CD-RECEIVER
KDC-4590R
KDC-4590RV
KDC-4090R
KDC-3090RG
KDC-3090RA
KDC-305RG
KDC-305RA
INSTRUCTION MANUAL
COMPACT
DIGITAL AUDIO
B64-1835-00 (EN)
Safety precautions
IMPORTANT INFORMATION
About the disc changer to be
connected:
To connect a disc changer having the "O-N"
switch to this unit, set the "O-N" switch to
"N".
To connect a disc changer having no "O-N"
switch to this unit, the converter cord CA-
DS100 and/or switching adapter KCA-S210A
are required as options.
If a model with no "O-N" switch is
connected, some unavailable functions and
information that cannot be displayed are
generated, such as the DNPS, DNPP,
Magazine random play, and CD Text display.
Note that none of the KDC-C100, KDC-C302,
C205, C705, and non-Kenwood CD changers
can be connected.
2WARNING
2CAUTION
To prevent injury and/or fire, take the
following precautions:
•Insert the unit all the way until it is fully
locked in place. Otherwise it may fly out of
place during collisions and other jolts.
•When extending the ignition, battery or
ground cables, make sure to use
automotive-grade cables or other cables
with an area of 0.75mm (AWG18) or more
to prevent cable deterioration and damage
to the cable coating.
•To prevent short circuits, never put or leave
any metallic objects (e.g., coins or metal
tools) inside the unit.
•If the unit starts to emit smoke or strange
smells, turn off the power immediately and
consult your Kenwood dealer.
•Make sure not to get your fingers caught
between the faceplate and the unit.
•Be careful not to drop the unit or subject it
to strong shock.
The unit may break or crack because it
contains glass parts.
•Do not touch the liquid crystal fluid if the
LCD is damaged or broken due to shock.
The liquid crystal fluid may be dangerous to
your health or even fatal.
If the liquid crystal fluid from the LCD
contacts your body or clothing, wash it off
with soap immediately.
To prevent damage to the machine,
take the following precautions:
•Make sure to ground the unit to a negative
12V DC power supply.
•Do not open the top or bottom covers of the
unit.
•Do not install the unit in a spot exposed to
direct sunlight or excessive heat or humidity.
Also avoid places with too much dust or the
possibility of water splashing.
•Do not set the removed faceplate or the
faceplate case in areas exposed to direct
sunlight, excessive heat or humidity. Also
avoid places with too much dust or the
possibility of water splashing.
•To prevent deterioration, do not touch the
terminals of the unit or faceplate with your
fingers.
•Do not subject the faceplate to excessive
shock, as it is a piece of precision
equipment.
•When replacing a fuse, only use a new one
with the prescribed rating. Using a fuse with
the wrong rating may cause your unit to
malfunction.
•To prevent short circuits when replacing a
fuse, first disconnect the wiring harness.
•Do not place any object between the
faceplate and the unit.
2
2CAUTION
You can damage both your unit and
the CD changer if you connect them
incorrectly.
2CAUTION
Do Not Load 8-cm (3-in.) CDs in the
CD slot
If you try to load an 8-cm CD with its adapter
into the unit, the adapter might separate
from the CD and damage the unit.
•During installation, do not use any screws
except for the ones provided. The use of
improper screws might result in damage to
the main unit.
— 3 —
Safety precautions
Cleaning the Faceplate Terminals
If the terminals on the unit or faceplate get
dirty, wipe them with a dry, soft cloth.
Cleaning the CD Slot
NOTE
As dust can accumulate in the CD slot, clean
it occasionally. Your CDs can get scratched if
you put them in a dusty CD slot.
•If you experience problems during
installation, consult your Kenwood dealer.
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•If the unit does not seem to be working
right, try pressing the reset button first. If
that does not solve the problem, consult
your Kenwood dealer.
Cleaning the Unit
If the faceplate of this unit is stained, wipe it
with a dry soft cloth such as a silicon cloth.
If the faceplate is stained badly, wipe the
stain off with a cloth moistened with neutral
cleaner, then wipe neutral detergent off.
2CAUTION
Applying spray cleaner directly to the unit
may affect its mechanical parts. Wiping the
faceplate with a hard cloth or using a volatile
liquid such as thinner or alcohol may scratch
the surface or erases characters.
Lens Fogging
Reset button
Right after you turn on the car heater in cold
weather, dew or condensation may form on
the lens in the CD player of the unit. Called
lens fogging, CDs may be impossible to play.
In such a situation, remove the disc and wait
for the condensation to evaporate. If the unit
still does not operate normally after a whilst,
consult your Kenwood dealer.
•Characters in the LCD may become difficult
to read in temperatures below 41 ˚F (5 ˚C).
The marking of products using lasers
(Except for some areas)
•The illustrations of the display and the panel
appearing in this manual are examples used
to explain more clearly how the controls are
used. Therefore, what appears on the
display in the illustrations may differ from
what appears on the display on the actual
equipment, and some of the illustrations on
the display may represent something
impossible in actual operation.
•The functions that can be used and the
information that can be displayed will differ
depending on the external disc players
being connected.
CLASS 1
LASER PRODUCT
The label is attached to the chassis/case and
says that the component uses laser beams
that have been classified as Class 1. It
means that the unit is utilizing laser beams
that are of a weaker class. There is no
danger of hazardous radiation outside the
unit.
— 4 —
Handling Compact discs
Playing a CD that is dirty, scratched
or warped can cause the sound to
skip and the unit to operate
incorrectly, resulting in worsened
sound quality. Take the following
precautions to prevent your CDs from
getting scratched or damaged.
Storing CDs
Checking New CDs for Burrs
•Do not store CDs in areas exposed to direct
sunlight – such as a car seat or above the
fascia panel (dashboard) – or other hot
places.
A CD-R or CD-RW is more susceptible than
a music CD to damage from high
temperatures and humidity, and in some
cases, may become unusable if left in the
car for long periods of time.
When playing a new CD for the first time,
check that there are not any burrs stuck to
the perimeter of the disc or in the central
hole. CDs with burrs stuck on them may not
load properly or may skip whilst playing.
Remove burrs using a ballpoint pen or a
similar utensil.
Handling CDs
•Remove CDs from the unit when not
listening to them for a whilst, and put them
back in their cases. Do not stack CDs that
have been removed from their cases or
prop them against something.
•Do not touch the recorded side of the CD
(i.e., the side opposite the label) when
holding it.
Burrs
Burrs
Cleaning CDs
If a CD has become dirty, wipe it off gently
using a commercially available cleaning cloth
or a soft cotton cloth, starting from the
centre of the disc and moving outward. Do
not clean CDs with conventional record
cleaners, anti- static formulas, or chemicals
such as paint thinner or benzene.
•The reflective film on a CD-R or a CD-RW is
more fragile than that on an ordinary music
CD, and may peel off if scratched.
Fingerprints on a CD-R or CD-RW are also
more likely to cause skipping when the disc
is played. For these reasons, handle the
disc very carefully. Detailed handling
instructions will appear on the CD-R or CD-
RW package: read this information carefully
before using the disc.
•Do not stick tape on either side of the CD.
Tape
— 5 —
Handling Compact discs
Do Not Load CD Accessories in Slot
Do Not Use Special Shape CDs
Do Not Use CDs with Sticker on the
Labelled Side
Do not use the CD with the label sticker
stuck on it.
