Onkyo DX 7222 User Manual

Contents  
Before using  
Important Safeguards........................ 2  
Precautions ....................................... 3  
Features............................................. 4  
Supplied accessories......................... 4  
Before operating this unit................. 5  
System connections .......................... 6  
Compact Disc Player  
DX-7222  
Instruction Manual  
Operation  
Playing CDs...................................... 7  
Using the memory function............ 10  
Useful Functions............................. 12  
DX-7222  
Other informations  
Control positions and names .......... 14  
Precautions for handling  
the Compact Disc (CD) ............... 15  
Troubleshooting Guide................... 16  
Specifications ................................. 16  
Thank you for purchasing the Onkyo CD player.  
Please read this manual thoroughly before making  
connections and plugging in the unit.  
Following the instructions in this manual will enable  
you to obtain optimum performance and listening  
enjoyment from your new CD player.  
Please retain this manual for future reference.  
Precautions  
For U.S. model  
For British model  
The laser is covered by a housing which prevents exposure during  
operation or maintenance. However, this product is classified as a  
Laser Product by CDRH (Center for Devices and Radiological  
Health) which is a department of the Food and Drug Administra-  
tion. According to their regulations 21 CFR section 1002.30, all  
manufactures who sell Laser Products must maintain records of  
written communications between the manufacturer, dealers and  
customers concerning radiation safety. If you have any complaints  
about instructions or explanations affecting the use of this product,  
please feel free to write to the address on the back page of this  
manual. When you write us, please include the model number and  
serial number of your unit.  
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 termi-  
nals 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 termi-  
nal which is marked with the letter L or coloured red.  
In compliance with Federal Regulations, the certification, identifi-  
cation and the period of manufacture are indicated on the rear  
panel.  
IMPORTANT  
A 5 amp fuse is fitted in this plug. Should the fuse need to be  
replaced, please ensure that the replacement fuse has a rating of 5  
amps and that it is approved by ASTA or BSI to BS1362. Check for  
the ASTA mark or the BSI mark on the body of the fuse.  
IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE  
SOCKET OUTLET IN YOUR HOME, THEN THE FUSE  
SHOULD BE REMOVED AND THE PLUG CUT OFF AND  
DISPOSED OF SAFELY. THERE IS A DANGER OF SEVERE  
ELECTRICAL SHOCK IF THE CUT OFF PLUG IS INSERTED  
INTO ANY 13 AMP SOCKET.  
FCC INFORMATION FOR USER  
CAUTION:  
The user changes or modifications not expressly approved by the  
party responsible for compliance could void the user’s authority to  
operate the equipment.  
NOTE:  
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 televi-  
sion 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:  
If in any doubt, please consult a qualified electrician.  
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.  
For Canadian model  
CAUTION: THIS DIGITAL APPARATUS DOES NOT  
EXCEED THE CLASS B LIMITS FOR RADIO NOISE EMIS-  
SION FROM DIGITAL APPARATUS SET OUT IN THE RADIO  
INTERFERENCE REGULATIONS OF THE CANADIAN  
DEPARTMENT OF COMMUNICATIONS.  
For models having a power cord with a polarized plug:  
CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH  
Declaration of Conformity  
WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT.  
We,  
ONKYO EUROPE  
ELECTRONICS GmbH  
INDUSTRIESTRASSE 20  
82110 GERMERING,  
GERMANY  
Modele pour les Canadien  
ATTENTION: L'INTERFÉRENCE RADIO ÉLECTRIQUE  
GÉNÉRÉE PAR CET APPAREIL NUMÉRIQUE DE TYPE B NE  
PASSE PAS LES LIMITES ÉNONCÉES DANS LE RÈGLE-  
MENT SUR LES PERTURBATIONS RADIO ÉLECTRIQUES,  
SECTION APPAREIL NUMÉRIQUE, DU MINISTÈRE DES  
COMMUNICATIONS.  
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 (or EN60555-2, -3)  
Sur les modèles dont la fiche est polarisée:  
GERMERING, GERMANY  
ATTENTION: POUR ÉVITER LES CHOCS ÉLECTRIQUES,  
INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE  
DANS LA BORNE CORRESPONDANTE DE LA PRISE ET  
POUSSER JUSQU’AU FOND.  
K.OTSU  
ONKYO EUROPE ELECTRONICS GmbH  
3
Precautions  
Features  
36-Track Random Memory (Remote controller only)  
8-times oversampling digital filter  
Shuffle play (Remote controller only)  
20-track music calendar  
1. Warranty Claim  
You can find the serial number on the rear panel of this unit. In case  
of warranty claim, please report this number.  
2. Recording Copyright  
Recording of copyrighted material for other than personal use is  
illegal without permission of the copyright holder.  
