Onkyo CR-525UKD, CR-325UKD, CR-425UKD User Manual
Contents
CD Receiver
CR-525UKD
CR-425UKD
CR-325UKD
Instruction Manual
Getting Started .......................... 2
Connections ............................ 17
Basic Operations .................... 25
Playing a Disc.......................... 28
USB Playback
(CR-525UKD only) ................... 37
Thank you for purchasing an Onkyo CD receiver.
Please read this manual thoroughly before making
any connections and plugging it in.
Following the instructions in this manual will enable
you to obtain optimum performance and listening
enjoyment from your new CD receiver.
Please retain this manual for future reference.
Listening to the Radio ........... 41
Clock and Timer ...................... 52
Miscellaneous ......................... 59
Troubleshooting ................................59
If you can’t resolve an issue, try resetting the CD receiver by holding down
the [ ] button and pressing the
[STANDBY/ON] button.
E
n
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPARATUS
TO RAIN OR MOISTURE.
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.
Important Safety Instructions
WARNING
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The lightning flash with arrowhead symbol, within an
equilateral triangle, 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.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in
the literature accompanying the appliance.
AVIS
RISQUE DE CHOC ELECTRIQUE
NE PAS
OUVRIR
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
9. Do 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.
12. Use only with the cart, stand,
PORTABLE CART WARNING
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
S3125A
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.
2
15. Damage Requiring Service
Unplug the apparatus from the wall outlet and refer
servicing to qualified service personnel under the
following conditions:
A. When the power-supply cord or plug is dam-
aged,
B. If liquid has been spilled, or objects have fallen
into the apparatus,
C. If the apparatus has been exposed to rain or
water,
D. If the apparatus does not operate normally by
following the operating instructions. Adjust
only those controls that are covered by the operating instructions as an improper adjustment of
other controls may result in damage and will
often require extensive work by a qualified technician to restore the apparatus to its normal
operation,
E. If the apparatus has been dropped or damaged in
any way, and
F. When the apparatus exhibits a distinct change in
performance this indicates a need for service.
16. Object and Liquid Entry
Never push objects of any kind into the apparatus
through openings as they may touch dangerous voltage points or short-out parts that could result in a
fire or electric shock.
The apparatus shall not be exposed to dripping or
splashing and no objects filled with liquids, such as
vases shall be placed on the apparatus.
Don’t put candles or other burning objects on top of
this unit.
17. Batteries
Always consider the environmental issues and follow local regulations when disposing of batteries.
18. If you install the apparatus in a built-in installation,
such as a bookcase or rack, ensure that there is adequate ventilation.
Leave 20 cm (8") of free space at the top and sides
and 10 cm (4") at the rear. The rear edge of the shelf
or board above the apparatus shall be set 10 cm (4")
away from the rear panel or wall, creating a fluelike gap for warm air to escape.
Precautions
1. Recording Copyright—Unless it’s for personal use
only, recording copyrighted material is illegal without the permission of the copyright holder.
2. AC Fuse—The AC fuse inside the unit is not user-
serviceable. If you cannot turn on the unit, contact
your Onkyo dealer.
3. Care—Occasionally you should dust the unit all
over with a soft cloth. For stubborn stains, use a soft
cloth dampened with a weak solution of mild detergent and water. Dry the unit immediately afterwards
with a clean cloth. Don’t use abrasive cloths, thinners, alcohol, or other chemical solvents, because
they may damage the finish or remove the panel lettering.
4. Power
WARNING
BEFORE PLUGGING IN THE UNIT FOR THE
FIRST TIME, READ THE FOLLOWING SECTION CAREFULLY.
AC outlet voltages vary from country to country.
Make sure that the voltage in your area meets the
voltage requirements printed on the unit’s rear panel
(e.g., AC 230 V, 50 Hz or AC 120 V, 60 Hz).
The power cord plug is used to disconnect this unit
from the AC power source. Make sure that the plug
is readily operable (easily accessible) at all times.
Pressing the [STANDBY/ON] button to select
Standby mode does not fully shutdown the unit. If
you do not intend to use the unit for an extended
period, remove the power cord from the AC outlet.
5. Never Touch this Unit with Wet Hands—Never
handle this unit or its power cord while your hands
are wet or damp. If water or any other liquid gets
inside this unit, have it checked by your Onkyo
dealer.
6. Handling Notes
• If you need to transport this unit, use the original
packaging to pack it how it was when you originally bought it.
• Do not leave rubber or plastic items on this unit
for a long time, because they may leave marks on
the case.
• This unit’s top and rear panels may get warm
after prolonged use. This is normal.
• If you do not use this unit for a long time, it may
not work properly the next time you turn it on, so
be sure to use it occasionally.
• When you’ve finished using this unit, remove all
discs and turn off the power.
