About this manual ....................................................................................................................................... 9
What you can do with this unit ........................................................ 10
Parts name ........................................................................................... 11
Front panel .................................................................................................................................................... 11
Front panel display ................................................................................................................................... 13
Remote control ........................................................................................................................................... 14
Connecting the antenna ...................................................................................................................... 16
Turning on the power ............................................................................................................................ 17
Using the sleep timer .............................................................................................................................. 17
Listening to music .............................................................................. 18
Listening to CDs ......................................................................................................................................... 18
Playing music on USB memory devices ...................................................................................... 19
Playing music via Bluetooth® connection ................................................................................. 20
Listening to DAB stations (CRX-B370D only) ............................................................................ 21
Listening to FM radio stations ........................................................................................................... 24
Radio Data System (U.K. and Europe models only) .............................................................. 26
Playing music from external devices ............................................................................................ 27
More on playback .............................................................................. 28
Playback information ............................................................................................................................... 29
Option menu ................................................................................................................................................ 30
General ............................................................................................................................................................. 31
Bluetooth ........................................................................................................................................................ 32
USB memory devices ............................................................................................................................... 33
DAB reception (CRX-B370D only) .................................................................................................... 34
FM reception ................................................................................................................................................ 34
Messages in the front panel display ............................................................................................... 35
Supported devices/media and file formats .................................. 36
File format ...................................................................................................................................................... 37
12 Use only with the cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid injury from tip-over.
13 Unplug this apparatus during lightning storms or when unused for long periods of
time.
14 Refer all servicing to qualified service personnel. Servicing is required when the
apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or
moisture, does not operate normally, or has been dropped.
CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
• Explanation of Graphical Symbols
The lightning flash with arrowhead symbol, within an equilateral triangle, is
intended to alert you 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.
The exclamation point within an equilateral triangle is intended to alert you to the
presence of important operating and maintenance (servicing) instructions in the
literature accompanying the appliance.
1Read these instructions.
2Keep these instructions.
3Heed all warnings.
4Follow all instructions.
5Do not use this apparatus near water.
6Clean only with dry cloth.
7Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
9Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two
blades with one wider than the other. A grounding type plug has two blades and a third grounding
prong. The wide blade or the third prong are provided for your safety. If the provided plug does not
fit into your outlet, consult an electrician for replacement of the obsolete outlet.
10 Protect the power cord from being walked on or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the apparatus.
11 Only use attachments/accessories specified by the manufacturer.
IMPORTANT
Please record the serial number of this unit in the space below.
MODEL:
Serial No.:
The serial number is located on the rear of the unit. Retain this booklet in a safe place for future
reference.
En 3
FCC INFORMATION (USA)
1IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instructions contained in this manual, meets FCC
requirements. Modifications not expressly approved by Yamaha may void your authority,
granted by the FCC, to use the product.
2IMPORTANT: When connecting this product to accessories and/or another product use only
high quality shielded cables. Cable/s supplied with this product MUST be used. Follow all
installation instructions. Failure to follow instructions could void your FCC authorization to use
this product in the USA.
3NOTE: This product has been tested and found to comply with the requirements listed in FCC
Regulations, Part 15 for Class “B” digital devices. Compliance with these requirements provides
a reasonable level of assurance that your use of this product in a residential environment will not
result in harmful interference with other electronic devices.
This equipment generates/uses radio frequencies and, if not installed and used according to the
instructions found in the users manual, may cause interference harmful to the operation of other
electronic devices.
Compliance with FCC regulations does not guarantee that interference will not occur in all
installations. If this product is found to be the source of interference, which can be determined by
turning the unit “OFF” and “ON”, please try to eliminate the problem by using one of the following
measures:
Relocate either this product or the device that is being affected by the interference.
Utilize power outlets that are on different branch (circuit breaker or fuse) circuits or install AC line
filter/s.
In the case of radio or TV interference, relocate/reorient the antenna. If the antenna lead-in is 300
ohm ribbon lead, change the lead-in to coaxial type cable.
If these corrective measures do not produce satisfactory results, please contact the local retailer
authorized to distribute this type of product. If you can not locate the appropriate retailer, please
contact Yamaha Corporation of America A/V Division, 6600 Orangethorpe Avenue, Buena Park,
CA 90620, USA.
The above statements apply ONLY to those products distributed by Yamaha Corporation of
America or its subsidiaries.
COMPLIANCE INFORMATION STATEMENT
(Supplier’s declaration of conformity procedure)
Responsible Party:Yamaha Corporation of America A/V Division
Address:6600 Orangethorpe Avenue, Buena Park, CA 90620
Telephone:714-522-9011
Type of Equipment:CD Receiver
Model Name:CRX-B370
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following 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.
* This applies only to products distributed by YAMAHA CORPORATION OF AMERICA.