Using such a CD may cause the CD to be
deformed and the sticker to peel off,
resulting in malfunction of the unit.
Do not use commercially available CD
accessories that can be loaded into the CD
slot, such as stabilisers, protective sheets,
or CD cleaning discs, since they can cause
the unit to malfunction.
•Be sure to use round shape CDs only for
this unit and do not use any special shape
CDs. Use of special shape CDs may cause
the unit to malfunction.
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Removing the CD
Only remove the CD from the machine in a
horizontal direction. You may damage the
surface of the CD if you try pulling it down
as it ejects.
•Be sure to use CDs with disc mark
only for this unit.
•CD-Rs and CD-RWs which have not
undergone finalization processing cannot be
played. (For more information on finalization
processing, refer to the manual for your
CD-R/CD-RW writing software or CD-R/CD-
RW recorder.) Additionally, depending on
the recording status, it may prove
impossible to play certain CDs recorded on
CD-R or CD-RW.
— 6 —
General features
Power
Turning on the power:
Press the SRC button.
Q/
AUD
Release button
4/¢
NOTE
u
Turn the power on before carrying out the following procedures.
Turning off the power:
Hold down the PWR OFF button for one second or more.
Volume
Increasing Volume:
d
FM/
AM
ATT/
LOUD
Press the u button to turn up the volume.
SRC/
PWR OFF
Decreasing Volume:
Press the d button to turn down the volume.
Attenuator
LOUD indicator
This function allows you to turn down the volume quickly.
Turning Attenuator On/Off:
Press the ATT button to switch the attenuator on and off.
When the attenuator is on, the ATT indicator blinks.
When the attenuator is off, the volume returns to the original
level.
ATT indicator
NOTE
SYSTEM Q indicator
Turning the volume up, or turning it all the way down deactivates
the attenuator function.
— 7 —
General features
the timer function, refer to the section on the Power OFF Timer
function under Menu settings (page 22).
Switching Modes
Switching Modes:
Each time you press the SRC button, the mode switches as
follows:
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Loudness
▼
Tuner mode
This function amplifies low and high tones when the volume is
▼
turned down.
CD mode
The LOUD indicator lights up, when the loudness function is
on.
▼
External disc control mode 1(KDC-4590R/4590RV/4090R only)
▼
Turning Loudness On/Off:
External disc control mode 2 / AUX mode
Hold down the LOUD button for one second or more to switch
the loudness on and off.
(KDC-4590R/4590RV/4090R only)
▼
Standby mode
Selecting the standby mode:
System Q
Press the SRC button repeatedly to select to "ALL OFF" .
When "ALL OFF" is displayed, the standby mode is turned on.
The standby mode turns all functions off although leaving the
unit’s power on. Use this mode when you want to have the
display illuminated but do not want to listen to anything.
You can recall the best audio setting preset for different types
of the music.
Switching the Preset Sound Setting:
Each time you press the Q button, the preset sound setting
switches as follows:
NOTE
• The mode switches to the next mode from any mode which
cannot be used.
• The external disc control mode will differ depending on the unit
that is connected.
• To enable the selection of External disc control mode 2/AUX
mode, you should connect optional switching adapter KCA-
S210A (which allows you to select both External disc control
mode 2 and AUX mode) or CD changer (KDC-CPS87, KDC-
CX87, KDC-CPS85, KDC-CX85, KDC-CPS82 or KDC-CX82) or
switching adapter CA-C1AX (which allows you to select AUX
mode only).
During the AUX mode, "AUX" will show in the display. When the
CA-C1AX is being used, the AUX Mode will replace the External
Disc Control Mode.
Scan of Flat – Easy
(Default setting)
Easy
Flat
Jazz
Rock
Pops
Top 40
As you proceed, each indicator would go on.
NOTE
The System Q function changes the values of the following
sound quality parameters:
Bass centre frequency, bass level, bass quality factor, bass
extend, middle centre frequency, middle level, middle quality
• If you have selected Standby mode, the timer function that
turns the power off automatically will be activated.
To find out how to set the time on the timer, and how to cancel
— 8 —
factor, treble centre frequency, and treble level.
Note that some of these parameters cannot be controlled by the
audio control setting feature.
Restoring Original Unit Source During Phone Call:
Press the SRC button.
"CALL" disappears from the display, and the volume of the
original source is restored gradually.
Their setting values are different depending on the setting of the
mobile preset plan mode. (KDC-4590R/4590RV only)
Turning TEL Mute Function Off After Phone Call:
Hang the phone up.
"CALL" disappears from the display.
The original source (i.e., the one used before the phone call) is
returned to automatically, and the volume restored gradually.
Function of the KDC-4590R/KDC-4590RV
Mobile Preset
This function allows you to adjust the setting that is recalled
with the System Q, according to types of speakers.
1 Press the SRC button repeatedly to select the standby mode.
"ALL OFF" is displayed when the standby mode is selected.
2 Press the Q button to enter the mobile preset plan mode.
3 Press either the 4 or ¢ button to select the type of
speaker. The setting switches as follows.
Off ("SP OFF") / For the OEM speaker ("SP OEM") / For 6/6x9
in. speaker ("SP 6/6x9") / For 5/4 in. speaker ("SP 5/4")
4 Press the Q button to end the mobile preset plan mode.
NOTE
When you change the type of speaker setting, the bass, middle
and treble tone settings are returned to original levels.
TEL Mute
Shut down the audio system temporarily whenever an
incoming call is received.
NOTE
The function will not work if a cable is not connected to the car
phone.
When the telephone rings:
When a call is received, "CALL" is displayed and all the unit
functions are temporarily interrupted.
— 9 —
General features
Audio Control Setting
Adjust various parameters of sound quality.
Adjustment
mode
Operation of Audio control button
4 button
Bass decreased.
Middle decreased.
¢ button
(Display)
1 Hold down the AUD button for one second or more to enter
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Bass ("BAS")
Middle("MID")
Treble("TRE")
Balance("BAL")
Fader ("FAD")
Bass increased.
the control mode.
Middle increased.
2 Selecting mode
Press either the FM or AM button.
Each time the button is pressed, the adjustment mode will
change as follows:
Treble decreased.
Treble increased.
Right channel emphasized.
Left channel emphasized.
Pressing the FM button advances the display, and pressing the
AM button reverses it.
Rear channel increased.
Front channel increased.
4 Press the AUD button to end the control mode.
NOTE
Fader
Bass
Middle
Treble
Balance
Determining the parameters in the audio control setting will clear
all the adjustments made in the System Q and they are replaced
with the values made in the audio control setting.
NOTE
Source tone memory
Each source (CD, MD, FM, AM and disc changer) has its own
memory in which to store the bass, middle and treble tone
settings.
The settings made for a particular source are then recalled
automatically whenever you use that source (e.g., FM mode uses
the tone settings made for FM, AM for AM, etc.).
Theft Deterrent Faceplate
The faceplate of the unit can be detached and taken with you,
helping to deter theft.
3 Adjust each mode
Projections
Press the 4/¢ button.
Release button
Look at the table to adjust the mode being displayed.
Grooves
Removing Faceplate:
Press the Release button.
The faceplate is unlocked, allowing you to detach it.
