JVC KD-DB42AT User Manual

KD-DB52/KD-DB42
CD RECEIVER / RÉCEPTEUR CD / CD-RECEIVER
Only for KD-DB52 / Uniquement pour le KD-DB52 / Nur bei KD-DB52:
For canceling the display demonstration, see page 4. / Pour annuler la démonstration des achages, référez-vous à la page 4. / Zum Abbrechen der Displaydemonstration siehe Seite 4.
For installation and connections, refer to the separate manual. Pour l’installation et les raccordements, se référer au manuel séparé. Für den Einbau und die Anschlüsse siehe das eigenständige Handbuch.

ENGLISH

FRANÇAIS
DEUTSCH
INSTRUCTIONS
MANUEL D’INSTRUCTIONS
BEDIENUNGSANLEITUNG
LVT2221-001B
[E]
Please read all instructions carefully before operation, to ensure your complete understanding and to
IMPORTANT FOR LASER PRODUCTS
1. CLASS 1 LASER PRODUCT
2. CAUTION:
Do not open the top cover. There are no user serviceable parts inside the unit; leave all servicing to qualied service personnel.
3. CAUTION:
Visible and/or invisible class 1M laser radiation when open. Do not view directly with optical instruments.
4. REPRODUCTION OF LABEL: CAUTION LABEL, PLACED OUTSIDE THE UNIT.
Information for Users on Disposal of Old Equipment and Batteries
[European Union only]
These symbols indicate that the product and the battery with this symbol should not be disposed as general household waste at its end-of-life.
If you wish to dispose of this product and the battery, please do so in accordance with applicable national legislation or other rules in your country and municipality.
By disposing of this product correctly, you will help to conserve natural resources and will help prevent potential negative eects on the environment and human health.
Notice:
The sign Pb below the symbol for batteries indicates that this battery contains lead.
Products
Battery
Thank you for purchasing a JVC product.
obtain the best possible performance from the unit.
.
.
Warning:
Stop the car before operating the unit.
Caution:
Adjust the volume so that you can hear sounds outside the car. Driving with the volume too high may cause an accident. Avoid using the USB device or iPod/iPhone if it might hinder driving safety.
Caution on volume setting:
Digital devices (CD/USB) produce very little noise compared with other sources. Lower the volume before playing these digital sources to avoid damaging the speakers by the sudden increase of the output level.
Temperature inside the car:
If you have parked the car for a long time in hot or cold weather, wait until the temperature in the car becomes normal before operating the unit.
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2
Condensation:
When the car is air-conditioned, moisture may collect on the laser lens. This may cause disc read errors. In this case, remove the disc and wait for the moisture to evaporate.
JVC bears no responsibility for any loss of data in iPod/iPhone and/or USB mass storage class device while using this system.
How to attach/detach the
(Hold)
control panel
.

How to reset your unit

Your preset adjustments will also be erased.

How to forcibly eject a disc

.
0
Be careful not to drop the disc when it ejects.
0
If this does not work, reset your unit.

Maintenance

Cleaning the unit
Wipe off the dirt on the panel with a dry silicon or soft cloth. Failure to observe this precaution may result in damage to the unit.
Cleaning the connector
Wipe off dirt on the connector of the unit and panel. Use a cotton swab or cloth.

Contents

Preparation ........................................................... 4
Canceling the display demonstration
Setting the clock ............................................ 4
Basic operations ................................................. 5
Listening to the radio ....................................... 6
Listening to the Digital Audio Broadcasting (DAB)
....................................................................... 8
Listening to a disc ............................................ 10
Listening to a USB device ............................. 11
Listening to an iPod/iPhone (KD-DB52 only)
................................................................................. 11
Listening to other external components
................................................................................. 13
Changing the buttons illumination and
display color (KD-DB52 only) ....................... 14
Adjusting the sound ....................................... 15
Using BluetoothT devices
............................... 16
Menu operations ............................................. 17
Using the remote controller (KD-DB52 only)
................................................................................. 20
Additional information .................................. 20
Troubleshooting .............................................. 22
Specifications .................................................... 24
How to read this manual:
0
This manual mainly explains operations using the buttons on the control panel.
0
< > indicates the displays on the control panel.
....... 4
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3
(Initial setting)
(Hold)
(Initial setting)
(Initial setting)
(Hold)
(Initial setting)

