
Find a point in
a file
Hold down / .
Note
You can
(Digita
the
music s
USB de
(page 3
connec
These operations may not be available for certain
BLUETOOTH devices. In addition, the actual operations
may differ according to the connected BLUETOOTH
device.
The au
by this
WMA1
Select the BLUETOOTH function.
Press BLUETOOTH   on the unit.
Establish the connection from the
BLUETOOTH device.
For details about the operations of
the BLUETOOTH device, refer to the
operation manual supplied with your
BLUETOOTH device.
Once the connection is established, the
system display changes as follows:
“Connect”  Name of the BLUETOOTH
device
Start playback.
Adjust the volume.
Press  (or BLUETOOTH  on the
unit) .
Depending on the BLUETOOTH device,
you may need to start up the AV software of
the BLUETOOTH device beforehand.
Liste
USB
1)
Note on connections with BLUETOOTH
devices
If you cannot connect with a paired BLUETOOTH
device, perform the pairing operation between the system
and the BLUETOOTH device again.
2)
Files w
Mana
AAC
Sonic
Se
Pre
Co
(Di
me
sho
Press VOLUME +/– .
To check the address of a connected
BLUETOOTH device
Press DISPLAY  while the BLUETOOTH
device name appears in the system display.
The BLUETOOTH device address appears for
8 seconds.
To cancel the connection with a BLUETOOTH
device
Change the system’s function or turn off
the system. When using the system next
time, reestablish the connection with the
BLUETOOTH device.
US
US
Wh
con
US
See
US
the
Wh
dis
“De
AD
16GB
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
Note
Listening to music of an
USB device
.
erations
TH
You can connect an optional USB device
(Digital music player or USB storage media) to
(USB) port  on the unit and listen to
the
music stored in the USB device. See “Playable
USB devices and BLUETOOTH devices”
(page 33) for a list of USB devices that can be
connected to this system.
The audio formats that can be played back
by this system are as follows: ATRAC/MP31)/
WMA1)/AAC1)2)
1)
2)
e system
Files with copyright protection (Digital Rights
Management) cannot be played by this system.
AAC files transferred to a digital music player using
SonicStage CP cannot be played by this system.
Select the USB function.
Connect an optional USB device
(Digital music player or USB storage
media) to the (USB) port  as
shown below.
Press USB .
USB device (Digital music player or
USB storage media)
When USB cable connection is necessary,
connect the USB cable supplied with the
USB device to be connected.
See the operation manual supplied with the
USB device to be connected for details on
the operation method.
Start playback.
Adjust the volume.
Press  (or USB  on the unit) .
Press VOLUME +/– .
Other operation
To
Pause playback
Press
 (or USB  on the
unit) . To resume play,
press the button again.
Stop playback
 .
Select a folder
+/– (or / on the
unit) .
Select a file
/ .
Select a folder
and file using the
buttons on the
unit*
SEARCH . Press /
 to select the desired
folder, then press ENTER
. Press /  to select
Basic Operations
It may take about 10 seconds before “Detect” appears
depending on the type of USB device connected.
the desired file, then press
ENTER .
Find a point in
a file
Hold down /
 during playback, and
release the button at the
desired point.
Select Repeat
Play
REPEAT  repeatedly
until “REP” or “REP1”
appears.
Remove the USB Hold down   until
device
“Device Stop” appears, then
remove the USB device.
* Artist searches and group searches are possible for
some USB device types.
When the USB device is connected, the
display changes as follows:
“Detect”  “Connecting”  “ATRAC
AD” or “STORAGE DRIVE”
Continued
CMT-U1BT.GB.2-683-494-61(1)

17GB
To change the play mode
Press PLAY MODE  repeatedly while the
USB device is stopped. You can select normal
play (“ ” for all files in the folder on the
digital music player), shuffle play (“SHUF” or “
SHUF”), or program play (“PGM”).
Using optional audio
components
1 Connect additional audio component
to the AUDIO IN jack  on the unit
using an audio analog cord (not
supplied).
Notes on the USB device
• With some connected USB devices, after an operation
is performed, there may be a delay before it is
performed by this system.
• This system does not necessarily support all the
functions provided in a connected USB device.
• The playback order for the system may differ from the
playback order of the connected USB device.
• Always press   and make sure that “Device Stop”
appears before removing the USB device. Removing
the USB device while “Device Stop” is not displayed
may corrupt the data on it or damage the USB device
itself.
• Do not save other types of files or unnecessary folders
on an USB device that has audio files.