7. Installing this Unit
• Install this unit in a well-ventilated location.
• Ensure that there’s adequate ventilation all
around this unit, especially if it’s installed in an
audio rack. If the ventilation is inadequate, the
unit may overheat, leading to malfunction.
• Do not expose this unit to direct sunlight or heat
sources, because its internal temperature may
rise, shortening the life of the optical pickup.
• Avoid damp and dusty places, and places subject
to vibrations from loudspeakers. Never put the
unit on top of, or directly above a loudspeaker.
• Install this unit horizontally. Never use it on its
side or on a sloping surface, because it may cause
a malfunction.
• If you install this unit near a TV, radio, or VCR,
the picture and sound quality may be affected. If
this occurs, move this unit away from the TV,
radio, or VCR.
8. To Obtain a Clear Picture—This unit is a high-
tech, precision device. If the lens on the optical
pickup, or the disc drive mechanism becomes dirty
or worn, the picture quality may be affected. To
maintain the best picture quality, we recommend
regular inspection and maintenance (cleaning or
worn part replacement) every 1,000 hours of use
depending on the operating environment. Contact
your Onkyo dealer for details.
9. Moisture Condensation
Moisture condensation may damage this unit.
Read the following carefully:
Moisture may condense on the lens of the optical
pickup, one of the most important parts inside this
unit.
• Moisture condensation can occur in the following
situations:
– The unit is moved from a cold place to a warm
place.
– A heater is turned on, or cold air from an air
conditioner is hitting the unit.
– In the summer, when this unit is moved from
an air conditioned room to a hot and humid
place.
– The unit is used in a humid place.
• Do not use this unit when there’s the possibility
of moisture condensation occurring. Doing so
may damage your discs and certain parts inside
this unit.
If condensation does occur, remove all discs and
leave this unit turned on for two to three hours. By
this time, the unit will have warmed up and any condensation will have evaporated.
3
Precautions—Continued
This unit contains a semiconductor laser system and is
classified as a “CLASS 1 LASER PRODUCT”. So, to
use this model properly, read this Instruction Manual
carefully. In case of any trouble, please contact the store
where you purchased the unit.
To prevent being exposed to the laser beam, do not try to
open the enclosure.
CAUTION:
CLASS 1M VISIBLE AND INVISIBLE LASER
RADIATION WHEN OPEN. DO NOT VIEW
DIRECTLY WITH OPTICAL INSTRUMENTS.
THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE
OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS
RADIATION EXPOSURE.
The label on the right is
applied on the rear panel.
1. This unit is a CLASS 1 LASER PRODUCT and
employs a laser inside the cabinet.
2. To prevent the laser from being exposed, do not
remove the cover. Refer servicing to qualified personnel.
Replacement and mounting of an AC plug on the power
supply cord of this unit should be performed only by
qualified service personnel.
IMPORTANT
The wires in the mains lead are coloured in accordance
with the following code:
Blue: Neutral
Brown: Live
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings
identifying the terminals in your plug, proceed as follows:
The wire which is coloured blue must be connected to
the terminal which is marked with the letter N or
coloured black.
The wire which is coloured brown must be connected to
the terminal which is marked with the letter L or
coloured red.
IMPORTANT
The plug is fitted with an appropriate fuse. If the fuse
needs to be replaced, the replacement fuse must
approved by ASTA or BSI to BS1362 and have the same
ampere rating as that indicated on the plug. Check for the
ASTA mark or the BSI mark on the body of the fuse.
If the power cord’s plug is not suitable for your socket
outlets, cut it off and fit a suitable plug. Fit a suitable fuse
in the plug.
Declaration of Conformity
We,
ONKYO EUROPE
ELECTRONICS GmbH
LIEGNITZERSTRASSE 6,
82194 GROEBENZELL,
GERMANY
declare in own responsibility, that the ONKYO product
described in this instruction manual is in compliance with the
corresponding technical standards such as EN60065,
EN55013, EN55020 and EN61000-3-2, -3-3.