FCC/IC NOTICE (U.S.A. and Canada)
This equipment complies with FCC/IC radiation exposure limits set forth for an uncontrolled
environment and meets the FCC radio frequency (RF) Exposure Guidelines and RSS-102 of the IC
radio frequency (RF) Exposure rules. This equipment has very low levels of RF energy that is deemed
to comply without maximum permissive exposure evaluation (MPE).
This transmitter must not be co-located or operated in conjunction with any other antenna or
transmitter.
CAN ICES-3(B)/NMB-3(B)
LASER SAFETY
This unit employs a laser. Due to possible eye injury, only a qualifi ed service person should remove
the cover or attempt to service this device.
DANGER
This unit emits visible laser radiation when open. Avoid direct eye exposure to beam.
When this unit is plugged into the wall outlet, do not place your eyes close to the opening of the disc
tray and other openings to look into inside.
CAUTION
Use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure.
The laser component in this product is capable of emitting radiation exceeding the limit for Class 1.
4 En
PRECAUTIONS
PLEASE READ CAREFULLY BEFORE USE. BE SURE TO
FOLLOW THESE INSTRUCTIONS.
The precautions listed below are to prevent risk of harm to the
user and others, as well as to prevent property damage, and to
help the user use this unit properly and safely. Be sure to follow
these instructions.
After reading this manual, be sure to keep it in a safe place where it can be
referenced at any time.
• Be sure to request inspections or repairs from the dealer where you
purchased the unit or from qualified Yamaha service personnel.
• Yamaha cannot be held responsible for injury to you or damage of the
products caused by improper use or modifications to the unit.
• This product is for ordinary homes. Do not use for applications
requiring high reliability, such as managing lives, health care or highvalue assets.
WARNING
This content indicates “risk of serious injury or death.”
Laser
• Do not remove the cover for repair. This unit uses a laser. Laser light entering your eyes
may cause visual impairment. Request inspections or repairs from the dealer where you
purchased the unit or from qualified Yamaha service personnel.
• Do not look into the laser source. If there is nothing to block it, this unit emits a visible laser.
Avoid looking at the laser directly. Laser light entering your eyes may cause visual
impairment. When the plug is inserted into the AC outlet, do not place your eyes near
openings of the disk tray or other openings, and do not try to look inside the unit.
Power supply/power cord
• Do not do anything that could damage the power cord.
- Do not place it near a heater.
- Do not bend it excessively or alter it.
- Do not scratch it.
- Do not place it under a heavy object.
Using the power cord with the core of the cord exposed could cause electric shocks or a
fire.
• Never charge this unit if it is wet. Failure to observe this may cause electric shocks or a
terminal circuit shortage and cause a fire or malfunctions.
• Do not touch the power plug or cord if there is a chance of lightning. Failure to observe this
may cause electric shocks.
• Use this unit with the power supply voltage printed on it. Failure to connect to an
appropriate AC outlet may cause a fire, electric shocks, or malfunctions.
• Check the electric plug periodically and remove any dirt or dust which may have
accumulated on it. Failure to observe this may cause a fire or electric shocks.
• When setting up the unit, make sure that the AC outlet you are using is easily accessible. If
some trouble or malfunction occurs, immediately turn off the power switch and disconnect
the plug from the AC outlet. Even when the power switch is turned off, as long as the power
cord is not unplugged from the wall AC outlet, the unit will not be disconnected from the
power source.
• If you hear thunder or suspect approaching lightning, quickly turn off the power switch and
pull the power plug from the AC outlet. Failure to observe this may cause a fire or
malfunctions.
• If not using the unit for long periods of time, be sure to pull the power plug from the AC
outlet. Failure to observe this may cause a fire or malfunctions.
Do not disassemble
• Do not disassemble or modify this unit. Failure to observe this may cause a fire, electric
shocks, injury, or malfunctions. If you notice any irregularities, be sure to request an
inspection or repair from the dealer where you purchased the unit or from qualified Yamaha
service personnel.
Water warning
• Do not expose the unit to rain, use it near water or in damp or wet conditions, or place on it
any containers (such as vases, bottles or glasses) containing liquids which might spill into
any openings or places where water may drop. A liquid such as water getting into the unit
may cause a fire, electric shocks, or malfunctions. If any liquid such as water seeps into the
device, turn off the power immediately and unplug the power cord from the AC outlet. Then,
request an inspection from the dealer where you purchased the unit or from qualified
Yamaha service personnel.
• Never insert or remove an electric plug with wet hands. Do not handle this unit with wet
hands. Failure to observe this may cause electric shocks or malfunctions.
Fire warning
• Do not place any burning items or open flames near the unit, since they may cause a fire.
En 5
Maintenance and care
• Do not use aerosols or spray-type chemicals that contain combustible gas for cleaning or
lubrication. The combustible gas will remain inside the unit, which may cause explosion or
fire.
Battery use
• Do not disassemble a battery. If the contents of the battery get on your hands or in your
eyes, it can cause blindness or chemical burns.
• Do not dispose of batteries in fire. Doing so may result in the battery bursting, causing a fire
or injury.