NOTE
• The faceplate is a precision piece of equipment and can be
damaged by shocks or jolts. For that reason, keep the faceplate
in its special storage case whilst detached.
— 10 —
Tuner features
• Do not expose the faceplate or its storage case to direct
sunlight or excessive heat or humidity. Also avoid places with
too much dust or the possibility of water splashing.
Reattaching Faceplate:
4/¢
1 Align the projections on the unit with the grooves on the
faceplate.
2 Push the faceplate in until it clicks.
The faceplate is locked in place, allowing you to use the unit.
FM/
AM
CLK
SRC
#1-6
Band display
Preset station number
AUTO indicator
Frequency
ST indicator
— 11 —
Tuner features
Tuning
1 Select the band/station that you want to have stored.
2 Hold down the button (#1-6) that you want to use for the
station, for two seconds or more.
1 Press the SRC button repeatedly until the tuner mode is
obtained. "TUNER" is displayed only when the tuner mode is
selected.
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The button number blinks once in the display to indicate that
the data has been stored.
2 Press either the FM or AM button to select the band.
Each time you press the FM button, the band switches
between the FM1, FM2 and FM3.
Recalling a Preset Station:
Press the preset station button (#1-6) for the desired station.
The number of the recalled station is displayed.
Press the AM button to select the MW and LW bands.
NOTE
3 • Auto Seek Tuning
You can store 6 stations in each of the FM1, FM2, FM3, and AM
(MW and LW) bands.
Press the ¢ button to seek increasing frequencies.
Press the 4 button to seek decreasing frequencies.
• Preset station seek tuning
Press the ¢ button to move to the next preset station (i.e.,
the one with the next highest number), and the 4 button to
move to the last preset station (i.e., the one with the next
lowest number).
NOTE
Clock display
If the frequencies stored at the preset numbers receive
stations which were not originally memorized when travelling
long distances, the preset number is not displayed. In such
cases, pressing the 4/¢ button to use preset station
seek will receive channel 1.
Changing the Clock display:
Each time you press the CLK button, the display switches
between the Programme Service name (during RDS station
reception)/Station frequency and clock.
• Manual Tuning
Press the ¢ button to increase the frequency by one step.
Press the 4 button to decrease the frequency by one step.
NOTE
• The ST indicator lights up when stereo broadcasts are being
received.
• Please see the menu settings about selecting tuning mode.
(page 22)
Station Preset Memory
Store the frequency of the station currently being listened to.
You can then recall that station with a single touch of a
button.
— 12 —
RDS features
RDS (Radio Data System)
RDS is a digital information system that lets you receive
signals besides those of regular radio programmes, such as
network information being transmitted from radio stations.
When listening to an RDS station (ie, a station with RDS
capability), the programme service name of the station is
displayed along with the frequency, advising you quickly
which station is being received.
FM/
PTY
4/¢
RDS (Radio Data System) stations also transmit frequency data
for the same station. When you are making long trips, this
function automatically switches to the particular frequency
with the best reception for the particular network of stations
that you want to listen to. The data is automatically stored,
allowing you to switch quickly to another RDS stations,
broadcasting the same programme, that has better reception.
These include stations stored in the station preset memory
that you often listen to.
AM
CLK
#1-6
TI/
TI VOL ADJ
TI indicator
PTY indicator
— 13 —
RDS features
Traffic Information Function
Programme Type (PTY) Function
You can listen to traffic information. If you are listening to
tapes or discs, they will continue playing until a traffic bulletin
is broadcast.
Conduct auto seek tuning only on those stations with selected
kinds of programmes.
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1 Hold down the PTY button for one second or more.
"PTY" is displayed, and the Programme Type Selection (PTY)
Mode entered.
If you make no key input in 30 seconds, the mode will
automatically turn off.
NOTE
Turning TI function On/Off:
Press the TI button to turn the function on and off.
When the function is on, the TI indicator is turned on.
When none is being received, the TI indicator will blink on and
off. When a traffic information station is being received, the TI
indicator will turn on.
You cannot use this function whilst the traffic bulletin is received.
When a traffic bulletin begins to be broadcast, "TRAFFIC" will
be displayed, and reception will begin at the preset volume.
If you are listening to a tape or disc when a traffic bulletin
begins, they will automatically be turned off. When the bulletin
ends or poor reception is experienced, the tape or disc will
begin playing again.
NOTE
Changing the Display Language to French or German
In the PTY mode, press the CLK button to display the name of
the language currently used.
If you want to change the language, press the preset button for
the desired language and then the CLK button.
English is #1, French is #2, and German is #3.
NOTE
Pressing the TI button whilst in the MW/LW band automatically
switches reception to the FM band. However, the MW/LW band
is not returned to when the TI button is pressed again.
2 Select the type of programme to be received
• Press either the FM or AM button repeatedly until the type of
programme you want to listen to.
The selection includes:
Switching to a Different Traffic Information Station:
Use the 4 / ¢ buttons to make an auto seek of the TI
stations in a certain band.
Speech
(SPEECH)
(NEWS)
1. News
2. Current Affairs
3. Information
4. Sports
(AFFAIRS)
(INFO)
NOTE
• When you are listening to a tape or disc, you cannot change to
another TI station.
• When the auto TP seek function is turned on and reception
starts to weaken, the tuner automatically seeks traffic
information stations with better reception.
• If you are tuned to a station that is not a traffic information
station itself but which provides <Enhanced Other Network>
services, you can still have traffic information received.
• Holding down the TI button for one second or more when the
TI function is on in the disc control mode results in a change to
the frequency display of the traffic information station for five
seconds.
(SPORT)
5. Education
6. Drama
(EDUCATE)
(DRAMA)
(CULTURE)
(SCIENCE)
(VARIED)
(POP M)
7. Culture
8. Science
9. Varied
10. Pop Music
11. Rock Music
12. Easy Listening Music
13. Light Classical
14. Serious Classical
15. Other Music
16. Weather
(ROCK M)
(EASY M)
(LIGHT M)
(CLASSICS)
(OTHER M)
(WEATHER)
(FINANCE)
17. Finance
— 14 —
18. Children’s programmes (CHILDREN)
Switching to Other Stations with the Same Type of
19. Social Affairs
20. Religion
(SOCIAL A)
(RELIGION)
(PHONE IN)
(TRAVEL)
Programme:
When "PTY" is blinking in the display, perform auto seek
21. Phone In
tuning.
22. Travel
The tuner scans for another station with the same type of
programme.
23. Leisure
(LEISURE)
(JAZZ)
24. Jazz Music
25. Country Music
26. National Music
27. Oldies Music
28. Folk Music
29. Documentary
Music
Cancelling Programme Type Function During Its Operation:
(COUNTRY)
(NATION M)
(OLDIES)
(FOLK M)
(DOCUMENT)
(MUSIC)
Hold down the PTY button for one second or more.
Enhanced Other Network
(Speech.....1~9,16~23, 29, Music.....10~15, 24~28)
• You can select the type of programme directly by pressing a
preset button. The buttons are factory-set to the following
type of programmes:
Stations that offer <Enhanced Other Network> also transmit
information about other RDS stations that have traffic
information. When you are tuned to a station that is not
transmitting traffic information, but another RDS station starts
transmitting a traffic bulletin, the tuner automatically switches
to the other station for the duration of the bulletin.