GROEBENZELL, GERMANY
K. MIYAGI
ONKYO EUROPE ELECTRONICS GmbH
4
Features
Supplied Accessories
Amplifier
• WRAT (Wide Range Amplifier Technology)
• High Current, Low Impedance Drive
• Discrete Output Stage Circuitry
• 2 Audio Inputs and 1 Output
• Optimum Gain Volume Circuitry
• Subwoofer Pre Out
CD Player
• Plays CDs, MP3 CDs, CD-Rs and CD-RWs
• 25 Track Programming
• 2 Repeat Mode (Track/Full)
• 4 Play Modes (Normal/Random/Memory/1 Folder)
— CR-525UKD —
• VLSC (Vector Linear Shaping Circuitry)
• Wolfson Stereo D/A Converter
— CR-425UKD/CR-325UKD —
• Single-Bit D/A Converter
*1
*2
Tuner & Other
• 40 AM/FM/DAB Presets
• 4-Program Timer (Play or Rec / Once or Every)
• Sleep Timer
• Battery-Free Memory Backup
• Headphone Jack
• Aluminium Front Panel
• RI-Dock Compatible Remote Control (iPod Control
Capable)
— CR-525UKD —
• USB Interface for Sticks and Portable Audio Player
• Aluminium Volume Knob
• Gold Plated, Banana Plug-Compatible Transparency
*3
(WMA
, MP3)
Speaker Posts
Make sure you have the following accessories:
CR-525UKD CR-425UKD/CR-325UKD
Remote controller and two batteries (R6/AA)
Indoor FM antenna
(Connector type varies from country to country.)
AM loop antenna
DAB antenna
* In catalogs and on packaging, the letter at the end of the
product name indicates the color. Specifications and operations are the same regardless of color.
*1. Make sure to use discs that have been finalized.
*2. VLSC and the VLSC logo are registered trademarks of Onkyo
Corporation.
*3.
Windows Media, and the Windows logo are trademarks, or registered trademarks of Micro soft Corporation in the United States
and/or other countries.
* Apple and iPod are trademarks of Apple, Inc., registered in the
U.S. and other countries.
5
Before Using the CD receiver
In general, the illustrations in this Instruction Manual show the CR-425UKD/CR-325UKD.
Installing the Batteries
Detach the battery cover by pressing the
1
tab and pulling up the cover.
Insert two batteries (R6/AA) into the bat-
2
tery compartment.
Carefully follow the polarity diagram (positive
(+) and negative (–) symbols) inside the battery
compartment.
After the batteries are installed and
3
seated correctly, attach the compartment
cover.
Using the Remote Controller
When you operate the remote controller, point it at the
CD receiver’s remote control sensor, as shown below.
Remote control sensor
m
5
.
x
o
r
p
p
A
CD receiver
Notes:
• The remote controller may not work reliably if the CD
receiver is subjected to bright light, such as direct sunlight or inverter-type fluorescent lights. Keep this in mind
when installing.
• If another remote controller of the same type is used in
the same room, or the CD receiver is installed close to
equipment that uses infrared rays, the remote controller
may not work reliably.
• Don’t put anything, such as a book, on the remote controller because the buttons may be pressed inadvertently,
thereby draining the batteries.
• The remote controller may not work reliably if the CD
receiver is installed in a rack behind colored glass doors.
Keep this in mind when installing.
• The remote controller will not work if there’s an obstacle
between it and the CD receiver’s remote control sensor.
Notes:
• If the remote controller doesn’t work reliably, try replacing the batteries.
• Don’t mix new and old batteries or different types of batteries.
• If you intend not to use the remote controller for a long
time, remove the batteries to prevent damage from leakage or corrosion.
• Expired batteries should be removed as soon as possible
to prevent damage from leakage or corrosion.
6
Contents
Getting Started
Important Safety Instructions .................................... 2
Precautions ............................................................... 3
Features.................................................................... 5
Supplied Accessories................................................ 5
Before Using the CD receiver ................................... 6
Installing the Batteries ........................................... 6
Using the Remote Controller ................................. 6
Getting to Know the CD receiver............................... 8
Front Panel............................................................ 8
Display................................................................. 10
Rear Panel .......................................................... 11
Remote Controller ............................................... 12
Disc Notes............................................................... 15
Connections
Connecting Antennas.............................................. 17
Connecting Speakers.............................................. 19
Connecting Other Components............................... 20
About Connections.............................................. 20
Connecting a Subwoofer ..................................... 20
Connecting an Onkyo Cassette Deck ................. 21
Connecting an Onkyo MD recorder..................... 22
Connecting an Onkyo RI Dock
(Remote Interactive Dock) ................................ 23
Connecting the Power Cord.................................... 23
First Time Setup...................................................... 24
Setting the Clock with the AccuClock Function ... 24
Basic Operations
Basic Operations..................................................... 25
Turning On the CD receiver ................................ 25
Adjusting the Volume .......................................... 25
Selecting the Input Source .................................. 25
Using Headphones.............................................. 25
Adjusting the Bass and Treble ............................ 26
Using the Super Bass Function........................... 26
Using the Direct Function .................................... 26