• Do not attempt to recharge batteries that are not intended to be charged. Charging could
cause the battery to burst or leak, which can cause blindness, chemical burns, or injury.
• If the batteries do leak, avoid contact with the leaked fluid. If the battery fluid should come in
contact with your eyes, mouth, or skin, wash immediately with water and consult a doctor.
Battery fluid is corrosive and may possibly cause loss of sight or chemical burns.
Wireless unit
• Do not use this unit near medical devices or inside medical facilities. Radio waves from this
unit may affect electro-medical devices.
• Do not use this unit within 15 cm (6 in) of persons with a heart pacemaker implant or a
defibrillator implant. Radio waves from this unit may affect electro-medical devices, such as
a heart pacemaker implant or defibrillator implant.
If you notice any abnormality
• If any of the following abnormalities occur, immediately turn off the power and disconnect
the power plug.
- The power cord/plug is damaged.
- An unusual smell or smoke is emitted from the unit.
- Foreign material gets into the interior of the unit.
- There is a loss of sound during use.
- There is a crack or damage in the unit.
Continued use could cause electric shocks, a fire, or malfunctions. Immediately request an
inspection or repair from the dealer where you purchased the unit or from qualified Yamaha
service personnel.
• Be careful not to drop or apply strong impact to this unit. If you suspect the unit may have
been damaged due to dropping or impact, immediately turn off the power and pull the power
plug from the AC outlet. Failure to observe this may cause electric shocks, a fire, or
malfunctions. Immediately request an inspection from the dealer where you purchased the
unit or from qualified Yamaha service personnel.
CAUTION
This content indicates “risk of injury.”
Power supply/power cord
• Do not use an AC outlet where the power plug fits loosely when inserted. Failure to observe
this may cause a fire, electric shocks, or burns.
• When removing the electric plug from the unit or an AC outlet, always hold the plug itself
and not the cord. Pulling by the cord can damage it and cause electric shocks or a fire.
• Insert the power plug firmly all the way into the AC outlet. Using the unit when it is not
plugged in sufficiently can cause dust to accumulate on the plug, causing a fire or burns.
Installation
• Do not place the unit in an unstable position where it might accidentally drop or fall over and
cause injuries.
• Do not block this unit's ventilation holes (cooling slits). This unit has ventilation holes on the
side to prevent the internal temperature from becoming too high. Failure to observe this
may trap heat inside the unit, causing a fire or malfunctions.
• When installing this unit:
- Do not cover it with any cloth.
- Do not install it on a carpet or rug.
- Make sure the top surface faces up; do not install on its sides or upside down.
- Do not use the device in a confined, poorly-ventilated location.
Failure to observe the above may trap heat inside the unit, causing a fire or malfunctions.
Ensure that there is adequate space around the unit: at least 5 cm (2 in) on top, 5 cm (2 in)
on the sides, and 5 cm (2 in) on the rear.
• Do not install the unit in places where it may come into contact with corrosive gases or salt
air or places that have excessive smoke or steam. Doing so may result in malfunction.
• Before moving this unit, be sure to turn off the power switch and disconnect all connection
cables. Failure to observe this may damage the cables or cause you to trip and fall.
• For proper installation of the outdoor antenna, make sure to have it done by the dealer from
where you purchased the unit or by qualified service personnel. Failure to observe this may
cause the installation to fall and result in injury. Installation requires special skills and
experience.
Hearing loss
• Do not use the unit for a long period of time at a high or uncomfortable volume level, since
this can cause permanent hearing loss. If you experience any hearing loss or ringing in the
ears, consult a physician.
• Before connecting the unit to other devices, turn off the power for all devices. Also, before
turning the power of all devices on or off, make sure that all volume levels are set to the
minimum. Failing to do so may result in hearing loss, electric shock, or device damage.
• When turning on the AC power in your audio system, always turn on the unit LAST, to avoid
hearing loss and speaker damage. When turning the power off, the unit should be turned off
6 En
FIRST for the same reason. Failure to observe the above may cause hearing impairment or
speaker damage.
Maintenance
• When storing or discarding batteries, insulate the terminal area by applying tape, or some
other protection. Mixing them with other batteries or metal objects can cause a fire, burns,
or inflammation due to fluid.
• Remove the power plug from the AC outlet before cleaning the unit. Failure to observe this
may cause electric shocks.
Handling caution
• Do not insert your hand or fingers into disk slot of this unit. Failure to observe this may
cause injury.
• Do not insert foreign materials such as metal or paper into disk slot of this unit. Failure to
observe this may cause a fire, electric shocks, or malfunctions. If foreign material gets into
the unit, immediately shut off the power and pull the power plug from the AC outlet and
request an inspection from the dealer where you purchased the unit or from qualified
Yamaha service personnel.
• Do not do the following:
- stand on or sit on the equipment.
- put heavy items on top of the equipment.
- place the equipment in a stack.
- apply unreasonable force to buttons, switches, input/output terminals, etc.