Time edit (calculates number of tracks that will fit on a  
cassette) (Remote controller only)  
3. Power  
WARNING  
10-key direct track access (Remote controller only)  
Headphone jack with volume control  
BEFORE PLUGGING IN THE UNIT FOR THE FIRST TIME,  
READ THE FOLLOWING SECTION CAREFULLY.  
Peak search (Remote controller only)  
The voltage of the available power supply differs according to  
country or region. Be sure that the power supply voltage of the area  
where this unit will be used meets the required voltage (e.g., AC  
230 V, 50 Hz or AC 120 V, 60 Hz) written on the rear panel.  
Memory and Memory reverse  
A convenient feature that lets you easily eliminate tracks you  
don’t want to hear or record.  
Next selection (Remote controller only)  
Worldwide models are equipped with a voltage selector to conform  
to local power supplies. Be sure to set this switch to match the volt-  
age of the power supply in your area before plugging in the unit.  
Five mode repeat function: entire side, single track, A-B,  
memory and shuffle  
Two optical digital outputs  
4. Do not touch this unit with wet hands  
Compatible Remote Control Supplied  
Do not handle this unit or power cord when your hands are wet or  
damp. If water or any other liquid enters the case, take this unit to  
an authorized service center for inspection.  
5. Location of this unit  
Place this unit in a well-ventilated location.  
Memory Preservation  
Take special care to provide plenty of ventilation on all sides of this  
unit especially when it is placed in an audio rack. If ventilation is  
blocked, this unit may overheat and malfunction.  
This unit does not require memory preservation batteries. A  
built-in memory power back-up system preserves the contents  
of the memory during power failures and even when the  
POWER switch is set to off. The POWER switch must be set to  
on in order to charge the back-up system.  
The memory preservation period after the unit has been turned  
off varies depending on climate and placement of the unit. On  
the average, memory contents are protected over a period of a  
few weeks after the last time the unit has been turned off. This  
period is shorter when the unit is exposed to a highly humid cli-  
mate.  
Do not expose this unit to direct sunlight or heating units as this  
unit’s internal temperature may rise and shorten the life of the  
pickup.  
Avoid damp and dusty places and places directly affected by vibra-  
tions from the speakers. In particular, avoid placing the unit on or  
above one of the speakers.  
Be sure this unit is placed in a horizontal position. Never place it  
on its side or on a slanted surface as it may malfunction.  
Do not place near tuners or TV sets.  
If placed next to a TV or tuner, it may cause reception interference  
resulting in some noise in the TV or tuner output.  
6. Care  
Supplied accessories  
From time to time you should wipe the front and rear panels and the  
cabinet with a soft cloth. For heavier dirt, dampen a soft cloth in a  
weak solution of mild detergent and water, wring it out dry, and  
wipe off the dirt. Following this, dry immediately with a clean cloth.  
Check that the following accessories are supplied with this unit.  
Do not use rough material, thinners, alcohol or other chemical sol-  
vents or cloths since these could damage the finish or remove the  
panel lettering.  
DI  
S
P
L
A
Y
1
5
9
2
4
8
7
0
3
R
+10  
E
P
6
E
A
T
P
E
M
E
A
K
M
S
E
O
R
A
R
Y
C
H
S
E
N
C
E
C
L
A
L
E
X
T
E
A
B
T
IO  
R
N
REMOTE CONTROLLER  
02C  
S
T
IM  
H
U
E
F
F
E
D
7. Points to remember  
L
E
IT  
Audio connection cable ×1  
If this unit is brought from a cold environment to a warm one or is  
in a cold room that is quickly heated, condensation may form on  
the pickup, preventing proper operation. In this case, remove the  
disc and leave the power ON for about one hour to remove the con-  
densation.  
Remote controller × 1  
Batteries (size AA, R6 or UM-3) × 2  
When transporting this unit, be careful not to bump it.  
cable × 1  
4
Before operating this unit  
Setting the Voltage selector (Worldwide models  
only)  
Worldwide models are equipped with a voltage selector to conform with  
local power supplies. Be sure to set this switch to match the voltage of  
the power supply in your area before plugging in the unit.  
1. Determine the proper voltage for your area: 220-230 V or  
120 V.  
ANALOG  
OUTPUT  
DIGITAL  
OUTPUT  
DIGITAL  
OUTPUT  
REMOTE  
CONTROL  
OPTICAL  
1
OPTICAL  
2
COMPACT DISC PLAYER  
L
MODEL NO. DX-7222  
RATING:  
WARNING  
AVIS  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
RISQUE DE CHOC ELECTRIQUE  
NE PAS OUVRIR  
R
220-230V  
120V  
VOLTAGE SELECTOR  
2. If the preset voltage is not correct for your area, insert a screw-  
driver into the groove in the switch. Slide the switch all the way  
to the right (120 V) or to the left (220-230 V), whichever is  
appropriate.  
VOLTAGE SELECTOR  
120V  
220-230V  
Installing the remote controller batteries  
1. Remove the battery compartment cover by opening it as shown in  
the illustration.  