Muting the Sound ................................................ 26
Changing the Input Display ................................. 27
Listening to the Radio
Listening to the Radio.............................................. 41
Tuning into AM/FM Radio Stations...................... 41
Displaying AM/FM Radio Information .................. 42
Receiving RDS .................................................... 42
Listening to DAB Digital Radio ............................ 43
Presetting FM Stations Automatically (Auto Preset)
Presetting AM/FM/DAB Stations Manually .......... 47
Selecting Preset Stations .................................... 48
Naming Presets ................................................... 49
Copying Presets ..................................................50
Erasing a Preset’s Name..................................... 51
Erasing Presets ...................................................51
.... 46
Clock and Timer
Setting the Clock ..................................................... 52
Setting AccuClock to Use a Specific Station .......52
Setting the Clock Manually .................................. 53
Using the Timers .....................................................54
About the Timers ................................................. 54
Programming the Timers ..................................... 55
Turning Timers On and Off.................................. 57
Checking Timer Settings ..................................... 57
Using the Sleep Timer ......................................... 58
Miscellaneous
Troubleshooting....................................................... 59
Specifications .......................................................... 62
Playing a Disc
Playing CDs ............................................................ 28
Using the Remote Controller ............................... 29
Displaying CD Information................................... 29
Selecting/Playing MP3 Files................................ 30
Displaying MP3 Information ................................ 32
Memory Playback................................................ 33
Random Playback ............................................... 34
Repeat Playback ................................................. 34
Setting MP3 Preferences .................................... 35
USB Playback (CR-525UKD only)
Using USB interface (CR-525UKD only)................. 37
Playing Music Files on a USB Mass Storage Device
...... 38
7
Getting to Know the CD receiver
Front Panel
CR-525UKD
123 54
7
CR-425UKD/CR-325UKD
123 54
8
Getting to Know the CD receiver—Continued
The page numbers in parentheses show where you can find the main explanation for each item.
a STANDBY indicator (23, 25)
Lights up in Standby mode.
b STANDBY/ON button (25, 53, 56, 59)
Sets the CD receiver to On or Standby.
c Remote control sensor (6)
Receives control signals from the remote controller.
d Display
See “Display” on page 10.
e VOLUME control (25) and indicator
This control is used to adjust the volume of the
CD receiver to “Min”, “1” through “41”, “Max”.
The volume control indicator lights up when the CD
receiver is on.
f PHONES jack (25)
This stereo minijack is for connecting a pair of stereo headphones for private listening.
g USB port (CR-525UKD only) (38)
A USB mass storage device, such as a USB flash
drive or MP3 music player, containing music files
(MP3, WMA) can be plugged in here and the music
selected and played through the CD receiver.
h Disc tray (28)
The CD is loaded here.
i INPUT button (25, 27, 46, 48)
Used to select the input source.
j DISPLAY button (29, 32, 42, 49, 53)
Used to change the information shown on the display. Also used to select characters when naming
radio presets.
k DIRECT button (26)
Used with the Direct function.
l Previous/Next [7]/[6] buttons or
PRESET [t]/[1] buttons (28, 41)
The Previous [7] button selects the previous
track. During playback it selects the beginning of
the current track. The Next [6] button selects the
next track.
When the AM or FM input source is selected, these
buttons are used to tune the tuner, or select radio
presets.
m Open/Close [0] button (28)
Used to open and close the disc tray.
n Stop [2] button (28, 59)
Stops CD playback.
o Play/Pause [1/3] button (28)
Starts CD playback. Pressing it during playback
pauses playback.
9
Getting to Know the CD receiver—Continued
Display
12 43 5 6 7 8
9 bk bl bm bn bo bp bq
a SLEEP indicator
Lights up when the Sleep function has been set.
b USB indicator (CR-525UKD only)
The CD receiver lights up on detecting a USB mass
storage device.
c File format indicators
MP3:
Lights up when an MP3 file is loaded.
WMA (CR-525UKD only):
Lights up when a WMA file is loaded.
d FOLDER indicator
Lights up when a folder number or name is being
displayed.
e DIRECT indicator
Lights up when the Direct function is on.
f S.BASS indicator
Lights up when the Super Bass function is on.
g MUTING indicator
Flashes while the CD receiver is muted.
h Playback mode indicators
1FOLDER:
Lights up when 1-folder playback is selected.
MEMORY:
Lights up when memory playback is selected.
RANDOM:
Lights up when random playback is selected.
REPEAT:
Lights up when repeat playback is selected for all
tracks.
REPEAT 1:
Lights up when repeat playback is selected for one
track.
i Play and pause 1/3 indicators
The Play 1 indicator lights up for playback. The
Pause 3 indicator lights up while playback is
paused.
j TIMER indicators
Show the status of the timers.
TIMER:
Lights up when a timer has been programmed.
1, 2, 3, 4:
Light up when a timer has been programmed.
:
Lights up when a timer has been programmed for
recording.
k Tuning indicators
AUTO :
Lights up when Auto Tuning is selected, and disappears when Manual Tuning is selected.
:
Lights up when the CD receiver is tuned to a radio
station.