• Avoid pulling the connected cables to prevent injuries or damage to the unit by causing it to
fall.
• Do not operate the unit if the sound is distorting. Prolonged use in this condition could
cause overheating and result in fire.
Battery use
• Always replace all batteries at the same time. Do not use new batteries together with old
ones. Using new ones with old ones could cause a fire, burns, or inflammation due to fluid
leaks.
• Do not use batteries other than specified batteries. Doing so cause fire, burns, or
inflammation due to leakage.
• Do not mix battery types, such as alkaline batteries with manganese batteries, or batteries
from different makers, or different types of batteries from the same maker, since this can
cause a fire, burns, or inflammation due to fluid leaks.
• Keep batteries away from children. A child could accidentally swallow a battery. Failure to
observe this may also cause inflammation due to battery fluid leaks.
• Do not put in a pocket or bag, carry, or store batteries together with pieces of metal. The
battery could short, burst, or leak, causing a fire or injury.
• Always make sure all batteries are inserted in conformity with the +/- polarity markings.
Failure to do so might result in a fire, burns, or inflammation due to fluid leaks.
• When the batteries run out, or if the unit is not to be used for a long time remove the
batteries from the unit to prevent possible leakage of the battery fluid.
NOTICE
Indicates points that you must observe in order to prevent
product failure, damage or malfunction and data loss.
Power supply/power cord
• If not using the unit for a long period of time, be sure to pull the power plug from the outlet.
Even if the [z](Standby/On) switch has been turned off (the screen display is off), a minute
current is still flowing.
Installation
• Do not use this unit in the vicinity of other electronic equipment, such as a TV, radio, or
mobile phone. Failure to observe this may cause this unit or the TV or radio to produce
noise.
• Do not use this unit in a location that is exposed to direct sunlight that becomes extremely
hot, such as near a heater, or extremely cold, or that is subject to excessive dust or
vibration. Failure to observe this may cause the unit's panel to become deformed, the
internal components to malfunction, or for operation to become unstable.
• Install this unit as far away from other electronic equipment as possible.
Digital signals from this unit may interfere with other electronic equipment.
• If using a wireless function, avoid installing this unit near metal walls or desks, microwave
ovens, or other wireless network devices.
Obstructions could shorten the transmission distance.
Connections
• If connecting external units, be sure to thoroughly read the manual for each unit and
connect them in accordance with the instructions.
Failure to properly handle a unit in accordance with the instructions could cause
malfunctions.
• Do not connect this unit to industrial units.
Digital audio interface standards for consumer use and industrial use are different. This unit
has been designed to connect to a consumer-use digital audio interface. Connections to an
industrial-use digital audio interface could not only cause this unit to malfunction, but could
also damage the speakers.
En 7
Handling
• Do not place vinyl, plastic, or rubber products on this unit. Failure to observe this may cause
discoloration or deformation in the panel of this unit.
• If the ambient temperature changes drastically (such as during unit transportation or under
rapid heating or cooling) and there is a chance condensation may have formed in the unit,
leave the unit for several hours without turning on the power until it is completely dry before
use. Using the unit while there is condensation can cause malfunctions.
Maintenance
The model number, serial number, power requirements, etc., may be found on or near the
name plate, which is at the rear of the unit. You should note this serial number in the space
provided below and retain this manual as a permanent record of your purchase to aid
identification in the event of theft.
Model No.
Serial No.
• When cleaning the unit, use a dry, soft cloth. Using chemicals such as benzine or thinner,
cleaning agents, or chemical scrubbing cloths can cause discoloration or deformation.
Batteries
• Be sure to discard used batteries in accordance with local regulations.
About content in this manual
• The illustrations and screens in this manual are for instructional purposes only.
• The company names and product names in this manual are the trademarks or registered
trademarks of their respective companies.
• Software may be revised and updated without prior notice.
(rear_en_01)
8 En
Introduction
Confirm the package contents and useful points of this manual.
About this manual
• Instructions and illustrations used in this manual refer to the CRX-B370D, unless
otherwise specified.
• How to operate this unit is described mainly using the remote control.
• Illustrations may differ from actual item depicted.
• Symbols:
CautionIndicates information that should be read before use to prevent failure
or physical damage.
NoteIndicates precautions and supplementary information that should be
read before using the unit.
&References another page or pages that provide additional information.
Trademarks
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and
any use of such marks by Yamaha Corporation is under license. Other trademarks and trade
names are those of their respective owners.
Accessories
Remote controlFM antenna
(for CRX-B370)
Batteries (x 2)
(AA, R6, UM-3)
DAB/FM antenna
(for CRX-B370D)
(For CRX-B370D)
The unit supports DAB/DAB+ tuning.
En 9
What you can do with this unit
Compact and easy to
use with high quality
sound
Sound quality can be adjusted to
suit individual preferences.
(& p. 29 Adjusting sound quality)
10 En
Bluetooth makes it easy
to operate remotely
The unit turns on automatically when
a Bluetooth connection is established.