1. Music
4. Other Music
2. Speech
5. Serious Classical
3. News
6. Varied
NOTE
Changing the Preset Button Settings for Programme Type
After selecting the type of programme to be stored in a certain
preset button, hold down that button for two seconds or more.
The previously stored data for that button are erased and the
new programme type is stored.
Alarm
3 Seeking the selected programme type
When an emergency transmission (announcing disasters, etc.)
is sent, all current functions are interrupted to allow the
warning to be received.
Press the 4 or ¢ button to make a seek of frequencies
with your selected type of programme.
The display blinks and the seek starts.
If your selected type of programme is found, the name of the
station is displayed and the station is tuned into.
"PTY" blinks in the display for about 30 seconds.
If you make no key input in 30 seconds, the PTY selection
mode will turn off automatically.
NOTE
If no programme can be found, "NO PTY" is displayed.
If you want to select another type of programme, repeat steps 2
and 3 above.
— 15 —
RDS features
CD/External disc control features
Presetting Volume for Traffic Information/News
Preset the volume level to be used for traffic information and
news broadcasts.
0
4/¢
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1 Tune into the station for which you want to set the volume.
2 Adjust the volume to the desired level.
3 Hold down the TI VOL ADJ button for two seconds or more.
The volume level blinks once in the display to indicate that the
data has been stored.
Future traffic information/news broadcasts are heard at the
preset level.
NOTE
• The volume cannot be lowered by this function during tuner
reception. The volume is only set when it is louder than the
listening volume of the tuner.
SCAN
REP
SRC
FM/
AM
CLK/
MENU
M.RDM
SCRL
RDM
• You can arrange only to listen to traffic information or news
bulletins with at preset volume with the volume set at
minimum.
Track number
Disc number
Track time
IN indicator
— 16 —
NOTE
Playing CDs
The external disc control mode will differ, depending on the unit
that is connected.
Playing CDs:
If no CDs are inserted, insert one in the slot with the label
facing up.
Mode display Examples
• "CD2" ...when a CD player is connected
• "DISC" ...when a disc changer is connected
• "DISC-1" , "DISC-2" ...when two disc changers are connected
If a CD is already inserted, press the SRC button repeatedly
until the CD mode.
"CD" is displayed when the CD mode has been selected.
The CD will start playing.
NOTE
The IN indicator lights up when a CD has been inserted.
• When one disc has finished playing its last track, the next disc
in the changer starts playing. When the last disc in the changer
has finished, the player returns to the first disc and starts
playing it.
Stopping and Ejecting CDs:
Press the 0 button.
The CD stops playing and ejects from the slot.
• Disc #10 is displayed as "0".
2CAUTION
• Do not attempt to insert a CD into the slot if another one is
already there.
• The unit can only play 12-cm (5-inch) CDs. If you insert an 8-cm
(3-inch) CD, it will get stuck inside and can cause the unit to
malfunction.
NOTE
When you load a CD and eject it right away, the next time you try
to insert the CD may not load. In such a situation, take the CD
out for a moment and then reinsert it.
Function of the KDC-4590R/KDC-4590RV/KDC-4090R
Playing Other Disc mode
This function permits the connection of optional players and
the playing of discs other than the loaded CD (in the current
unit).
Playing Discs:
Press the SRC button repeatedly to select the external disc
control mode.
The disc will start playing.
— 17 —
CD/External disc control features
Reversing Disc Play:
Switching Display for Discs
Switch the display that appears whilst discs are playing.
Hold down on the 4 button.
Release your finger to play the disc at the point.
NOTE
Switching Display for Discs:
Egnlish
Each time you press the CLK button, the display during disc
play switches as follows:
You cannot use reverse play between tracks depending on the
model being connected. Instead, the reverse play function is
cancelled when it reaches the beginning of a track, at which
point normal play automatically resumes.
Track time
Disc name (DNPS) (only when being preset)
(Function of disc changers : KDC-4590R/4590RV/4090R only)
Disc title (Units featuring CD text/MD only)
(Function of disc changers : KDC-4590R/4590RV/4090R only)
Track Search
Search forwards or backwards through the tracks on the disc
until you reach the one that you want to listen to.
Track title (Units featuring CD text/MD only)
(Function of disc changers : KDC-4590R/4590RV/4090R only)
Clock
Making a Reverse Track Search:
Press the 4 button to display the desired Track number.
Press once to search back to the beginning of the current
track, twice to search back to the beginning of the previous
track, and so forth.
NOTE
• You can give names to discs through the presetting disc name
function (page 20).
Note that depending on the unit, display may not be possible.
• If you try to display the name of a disc that does not have one,
"NO NAME" is displayed instead.
• When there is an attempt to display the title of a disc for which
the disc title/track title has not been recorded, "NO TEXT" is
displayed for CD and "NO TITLE/NO NAME" is displayed for
MD.
• Depending on the type of characters of the CD Text, some
characters may not be displayable.
Play starts at the beginning of the displayed Track number.
NOTE
(For disc changers : KDC-4590R/4590RV/4090R only)
Pressing the 4 button whilst listening to track 1 only searches
back to the beginning of that track. The reverse search is not
"recycled" to the last track on the disc.
Making a Forward Track Search:
Press the ¢ button to display the desired Track number.
Press once to fast forward to the next track, twice to fast
forward to the track after that, and so forth.
Play starts at the beginning of the displayed Track number.
NOTE
(For disc changers : KDC-4590R/4590RV/4090R only)
You cannot make a forward track search when listening to the
last track on a disc.
Fast Forwarding and Reversing Disc Play
Fast Forwarding Disc Play:
Hold down on the ¢ button.
Release your finger to play the disc at that point.
— 18 —
Function of the KDC-4590R/KDC-4590RV/KDC-4090R
NOTE
Disc Search
(Function of disc changers)
Repeat play is cancelled when you eject the disc.
Search forwards or backwards through the discs in a disc
changer until you reach the one that you want to listen to.
Making a Reverse Disc Search:
Press the AM button to display the desired Disc number.
Each time the button is pressed, the displayed Disc number
decreases by one.
Track Scan
Successively play the beginning of each track on a disc until
you find the track that you want to listen to.
Play starts at the beginning of the displayed disc.
Making a Forward Disc Search:
Starting the Track Scan:
Press the FM button to display the desired Disc number.
Each time the button is pressed, the displayed Disc number
increases by one.
Press the SCAN button. "SCAN ON"/"TSCN ON" is displayed
and the first 10 seconds of each track are played, and the
tracks are played in order.
Play starts at the beginning of the displayed disc.
The Track number currently being heard blinks in the display.
NOTE
Stopping to Listen to the Track Being Scanned:
Press the SCAN button again to stop the scan and keep on
listening to a track normally.
"LOAD" is displayed when discs are being exchanged on the disc
changer.
NOTE
• The track scan function is cancelled when you eject the disc.
• The track scan function only scans each track on a disc once.
Track / Disc Repeat
Repeat playing the current track or disc.
Turning Repeat Play Function On/Off:
Press the REP button to switch the repeat play function on and
off as follows :
▼
Track Repeat ON
▼
Disc Repeat ON
(Function of disc changers : KDC-4590R/4590RV/4090R only)
▼
Track/Disc Repeat OFF
"REP ON"/"TREP ON" is displayed and the Track number blinks
in the display when track repeat is on.