DAB:
Lights up when the CD receiver is tuned to a DAB
digital radio station.
FM ST:
Lights up when the CD receiver is tuned to a stereo
FM station.
RDS:
Lights up when the CD receiver is tuned to a radio
station that supports RDS (Radio Data System).
l FILE indicator
Lights up when a music file number or name is
being displayed.
m TRACK indicator
Lights up when a CD track number is being displayed.
n TITLE, ARTIST, and ALBUM indicators
TITLE indicator lights up when the title (ID3 tag) of
a music file is being displayed.
ARTIST indicator lights up when the artist name
from a music file (ID3 tag) is being displayed.
ALBUM indicator lights up when the album name
from a music file (ID3 tag) is being displayed.
o DISC, TOTAL, and REMAIN indicators
These indicators light up when the total time or the
remaining disc or track time is being displayed.
p Message area
Various information is displayed here, including
radio preset numbers, tuning frequency, current time,
volume level, sleep time, mode settings, and so on.
10
Getting to Know the CD receiver—Continued
Rear Panel
412 3
5
The page numbers in parentheses show where you can find the main explanation for each item.
a MD/TAPE IN/OUT (21, 22)
These analog audio inputs and outputs are for connecting a recorder with an analog input and output,
such as a MiniDisc recorder or cassette deck.
b DOCK IN (23)
This analog audio input is for connecting an Onkyo
RI Dock.
c SUBWOOFER PRE OUT (20)
This jack is for connecting a powered subwoofer.
d SPEAKERS (19)
These terminal posts are for connecting speakers.
e u REMOTE CONTROL (21–23)
This u (Remote Interactive) jack can be connected to an u jack on another Onkyo component.
The CD receiver’s remote controller can then be
used to control that component. To use u, you
must make an analog audio connection (RCA)
between the CD receiver and the other component.
f DAB antenna (18)
This jack is for connecting a DAB antenna.
g FM ANTENNA (17, 18)
This jack is for connecting an FM antenna.
76 8 9
Heat sink
h AM ANTENNA (17, 18)
These push terminals are for connecting an AM
antenna.
i Power cord (23)
The power cord should be connected to a suitable
power source (Plug type varies from country to
country).
See pages 17–23 for connection information.
Caution:
The heat sink is a device designed to disperse heat from
within the
CD receiver and ensure that there is adequate ventilation all
around the
CD receiver may overheat, leading to malfunction.
CD receiver. Do not to place objects around the
CD receiver. If the ventilation is inadequate, the
11
Getting to Know the CD receiver—Continued
Remote Controller
1
2
3
4
5
6
7
8
9
RC-721S
(CR-525UKD)
bo
bp
bq
br
bs
bt
ck
cl
1
2
3
4
5
6
7
8
RC-660S
(CR-425UKD/CR-325UKD)
bo
bp
bq
br
bs
bt
ck
cl
12
bk
bl
bm
bn
cm
cn
bk
bl
bm
bn
cm
cn
Getting to Know the CD receiver—Continued
The page numbers in parentheses show where you can find the main explanation for each item.
a STANDBY/ON button (25, 53, 56)
This button is used to set the CD receiver to On or
Standby.
b SLEEP button (58)
Used to set the Sleep timer, which turns off the CD
receiver after a specified time.
c Number buttons (29, 31, 33, 48, 49, 55)
Used to select tracks and radio presets. Also used to
set the clock manually, set the timers, and enter
names for radio presets.
d TIMER button (24, 52, 53, 55, 57)
Used to set the timers and clock.
e MENU/NO/CLEAR button (27, 35, 45–47,
49–51)
Used with various functions and settings for selecting, cancelling, and deleting. With an Onkyo RI
Dock, it works as a mode button.
f Previous/Next [7]/[6] and
[e PRESET]/[PRESET r] buttons (29, 48)
Used to select the previous or next track or radio
preset. Can also be used with an Onkyo RI Dock.
With an Onkyo cassette deck, they work as rewind
and fast forward buttons.
g Rewind/Fast Forward [5]/[4] and
[e TUN]/[TUN r] buttons (29, 41, 52)
Used to rewind or fast forward CD playback. Can
also be used with an Onkyo RI Dock. Also used to
tune the radio and edit preset names.
h CD control buttons (29)
3 : Pauses playback.
: Stops playback.
2
: Starts playback.
1
i USB device control buttons (CR-525UKD
only) (38)
3 : Pauses playback.
: Stops playback.
2
: Starts playback.
1
j VOLUME [q/w] buttons (25, 29)
Adjust the volume level.
k S.BASS button (26)
Sets the Super Bass function.
l Onkyo RI Dock control buttons
3 : Pauses playback.
: Stops playback.
2
: Starts playback.
1
m Onkyo MD recorder and cassette deck
control buttons
For twin cassette decks, only Deck B can be controlled.