• Folders that have no audio files are skipped.
• Files are played back in the order that they are
transferred to the USB device.
• The maximum numbers of folders and files that can be
contained on a single USB device are as follows:
– Digital music player: 65,535 groups (maximum 999
tracks per group)/65,535 tracks
– USB storage media: 512 folders (including the root
folder, maximum 999 files per folder, maximum 255
folders per folder)/65,535 files
The maximum number of files and folders may vary
depending on the file and folder structure.
• The audio formats that you can listen to with this
system are as follows:
– MP3: file extension “.mp3”
– Windows Media file: file extension “.wma”
– AAC: file extension “.m4a”
Note that even when file names have the above file
extensions, if the actual file differs, the system may
produce noise or may malfunction.
• Compatibility with all encoding/writing softwares,
recording devices, and recording media cannot be
guaranteed. Incompatible USB device may produce
noise or interrupted audio or may not play at all.
Turn down the volume.
Select the AUDIO IN function.
Start playing the connected
component.
Adjust the volume.
Press VOLUME – .
Press AUDIO IN  on the unit.
Adju
To add
To
Gener
more d
sound
(Dyna
Sound
Gener
X-tra)
Set the
effect
Press VOLUME +/– .
18GB
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onent
unit
Adjusting the sound
Changing the display
To add a sound effect
To
Change
information on
the display1)2)
Press
Change Display
mode (See
below.)
DISPLAY  repeatedly
when the system is turned
off.
To
Generate a
more dynamic
sound
(Dynamic
Sound
Generator
X-tra)
Set the sound
effect
Press
DSGX  on the unit.
1)
2)
For example, you can view CD/“ATRAC”/MP3 disc
information or the USB device information, such as
the track or file number or folder name during normal
play, or the total playing time while the player is
stopped.
When the system and a BLUETOOTH device are
connected using the BLUETOOTH function, you can
view the BLUETOOTH device address.
The system offers the following display modes.
Display mode
Demonstration
Clock
Power Saving
Mode2)
1)
2)
When the system is off1),
The demonstration
indicator is displayed.
The clock is displayed.
The display is turned off
to conserve power. The
timer and clock continue to
operate.
The STANDBY indicator  on the unit lights up when
the system is off.
When the system is in Power Saving Mode, the
following functions are unavailable:
– setting the clock.
– changing the AM tuning interval.
– changing the CD power manage function.
– resetting the system to factory settings.
– selecting the text mode.
Continued
CMT-U1BT.GB.2-683-494-61(1)
Basic Operations
EQ  repeatedly to select
“BASS” or “TREBLE,” and
then press +/–  repeatedly
to adjust the level.
DISPLAY  repeatedly
when the system is turned
on.

19GB
To select the text mode
You can select from a variety of languages for
displaying the text information on a disc or an
USB device. Use buttons on the unit for the
operation.
1 Press /  to turn off the system.
2 Press SEARCH .
The language list appears. The languages you
can select vary depending on the country or
region specification.
3 Press /  to select the language, and
then press ENTER .
Notes on the display information
• Characters that cannot be displayed appear as “_”.
• The information on the disc or USB device may not be
displayed correctly in the selected text mode.
• The following are not displayed:
– total playing time for a CD-DA disc depending on
the play mode.
– total playing time for an “ATRAC”/MP3 disc.
• The following are not displayed correctly:
– elapsed playing time of an “ATRAC” file or MP3 file
encoded using a VBR (variable bit rate).
– folder and file names that do not follow either the
ISO9660 Level 1, Level 2 or Joliet in the expansion
format.
• The following are displayed:
– ID3 tag information for “ATRAC” files and MP3 files
when ID3 version 1 and version 2 tags are used.
– up to 62 characters of ID3 tag information.
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CMT-U1BT.GB.2-683-494-61(1)
Other Operations
Creating your own program
CD
“– –.– –” appears when the total program
time exceeds 100 minutes for a CD, or
when you select a CD track whose number
is 21 or over, or when you select an
“ATRAC” file or MP3 file.
(Program Play)
Use buttons on the remote to create your own
program.
USB
Select the desired function.
The total program time cannot be
displayed, so “– –.– –” appears.
CD
Press CD  to select the CD function.
Repeat steps 3 through 4 to program
additional tracks or files, up to a total
of 25 tracks or files.
To play your program of tracks or
files, press  .
Press USB  to select the USB function.
Press PLAY MODE  repeatedly until
“PGM” appears while the system is
stopped.