"DREP ON" is displayed and the Disc number blinks in the
display when disc repeat is on.
— 19 —
CD/External disc control features
Random Play
Play all the tracks on the current disc in random order.
2 To change the track being heard, press the ¢ button.
Another disc/track is selected and played.
NOTE
1 Press the RDM button to switch the random play function on
and off.
Egnlish
• Magazine random play is cancelled when you eject the disc.
• The time needed for random selection depends on the number
of discs loaded in the disc magazine.
"RDM ON" is displayed when random play is turned on.
The display of the Track number changes continuously as the
next track is being selected.
When the track has been selected, play starts.
The selected Track number blinks in the display as it is being
played.
Function of the KDC-4590R/KDC-4590RV/KDC-4090R
Presetting Disc Names (DNPS) (Function of disc changers)
Store the names of discs to be displayed when played.
NOTE
(For disc changers : KDC-4590R/4590RV/4090R only)
When all the tracks on a certain disc have been played using the
random play function, the next disc on the changer starts playing
(with the random play function still turned on).
1 Play the disc whose name you want to preset.
NOTE
2 To change the track being heard, press the ¢ button.
Another track is selected and played.
This function is not available for disc changers that do not feature
the Disc Name Preset function.
NOTE
Random play is cancelled when you eject the disc.
2 Enter the menu mode
Hold down the MENU button for one second or more. "MENU"
is displayed when the menu mode is entered.
3 Press the FM or AM button to select the display "NAME SET" .
4 Hold down either the 4 or ¢ button for two seconds or
more to enter the disc name preset mode.
The cursor blinks in the position where character input can be
made.
Function of the KDC-4590R/KDC-4590RV/KDC-4090R
Magazine Random Play
(Function of disc changers)
Play the tracks on all the discs in the disc changer in random
order.
5 Press either the 4 or ¢ button to move the cursor to the
desired position.
1 Press the M.RDM button to switch the magazine random play
function on and off.
The 4 button moves the cursor to the left, and the ¢
button to the right.
"MRDM ON" is displayed when magazine random play is
turned on.
6 Press the FM or AM button to display the desired character.
Characters that can be displayed are as follows.
Alphabet (upper case) : A ~ Z
The display of the disc and track numbers change continuously
as the next track is being selected.
Numerals and symbols : 0~9 @ " ‘ ` % & * + - = , . / \ < > [ ]
When the disc/track has been selected, play starts.
The selected disc/Track number blinks in the display as it is
being played.
7 Continue steps 5 and 6 until all the characters are chosen for
the name.
— 20 —
NOTE
NOTE
You can enter up to 8 characters for each name.
When the disc or track to be played changes, the title is
displayed in one scrolling display.
8 Assigning Names
Press the MENU button.
2 Pressing the SCRL button results in one scrolling display of the
The disc name is stored and the Presetting Disc Names mode
is ends.
titles.
NOTE
If you make no entry in a 10-second period, the name will be
stored with the characters input so far.
• Please see the menu settings (page 22) about switching
between manual scrolling and automatic scrolling.
• Only units with a CD text feature permit title display.
NOTE
• The number of discs whose names can be stored will differ
depending on the disc changer that is connected. Please see
your disc changer manual for details.
• Discs are identified by their total length and number of tracks. If
you play another CD that happens to have exactly the same
specifications as another CD whose name is stored, the wrong
name will be displayed for it.
• If you want to change the name of a disc, repeat steps 1 to 4 to
display the name, and then repeat steps 5 and 6 to enter the
changes.
Function of the KDC-4590R/KDC-4590RV/KDC-4090R
Text Scroll
(Function of disc changers)
This function permits the text to be scrolled and the entire text
to be displayed. The scrolling method differs depending on the
setting of scrolling in the menu.
To scroll manually:
1 Press the CLK button to display the disc title or the track title.
2 Pressing the SCRL button results in one scrolling display of the
titles.
To scroll automatically:
1 Press the CLK button to display the disc title or the track title.
The titles will be displayed in one scrolling display.
— 21 —
Menu settings
Menu System
You can set the defaults for additional functions in the menu
mode. Make a setting for each function, referring to the
following operations.
E
4/¢
1 Enter the menu mode
Hold down the MENU button for one second or more.
"MENU" is displayed when the menu mode is entered.
The function that you can adjust is indicated with the current
settings displayed.
2 Selecting function to set
Press the FM button to search through the functions until you
see the one you want to adjust in the display.
Press the AM button to search through the functions
backward.
Function items change in the order of features that follow in
the menu system.
FM/
AM
MENU
#1-6
Example: If you want to switch the setting of the touch sensor
tone function from on to off, first search through the
functions until you see "BEEP ON" in the display.
3 Changing setting for currently displayed function
Press either the 4 or ¢ button.
The setting will change for each function.
Example: The setting of the touch sensor tone will switch from
on to off, and "BEEP OFF" is displayed.
Menu display
4 Ending the menu mode
Press the MENU button.
NOTE
Make sure to end the menu mode when finished.
If you fail to end the menu mode, several functions may not
operate properly, including the Traffic Information function, the
News Bulletin function with PTY news timeout setting, and the
Alarm function.
AUTO indicator
RDS indicator
NEWS indicator
— 22 —
Touch Sensor Tone
Automatic Time Adjustment
This function produces a beep sound that accompanies button
With automatic time adjustment, you can set the clock time
automatically according to time data sent from RDS stations
(after receiving RDS signals for several minutes). You can also
set the time manually if the automatic time adjustment
function is turned off.
operation. It can be switched on or off.
Display and setting:
"BEEP ON" : Beep setting is on. (Default setting)
"BEEP OFF" : Beep setting is off.
Display and setting:
NOTE
"SYNC ON" : Automatic time adjustment (Default setting)
"SYNC OFF" : Manual time adjustment
The beep sound is not output from the preout jacks.
Adjusting Time Automatically:
Tune into an RDS station for 3 or 4 minutes.
The time adjusts automatically to the correct local time.
NOTE
Manual Time Adjustment
The time is not adjusted when the RDS station you are tuned to
is not transmitting a time signal. Choose another RDS station in
such a case.
Adjust the time manually.
NOTE
This adjustment is available only when the automatic time
adjustment is set to off.
Display and setting:
1 Select the display "CLK ADJ" during the selecting function in
the menu system.
Disabled System Indicator (DSI)
A red indicator blinks on the unit after the faceplate is
removed, warning potential thieves.
2 Hold down either the 4 or ¢ button for two seconds or
more to enter the Manual time adjustment mode.
The time display will blink.
Display and setting:
3 • Adjusting the hours
"DSI ON" : The disabled system indicator is on. (Default setting)
"DSI OFF" : The disabled system indicator is off.
Press the FM button to advance the hours, or press the AM
button to make the hours go back.
• Adjusting the minutes
Press the ¢ button to advance the minutes, or press the
4 button to make the minutes go back.
4 Press the MENU button to end the Manual Time Adjustment
mode.
Exiting the Manual Time Adjustment mode would start the
clock counting.
— 23 —
Menu settings
Function of the KDC-4590R/KDC-4590RV/KDC-4090R
Local Seek Function
Selectable Illumination
You can switch the colour of the button illumination between
green and red.
<In FM reception of Tuner mode>
With the local seek function turned on, auto seek tuning skips
stations with relatively poor reception.