1
2. Insert two AA (R6- or UM-3)-size batteries into the battery compart-  
ment. Carefully follow the polarity diagram (positive (+) and nega-  
tive (–) symbols) inside the battery compartment.  
3. After batteries are installed and seated correctly, replace the com-  
partment cover.  
Notes  
2
3
Do not mix new batteries with old batteries or different kinds of  
batteries.  
To avoid corrosion, remove the batteries if the remote controller  
is not to be used for a long time.  
Remove dead batteries immediately to avoid damage from cor-  
rosion. If the remote controller doesn’t operate smoothly,  
replace both the batteries at the same time.  
The life of the batteries supplied is about six months but this  
will vary depending on usage.  
Using the remote controller  
Point the remote controller toward the remote control sensor.  
Notes  
Place the unit away from strong light such as direct sunlight or  
inverted fluorescent light which can prevent proper operation of the  
remote controller.  
Using another remote controller of the same type in the same  
room or using the unit near equipment which uses infrared rays  
may cause operational interference.  
DX-7222  
Remote  
control sensor  
Do not put any object such as a book on the remote controller.  
The buttons of the remote controller may be pressed by mistake  
and drain the batteries.  
Make sure the audio rack doors do not have colored glass. Plac-  
ing the unit behind such doors may prevent proper remote con-  
troller operation.  
30˚  
30˚  
DI  
SP  
LA  
Y
approx. 5 m  
(16 feet)  
1
4
5
2
6
7
3
+1  
8
REP  
EA  
0
T
PE  
AK  
M
E
SE  
AR  
H  
0
9
MO  
RY  
S
E
N
E
CL  
EA  
A-  
L
E
C
X
T
B
TIO  
R
N
RE  
S
T
IME  
M
HUF  
OT  
F
E
DIT  
E
LE  
CO  
NT  
RO  
LL  
ER  
R
C-  
40  
2C  
If there is any obstacle between the remote controller and the  
remote control sensor, the remote controller will not operate.  
5
System connections  
Connecting other components  
Do not plug in the AC power cord until all other connections have been made.  
On each pair of input or output jacks, the jack marked R corresponds to the right channel, and the jack marked L to the left  
channel. Refer to the amplifier’s instruction manual for further information on connections.  
Avoid bundling the audio connection cables with the power cord or speaker cables. Doing so may degrade sound reproduction.  
Insert the plugs and connectors securely. Remember that improper connection can result in noise, poor performance, or dam-  
age to the equipment.  
Improper  
connection  
Terminal protection caps are attached to the DIGITAL OUTPUT  
terminals. Remove the cap for the terminal you wish to use when  
connecting the DX-7222 to digital equipment. Replace the caps  
Insert  
completely  
if you are not using the DIGITAL OUTPUT terminals.  
ANALOG  
OUTPUT  
DIGITAL  
OUTPUT  
DIGITAL  
OUTPUT  
REMOTE  
CONTROL  
OPTICAL  
1
OPTICAL  
2
COMPACT DISC PLAYER  
MODEL NO. DX-7222  
RATING:  
L
WARNING  
AVIS  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
RISQUE DE CHOC ELECTRIQUE  
NE PAS OUVRIR  
R
3
Audio connection cable  
Connecting an Onkyo product  
with connectors enables you  
to use the System function.  
To AC outlet  
4
cable  
Optical fiber cable  
(not included)  
1
2
2
L
R
(REC)  
jack  
DIGITAL IN  
DIGITAL IN  
Amplifier without  
digital inputs  
MD player, DAT, etc.  
with digital inputs  
Amplifier, Tuner amplifier  
with digital inputs  
A Connection with the amplifier  
Connect the DX-7222 to the CD jacks of your amplifier.  
B Connection via the digital output terminal (DIGITAL  
OUTPUT)  
Connection to digital equipment, such as an MD recorder or  
DAT.  
Use an optical cable to connect this unit to the digital input  
terminal of an MD recorder or DAT in order to make digital  
recordings. The optical cable should have connectors which  
fit into the digital terminals.  
C Connections for remote control  
ONKYO  
When the DX-7222 is connected to an amplifier with the Onkyo  
jack, pressing the CD operation button on the amplifier’s  
remote controller enables you to operate the CD player.  
Note:  
D Connecting the AC power cord and turning the  
The upper and lower  
remote control jacks have the  
power on  
same function.  
1. Insert the AC power cord into a wall outlet.  
Remote control operation is not possible when only the  
remote control cable is connected – the audio cables must  
also be connected.  
2. Press the POWER ON/OFF button.  
The display will light.  
An  
cable equipped with a 1/8" (3.5mm) diameter min-  
Note:  
iature two-conductor phone plug is included with the DX-  
7222 and with every tuner, compact disc player or cassette  
To insert the AC power cord into an AC outlet on the rear panel of  
another component, use the UNSWITCHED outlet.  
tape deck with the  
symbol.  