Press /  repeatedly until
the desired track or file number
appears.
The program remains available until you
remove the disc or USB device. When using
an USB device, the program disappears
when the system is turned off. To play the
same program again, press  .
When programming files, press
+/– 
repeatedly to select the desired folder, and
then select the desired file.
Press PLAY MODE  repeatedly until “PGM”
disappears while the system is stopped.
Example: When programming tracks on
a CD
To delete the last track or file of the program
To cancel Program Play
Other Operations
USB
Press ENTER  to add the track or file
to the program.
Press CLEAR  while the system is stopped.
Selected track or file number
Total playing time of program
(including selected track or file)
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Presetting radio stations
You can preset your favorite radio stations
and tune them in instantly by selecting the
corresponding preset number.
Use buttons on the remote to preset stations.
Tune in the desired station (see
“Listening to the radio” (page 13)).
Press TUNER MEMORY .
To call up a preset radio station,
press TUNING MODE  repeatedly
until “PRESET” appears, and then
press +/–  repeatedly to select the
desired preset number.
Usin
The sys
use the
Sleep T
Sleep T
You can
works
Press S
“AUTO
after th
Play Ti
You can
device
Use bu
Timer.
Pre
VO
To
file
pro
Preset number
Press +/–  repeatedly to select your
desired preset number.
If another station is already assigned to
the selected preset number, the station is
replaced by the new stations.
Press ENTER .
Repeat steps 1 through 4 to store
other stations.
You can preset up to 20 FM and 10 AM
stations. The preset stations are retained for
about half a day even if you disconnect the
power cord or if a power failure occurs.
Pre
Pre
Pre
sel
EN
“ON
flas
Set
Pre
the
The
pro
22GB
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
dly
t the
Using the Timers
The system offers two timer functions. If you
use the Play Timer with the Sleep Timer, the
Sleep Timer has priority.
Use the same procedure as in step 4
to set the time to stop playing.
Select the sound source.
Press /  repeatedly until the
desired sound source appears, and then
press ENTER . The display shows the
timer settings.
Sleep Timer:
You can fall asleep to music. This function
works even if the clock is not set.
Press SLEEP  repeatedly. If you select
“AUTO,” the system automatically turns off
after the current disc stops or in 100 minutes.
Play Timer:
You can wake up to CD, tuner or optional USB
device at a preset time.
Use buttons on the remote to control the Play
Timer. Make sure you have set the clock.
To activate or check the timer again
Press CLOCK/TIMER SELECT , press
/  repeatedly until “PLAY
SELECT?” appears, and then press ENTER .
Press CLOCK/TIMER SET .
To cancel the timer
Repeat the same procedure as above until
“TIMER OFF” appears, and then press ENTER
.
To change the setting
Start over from step 1.
Press /  repeatedly to
select “PLAY SET?,” and then press
ENTER .
Note
“ON” appears, and the hour indication
flashes.
Tip
Other Operations
The system turns on 15 seconds before the
preset time. If the system is on at the preset
time, the Play Timer will not play.
Prepare the sound source.
Prepare the sound source, and then press
VOLUME +/–  to adjust the volume.
To start from a specific CD track, “ATRAC”
file or MP3 file of a disc, create your own
program (page 21).
Press /  to turn off the system.
You cannot perform Program Play of the files on an USB
device using the Play Timer.
The Play Timer setting remains as long as the setting is
not canceled manually.
Set the time to start playing.
Press /  repeatedly to set
the hour, and then press ENTER .
The minute indication flashes. Use the
procedure above to set the minutes.
23GB
CMT-U1BT.GB.2-683-494-61(1)
Others
Troubleshooting
1 Make sure the power cord and speaker
cords are correctly and firmly connected.
2 Find your problem in the checklist below,
and take the indicated corrective action.
If the issue persists, contact your nearest
Sony dealer.
If the STANDBY indicator flashes
Immediately unplug the power cord, and
check the following item.
• If your system has a voltage selector, is the
voltage selector set to the correct voltage?
• Are you using only the supplied speakers?
• Is anything blocking the ventilation holes
on the top or back of the system?
After the STANDBY indicator  stops
flashing, reconnect the power cord, and turn
on the system. If the issue persists, contact
your nearest Sony dealer.
General
The display starts flashing as soon as you
plug in the power cord even though you
have not turned on the system.
• Press DISPLAY  while the system is off.
The demonstration disappears.
Sound comes from one channel, or the left
and right volumes are unbalanced.
• Place the speakers as symmetrically as
possible.