Preparation

Preparation

Canceling the display demonstration

The display demonstration is always turned on unless you cancel it.
Turn on the power.
1
.
.
.
2
Select <DEMO OFF>.
4
.
5
.
.
3

Setting the clock

.
1
Select <CLOCK>.
2
Select <CLOCK SET>.
3
Adjust the hour.
4
Complete the procedure.
6
Adjust the minute.
5
.
Select <24H/12H>.
6
.
Select <24 HOUR> or <12 HOUR>.
7
.
Complete the procedure.
8
.
.
.
.
.
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4
(KD-DB52 only)
Remote controller
USB input terminal
Front auxiliary
input jack
DO NOT expose to bright sunlight.
Remote sensor
Detaches the panel
Ejects the disc
Display windowControl dial
Loading slot
Control panel

Basic operations

.
When you press or hold the following button(s)...
Control panel
B /SOURCE
Control dial
(turn)
Control dial
(press)
DAB -
EQ SOUND
DISP -
T/P BACK -
J K
E F
Remote
controller
-
SOURCE Selects the sources. “CD” or “USB” is selectable only when a disc
0
Turns on.
0
Turns off. (Hold)
is loaded or a USB device is connected.
VOL - / + Adjusts the volume level.
- Selects items.
0
Attenuates the sound. If the source is “CD” or “USB/USB-IPOD”
d
playback pauses.
0
Press the button again to cancel attenuating or resume playback.
- Confirms selection.
0
Enters DAB mode. (A page 8)
0
Enters DAB SORTING mode. (Hold)
0
Displays DAB services.
0
Selects the preset sound mode.
0
Hold the EQ button on the control panel to enter tone level adjustment directly. (A page 15)
0
Changes the display information.
0
Scrolls the display information. (Hold)
0
Activates/deactivates TA Standby Reception. (A page 7)
0
Enters PTY Search mode. (Hold) (A page 7)
0
Selects the controlling terminal of an iPod/iPhone. (Hold)
J K
H I
(KD-DB52 only) (A page 12)
0
Returns to the previous menu.
0
Exits from the menu. (Hold)
0
Selects a preset station or service. (A page 6, 8)
0
Selects MP3/WMA/AAC folder. (A page 10)
0
Searches for a station or service. (A page 6, 8)
0
Selects track. (A page 10, 12)
0
Fast-forwards or reverses track. (Hold)
Basic operations
General function
ENGLISH |
5
A
B
(Hold)
(Hold)
1
2
or
(Hold)

Listening to the radio

Listening to the radio
.

Searching for a station

A
Select <FM> or <AM>.
B
Auto search. (Press) Manual search. (Hold)
“M” flashes, then press the button repeatedly.
“ST” lights up when receiving an FM stereo broadcast with sufficient signal strength.

Storing stations in memory

Manual presetting (FM/AM)
You can preset up to 18 stations for FM and 6 stations for AM. While listening to a station...
1
.
“PRESET MODE” flashes.
Select preset number.
2
.
The preset number flashes and “MEMORY” appears.
Auto presetting (FM only) SSM (Strong-station Sequential Memory)
You can preset up to 18 stations for FM.
1
.
2
.
“SSM” flashes. When all the stations are stored, “SSM” stops flashing. To preset <SSM 07 – 12>/<SSM 13 – 18>, repeat steps 1 and 2.
B<TUNER> B<SSM> B<SSM 01 – 06>

Selecting a preset station

.