6
Playing CDs  
PAUSE  
STOP  
PLAY  
DISPLAY  
Disc tray  
POWER  
,
,
1
4
2
5
8
0
3
6
9
REPEAT  
MEMORY  
CLEAR  
7
DX-7222  
NEXT  
SELECTION  
+10  
TIME EDIT  
PEAK SEARCH AB  
SHUFFLE  
OPEN/CLOSE  
TROLLER  
RC-402C  
Normal play  
Remote controller  
1
3
2
1. Press the POWER button to turn on the power.  
2. Press the OPEN/CLOSE button.  
3. Put the disc in the disc tray, with the label side of the disc  
facing up.  
4. Press the OPEN/CLOSE button.  
5. Press the  
PLAY button.  
Label side  
The CD player will play the first track (track 1).  
* If you want to, you can skip step 4 by pressing the  
PLAY  
button instead of the OPEN/CLOSE button. The disc tray  
will close automatically and play track 1.  
If the CD player does not start playing when the  
is pressed:  
PLAY button  
The disc may be upside down in the tray. Press the OPEN/  
CLOSE button to open the disc tray. If you cannot read the label  
on the disc, turn the disc over.  
4
Moisture may have formed inside the CD player. Remove the  
disc from the disc tray and leave the power on for about one  
hour to evaporate the moisture.  
TRACK  
1
6
2
7
3
8
4
9
5
DISC  
10  
Using the timer for play  
OVER  
Remote controller  
12  
11  
TOTAL REMAIN  
The CD player starts playing the loaded CD automatically as soon  
as power is supplied. Using this feature, you can enjoy timer play  
using your audio timer. For instructions on how to set the timer, see  
the instruction manual supplied with the timer.  
5
Contents of the display  
Before starting play after you have inserted a disc  
a
b
The total number of tracks on the disc  
TRACK  
1
6
2
7
3
8
4
5
All of the track numbers on the disc (When the number of  
tracks exceeds 20, the OVER indicator lights.)  
The total playing time of the disc  
DISC  
9
10  
12  
11  
NEXT  
Remote controller  
SINGLE ELAPSED  
c
After starting play  
d
e
The track number currently being played  
The next track number  
f The elapsed time of the current track  
The display can be changed by pressing the DISPLAY button.  
Remote controller  
Stopping play  
Press the  
STOP button.  
Stopping play temporarily  
Remote controller  
Press the  
The PAUSE indicator will light.  
PAUSE button.  
PAUSE  
To resume play, press the  
PLAY button or the  
PAUSE but-  
ton. The PAUSE indicator will turn off.  
7
Playing CDs  
PLAY  
DISPLAY  
DISPLAY  
PHONES  
PHONES LEVEL  
,
,
1
4
2
5
8
0
3
6
9
REPEAT  
MEMORY  
CLEAR  
DX-7222  
7
1 – 9, 0, +10  
NEXT  
SELECTION  
+10  
TIME EDIT  
PEAK SEARCH AB  
SHUFFLE  
DISPLAY  
/
,
/
NTROLLER  
RC-402C  
Listening with the headphones  
Plug the headphones with a standard binaural (stereo) plug into  
the PHONES jack, and then adjust the sound level using the  
PHONES LEVEL knob.  
Turn the knob clockwise to increase the sound level; turn it  
DX-7222  
counterclockwise to decrease the sound level.  
DISPLAY button  
Press the DISPLAY button during play to switch the time display  
among the following three modes:  
DX-7222  
a
TOTAL REMAIN: Shows how much playing time is left for  
the entire disc.  
TOTAL REMAIN  
SINGLE ELAPSED  
SINGLE REMAIN  
b
c
SINGLE ELAPSED: Shows how long the current track has  
been playing.  
SINGLE REMAIN: Shows how much time is left for the  
track currently playing.  
Remote controller  
DISPLAY  
Remote controller  
Search play  
Hold down the  
/
or  
/
button during play.  
Release your finger when the music you would like to listen to is  
reached. The music will start playing from that point.  
Remote controller  
Remote controller  
Skip play  
1. Each time the  
controller) is pressed, the pickup will advance one track; and  
each time the button (or the button on the  
/
button (or the  
button on the remote  
/
remote controller) is pressed, the pickup will go back one track.  
Press these buttons until the desired track number is selected.  
2. Press the  
When the  
button to begin play.  
button (or the  
/
button on the remote  
controller) is pressed once while playing, the pickup will return  
to the beginning of the current track and play it.  
1
4
2
3
6
9
Starting play from a given track  
(Remote controller only)  
5
8
0
Remote controller  
1. Select the track number you wish to play, using the number  
buttons and the +10 button.  