• Connect only the supplied speakers.
The remote does not function.
• Remove any obstacles between the remote
and the remote sensor  on the unit, and
position the unit away from fluorescent
lights.
• Point the remote at the system’s sensor.
• Move the remote closer to the system.
CD/“ATRAC”/MP3 player
The sound skips, or the disc will not play.
• Wipe the disc clean, and replace it.
• Move the system to a location away from
vibration (for example, on top of a stable
stand).
• Move the speakers away from the system,
or place them on separate stands. At high
volume, speaker vibration may cause the
sound to skip.
Play does not start from the first track.
• Press PLAY MODE  repeatedly until both
“PGM” and “SHUF” disappear to return to
normal play.
Starting playback takes more time than
usual.
• The following discs take a longer time to start
playback.
– a disc recorded with a complicated tree structure.
– a disc recorded in multisession mode.
– a disc that has not been finalized (a disc to which
data can be added).
– a disc that has many folders.
BLUETO
Pairing
• Mov
syste
Conne
• The B
to co
AVR
with
• Enab
BLU
• The p
erase
• Whil
devic
a con
anoth
The so
conne
• The s
too f
• If the
your
the o
• If the
elect
LAN
micr
The so
canno
• Turn
devic
VOL
Severe hum or noise.
• Move the system away from sources of noise.
• Connect the system to a different wall socket.
• Install a noise filter (available separately) to
the power cord.
Severe
• If the
your
the o
• If the
elect
LAN
micr
• Turn
BLU
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
24GB
mote
and
play.
le
m,
gh
he
k.
l both
n to
to start
ture.
hich
USB device
Pairing cannot be done.
• Move the BLUETOOTH device closer to the
system.
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.
Connection is not possible.
• The BLUETOOTH device you attempted
to connect does not support the A2DP and
AVRCP profiles, and cannot be connected
with the system.
• Enable the BLUETOOTH function of the
BLUETOOTH device.
• The pairing registration information has been
erased. Perform the pairing operation again.
• While connected to a BLUETOOTH
device, this system cannot be detected and
a connection cannot be established from
another BLUETOOTH device.
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.
• Turn up the volume on your BLUETOOTH
device first, and then adjust the volume using
VOLUME +/–  on the unit.
Severe hum or noise
• 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.
– The USB device is not recognized.
– File or folder names are not displayed on this system.
– Playback is not possible.
– The sound skips.
– There is noise.
“Over Current” appears.
• A problem has been detected with the level
of electrical current from the
(USB) port
. Turn off the system and remove the USB
device from the
(USB) port . Make sure
there is no problem with the USB device. If
this display pattern persists, contact your
nearest Sony dealer.
There is no sound.
• The 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.
• The bit rate used when encoding the files was
low. Send files 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.
• The 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 files to your computer, format the USB
storage media in FAT16 or FAT32 format,
and copy the files to the USB storage media
again.*
Continued
CMT-U1BT.GB.2-683-494-61(1)
Others
an
BLUETOOTH device

25GB
The USB device cannot be connected into
the
(USB) port .
• The USB device is being connected
backwards. Connect the USB device in the
correct orientation.
The USB storage media which has been
used on another device does not work.
• It may be recorded in an unsupported
format. If so, first take the precaution of
backing up important files on the USB
storage media by copying them to your
computer hard disk. Next, format the USB
storage media with a FAT16 or FAT32 file
system and transfer the backed-up audio files
onto the USB storage media again.*
“Connecting” is displayed for a long time.
• It may take a while to finish reading the
USB device if there are many folders or files
on it. Thus, we recommend following these
guidelines.
– Total folders on USB device: 100 or less
– Total files per folder: 100 or less
Erroneous display
• Send the music data to the USB device again,
as the data stored in the USB device may
have been corrupted.
Play does not start.
• Turn off the system, then reconnect the USB
device.
• Connect the USB device that this system can
play.
• Press  (or USB  on the unit)  to
start play.
Play does not start from the first track.
• Set the play mode to Normal Play mode.
Files cannot be played back.
• USB storage media formatted with file
systems other than FAT16 or FAT32 are
unsupported.*
• If you use partitioned USB storage media,
only files on the first valid partition can be
played.
• Files that are encrypted or protected by
passwords, etc. cannot be played back.
* This system supports FAT16 and FAT32, but some USB
storage media may not support all of these FAT. For
details, see the operation manual of each USB storage
media or contact the manufacturer.
Tuner
Severe hum or noise, or stations cannot be
received. (“TUNED” or “STEREO” flashes on
the display.)