(& p. 20 Playing music via Bluetooth®
connection)
Greater music
enjoyment
The unit is equipped with a
digital optical input jack and a
stereo mini-jack that enable
connection to external devices.
(& p. 27 Playing music from
external devices)
Parts name
Familiarize yourself with all parts and their functions.
Front panel
1 z (Power) (& p. 17)
The front panel display turns on when the unit is turned on.
2 PHONES
Connect headphones to this jack.
Note
When headphones are connected, there is no sound from the
speakers or subwoofer.
3 USB jack (& p. 19)
4 f/h, j/g (& p. 18, 19)
PRESET </> (& p. 22, 24)
5 a/d (Play/pause) (& p. 18, 19)
6 s (Stop) (& p. 18, 19)
7 INPUT (& p. 18, 19)
Change the input source. (The selected input source is shown in the
front panel display.)
8 Disc tray (& p. 18)
9 VOLUME
Adjust the volume.
A B09485 67321
0 = (Open/close the disc tray) (& p. 18)
A Front panel display (& p. 13)
B Remote control sensor
En 11
Parts name
Rear panel
SPEAKERS
RL
+
–
1 Power cord (& p. 17)
2 Service only jack
Use when the unit requires maintenances.
3 DIGITAL IN jack (optical input) (& p. 27)
4 Antenna jack (& p. 16)
CRX-B370 jack positioning differs from that shown in the illustration.
5 AUX IN jack (mini jack input) (& p. 27)
6 SUBWOOFER OUT jack (& p. 15)
7 SPEAKERS terminals (& p. 15)
12 En
DIGITAL INDAB/FM
75Ω UNBAL.
AUX IN
SUBWOOFER
OUT
6Ω MIN./SPEAKER
7134562
Front panel display
Parts name
12 345 678
1 Multi information display
Show various information, such as music information and
the radio frequency.
Characters shown in the front panel display are
alphanumerics only.
2 TUNED indicator
Glows when the unit is receiving a signal from an FM
station.
3 2nd indicator
Glows when a secondary DAB station is played.
4 STEREO indicator
Glows when the unit is receiving a signal from an FM
stereo broadcast.
TUNED 2nd
aaaaaaaa
STEREO
vx
MUTE
SLEEP
ALL
1
$
aaaaaaaaaaaaaaaa
5 MUTE indicator
Glows when the sound is muted (& p. 14).
6 SLEEP indicator
Glows when the sleep timer is set (& p. 17).
7 Shuffle/repeat indicator
Glows when the shuffle or repeat function is enabled for
songs in a CD or USB memory device.
8 $ Bluetooth indicator
Show the status of Bluetooth connection.
Note
Changing display brightness
Each press of the DIMMER button on the remote control
(& p. 14) changes the brightness: bright (default), mid dim, or
dim.
En 13
Parts name
Remote control
1
2
3
4
5
6
7
8
9
0
A
B
C
D
E
F
1 Infrared signal transmitter
2 OPEN/CLOSE = (Open/close the disc tray)
(& p. 18)
3 Input source buttons
Switch the input source.
4 Numeric buttons (& p. 18)
5 SHUFFLE (& p. 28)
6 BASS, TREBLE (& p. 29)
7 Audio control, cursor control buttons (& p. 18,
19)
8 OPTION (& p. 30)
9 VOLUME +/–
Adjust the volume.
0 TUNER/PRESET (& p. 22, 24)
A SLEEP (& p. 17)
B DIMMER (& p. 13)
C z (Power) (& p. 17)
D REPEAT (& p. 28)
E MUTE
Turn mute on or off.
F DISPLAY (& p. 29)
Installing batteries
Check the “+” and “-” of the batteries and insert them in the
correct directions.
Note
Change both batteries when the operation range of the
remote control decreases.
14 En
Preparations
Connect speakers, the antenna, etc. and turn the unit on.
Do not connect the power cord of the unit until you have finished connecting all cables.
Connecting speakers
1 Remove the insulation from the ends
of the speaker cables to expose the
bare wires.
15 mm (5/8 in.)
2 Connect speakers to the unit, as the
illustration shows.
• Prepare speakers, subwoofer and speaker cables
separately.
• See documentation provided with the speakers
for more information.
Right speaker
Speaker cable
SUBWOOFER
OUT
Left speaker
Monaural pin cable
1
3
2
Subwoofer
Caution
• If the bare speaker wires touch each other or any metal part of the unit, it could damage the unit and/or the speakers.
• Use speakers of at least 6 Ω impedance.
Note
• Make sure that left and right (L, R) connections and polarity (red: +, black: -) are correct. If connections are incorrect, the sound will
be unnatural.
• You can also connect a subwoofer to the unit (it must have a built-in amplifier).
En 15
Preparations
Connecting the antenna
1 Connect the supplied antenna to the
unit.
2 Install it with pins where the unit can
obtain good reception.