: Plays side B (cassette deck).
t
3 : Pauses playback or recording (MD).
: Stops playback, recording, fast-forward, or
2
rewind.
:Plays side A.
1
n CLOCK CALL button (53)
Calls up the clock to display the day and time.
o INPUT [t]/[1] buttons (25, 27, 46, 48)
Used to select the input source.
p DISPLAY button (29, 32, 42, 49, 53)
Used to change the information shown on the display. Also used to select characters when naming
radio presets. With an Onkyo RI Dock, it works as a
backlight button.
q FOLDER button (30, 31, 36)
Used to select MP3 folders.
r REPEAT button (34)
Sets repeat playback. Can also be used with an
Onkyo RI Dock. With an Onkyo cassette deck, it
works as a reverse mode button.
s TONE button (26)
Used to adjust the bass and treble.
t YES/MODE/SHUFFLE button (32–34, 41)
Used with various functions and settings for confirming, selecting modes, and selecting random
playback. Can also be used with an Onkyo RI Dock,
it works as a shuffle button.
u ENTER button
Used to confirm various functions and settings. Can
also be used with an Onkyo RI Dock.
v MUTING button (26)
Mutes the output of the CD receiver.
w TUNER/BAND button (41, 46, 48)
Selects AM, FM or DAB radio as the input source.
13
Getting to Know the CD receiver—Continued
Controlling an Onkyo MD recorder, cassette deck, or RI Dock
Explanation of buttons for using the Onkyo MD recorder, cassette deck, or RI Dock, when connected to the
MD/TAPE jack or DOCK IN jack of the CD receiver.
• See pages 21-23 for instructions on connecting the components.
• To control the MD recorder, the Input Display for the MD/TAPE jacks must be set to “MD” (see page 27).
Example: Shows the case of h:
the [YES/MODE/SHUFFLE] button.
• When the cassette deck is connected to the MD/TAPE
1
jack of the CD receiver and the input source is set to
“TAPE”, it works as a DOLBY NR button.
6
7
2
3
8
9
bk
4
5
Jack MD/TAPE DOCK
Button
a
b
c
d
e
f
g
h
i
j
*1. In “Cursor Mode” it works as a MENU button.
*2. In “Cursor Mode” it can be used for navigation menus.
MENU/NO/CLEAR CLEAR MODE
MD/TAPE 11 1
MD/TAPE 3 (t) t3
YES/MODE/SHUFFLE DOLBY NR MODE
Input source
1 ~ 9 1 ~ 9
0 10/0
>10 >10
ENTER ENTER SELECT
DOCK 11
DOCK 22
DOCK 33
MD/TAPE 22 2
DISPLAY DISPLAY BACKLIGHT
REPEAT REV MODE REPEAT REPEAT
7/65/47/6
5/45/45/4
TAPE MD DOCK
SHUFFLE
7/6
*1
*2
• Refer to the instruction manual for each connected component for details. For column items with no notation: buttons
will not function when pressed.
14
Disc Notes
Supported Discs
The CD receiver supports the following discs.
Disc Logo Format or file type
Audio CD PCM
Audio CD, MP3
CD-R
MP3
Audio CD, MP3
CD-RW
MP3
CD Extra
• Some audio CDs use copy protection that doesn’t conform to the official CD standard. Since these are nonstandard discs, they may not play properly in the CD
receiver.
• The CD receiver supports 8 cm and 12 cm discs.
• The CD receiver does not support disc types not listed.
• Don’t use discs with an unusual shape, such as those
shown below, as you may damage the CD receiver.
• Don’t use discs that have residue from adhesive tape,
rental discs with peeling labels, or discs with custommade labels or stickers. Doing so may damage the CD
receiver and you may not be able to remove the disc
properly.
Audio CD (Session 1),
MP3 (Session 2)
CD-R/RW Compatibility
• The CD receiver supports CD-R and CD-RW discs.
However, some CD-R and CD-RW discs may not
work properly for any of the following reasons: disc
burner characteristics, disc characteristics, the disc is
damaged or dirty. See the manual supplied with your
disc burner for more information. Condensation or dirt
on the optical pickup lens can also affect playback.
• Make sure to use discs that have been finalized.
Discs Made on Personal Computers
Discs made on personal computers, including those of a
compatible format, may not work properly in the CD
receiver because of incorrect settings in the disc burning
software. Check the manuals supplied with your disc
burning software for additional compatibility information.
MP3 Compatibility
• MP3 discs must be ISO 9660 Level 1 or Level 2,
Romeo or Joliet compliant. Supported formats:
Mode 1, Mode 2 XA Form 1.
• Folders can be up to eight levels deep.