• Connect the antenna properly.
• Find a location and an orientation that
provide good reception, and then set up the
antenna again.
• Keep the antennas away from the speaker
cords, the power cord and the USB cable to
avoid picking up noise.
• Connect a commercially available external
antenna.
• Consult your nearest Sony dealer if the
supplied AM antenna has come off the plastic
stand.
• Turn off nearby electrical equipment.
To change the AM tuning interval
To imp
Turn o
power
power
setting
Use bu
power.
1 Pres
the C
syste
2 Afte
w
“CD
play
is in
repe
ON”
To rese
If the s
reset th
reset th
Saving
the sys
1 Disc
and
2 Pres
time
All u
radio
delet
The AM tuning interval is factory-preset to 9
kHz (or 10 kHz, for some areas). You cannot
change the AM tuning interval in Power Saving
Mode.
Use buttons on the unit to change the AM
tuning interval.
1 Tune in any AM station, and then turn off
the system.
2 While holding down TUNER/BAND ,
press / .
All the AM preset stations are erased. To
reset the interval to the factory preset, repeat
the procedure.
26GB
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
To improve tuner reception
dia,
n be
me USB
. For
torage
not be
hes on
Turn off CD player power by using the CD
power management function. By default, CD
power is turned on. You cannot change the
setting in Power Saving Mode.
Use buttons on the unit to turn off CD player
power.
1 Press FUNCTION  repeatedly to select
the CD function, and then turn off the
system.
2 After “STANDBY” stops flashing, press /
 while holding down  .
“CD POWER OFF” appears. With CD
player power turned off, disc access time
is increased. To turn on CD player power,
repeat the procedure until “CD POWER
ON” appears.
To reset the system to factory settings
rnal
1 Disconnect and reconnect the power cord,
and then turn on the system.
plastic
2 Press DSGX  and /  at the same
time.
All user-configured settings, such as preset
radio stations, timer, and the clock, are
deleted.
CD/ATRAC/MP3 player, Tuner
Complete!: The preset operation ended
normally.
LOCKED: The system does not eject the disc.
Contact your nearest Sony dealer.
No Disc: There is no disc in the system, or you
have loaded a disc that cannot be played.
No Step: All of the programmed tracks or files
have been erased.
Not in Use: You pressed an invalid button.
OFF TIME NG!: The Play Timer start and end
times are set to the same time.
Over: You have reached the end of the disc
while pressing   during playback or
pause.
Push SELECT!: You tried to set the clock or
timer during timer operation.
Push STOP!: You pressed PLAY MODE 
during playback.
Reading: The system is reading information of
the disc. Some buttons are not available.
SET CLOCK!: You tried to select the timer when
the clock is not set.
SET TIMER!: You tried to select the timer when
the Play Timer is not set.
Step Full!: You tried to program more than 26
tracks or files (steps).
Others
ker
le to
If the system still does not operate properly,
reset the system to factory settings. You cannot
reset the system to factory settings in Power
Saving Mode. Use buttons on the unit to reset
the system to its factory default settings.
p the
Messages
to 9
nnot
Saving
n off
,
To
repeat
Continued
CMT-U1BT.GB.2-683-494-61(1)

27GB
BLUETOOTH device
Connect: BLUETOOTH communication was
established.
Disconnect: Communication with a
BLUETOOTH device was cut off for some
reason, or BLUETOOTH communication
was ended by the BLUETOOTH device.
Not in Use: The system is not connected with a
BLUETOOTH device using AVRCP.
PIN?: The system is asking for the passcode.
For details, see “Listening to music
of a BLUETOOTH mobile phone or
BLUETOOTH device” (page 14).
USB device
ATRAC AD: An ATRAC Audio Device is
connected.
Connecting: The system is recognizing the
USB device.
Detect: An USB device is connected.
Device Error: The USB device could not
be recognized or an unknown device is
connected.
Device Stop: The USB device has been
stopped.
No Device: No USB device is connected.
No Info: The system cannot display the track
information (folder name, file name, etc).
No Step: All of the programmed tracks or files
have been erased.
Not Supported: An unsupported USB device
is connected.
No Track: No playable file is loaded in the
system.
Not in Use: You have made an invalid or
currently prohibited operation.
Please Wait: The system is readying for usage
of an USB device.
Removed: The USB device has been removed.
Step Full!: You tried to program more than 26
tracks or files (steps).
STORAGE DRIVE: USB storage media is
connected.