CRX-B370CRX-B370D
2
Supplied antenna
ANTENNA
FM75Ω
UNBAL.
1
Supplied antenna
2
DAB/FM
75ΩUNBAL.
1
16 En
Note
• Be sure to stretch out the antenna as the illustration shows.
• If radio reception with the supplied antenna is not satisfactory, an outdoor antenna (sold separately) may improve reception.
Preparations
Turning on the power
Plug the power cord into a power outlet, and press z.
• The unit turns on.
• Press z again to turn the unit off (standby mode).
1
Within 6 m (20 ft)
2
Reducing power consumption
Auto standby
The unit will automatically enter standby mode (auto standby) if in any of the following
situations:
• BLUETOOTH, CD, or USB is selected as the input source, but no audio is played, and no
operations are performed, for more than 20 minutes.
• An input source other than above is selected, but no operations are performed for
more than 8 hours.
See “Option menu” (& p. 30) to disable the auto standby function.
Using the sleep timer
You can set the time after which the unit automatically enters standby mode. The time can
be selected from 120/90/60/30 min., or OFF.
Press SLEEP repeatedly to select the time.
The SLEEP indicator lights up when the sleep timer is set.
SLEEP
Note
• To cancel the sleep timer, press SLEEP again.
Eco standby
The unit minimizes power consumption in eco standby mode. Disable the BT Standby
(Bluetooth standby) function to enable eco standby (& p. 30).
En 17
Listening to music
Listening to CDs
CD
REPEAT
SHUFFLE
a/d
g
f
s
1 Press CD on the remote control.
2 Set a CD in the disc tray.
Press = to open/close the disc tray.
3 Press a/d.
Playback starts.
Use the following buttons to control audio playback. A song
can also be selected using the numeric buttons on the
remote control.
a/dPlay/pause
sStop
f
g
SHUFFLE/
REPEAT
Note
• This unit allows playback of audio CDs, and data CDs in which MP3/
WMA files are recorded. For details on playable CDs, see “Supported
devices/media and file formats” (& p. 36).
• When CD playback is stopped, playback will resume from the
beginning of the song last played. Pressing s (stop) while
playback is stopped will clear resume playback.
• You can cancel the song number selected with the numeric
buttons by pressing s (stop).
• Music files stored on a data CD can be played using the same
operations used to play music stored on a USB memory device
(& p. 19).
• If you turn off the unit with CD selected as the input source and a
CD set in it, the unit automatically plays back the set CD next time
you turn on the unit.
Skip to the beginning of the song being
played back. Press and hold to fast rewind.
Skip to the next song. Press and hold to fast
forward.
& p. 28
18 En
Playing music on USB memory devices
Listening to music
USB
REPEAT
SHUFFLE
w
q
/
a
d
/
g
f
s
DISPLAY
1 Press USB on the remote control.
2 Connect a USB memory device to the USB
jack.
3 Select a song.
Use the following buttons to control audio playback.
q
w
a/d, gConfirm the selected item and proceed to
fReturn to the previous item.
sStop
SHUFFLE/
REPEAT
DISPLAY
Select a folder.
the next level, or start/pause playback.
& p. 28
Display information about the content
being played (& p. 29).
Note
• This unit allows playback from USB memory devices on which
music files are saved. For details on playable USB memory devices,
see “Supported devices/media and file formats” (& p. 36).
• Some USB memory devices may not work properly even if they
meet the requirements. Playability of and power supply to all USB
memory devices are not guaranteed.
• Stop playback before disconnecting the USB memory device.
• A USB memory device is automatically charged as long as it is
connected to the unit except when the unit is in standby mode.
However, some devices may not charge when connected.
• Connect a USB storage device directly to the USB jack of the unit. Do
not use extension cables.
En 19
Listening to music
BLUETOOTH
Playing music via Bluetooth® connection
Note
• Decrease the volume of the unit before playback. Otherwise,
playback volume may be too loud.
• If a Bluetooth device has been connected before, the unit will
connect to the last connected device when BLUETOOTH on the
Bluetooth device
This unit
1 Enable the Bluetooth function on your
Bluetooth device.
remote control is pressed.
• If the unit is connected to another device via Bluetooth connection,
press and hold BLUETOOTH at least three seconds to terminate that
connection before connecting to the target device.
• If a passkey is required during the Bluetooth connection, enter the
number “0000.”
• See documentation provided with your Bluetooth device for more
information on Bluetooth connection.
20 En
2 Press BLUETOOTH on the remote control.
3 Select this unit from the Bluetooth device
list on your Bluetooth device.
The $ indicator glows when a connection is established.
$
4 Play music using your Bluetooth device.
Unable to connect the unit to a Bluetooth device
If a Bluetooth connection was not established after following the
instructions shown at left, try the following.
1 If the Bluetooth device has been connected to the unit before,
delete the unit from the list of devices registered with your
Bluetooth device.
2 Press and hold BLUETOOTH on the remote control for at least
three seconds.
- “Pairing” will be shown in the front panel display.