7
2. The CD player starts playing automatically.  
+10  
8
Playing CDs  
DISPLAY  
1
4
2
5
8
0
3
6
9
REPEAT  
MEMORY  
CLEAR  
REPEAT  
7
NEXT  
SELECTION  
+10  
TIME EDIT  
PEAK SEARCH AB  
SHUFFLE  
SHUFFLE  
A-B  
ONTROLLER  
RC-402C  
Repeating play (Remote controller only)  
Remote controller  
Press the REPEAT button to enter the repeat play mode.  
Repeat play can be used in conjunction with normal, memory, and  
shuffle play modes.  
REPEAT  
REPEAT  
Full repeat (Repeating all tracks on a disc)  
Press the REPEAT button once.  
During normal play  
When the last track on the CD finishes, the CD player starts play-  
ing from the first track on the CD.  
During memory play  
Remote controller  
When the last track in memory finishes, the CD player starts play-  
ing from the first track in memory.  
During shuffle play  
REPEAT  
REPEAT  
1
REPEAT  
When the last track in shuffle play finishes, the CD player starts  
playing the CD again, in a different order.  
Press the REPEAT button to cancel repeat play. The REPEAT  
indicator will turn off.  
Single repeat  
Press the REPEAT button twice.  
Before starting play  
The CD player will play the first track repeatedly.  
During play  
The CD player will play the current track repeatedly.  
Press the REPEAT button to cancel repeat play. The REPEAT  
indicator will turn off.  
1
2
Remote controller  
AB  
Flashes  
A
A
B
B
Block repeat (Repeating a block of music)  
You can repeatedly play a part between the start and end points  
specified with the A-B button.  
Remote controller  
AB  
Lights  
Follow the procedure below while a CD is playing.  
1. Press the A-B button at the beginning of the block repeat.  
(Point A)  
2. Press the A-B button at the end of the block repeat. (Point B)  
The section between A and B will be played repeatedly.  
AB  
AB  
1
2
Note:  
You can specify A and B points beyond a track.  
This function is not available during memory play, repeat play (full  
repeat and single repeat), shuffle play, and time edit play.  
Press the A-B button once again to cancel block repeat play.  
Point A  
Point B  
Shuffle play  
Press the SHUFFLE button.  
In shuffle play mode, the CD player will play the tracks in random order.  
The auto space function will insert 3 seconds of blank time  
between tracks during shuffle play. Play automatically begins.  
This function can be used in memory mode. In this case, the  
programmed tracks are played at random.  
Remote controller  
SHUFFLE  
SHUFFLE  
Press the SHUFFLE button to cancel shuffle play. The SHUFFLE  
indicator will turn off.  
Note:  
In shuffle play repeat mode, when all of the tracks have been played  
once, play will be repeated with a different track progression.  
9
Using the memory function  
Up to 36 tracks can be stored in memory.  
STOP  
PLAY  
DISPLAY  
1
4
2
5
8
0
3
6
9
REPEAT  
MEMORY  
CLEAR  
DX-7222  
MEMORY  
CLEAR  
7
NEXT  
SELECTION  
+10  
TIME EDIT  
/
,
/
PEAK SEARCH AB  
SHUFFLE  
1 – 9, 0, +10  
CLEAR  
MEMORY  
ECONTROLLER  
RC-402C  
Storing a program into memory and playing it  
Remote controller  
1
2
MEMORY  
1. Press the MEMORY button.  
MEMORY  
2. Select the desired track number, using the  
tons and press the MEMORY button.  
and  
but-  
To enter further track numbers into memory, repeat this proce-  
dure. You can store maximum of 36 tracks in memory.  
* If you use the remote controller, press the number buttons to  
select the desired track.  
DX-7222  
Remote controller  
1
2
5
8
0
3
6
9
3. When you press the  
PLAY button, the CD player will  
4
play the tracks in the order you selected.  
7
Note:  
If more than 36 tracks are selected, “FL” will flash in the mem-  
ory channel display area to indicate that the memory is full.  
If the MEMORY button is pressed during play, the current track  
being played is stored in memory.  
+10  
Contents of the display  
TRACK  
1
6
2
7
3
8
4
5
Example: After storing tracks 2, 3, 5, 6, 9 and 12 in memory.  
MEMORY  
DISC  
9
10  
Before starting play  
12  
11  
TOTAL REMAIN  
a
b
c
The selected track numbers  
Memory channel  
The total playing time of selected tracks  
MEMO CH  
During play  
d
Track number 2 is currently being played (the first track in  
memory).  
3
e
Next track number in memory  
Remote controller  
f Time elapsed in track currently playing  
g
The remaining track numbers in memory  
TRACK  
2
3
5
MEMORY  
DISC  
6
9
12  
NEXT  
SINGLE ELAPSED  
Stopping a memory play  
Remote controller  
Press the  
STOP button.  