Precautions
Discs that this system CAN play
• Audio CD
• CD-R/CD-RW (audio data “ATRAC” files/
MP3 files)
Discs that this system CANNOT play
• CD-ROM
• CD-R/CD-RW other than those recorded in
music CD format, “ATRAC” format or MP3
format conforming to ISO9660 Level 1/Level
2, Joliet or multisession
• CD-R/CD-RW recorded in multisession that
have not ended by “closing the session”
• CD-R/CD-RW of poor recording quality,
CD-R/CD-RW that have scratches or are
dirty, or CD-R/CD-RW recorded with an
incompatible recording device
• CD-R/CD-RW which is finalized incorrectly
• Discs containing files other than MPEG 1
Audio Layer-3 (MP3) files
• Discs of non-standard shape (for example,
heart, square, star)
• Discs that have adhesive tape, paper, or
sticker attached to them
• Rental or used discs with attached seals
where the glue extends beyond the seal
• Discs that have labels printed using ink that
feels tacky when touched
Notes
• Befo
cloth
• Do n
benz
clean
vinyl
• Do n
sourc
car p
On saf
• Com
(mai
if it i
perio
alway
itself
• Shou
the s
it che
oper
• The A
quali
On pla
• Do n
posit
hot, c
adeq
direc
• Be ca
on su
(for e
stain
resul
• If the
to a w
damp
the le
syste
remo
on fo
evap
28GB
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
files/
ded in
MP3
/Level
n that
ty,
re
an
rrectly
G1
ple,
k that
On safety
• Completely disconnect the power cord
(mains lead) from the wall socket (mains)
if it is not going to be used for an extended
period of time. When unplugging the unit,
always grip the plug. Never pull the cord
itself.
• Should any solid object or liquid get into
the system, unplug the system, and have
it checked by qualified personnel before
operating it again.
• The AC power cord can be changed only by a
qualified service facility.
On placement
• Do not place the system in an inclined
position or in locations that are extremely
hot, cold, dusty, dirty, or humid or lacking
adequate ventilation, or subject to vibration,
direct sunlight or a bright light.
• Be careful when placing the unit or speakers
on surfaces that have been specially treated
(for example, with wax, oil, polish) as
staining or discoloration of the surface may
result.
• If the system is brought directly from a cold
to a warm location or is placed in a very
damp room, moisture may condense on
the lens inside the CD player, and cause the
system to malfunction. In this situation,
remove the disc, and leave the system turned
on for about an hour until the moisture
evaporates.
On heat buildup
• Heat buildup on the unit during operation is
normal and is not cause for alarm.
• Do not touch the cabinet if it has been used
continuously at a high volume because the
cabinet may have become hot.
• Do not obstruct the ventilation holes.
On the speaker system
This speaker system is not magnetically
shielded, and the picture on nearby TV
sets may become magnetically distorted. In
this situation, turn off the TV, wait 15 to 30
minutes, and turn it back on. If there is no
improvement, move the speakers far away from
the TV.
Cleaning the cabinet
Clean this system with a soft cloth slightly
moistened with a mild detergent solution.
Do not use any type of abrasive pad, scouring
powder, or solvent, such as thinner, benzine, or
alcohol.
Others
Notes on discs
• Before playing, wipe the disc with a cleaning
cloth from the center out to the edge.
• Do not clean discs with solvents, such as
benzine thinner, or commercially available
cleaners or anti-static spray intended for
vinyl LPs.
• Do not expose discs to direct sunlight or heat
sources such as hot air ducts, nor leave it in a
car parked in direct sunlight.
29GB
CMT-U1BT.GB.2-683-494-61(1)
Specifications
Main unit (HCD-U1BT/Compact Disc Receiver)
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
(The United States model only)
With 6 ohm loads, both channels driven, from
120 – 10,000 Hz; rated 25 watts per channel
minimum RMS power, with no more than 10%
total harmonic distortion from 250 milliwatts to
rated output.