3 Select this unit from the Bluetooth device list on your Bluetooth
device.
- The $ will glow in the front panel display when a connection is
established.
Listening to music
Listening to DAB stations (CRX-B370D only)
Connect the antenna supplied with the unit (& p. 16) to receive DAB stations.
TUNER
a/d
q/w
OPTION
/rr
ee
Initial scan
Press TUNER repeatedly to select [DAB].
• Initial scan starts automatically when you select [DAB] for the
first time.
• When scanning is completed, the number of receivable DAB
stations is shown in the front panel display momentarily, and
the first station stored is played.
Tuning in DAB stations
1 Press TUNER repeatedly to select [DAB].
When the unit cannot receive the DAB signal, “Off Air” is
shown in the front panel display.
2 Press ee /rr to select a DAB station.
DAB
STATION1
TUNED 2nd
STEREO
Note
• Initial scan is also available from the option menu.
1 Press OPTION when DAB is selected as the input source.
- The option menu is shown in the front panel display.
2 Press q/w to select [Initial Scan] and press a/d.
- Initial scan starts and finishes automatically.
• If an initial scan is performed, stored DAB station information and
preset DAB stations are cleared.
• This unit can receive only Band III DAB frequencies.
Frequency in MHz/Channel label
En 21
Listening to music
TUNER
a/d
q/w
s
e
/r
Presetting DAB stations
Use the preset function to store your favorite 30 DAB stations.
1 Tune in a DAB station (& p. 21) and press
MEMORY.
The preset number flashes in the front panel display.
Memory
DAB01 Station1
2 Press q/w to select the desired preset
number.
3 Press a/d to complete presetting.
To cancel the DAB preset setting, press s.
Selecting preset DAB stations
1 Press TUNER repeatedly to select [DAB].
Note
• DAB station information shown in the front panel display is
switched in the following order each time DISPLAY is pressed.
STATION (default)
DLS (Dynamic Label Segment)
ENSEMBLE
CHANNEL/FREQ (Channel label and frequency)
SIG.Q. (signal quality)
AUDIO FORMAT
Deleting a preset station
1 Press and hold DELETE for at least two seconds with DAB
selected as the input source.
- The preset number flashes in the front panel display.
2 Press q/w to select the preset number for the station to be
deleted.
3 Press a/d.
- The station assigned to the selected preset number is deleted.
22 En
MEMORY
DELETE
DISPLAY
2 Press e/r to select a preset station.
a/d
q/w
Listening to music
Confirming the reception
You can confirm the DAB signal level. This is useful when setting
up the antenna.
1 Press OPTION when DAB is selected as the
input source.
The option menu is shown in the front panel display.
2 Press q/w to select [DAB Tune Aid] and
press a/d.
3 Press q/w to change the channel label.
The measured DAB signal reception level is displayed.
Tune Aid
12C Level: 90
The level is from 0 (none) to 100 (best).
OPTION
4 Press OPTION to exit the option menu.
Note
• When the DAB signal is weak in [Tune Aid], try adjusting the
position of the antenna to obtain good reception.
En 23
Listening to music
Listening to FM radio stations
Connect the antenna supplied with the unit (& p. 16) to receive FM stations.
TUNER
s
MEMORY
ee /rr
Tuning in FM stations
1 Press TUNER.
2 Press and hold ee or rr until automatic
tuning starts.
Automatic tuning stops when a station is tuned in.
FM
87.50MHz
Note
• If station reception is weak, tune into a station manually by pressing
ee /rr repeatedly. Sound will be heard in monaural.
TUNED
STEREO
Presetting FM stations
Auto preset
The unit tunes in stations with good reception and presets them
automatically.
1 Press TUNER.
2 Press and hold MEMORY at least two
seconds.
3 Press MEMORY.
Auto preset starts, and when it finishes, “Completed!” is
shown in the front panel display.
Note
• Auto preset replaces all stations currently stored with new stations.
• Up to 30 FM stations can be preset.
• Press s to cancel Auto preset.
24 En
Listening to music
TUNER
a/d
/w
q
s
e/r
Manual preset
1 Tune into a station you want to preset
(& p. 24).
2 Press MEMORY.
The preset number flashes in the front panel display.
Memory
FM01 87.50MHz>
3 Press q/w to select the desired preset
number.
4 Press a/d to preset the station.
Note
• To cancel manual preset setting, press s.
Selecting preset FM stations
1 Press TUNER.
2 Press e/r to select a station.
The number of a registered preset can also be selected using
the numeric buttons.
Note
Deleting a preset station
1 Press and hold DELETE at least two seconds when FM is selected
as the input source.
- The preset number flashes in the front panel display.
2 Press q/w to select the preset number of the station to be
deleted.
3 Press a/d.
- The station in the selected preset number is deleted.
MEMORY
DELETE
En 25
Listening to music
Radio Data System (U.K. and Europe models
only)
The unit can receive Radio Data System information.