• MP3 files must be MPEG-1/MPEG-2 Audio Layer 3
format with a sampling rate of between 8 kHz and
48 kHz and a bit-rate of between 8 kbps and 320 kbps
(128 kbps recommended). Incompatible files cannot
be played.
• Constant bit rate MP3 files are recommended, however, variable bit-rate (VBR) MP3 files between
8 kbps and 320 kbps are supported. (Playing times
may not display correctly.)
• MP3 files must have a “.mp3” or “.MP3” file name
extension. MP3 files without the proper extension will
not be recognized. To prevent noise and malfunction,
do not use these extensions for other types of files.
• The CD receiver supports up to 499 MP3 files and
folders. Files and folders in excess of this cannot be
played. Note that if the file and folder structure is very
complicated, the CD receiver may not be able to read
or play all of the MP3 files on the disc.
• Disc, file, and folder names may contain up to 32 characters.
• The maximum time that can be displayed for a single
file is 99 minutes and 59 seconds.
• The remaining time cannot be displayed when playing
MP3 files.
• MP3 file and folder names (excluding the extension)
are shown on the display.
• Multisession discs are supported, however, some multisession discs may take a long time to load and some
may not load at all. When burning CDs, we recommend that you use a single-session (disc-at-once), and
select “Disc Close”.
• Normally, the music in the audio session of a CD Extra
disc is played. However, you can set the CD receiver
so that it plays any MP3 files in the data session of a
CD-R/RW disc instead. If the data session contains no
MP3 files, the audio session will be played regardless.
See “Setting MP3 Preferences” on page 35 for more
information.
• The Emphasis is not supported.
15
Disc Notes—Continued
• The following ID3 tags are supported: versions 1.0/1.1
and 2.2/2.3/2.4. Versions 2.5 and later are not supported. Normally, version 2.2/2.3/2.4 tags have priority and will be displayed.
• For ID3 version 2 tags, the tag information recognized
will be those embedded in the beginning of the file.
We recommend that you include only title, artist
name, and album name information in ID3 tags. Compressed, encrypted, and unsynchronized ID3 tags cannot be displayed.
Note:
With CD-ROM, CD-R, and CD-RW discs that contain
many files and folders and files other than MP3s, it may take
a long time to read the disc. We recommend that you include
only MP3 files on your discs, use about 20 folders, and limit
folder nesting to three levels deep.
Disc Content Organization
■ CD
CDs contain tracks.
Track 2 Track 3 Track 4Tra c k 1
Audio CD
Tra c k 5
Handling Discs
• Never touch the underside of a disc. Always hold discs
by the edge, as shown.
Underside
• Never attach adhesive tape or sticky labels to discs.
Cleaning Discs
• For best results, keep your discs clean. Fingerprints
and dust can affect the sound quality and should be
removed as follows. Using a clean soft cloth, wipe
from the center outwards, as shown. Never wipe in a
circular direction.
■ MP3
MP3 discs contain MP3 files organized into folders.
Folder 1
File 2 File 3 File 1File 1 File 2
MP3 (CD-R/CD-RW)
Folder 2
✔
• To remove stubborn dust or dirt, wipe the disc with a
damp soft cloth, and then dry it with a dry cloth.
• Never use solvent-based cleaning fluids, such as thinner or benzine, commercially available cleaners, or
antistatic sprays intended for vinyl records, as they
may damage the disc.
Storing Discs
• Don’t store discs in places subject to direct sunlight or
near heat sources.
• Don’t store discs in places subject to moisture or dust,
such as in a bathroom or near a humidifier.
• Always store discs in their cases and vertically. Stacking, or putting objects on unprotected discs may cause
warping, scratches, or other damage.
16
Connecting Antennas
This section explains how to connect the supplied indoor
FM antenna, AM loop antenna, and DAB antenna, and
how to connect commercially available outdoor FM and
AM antennas.
The CD receiver won’t pick up any radio signals without
an antenna connected, so you must connect the antenna
to use the tuner.
AM ANTENNA push terminals
FM ANTENNA jack
DAB antenna jack
Connecting the Indoor FM Antenna
The supplied indoor FM antenna is for indoor use only.
Attach the FM antenna, as shown.
1
Insert the plug fully
into the jack.
Once the CD receiver is ready for use, you’ll need
to tune into an FM radio station and adjust the
position of the FM antenna to achieve the best
possible reception.
Use thumbtacks or something similar to
2
fix the FM antenna into position.
Thumbtacks, etc.
Connecting the AM Loop Antenna
The supplied indoor AM loop antenna is for indoor use
only.
Assemble the AM loop antenna, inserting
1
the tabs into the base, as shown.
Connect both wires of the AM loop
2
antenna to the AM ANTENNA push terminals, as shown.
(The antenna’s wires are not polarity sensitive, so
they can be connected either way around).