Amplifier section
DIN power output (rated): 20 + 20 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
25 + 25 watts (6 ohms at 1 kHz, 10% THD)
Inputs:
AUDIO IN (stereo mini jack):
voltage 620 mV, impedance 47 kilohms
(USB) port: Type A, maximum current
500 mA
Outputs:
 (PHONES (stereo mini jack)): accepts
headphones of 8 ohms or more
SPEAKER: accepts impedance of 6 ohms
BLUETOOTH section
Communication system:
BLUETOOTH Standard version 2.0
Output:
BLUETOOTH Standard Power Class 2
Maximum communication range:
Line of sight approx. 10 m1)
Frequency band:
2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Modulation method:
FHSS
Compatible BLUETOOTH profiles2):
A2DP (Advanced Audio Distribution
Profile)
AVRCP (Audio Video Remote Control
Profile)
Audio format:
SBC (Sub Band Codec)
1)
2)
USB section
Supported bit rate
MP3 (MPEG 1 Audio Layer-3):
32 – 320 kbps, VBR
ATRAC: 48 – 352 kbps (ATRAC3 plus),
66/105/132 kbps (ATRAC3)
WMA: 48 – 192 kbps, VBR
AAC: 48 – 320 kbps
Sampling frequencies
MP3 (MPEG 1 Audio Layer-3):
32/44.1/48 kHz
ATRAC: 44.1 kHz
WMA: 44.1 kHz
AAC: 44.1 kHz
CD player section
System: Compact disc and digital audio system
Laser Diode Properties
Emission duration: continuous
Laser Output*: Less than 44.6μW
*This output is the value measurement at a
distance of 200mm from the objective lens
surface on the Optical Pick-up Block with 7mm
aperture.
Speake
Genera
Power r
Power c
Dimens
× 241 ×
Mass (e
Supplie
SCU35
antenna
Design
without
Frequency response: 20 Hz – 20 kHz
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section:
Tuning range: 87.5 – 108.0 MHz (100 kHz step)
Antenna: FM lead antenna
Antenna terminals: 75 ohms unbalanced
Intermediate frequency: 10.7 MHz
AM tuner section:
Tuning range:
530 – 1,710 kHz (with 10 kHz tuning interval)
531 – 1,710 kHz (with 9 kHz tuning interval)
Antenna: AM loop antenna, external antenna
terminal
Intermediate frequency: 450 kHz
The actual range will vary depending on factors such
as obstacles between devices, magnetic fields around a
microwave oven, static electricity, reception sensitivity,
antenna’s performance, operating system, software
application, etc.
BLUETOOTH standard profiles indicate the purpose
of BLUETOOTH communication between devices.
30GB
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
Speaker (SS-CU1BT)
us),
Speaker system: 2-way, 2-unit, bass-reflex
type
Speaker units: Woofer 10 cm, Aluminum
cone type, Tweeter 2 cm, soft dome type
Nominal impedance: 6 ohms
Dimensions (w/h/d): Approx. 150 × 241 ×
225 mm
Mass: Approx. 2.3 kg net per speaker
General
Power requirements: 120 V AC, 60 Hz
Power consumption: 35 watts
Dimensions (w/h/d) (excl. speakers): Approx. 160
× 241 × 218 mm
tem
ns
th 7mm
Supplied accessories: Remote Commander (RMSCU35) (1), R6 (Size AA) batteries (2), AM loop
antenna (1), FM lead antenna (1)
Design and specifications are subject to change
without notice.
• Standby power consumption: 0.5 W
• Halogenated flame retardants are not
used in the certain printed wiring
boards.
• Halogenated flame retardants are not
used in cabinets.
(Except for the United States model)
BLUETOOTH wireless technology is a shortrange wireless technology linking digital
devices, such as personal computers and digital
still cameras. Using the BLUETOOTH wireless
technology, you can operate the units involved
within a range of about 10 meters.
The BLUETOOTH wireless technology is
commonly used between two devices, but a
single device can be connected to multiple
devices.
You do not need wires to get connected as you
do with a USB connection, and you do not
need to place the devices face to face as you do
with wireless infrared technology. You can use
the technology with one BLUETOOTH device
in your bag or pocket.
BLUETOOTH wireless technology is a
global standard supported by thousands of
companies. These companies produce products
that meet the global standard.
Supported BLUETOOTH version and profiles
Profile refers to a standard set of capabilities
for various BLUETOOTH product capabilities.
This system supports the following
BLUETOOTH version and profiles.
Others
tep)
Mass (excl. speakers) 3.2 kg
BLUETOOTH wireless
technology
Supported BLUETOOTH version:
BLUETOOTH Standard version 2.0
Supported BLUETOOTH profiles:
A2DP (Advanced Audio Distribution
Profile)
AVRCP (Audio Video Remote Control
Profile)
val)
l)
na
Continued
CMT-U1BT.GB.2-683-494-61(1)

31GB
Effective communication range
BLUETOOTH devices should be used within
approximately 10 meters (unobstructed
distance) of each other. The effective
communication range may become shorter
under the following conditions.