Egnlish
Display and setting:
Display and setting:
"COL GRN" : The colour of the illumination is green.
"COL RED" : The colour of the illumination is red.
"LO.S ON" : The local seek function is on.
"LO.S OFF" : The local seek function is off. (Default setting)
News Bulletin Function with PTY News Timeout
Setting
You can arrange to have news bulletins interrupt your current
listening source, including other radio stations. When the
News Bulletin function is on, the PTY News Timeout setting
allows you to set the interval during which further news
interruption cannot take place. You can adjust the PTY news
interruption period from 10 to 90 minutes for each journey.
Selecting Tuning Mode <In Tuner mode>
You can choose from three tuning modes: auto seek, preset
station seek, and manual. The "AUTO 1" indicator lights up
when auto seek tuning is selected, and the "AUTO 2" indicator
lights when preset station seek tuning is selected.
Display and setting:
"AUTO 1" : Auto seek tuning mode (Default setting)
"AUTO 2" : Preset station seek tuning mode
"MANUAL" : Manual tuning mode
Display and setting:
"NEWS OFF" (Default setting) , "NEWS 00M" - "NEWS 90M"
(M= minutes)
: When you select the news interruption timeout interval, the
News function turns on and the NEWS indicator lights up.
When a news bulletin is received, "NEWS" will be displayed
and reception will begin at the preset volume.
Auto Memory Entry <In Tuner mode>
You can automatically store all the receivable frequencies in
the band currently being listened to, and then recall them with
the touch of a button later. This function is especially useful
when you are travelling and do not know what stations are
available. Up to 6 frequencies can be stored this way.
NOTE
• If you choose the "20M" setting, further news bulletins will not
be received for 20 minutes once the first news bulletin is
received.
• This function is only available if the desired station sends PTY-
code for news bulletin or belongs to <Enhanced Other
Network>-Network sending PTY-code for news bulletin.
• If you turn on the news bulletin function in the MW/LW band,
the band is switched automatically to the FM band.
However, the MW/LW band is not returned to when you turn
off the function.
Display and setting:
1 Select the display "A-MEMORY" during the selecting function in
the menu system.
2 Hold down either the 4 or ¢ button for two seconds or
more to start auto memory function.
The numbers of the preset station buttons showed in order.
— 24 —
When all the stations in a certain band are stored in the preset
memory, the auto memory entry stops. The tuner then plays
the last station received.
Restricting RDS Region (Region Restrict Function)
You can choose whether or not to restrict the RDS channels,
received with the AF function for a particular network, to a
specific region. When the Region Restrict Function is on, the
region is restricted.
NOTE
• When the AF function is turned on whilst auto memory entry
takes place, only RDS stations (i.e., stations with RDS
capability) are stored. RDS stations that have been preset for
FM1 cannot also be preset in FM2 or FM3.
• When the local seek function is turned whilst auto memory
entry takes place, stations with poor reception are not stored.
• When the Traffic Information function is on, only the local traffic
information station frequency will be stored.
Display and setting:
"REG ON" : The Region Restrict Function is on. (Default
setting)
"REG OFF" : The Region Restrict Function is off.
NOTE
Sometimes stations in the same network broadcast different
programmes or use different programme service names.
Cancelling Auto Memory Entry During Its Operation:
Press the MENU button whilst auto memory entry is taking
place to stop the process.
Recalling a Preset Station:
Press the preset station button (#1-6) for the desired station.
The number of the recalled station is displayed.
Auto TP Seek Function
When the TI function is on and poor reception conditions are
experienced when listening to a traffic information station,
another traffic information station with better reception will be
searched for automatically. This function is on, when unit is
first powered on.
AF (Alternative Frequency) Function
When poor reception is experienced, automatically switch to
another frequency broadcasting the same programme in the
same RDS network with better reception.
Display and setting:
"ATPS ON" : The Auto TP Seek Function is on.
If the traffic information station you are tuned to
experiences poor reception, this function
automatically seeks another TP station. (Default
setting)
The RDS indicator lights up when the AF function is turned on.
Display and setting:
"AF ON" : The AF function is on. (Default setting)
"AF OFF" : The AF function is off.
"ATPS OFF" : The Auto TP Seek Function is off.
NOTE
When no other stations with stronger reception are available for
the same programme in the RDS network, you may hear the
incoming broadcast in bits and snatches. Turn off the AF function
in such a case.
— 25 —
Menu settings
Power OFF Timer
Monaural Reception
<In FM reception of Tuner mode>
Set the time for the OFF Timer function activated when you
selected Standby mode.
When poor stereo reception is experienced, this function will
reduce noise and improve listening conditions.
Egnlish
If the predefined time elapses, this unit's power is
automatically turned off.
Display and setting:
Display and setting:
"MONO ON" : The monaural reception is on.
"MONO OFF" : The monaural reception is off. (Default setting)
"OFF – – –" : Power OFF Timer function is cancelled.
"OFF 20M" : Unit's power goes OFF after 20 minutes. (Default
setting)
"OFF 40M" : Unit's power goes OFF after 40 minutes.
"OFF 60M" : Unit's power goes OFF after 60 minutes.
Function of the KDC-4590R/KDC-4590RV/KDC-4090R
Text Scroll <In External disc control mode>
This function permits the CD text and MD title to be scrolled
and the entire text to be displayed. Switching between manual
scrolling and automatic scrolling is permitted.
Display and setting:
"SCL AUTO" : Automatic scrolling
"SCL MANU" : Manual scrolling (Default setting)
Function of the KDC-4590R/KDC-4590RV/KDC-4090R
Name Preset
This function allows you to assign the name to be displayed
for the currently playing disc.
See the next page for the name presetting method.
Presetting Disc Names (DNPS) : page 20
— 26 —
Accessories
External view
Number of items
2CAUTION
• If your car is not prepared for this special connection-system,
consult your Kenwood dealer.
1
..........................................1
• Only use antenna conversion adapters (ISO-JASO) when the
antenna cord has an ISO plug.
• Make sure that all cable connections are securely made by
inserting jacks until they lock completely.
..........................................2
..........................................1
2
3
• If your vehicle's ignition does not have an ACC position, or if
the ignition cable is connected to a power source with constant
voltage such as a battery cable, the power will not be linked
with the ignition (i.e., it will not turn on and off along with the
ignition). If you want to link the unit's power with the ignition,
connect the ignition cable to a power source that can be turned
on and off with the ignition key.
2CAUTION
• If the fuse blows, first make sure that the cables have not
caused a short circuit, then replace the old fuse with one with
the same rating.
• Do not let unconnected cables or terminals touch metal on the
car or anything else conducting electricity. To prevent short
circuits, also do not remove the caps on the ends of the
unconnected cables or the terminals.
• Connect the speaker cables correctly to the terminals to which
they correspond. The unit may receive damage or fail to work if
you share the - cables and/or ground them to any metal part
in the car.
• After the unit is installed, check whether the brake lamps,
indicators, wipers, etc. on the car are working properly.
• Insulate unconnected cables with vinyl tape or other similar
material.
The use of any accessories except for those provided might
result in damage to the unit. Make sure only to use the
accessories shipped with the unit, as shown above.
Installation Procedure
1. To prevent short circuits, remove the key from the ignition and
disconnect the -terminal of the battery.