10  
Using the memory function  
Memory reverse function  
Remote controller  
MEMORY  
When track numbers 2, 4, 6, 8 and 10 have been stored in memory,  
Press the MEMORY button.  
All tracks which have not been stored in memory will be stored in  
memory, replacing the previous contents. When you press the  
PLAY button, the CD player will start playing.  
TRACK  
1
2
7
3
4
9
5
MEMORY  
DISC  
6
8
10  
TOTAL REMAIN  
MEMO CH  
TRACK  
1
6
2
7
3
8
4
9
5
MEMORY  
DISC  
10  
TOTAL REMAIN  
MEMO CH  
Clearing the last track stored  
Remote controller  
Press the CLEAR button.  
CLEAR  
The last track programmed in memory is cleared.  
Canceling the memory play  
Remote controller  
Press the  
STOP button while the CD player is in stop mode.  
The contents of the memory are completely cleared.  
SPACE indicator  
A 3-second silence will be automatically added between tracks  
during memory play (the SPACE indicator will flash). However,  
during normal sequential play this space will not be inserted.  
SPACE  
Checking what is stored in memory  
1
2
TRACK  
1
6
2
7
3
8
4
9
5
1. When the CD player stops during memory play, the last pro-  
gram number stored in memory will be shown in the dis-  
play.  
MEMORY  
DISC  
10  
12  
11  
MEMO CH  
SINGLE REMAIN  
2. When you press the  
button, the display will show each  
track number stored in memory, in turn.  
The selected track numbers  
a
Remote controller  
b
c
Memory channel and stored track number in memory channel  
The playing time of track  
TRACK  
1
2
3
4
5
MEMORY  
DISC  
6
7
8
9
10  
12  
11  
MEMO CH  
SINGLE REMAIN  
11  
Useful Functions  
DISPLAY  
,
1
4
2
5
8
0
3
6
9
REPEAT  
MEMORY  
CLEAR  
1 – 9, 0, +10  
TIME EDIT  
7
NEXT  
SELECTION  
+10  
TIME EDIT  
PEAK SEARCH AB  
SHUFFLE  
NEXT SELECTION  
RNTROLLER  
RC-402C  
Remote controller  
Selecting the next track for play  
1
NEXT  
SELECTION  
NEXT  
1. During playback, press the NEXT SELECTION button.  
2. While the “– –” is flashing, select the next desired track  
using the number buttons and the +10 button.  
After playing the current track, the selected track will be  
played.  
Remote controller  
2
1
2
5
8
0
3
6
9
Note:  
4
The Memory Play or the Shuffle Play mode, if appropriate, will be  
canceled before the playing of the specified track begins.  
7
+10  
Time edit function  
Remote controller  
1
TIME EDIT  
This function can be used when recording from a CD to a cassette  
tape.  
Make sure that you cancel the memory mode before using this  
function.  
1. Press the TIME EDIT button.  
1
6
2
7
3
8
4
5
Pressing this button will change the Track Number display from  
46 50 54 60 70 80 90 46 .....  
These numbers indicate the length of the tape.  
DISC  
TIME EDIT  
TOTAL REMAIN  
a
Tape length.  
b
The track numbers to be recorded onto side A will be displayed  
in a box.  
c
This is the total time for the tracks on side A. This changes to  
the display for side B ( ) after 2 or 3 seconds. Pressing the  
DISPLAY button will show the display for the A side again.  
Remote controller  
1
2
5
8
0
3
6
9
Remote controller  
4
Each time the skip buttons are pressed, the tape length will  
or  
change by 1 minute.  
7
Use number buttons and + 10 button to directly enter the length  
of the tape.  
+10  
The maximum setting is 99 minutes.  
2. Press the  
PLAY button.  
The CD player starts playing from the first track on the disc to  
be recorded onto side A.  
When the last track on side A is completed, the pause mode is  
automatically set.  
2
3
Remote controller  
3. Press the  
PLAY button again.  
PAUSE  
The pause mode is canceled and the CD player starts playing  
the remaining tracks for recording onto side B.  
Note:  
The time edit mode does not function for discs with more than  
20 tracks, or when the first track is longer than half the indicated  
length of the tape.  
Remote controller  
During time edit play, buttons other than STOP, OPEN/CLOSE,  
and DISPLAY cannot be used for input.  
12  
Useful Functions  
DISPLAY  
,
1
4
2
5
8
0
3
6
9
REPEAT  
MEMORY  
CLEAR  
7
NEXT  
SELECTION  
+10  
TIME EDIT  
PEAK SEARCH AB  
SHUFFLE  
A–B  
PEAK SEARCH  
NTROLLER  
RC-402C  
Peak search  
1
Remote controller  
PEAK SEARCH  
This function searches for the peak sound level on the disc.  
When using the memory mode, press the MEMORY button to  
return to normal mode.  