– When a person, metal object, wall or other
obstruction is between the devices with a
BLUETOOTH connection
– Locations where a wireless LAN is installed
– Around microwave ovens that are in use
– Locations where other electromagnetic waves
occur
Effects of other devices
BLUETOOTH devices and wireless LAN
(IEEE 802.11b/g) use the same frequency band
(2.4 GHz). When using your BLUETOOTH
device near a device with wireless LAN
capability, electromagnetic interference may
occur. This could result in lower data transfer
rates, noise, or inability to connect. If this
happens, try the following remedies:
– Try connecting this system and
BLUETOOTH mobile phone or
BLUETOOTH device when you are at least
10 meters away from the wireless LAN
equipment.
– Turn off the power to the wireless LAN
equipment when using your BLUETOOTH
device within 10 meters.
Effects on other devices
Notes
• This system supports security functions that comply
with the BLUETOOTH specification as a means
of ensuring security during communication using
BLUETOOTH technology. However, this security may
be insufficient depending on the setting contents and
other factors, so always be careful when performing
communication using BLUETOOTH technology.
• Sony cannot be held liable in any way for damages or
other loss resulting from information leaks during
communication using BLUETOOTH technology.
• BLUETOOTH communication is not necessarily
guaranteed with all BLUETOOTH devices that have
the same profile as this system.
• BLUETOOTH devices connected with this system
must comply with the BLUETOOTH specification
prescribed by the BLUETOOTH SIG, Inc., and must
be certified to comply. However, even when a device
complies with the BLUETOOTH specification, there
may be cases where the characteristics or specifications
of the BLUETOOTH device make it impossible to
connect, or may result in different control methods,
display or operation.
• Noise may occur or the audio may cut off depending
on the BLUETOOTH device connected with this
system, the communications environment, or
surrounding conditions.
Play
BLU
USB
You can
devices
cannot
Verifie
2006)
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Walkm
Note
The radio waves broadcast by this system may
interfere with the operation of some medical
devices. Since this interference may result in
malfunction, always turn off the power on
this system, BLUETOOTH mobile phone
and BLUETOOTH device in the following
locations:
– In hospitals, on trains, in airplanes, at gas
stations, and any place where flammable
gasses may be present
– Near automatic doors or fire alarms
AAC file
SonicSta
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
32GB
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Playable USB devices and
BLUETOOTH devices
USB devices
Verified Sony USB storage media (as of April
2006)
Product name Model name
MICROVAULT USM32D / 64D / 128D /
256D / 512D / 1GD
USM64D/V / 128D/V /
256D/V / 512D/V / 1GD/V
You can play back the following Sony USB
devices on this system. Other USB devices
cannot be played back on this system.
USM128E / 256E / 512E /
1GE / 2GE
USM128E/V / 256E/V /
512E/V / 1GE/V / 2GE/V
Verified Sony digital music player (as of April
2006)
USM512EX / 1GEX /
2GEX
Product name Model name
Walkman
USM128J / 256J / 512J /
1GJ / 2GJ / 4GJ
NW-E103 / E105 / E107
NW-E205 / E207
nding
his
NW-E303 / E305 / E307
USM512JX / 1GJX / 2GJX /
4GJX
NW-E403 / E405 / E407
USD2G / 4G / 5G / 8G
NW-E503 / E505 / E507
NW-A605 / A607 / A608
NW-HD5
NW-A1000 / A1200 /
A3000
Note
AAC files transferred to a digital music player using
SonicStage CP cannot be played by this system.
Others
NW-E002 / E002F / E003 /
E003F / E005 / E005F
Check the websites below for the latest
information about compatible devices.
For customers in the U.S.A.:

For customers in Canada:

Notes
• Do not use USB devices other than these USB devices.
Operation of models not listed here is not guaranteed.
• Operation may not always be ensured even when using
these USB devices.
• Some of these USB devices may not be available for
purchase in certain areas.
BLUETOOTH devices
You can check the websites below for the
BLUETOOTH compatible devices.
For customers in the U.S.A.:

For customers in Canada:

33GB
CMT-U1BT.GB.2-683-494-61(1)
34GB
CMT-U1BT.GB.2-683-494-61(1)
CMT-U
Others
35GB
CMT-U1BT.GB.2-683-494-61(1)
Printed on 100% recycled
paper using VOC (Volatile Organic
Compound)-free vegetable oil
based ink
Printed in China
CMT-U1BY.GB.2-683-494-61(1)

---

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