2. Make the proper input and output cable connections for each
unit.
3. Connect the cable on the wiring harness.
4. Take Connector B on the wiring harness and connect it to the
speaker connector in your vehicle.
5. Take Connector A on the wiring harness and connect it to the
external power connector on your vehicle.
• Some disc changers need conversion cables for connection.
See the section on "Safety Precautions" for details.
• If the console has a lid, make sure to install the unit so that the
faceplate does not hit the lid when closing and opening.
• Mount the unit so that the mounting angle is 30° or less.
6. Connect the wiring harness connector to the unit.
7. Install the unit in your car.
8. Reconnect the - terminal of the battery.
9. Press the reset button.
— 27 —
Connecting Cables to Terminals
Rear left
output (White)
Front right output (Red)
(KDC-4590R/4590RV only)
Front left output (White)
(KDC-4590R/4590RV only)
Rear right
output (Red)
Egnlish
Antenna Cord (ISO)
Fuse (10A)
Antenna Conversion Adaptor
(ISO–JASO) (Accessory3)
FM/AM antenna
input
Wiring harness
(Accessory1)
KENWOOD disc changer input
(KDC-4590R/4590RV/4090R only)
NOTE
1
* KDC-4590R/4090R/3090RA/
3090RG/305RA/305RG :
Battery cable (Yellow)
To connect the Disc changer, consult your Disc
changer manual.
Connector Function Guide
Pin Numbers for
ISO Connectors
2
* KDC-4590RV :
Cable Colour
Functions
Connect to the terminal that is
TEL mute cable (Brown)
TEL MUTE
Ignition cable (Red)
grounded when either the
telephone rings or during
conversation.
External Power
Connector
1
* KDC-4590R/4090R/3090RA/
1
Yellow
Battery*
A–4
3090RG/305RA/305RG :
Ignition cable (Red)
NOTE
2
1
Ignition (ACC)*
Power Control
Ignition (ACC)*
2
To connect the KENWOOD
navigation system, consult
your navigation manual.
* KDC-4590RV :
Blue/White
Red
A–5
A–7
Battery cable (Yellow)
If no connections are
made, do not let the cable
come out from the tab.
2
Battery*
Black
Earth (Ground)
Connection
A–8
Power control/ Motor
antenna control cable
(Blue/White)
Speaker
Connector
B–1
A–7 Pin (Red)
Connect either to the power
control terminal when using
the optional power amplifier,
or to the antenna control
terminal in the vehicle.
P.CONT
ANT.CONT
Purple
Purple/Black
Gray
Gray/Black
White
White/Black
Green
Rear Right (+)
Rear Right (–)
A–4 Pin (Yellow)
B–2
B–3
B–4
B–5
B–6
B–7
B–8
8
7
6
5
4
3
2
1
Front Right (+)
Front Right (–)
Front Left (+)
Front Left (–)
Rear Left (+)
Rear Left (–)
Connector A
Connector B
8
7
6
5
4
3
2
1
Green/Black
— 28 —
Connecting Cables to Terminals
Installation
■
Installation
2WARNING
Connecting the ISO Connector (see p.28)
The pin arrangement for the ISO connectors depends on the
type of vehicle you drive. Make sure to make the proper
connections to prevent damage to the unit.
The default connection for the wiring harness is described in 1
below. If the ISO connector pins are set as described in 2 or 3,
make the connection as illustrated.
Firewall or metal support
Screw (M4X8)
(commercially
available)
1 (Default setting) The A-7 pin (red) of the vehicle's ISO
connector is linked with the ignition, and the A-4 pin (yellow)
is connected to the constant power supply.
Unit
Vehicle
A–7 Pin (Red)
Bend the tabs of the
mounting sleeve
with a screwdriver or
similar utensil and
attach it in place.
Ignition cable (Red)
Self-tapping
screw
(commercially
available)
Battery cable (Yellow)
A–4 Pin (Yellow)
Metal mounting
strap
(commercially
available)
2 The A-7 pin (red) of the vehicle's ISO connector is connected
to the constant power supply, and the A-4 pin (yellow) is
linked to the ignition.
NOTE
Unit
Vehicle
Make sure that the unit is installed securely in place. If the unit
is unstable, it may malfunction (eg, the sound may skip).
Ignition cable (Red)
A–7 Pin (Red)
Battery cable (Yellow)
A–4 Pin (Yellow)
3 The A-7 pin (red) of the vehicle's ISO connector is not
connected to anything, whilst the A-4 pin (yellow) is connected
to the constant power supply (or both the A-7 (red) and A-4
(yellow) pins are connected to the constant power supply).
Unit
Vehicle
Connect to a power source that can be
turned on and off with the ignition key.
Ignition cable (Red)
Battery cable (Yellow)
A–4 Pin (Yellow)
— 29 —
Installation
■
■
Removing the hard rubber frame
Removing the Unit
1
Refer to the section “Removing the hard rubber frame” and
then remove the hard rubber frame.
1
Engage the catch pins on the removal tool and remove the
two locks on the lower level.
Lower the frame and pull it forward as shown in the figure.
2
3
Remove the screw (M4×8) on the back panel.
Egnlish
Insert the two removal tools deeply into the slots on each
side, as shown.
Catch
Lock
Catch facing up
Screw (M4X8)
(commercially
available)
Accessory2 Removal tool
2
When the lower level is removed, remove the upper two
locations.
Accessory2 Removal tool
4
Lower the removal tool
toward the bottom, and
pull out the unit halfway
whilst pressing towards the
inside.
2CAUTION
Be careful to avoid injury from the catch pins on the removal tool.
NOTE
5
Pull the unit all the way out
with your hands, being
careful not to drop it.
The frame can be removed from the top side in the same
manner.
— 30 —
Troubleshooting Guide
What might appear to be a malfunction in your unit may just be the result of slight misoperation or miswiring.
Before calling service, first check the following table for possible problems.
PROBLEM
POSSIBLE CAUSE
SOLUTION
The power does not turn on.
The fuse has blown.
After checking for short circuits in the cables, replace
the fuse with one having the same rating.
No ACC position on vehicle ignition.
Connect the same cable to the ignition as the battery cable.
If you have selected Standby
mode, the power will go OFF
automatically.
The Power Off Timer function has been activated.
If you do not want the power to go OFF automatically,
cancell the Power Off Timer function.
No sound can be heard, or the
volume is low.
The Attenuator function is turned on.
Turn off the Attenuator function.
The fader and/or balance settings are set all the way to
one side.
Reset the fader and/or balance settings.
The input/output cables or wiring harness are connected
incorrectly.
Reconnect the input/output cables and/or the wiring
harness correctly. See the section on "Connecting
Cables to Terminals".
Nothing happens when the
buttons are pressed.
The computer chip in the unit is not functioning normally.
Press the reset button on the unit (see page 4).
Check the speaker wiring.
A speaker cable may be pinched by a screw in the car.
The speakers are not wired correctly.
The sound quality is poor or
distorted.
Reconnect the speaker cables so that each output
terminal is connected to a different speaker.
Radio reception is poor.
The car antenna is not extended.
Pull out the antenna all the way.
The antenna control cable is not connected.
Connect the cable correctly, referring to the section on
"Connecting Cables to Terminals".
The memory is erased when
the ignition is turned off.
The battery cable has not been connected to the proper
terminal.