1. Press the PEAK SEARCH button.  
The CD player checks the disc for the highest sound level. The  
PEAK SEARCH indicator will flash during this operation.  
When the search is complete, the indicator will light.  
Flashes  
Lights  
PEAK SEARCH  
PEAK SEARCH  
2. Press the A-B button.  
“P” appears in the memory channel display area and flashes.  
3. Press the  
PLAY button.  
The section of the disc with the highest sound level will be  
played repeatedly for 6 seconds. Refer to this level when  
recording the disc onto a cassette tape.  
2
3
4
Remote controller  
4. Press the  
STOP button.  
AB  
The CD player stops.  
This level is stored until the  
OPEN/CLOSE button is pressed or the power is turned off.  
To repeat the 6-seconds playback of the peak level, follow steps  
2, 3, and 4 when the CD player is stopped.  
Pressing the PEAK SEARCH button will turn off the PEAK  
SEARCH indicator and the level will be cleared from the  
memory.  
Remote controller  
Pressing the A-B button after pressing the  
PLAY button will  
start the block repeat operation.  
Note:  
Depending on the disc playing, memorizing of a level which is not  
the maximum audible level could occur. This is due to the CD  
player’s microprocessor memorizing inaccurate information  
because of flaws in the disc itself, or recording conditions. Under  
such circumstances, the recording level for the cassette tape may  
be very low, or else distortion or similar symptoms could arise on  
account of excessively high signal levels. To avoid this, be sure to  
reset the recording level of the cassette deck if such symptoms  
occur.  
Remote controller  
13  
Control positions and names  
Note:  
If there is a protective film on the surface of the display, making it difficult to read the display, remove it.  
For more information about the function of a particular button, please turn to the page listed in the brackets ([ ]) following each name.  
Front panel  
1
2
3
4
5
6
7
DX-7222  
14  
13 12 11  
10  
9
8
a
b
c
d
e f  
g
Display  
PEAK SEARCH SHUFFLE  
TRACK  
1
6
2
7
4
9
5
3
1
REPEAT  
PAUSE  
A
B
SPACE MEMORY  
DISC  
8
10  
15  
20  
TIME EDIT OVER  
12  
17  
13  
18  
14  
19  
11  
16  
TOTAL REMAIN  
SINGLE ELAPSED  
SINGLE REMAIN  
NEXT  
MEMO CH  
m
l
k
j
i
h
Front panel  
Display  
1. POWER button [7]  
2. Disc tray [7]  
3. Remote control sensor [5]  
a. Track number display  
b. REPEAT indicator  
c. Block repeat indicator  
4. Display (Refer to the “Display” illustration.)  
5. PAUSE button [7]  
6. STOP button [7, 11]  
7. PLAY button [7, 10]  
8. PHONES LEVEL knob [8]  
9. PHONES jack [8]  
d. PEAK SEARCH indicator  
e. SPACE indicator  
f. Shuffle play indicator  
g. MEMORY indicator  
h. Music calendar display  
i. OVER indicator [7]  
j. Time display  
10. Skip/Search buttons [8, 10]  
11. CLEAR button [11]  
k. TIME EDIT indicator  
l. PAUSE indicator  
12. MEMORY button [10, 11]  
13. DISPLAY button [8]  
14. OPEN/CLOSE button [7]  
m. Next track number/memory channel display  
14  
Control positions and names  
Remote controller  
1. Open/Close button [7]  
2. CD operation buttons  
: Pause button [7]  
DISPLAY  
: Stop button [7, 11, 13]  
1
6
7
: Play button [7, 10, 13, 21]  
: Fast reverse button [8]  
: Fast forward button [8, 11]  
: Down button [8, 12]  
2
: Up button [8, 12]  
3. Number buttons and +10 button [8, 10, 12]  
4. PEAK SEARCH button [13]  
5. A-B button [9, 13]  
6. DISPLAY button [8]  
7. REPEAT button [9]  
8. MEMORY button [10, 11]  
9. CLEAR button [11]  
10. TIME EDIT button [12]  
11. NEXT SELECTION button [12]  
12. SHUFFLE button [9]  
1
4
2
5
8
0
3
6
REPEAT  
MEMORY  
CLEAR  
8
9
3
7
9
NEXT  
+10  
SELECTION TIME EDIT  
10  
PEAK SEARCH AB  
SHUFFLE  
11  
12  
4
5
REMOTE CONTROLLER  
RC-402C  
Precautions for handling the Compact Disc (CD)  
Important note on handling CDs  
Playable discs  
1. Carefully lift the disc from the disc case, making sure to hold  
the disc by its edges or the hole in the middle.  
This unit can play back the following discs.  
Disc mark Contents Disc size Maximum playback time  
12 cm  
74 minutes  
20 minutes  
Audio  
CDs  
Audio  
8 cm  
(CD single)  
You cannot play back discs other than those listed above.  