Improving the FM reception

1
.
2
.
0
Reception improves, but stereo effect will be lost.
To restore the stereo effect, repeat the same procedure to select <MONO OFF>.
Changing the display information
.
(for non-Radio Data System station)
Frequency 1 Clock
(for FM Radio Data System station)
Station name (PS) B Frequency B Programme type (PTY) B Clock B (back to the beginning)
B<TUNER> B<MONO> B<MONO ON>
6
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The following features are available only
(Hold)
(Hold)
(Hold)
for FM Radio Data System stations.

Searching for your favorite Programmes—Programme Type (PTY) Search

1
.
Select a PTY code.
2
.
.
PTY Search starts. If there is a station broadcasting a programme of the same PTY code as you have selected, that station is tuned in.
PTY codes
NEWS, AFFAIRS, INFO, SPORT, EDUCATE, DRAMA, CULTURE, SCIENCE, VARIED, POP M (music), ROCK M (music), EASY M (music), LIGHT M (music), CLASSICS, OTHER M (music), WEATHER, FINANCE, CHILDREN, SOCIAL, RELIGION, PHONE IN, TRAVEL, LEISURE, JAZZ, COUNTRY, NATION M (music), OLDIES, FOLK M (music), DOCUMENT

Activating TA/News Standby Reception

Standby Reception allows the unit to switch temporarily to Traffic Announcement (TA) or NEWS programme from any source other than AM.
TA Standby Reception
.
TP indicator TA Standby Reception
Lights up
Flashes
0
To deactivate, press T/P BACK again.
The unit will temporarily switch to Traffic Announcement (TA) if available.
Not yet activated. Tune in to another station providing the Radio Data System signals.
Listening to the radio
NEWS Standby Reception
1
.
2
.
The unit will temporarily switch to News
B<TUNER> B<NEWS-STBY> B<NEWS ON>
Programme if available.
0
The volume adjustment for Traffic Announcement or News is automatically memorized. It will be applied the next time the unit switches to Traffic Announcement or News.

Tracking the same programme —Network-Tracking Reception

When driving in an area where FM reception is not sufficient enough, this unit automatically tunes in to another FM Radio Data System station of the same network, possibly broadcasting the same programme with stronger signals.
1
.
2
.
B<TUNER> B<AF-REG>
Switches to another station. The
AF ON
programme may differ from the one currently received (the AF indicator lights up).
Switches to another station
AF-REG ON
broadcasting the same programme (the AF and REG indicators light up).

Automatic station selection— Programme Search

When the signal of a preset station you have selected is weak, this unit searches for another station possibly broadcasting the same programme as the original preset station is broadcasting. <P-SEARCH> (A page 19)
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7

Listening to the Digital Audio Broadcasting (DAB)

A A
BC
*
or
(Hold)
(Hold)
1
2
or
.

Searching for a service in alphabetical order—Alphabet Search

Start DAB services sorting.
1
.
“DAB SORTING” flashes.
.
“DAB SORTING” disappears when sorting is complete.
Display the services.
2
.
.
The services appear in alphabetical order.
0
“LIST EMPTY” appears if there is no service.
Select the desired character.
3
- A to Z Search
.

Searching for a service

A
Select <DAB>.
* Usable only when switching from other
sources.
B
Start searching for an ensemble.
0
Auto search. (Press) When an ensemble is received, searching stops. To stop searching, press the same button again.
0
Manual search. (Hold) “M” flashes, then press the button repeatedly.
C
Select a service (either primary or secondary)
to listen to.

Storing DAB services in memory

You can preset up to 18 DAB services. While listening to a service...
1
.
“PRESET MODE” flashes.
Select preset number.
2
.
The preset number flashes and “MEMORY” appears.