Connect the cable correctly, referring to the section on
"Connecting Cables to Terminals".
The ignition and battery cable are incorrectly connected.
Connect the cable correctly, referring to the section on
"Connecting Cables to Terminals".
The TEL mute function does
not work.
The TEL mute cable is not connected properly.
Connect the cable correctly, referring to the section on
"Connecting Cables to Terminals".
The TEL mute function turns
on even though the TEL mute
cable is not connected.
The TEL mute cable is touching a metal part of the car.
Pull the TEL mute cable away from the metal part of the
car.
— 31 —
Troubleshooting Guide
PROBLEM
POSSIBLE CAUSE
SOLUTION
A CD ejects as soon as it is
loaded.
The CD is upside-down.
Load the CD with the labelled side up.
Egnlish
The CD is quite dirty.
Clean the CD, referring to the section on "Cleaning CDs"
(see page 5).
The sound skips on a CD.
The CD is scratched or dirty.
Random play has been selected.
Clean the CD, referring to the section on "Cleaning CDs"
(see page 5).
The specified track does not
play.
Turn off the random play function.
Can’t remove disc.
The cause is that more than 10 minutes has elapsed
since the vehicle ACC switch was turned OFF.
The disc can only be removed within 10 minutes of the
ACC switch being turned OFF. If more than 10 minutes
has elapsed, turn the ACC switch ON again and press
the Eject button.
Free switching of the sound
quality.
The System Q function is set on Scan mode.
Refer to the “System Q” page and switch it to a
function other than Scan mode. (see page 8)
— 32 —
Troubleshooting Guide
CD/External disc control mode
PROBLEM
POSSIBLE CAUSE
SOLUTION
The disc control mode cannot
be selected.
No cable has been connected to the disc changer input
terminal on the unit.
Connect the cable to the disc changer input terminal on
the unit.
The specified disc does not
play, but another one plays
instead.
The specified CD is very dirty.
Clean the CD.
The CD is upside-down.
Load the CD with the labelled side up.
The disc is loaded in a different slot from that specified.
Eject the disc magazine and check the number for the
specified disc.
The disc is severely scratched.
Something is touching the disc changer.
The CD is scratched or dirty.
Try another disc instead.
The sound skips.
Remove whatever is touching it.
If skipping happens at the same place when the car is
stopped, something is wrong with the CD. Clean the CD.
The display shows that the
changer is being played, but no
sound can be heard.
The computer chip in the unit is not functioning normally.
Press the reset button on the unit (see page 4).
The specified track does not
play.
Random play or magazine random play has been
selected.
Turn off the random play or magazine random play
function.
Track repeat, disc repeat, track
scan, random play, and
magazine random play start by
themselves.
The setting is not cancelled.
The settings for these functions remain on until the
setting to off or the disc ejected, even if the power is
turned off or the source changed.
Cannot play CD-R or CD-RW.
Finalization processing is not being conducted for CD-
R/CD-RW.
Conduct finalization processing with CD recorder.
A non-compatible CD changer is being used to play the
CD-R/CD-RW.
Use a CD changer compatible with CD-R/CD-RW to play.
If the following situations, consult your nearest service centre:
• Even though the disc changer is connected, the Disc Changer Mode is not on, with "AUX" showing in the display during the Changer Mode.
• Even though no device (KCA-S210A, CA-C1AX, KDC-CPS87, KDC-CX87, KDC-CPS85, KDC-CX85, KDC-CPS82 or KDC-CX82) is connected, the AUX Mode
is entered when switching modes.
— 33 —
Troubleshooting Guide
The following messages are displayed when certain problems are occurring in your system. Take the
recommended actions.
No disc magazine has been loaded in the changer. The disc magazine is not completely loaded.
EJECT
]
Load the disc magazine properly.
No CD in the unit.
Egnlish
]
Insert the CD.
No disc has been loaded in the disc magazine.
NO DISC
E-04
]
Load a disc into the disc magazine.
No disc has been loaded in the disc magazine.
]
Load a disc into the disc magazine.
The CD is very dirty. The CD is upside-down. The CD is scratched a lot.
]
Clean the CD and load it correctly.
Nothing has been recorded on the MD.
BLANK
No tracks are recorded on the MD, although it has a title.
The faceplate of the slave unit being connected to this unit has been removed.
NO TRACK
NO PANEL
]
Replace it.
The unit is malfunctioning for some reason.
E-77
E-99
]
Press the reset button on the unit. If the "E- 77", code does not disappear, consult your nearest service centre.
Something is wrong with the disc magazine. Or the unit is malfunctioning for some reason.
]
Check the disc magazine. And then, press the reset button on the unit.
If the "E- 99" code does not disappear, consult your nearest service centre.
The protective circuit in the unit activates when the temperature inside the automatic disc changer exceeds 60°C (140°F),
stopping all operation.
HOLD
IN
]
Cool down the unit by opening the windows or turning on the air conditioner. As the temperature falls below 60°C (140°F),
the disc starts playing again.
If this indicator blinks, the CD player is malfunctioning.
] Eject the CD and try inseting it again.
If the CD cannot be ejected, press the eject button and hold it in until the CD is ejected.
— 34 —
Specifications
Specifications subject to change without notice.
FM tuner section
Audio section
Frequency range (50 kHz space) ..............87.5 MHz – 108.0 MHz
Usable sensitivity (S/N = 26dB) .................................0.7 µV/75 Ω
Quieting Sensitivity (S/N = 46dB) ..............................1.6 µV/75 Ω
Frequency response ( 3.0 dB)..............................30 Hz – 15 kHz
Signal to Noise ratio (MONO)..............................................65 dB
Selectivity (DIN) ( 400 kHz)..............................................≥ 80 dB
Stereo separation (1 kHz) ....................................................35 dB
Maximum output power.................................................45 W × 4
Full Bandwidth Power (DIN 45324, +B=14.4V) ..............28 W × 4
Tone action
Bass : ..........................................................100 Hz 10 dB
Middle : .........................................................1 kHz 10 dB
Treble : ........................................................10 kHz 10 dB
Preout level / Load (during disc play)....................1800 mV/10 kΩ
Preout impedance (during disc play) ................................≤ 600 Ω
MW tuner section
Frequency range (9 kHz space) .....................531 kHz – 1611 kHz
Usable sensitivity (S/N = 20dB) ...........................................25 µV
General
Operating voltage (11 – 16V allowable) ..............................14.4 V
Current consumption.............................................................10 A
Installation Size (W x H x D) ..........................182 × 53 × 157 mm
Weight.................................................................3.31 lbs (1.5 kg)
LW tuner section
Frequency range .............................................153 kHz – 281 kHz
Usable sensitivity (S/N = 20dB) ...........................................45 µV
CD player section
Laser diode....................................................GaAlAs (λ=780 nm)
Digital filter (D/A) .....................................8 Times Over Sampling
D/A Converter .......................................................................1 Bit
Spindle speed ..............................................500 – 200 rpm (CLV)
Wow & Flutter........................................Below Measurable Limit
Frequency response ( 1 dB).................................10 Hz – 20 kHz
Total harmonic distortion (1 kHz) ......................................0.01 %
Signal to Noise ratio (1 kHz) ................................................96 dB
Dynamic range ....................................................................93 dB
Channel separation..............................................................85 dB
— 35 —
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