Make sure that the wires are attached securely and
that the push terminals are gripping the bare
wires, not the insulation.
Push Insert wire Release
Once the CD receiver is ready for use, you’ll need
to tune into an AM radio station and adjust the
position of the AM antenna to achieve the best
possible reception.
Keep the antenna as far away as possible from the
CD receiver, TV, speaker cables, and power cords.
If you cannot achieve good reception with the supplied
indoor AM loop antenna, try using it with a commercially available outdoor AM antenna (see page 18).
Caution:
Be careful that you don’t injure yourself when using
thumbtacks.
If you cannot achieve good reception with the supplied
indoor FM antenna, try a commercially available outdoor FM antenna instead (see page 18).
17
Connecting Antennas—Continued
Connecting the DAB Antenna Connecting an Outdoor FM Antenna
If you cannot achieve good reception with the supplied
Screw the supplied DAB antenna’s plug
1
onto the DAB antenna jack.
Once the CD Receiver is ready for use, you’ll
need to tune into a DAB station and adjust the
position of the DAB antenna to achieve the best
possible reception.
Use thumbtacks or something similar to
2
fix the DAB antenna into position.
indoor FM antenna, try a commercially available outdoor FM antenna instead.
Notes:
• Outdoor FM antennas work best outside, but usable
results can sometimes be obtained when installed in an
attic or loft.
• For best results, install the outdoor FM antenna well away
from tall buildings, preferably with a clear line of sight to
your local FM transmitter.
• Outdoor antenna should be located away from possible
noise sources, such as neon signs, busy roads, etc.
• For safety reasons, outdoor antenna should be situated
well away from power lines and other high-voltage
equipment.
• Outdoor antenna must be grounded in accordance with
local regulations to prevent electrical shock hazards.
■ Using a TV/FM Antenna Splitter
It’s best not to use the same antenna for both FM and TV
reception, as this can cause interference problems. If circumstances demand it, use a TV/FM antenna splitter, as
shown.
TV/FM antenna splitter
To CD receiver To TV (or VCR)
Connecting an Outdoor AM Antenna
If good reception cannot be achieved using the supplied
AM loop antenna, an outdoor AM antenna can be used
in addition to the loop antenna, as shown.
Outdoor antenna
AM loop antenna
Insulated antenna cable
18
Outdoor AM antennas work best when installed horizontally outside, but good results can sometimes be obtained
indoors by mounting horizontally above a window. Note
that the AM loop antenna should be left connected.
Outdoor antenna must be grounded in accordance with
local regulations to prevent electrical shock hazards.
Connecting Speakers
Connecting Your Speakers
• Connect the right speaker to the CD receiver’s right (R) SPEAKERS terminals. Connect the left speaker to the left
(L) SPEAKERS terminals.
• Connect the positive (+) terminal on each speaker to the corresponding positive (+) terminal on the CD receiver.
Connect the negative (–) terminal on each speaker to the corresponding negative (–) terminal on the CD receiver. Use
the red wires to connect the positive (+) terminals.
Right speaker
Red wires
Left speaker
Speaker
cable
—Terminal posts—
Strip about 15 mm of insulation from the ends of the speaker cables,
and twist the bare wires tightly. Unscrew the terminal. Fully insert the
bare wire, making sure that it’s touching the threaded shaft in the center.
Screw the terminal tight.
• Connect only speakers with an impedance of between
4 and 16 ohms. Connecting a speaker with a lower
impedance may damage the speaker.
• Be careful not to short the positive and negative wires.
Doing so may damage the CD receiver.
• Do not connect both speaker cables to the same L or R
terminals (Fig. 1). Do not connect more than two
speaker terminals to each speaker (Fig. 2).
Fig. 1 Fig. 2
19
Connecting Other Components
About Connections
• Before making any connections, read the manuals
supplied with your other components.
• Don’t connect the power cord until you’ve completed
and double-checked all connections.
Connection Color Coding
RCA-type audio connections are usually color-coded:
red and white. Use red plugs to connect right-channel
audio inputs and outputs (typically labeled “R”). Use
white plugs to connect left-channel audio inputs and outputs (typically labeled “L”).
• Push plugs in all the way to make
good connections (loose connections can cause noise or malfunctions).
• To prevent interference, keep
audio cables away from power
cords and speaker cables.
Note:
Do not put anything on top of the CD receiver, as it may
interfere with proper ventilation.
Right!
Wrong!
Left (white)
Right (red) Right (red)
Analog audio
cable
Left (white)
Connecting a Subwoofer
The CD receiver has a SUBWOOFER PRE OUT jack for connecting a powered subwoofer (i.e., a subwoofer with a
built-in amplifier).
Powered subwoofer
: Signal flow
SUB
WOOFER
PRE OUT
CD receiver
20
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