Press DISPLAY when the input source is FM.
Each press of the button changes the information displays shown
below.
PService (Program Service)
PTY (Program Type)
RT (Radio Text)
CT (Clock Time)
Frequency
Note
• If the signal transmission of the Radio Data System station is too
weak, this unit may not be able to receive Radio Data System
information completely. In particular, RT (Radio Text) information
uses a lot of bandwidth, so it may be less available compared to
other types of information.
26 En
DISPLAY
Playing music from external devices
Listening to music
z
AUX
DIGITAL
This unit allows playback from external devices. Use the jacks (DIGITAL IN or AUX IN) according to the device to be
connected (& p. 12).
1 Unplug the power cord of the unit and
connect the external device to the unit.
Use cables sold separately for connection.
2 Plug the power cord of the unit back into
the wall outlet and press z to turn the unit
on.
3 Press AUX or DIGITAL to select the input
source.
4 Play the connected external device.
See documentation provided with the external device for
information on playback.
Note
• Decrease the volume of the unit and the connected external
device before connection. Otherwise, playback volume may be
too loud.
• See documentation provided with the external device for more
information on connecting devices.
DIGITAL IN
DIGITAL IN DAB/FM
AUX IN
75Ω UNBAL.
Digital optical
cable
SUBWOOFER
OUT
SPEAKERS
RL
+
–
6Ω MIN./SPEAKER
AUX IN
3.5mm stereo
mini-plug cable
Audio device equipped
with an optical output jack
Portable music player, etc.
En 27
More on playback
Features such as shuffle/repeat playback, displaying song information, etc. make this unit even more convenient to use.
Shuffle/Repeat playback
Operation is the same for playback of content from USB memory devices and CDs.
REPEAT
SHUFFLE
Shuffle (Random) playback
Press SHUFFLE during playback.
The shuffle indicator in the front panel display switches as shown
below each time SHUFFLE is pressed.
xShuffle folders*
xALLShuffle all songs
Goes offThe shuffle function is not applied.
* The range of shuffle depends on the media being played back.
Repeat playback
Press REPEAT during playback.
The repeat indicator in the front panel display switches as shown
below each time REPEAT is pressed.
v1Repeat the song being played.
vRepeat folders*
vALLRepeat all songs
Goes offThe repeat function is not applied.
* The range of repeat depends on the playback media.
28 En
More on playback
BASS
TREBLE
a/d
q/w
Playback information
While content from a USB memory device or CD is being played,
the song title, elapsed time, etc. can be shown in the front panel
display.
Press DISPLAY during playback.
Album
Meteora
The display switches in the order shown below each time
DISPLAY is pressed.
Data CD/USBCD
1
Song title
Artist nameRemaining time of the song
Album titleRemaining time of the disc
Playing timeSong title
1
*
If the song title cannot be recognized, the file name may be
displayed.
2
*
Only when an audio CD is played.
3
*
Only when an audio CD encoded with information that can be
displayed is played.
*
Playing time
Artist name
Album title
*
1,*3
*
2
*
2
*
3
*
3
Adjusting sound
quality
Adjusting tones (default in bold face)
Use BASS and TREBLE on the remote control to adjust the level at
which high (treble) and low (bass) tones are output while
listening to sound.
(-5 to 0 to +5)
1 Press BASS or TREBLE.
2 Change the level with q/w and press a/d.
Adjusting balance (default in bold face)
Use the option menu to adjust the volume balance of the left and
right speakers (& p. 30).
This setting is not applied when using headphones.
(Lch. +5 to --center-- to Rch.+5)
DISPLAY
Note
• Characters shown in the front panel display are alphanumerics only.
En 29
More on playback
Option menu
q/w
a
d
/
f
OPTION
The option menu allows you to configure the unit to suit how you
will use it.
1 Press OPTION.
The option menu list is shown in the front panel display.
Refer to “Option menu list” (& p. 30).
2 Select a desired option menu with q/w and
press a/d.
Option
BT Standby
3 Change the setting with q/w and press
a/d.
• Repeat step 3 if there is a sub menu.
• Press f to cancel the setting and return to the
previous level.
• Repeat steps 2 and 3 if you want to set another menu
item.
4 Press OPTION to exit the option settings.
Option menu list
MenuDefaultFunction
Scan all receivable DAB
Initial Scan* (& p. 21)
DAB Tune Aid*
(& p. 23)
Balance (& p. 29)center
AutoPowerStdby
(& p. 17)
BT Standby
(Bluetooth standby)
BluetoothOn
InitializeSet
* Only when a DAB station is tuned in (CRX-B370D).
frequencies and register
them in the unit.
Show the level of received
DAB signal.
Adjust the volume balance of
the left and right speakers.
Set the unit to enter standby
On
mode automatically.
When a Bluetooth device is
connected to this unit while
the unit is in standby mode,
On
the unit will be turned on
automatically.
Enable/disable the Bluetooth
function.
Reset to the factory default
settings.
30 En
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