Do not use discs that are not audio discs (e.g. CD-ROMs for use  
with personal computers), as these could damage the speakers and  
amplifier.  
2. A dry, soft cloth may be used to wipe dust and fingerprints  
off the surface of CDs.  
Do not use volatile agents on discs, such as thinner or ben-  
zine. Also, do not use conventional record cleaner or anti-  
static agents.  
Avoid using heart-shaped or octagonal discs. playing irregularly  
shaped discs may damage the internal mechanism of the unit.  
Do not use discs on which adhesive from adhesive tape or a disc  
label (if it is a rental disc) remains.  
Otherwise, you may not be able to eject the discs or the unit may  
become inoperative.  
Do not place a CD in direct sunlight or locations subject to high  
humidity or low temperature.  
Do not store a CD in this unit tray for a long period of time.  
15  
Troubleshooting Guide  
Specifications  
No power.  
Signal readout system:  
Reading rotation:  
(constant linear velocity)  
Linear velocity:  
Error correction system:  
D/A converter:  
Sampling frequency:  
Number of channels:  
Frequency response:  
Total harmonic distortion:  
Dynamic range:  
Signal to noise ratio:  
Channel separation:  
Wow and Flutter:  
Optical non-contact  
About 500 - 200 r.p.m.  
Cause: Power cable is not properly plugged into the AC outlet.  
Remedy: Insert the power plug firmly.  
1.2 - 1.4 m/s  
A disc is loaded in the disc tray, but playback will not start.  
Cause: A disc in the disc tray may be upside down.  
Remedy: Load the disc with the label facing upward.  
Cause: The disc is dirty.  
Cross Interleave Reed-Solomon code  
1 bit PWM/ACCUPULSE  
352.8 kHz (8 times oversampling)  
2 (stereo)  
5 Hz - 20 kHz  
0.005% (at 1 kHz)  
96 dB  
90 dB  
85 dB (at 1 kHz)  
Below threshold of measurability  
2 volts r.m.s.  
9 watts  
120 V, 60 Hz  
230V, 50 Hz  
220-230V/120V switchable, 50/60 Hz  
435 × 91 × 308 mm  
(17-1/8" × 3-9/16" × 12-1/8")  
3.7 kg (8.2 lbs.)  
Remedy: Clean the disc.  
Cause: Moisture has accumulated inside the CD changer.  
Remedy: Remove the disc from the disc tray, place the CD  
changer in a warm place, and leave the power on for  
about one hour.  
No sound is heard.  
Cause: Connections may be incomplete or incorrect.  
Remedy: Check all cable connections. Insert all the plugs  
firmly into the jacks.  
Output level:  
Power consumption:  
Power supply:  
Cause: The input selector switch on the amplifier may be set  
incorrectly.  
Remedy: Set the switch to the proper position. See your  
amplifier’s operating instructions for more informa-  
tion.  
Dimensions (W × H × D):  
Disc playback skips.  
Weight:  
Cause: The disc is dirty.  
Remedy: Clean the disc.  
Cause: A disc is scratched.  
Remedy: Replace the disc.  
Specifications and features are subject to change without notice.  
Cause: The CD changer is subject to being accidentally  
bumped.  
Remedy: Place the CD changer in a more stable location.  
Search time (when locating a specific track) is extremely long.  
Cause: The disc is dirty.  
Remedy: Clean the disc.  
Cause: The disc is scratched.  
Remedy: Replace the disc.  
Track numbers cannot be stored in memory.  
Cause: No disc in the tray.  
Remedy: Load a disc in the tray.  
Cause: You have entered a track number that does not exist on  
the disc.  
Remedy: Use only the track numbers that exist on the disc.  
Front panel controls function correctly, but remote control-  
ler does not.  
Cause: No batteries in remote controller.  
Remedy: Insert batteries.  
Cause: Batteries have worn out.  
Remedy: Replace batteries.  
This unit contains a sensitive microcomputer, which under certain  
circumstances might fail to operate due to excessive noise interfer-  
ence. In such case, switch off the main power by pressing the  
POWER switch, wait five seconds, then switch it on again.  
Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN  
Tel: 0720-31-8111 Fax: 0720-33-5222 http://www.onkyo-intl.com  
ONKYO U.S.A. CORPORATION  
18 Park Way, Upper Saddle River, N.J. 07458, U.S.A.  
Tel: 201-785-2600 Fax: 201-785-2650 http://www.onkyousa.com  
ONKYO EUROPE ELECTRONICS GmbH  
Liegnitzerstrasse 6, 82194 Groebenzell, GERMANY  
ONKYO CHINA LIMITED  
Units 2102-7, Metroplaza Tower I, 223 Hing Fong Road, Kwai Chung,  
N.T., HONG KONG Tel: 852-2429-3118 Fax: 852-2428-9039 http://www.onkyochina.com  
HOMEPAGE  
E
SN 29342748  
I9907-1  

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