Selecting a preset DAB service

.
0
Skip this step if not many services are available.
Select the desired service.
4
.
.
8
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(Hold)
(Hold)
(Hold)
Listening to the Digital Audio Broadcasting (DAB)

Tracking the same programme —DAB Alternative Frequency (AF) Reception

1
.
2
.
B<TUNER> B<DAB AF>
Traces the programme among
DAB AF ON
DAB services and FM Radio Data System stations.
DAB AF OFF Cancels.
0
Alternative Frequency Reception is activated in the default factory setting.

Searching for your favorite Programmes—Programme Type (PTY) Search

(A page 7)

Activating Standby Reception

Programme Type Standby (PTY­STBY) Reception
1
.
2
.
Select your favorite PTY code.
3
PTY indicator PTY Standby Reception Flashes Not yet activated. Lights up The unit is on standby for the
0
To deactivate, select <OFF> in step 2.
TA Standby Reception
TA Standby Reception allows the unit to switch temporarily to Traffic Announcement (TA) from any source. (A page 7)
B<TUNER> B<PTY-STBY>
target PTY. When the programme starts, “Service name” and “PTY code” flashes alternately.
Changing the display information
.
Service name B Ensemble name B Channel number B Frequency B Programme type (PTY) B Dynamic Label Segment (DLS) B Digital Radio Type/Audio Bit Rate B Clock B (back to the beginning)
0
“NO SIGNAL” appears if there is no signal.
Displaying the radio text information
When “D” indicator lights on the display, you can check the Dynamic Label Segment (DLS) directly.
.
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9
Label side
(Hold)

Listening to a disc

Listening to a disc
.

Playing a disc

The source changes to “CD” and playback starts. All tracks will be played repeatedly until you change the source or eject the disc.
To eject a disc
.
0
If the ejected disc is not removed within 15 seconds, it will automatically reload into the loading slot.
0
If the disc cannot be ejected, A page 3.

Selecting a folder/track

Selects folder. (For MP3/WMA/AAC)
0
Selects track. (Press)
0
Fast-forwards or reverses the track. (Hold)

Selecting a track/folder from the list

1
.
The current folder name/track no. appears.
Select a folder.
2
(For MP3/WMA/AAC)
.
The current track title appears.
Select a track.
3
.
.
0
For MP3/WMA/AAC
If the disc contains many folders or tracks, you can fast search for desired folder or track by turning the control dial quickly.

Selecting the playback modes

You can select one of the following playback modes at a time.
1
.
2
.
h<REPEAT>1<RANDOM>
3
.
REPEAT B
TRACK RPT Repeats current track. FOLDER RPT * Repeats current folder. RPT OFF Cancels repeat playback.
RANDOM A
FOLDER RND *
ALL RND Randomly plays all tracks. RND OFF Cancels random playback.
* For MP3/WMA/AAC
Changing the display information
.
Track no./Playing time B Track no./Clock time B Album title/Artist* B Track title* B (back to the beginning)
* “NO NAME” appears for conventional CDs or if
not recorded.
Randomly plays all tracks of current folder, then tracks of next folders.
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10
USB 2.0 cable (not supplied)
USB input terminal
USB 2.0 cable (accessory of the iPod/iPhone)
USB input terminal
Apple iPod/iPhone

Listening to a USB device

Listening to an iPod/iPhone (KD-DB52 only)

Playing a USB device

.
The source changes to USB and playback starts.
.
0
This unit can play MP3/WMA/AAC files stored in a USB mass storage device (such as a USB memory, Digital Audio Player, etc.).
You can operate the USB device in the same way you operate the files on a disc. (A page 10)
Cautions
0
Make sure all important data has been backed up.
0
Do not pull out and attach the USB device repeatedly while READING is shown on the display.
0
Electrostatic shock at connecting a USB device may cause abnormal playback of the device. In this case, disconnect the USB device then reset this unit and the USB device.
0
Do not leave a USB device in the car, expose to direct sunlight, or high temperature. Failure to do so may result in deformation or cause damages to the device.
0
For more details about USB operation, A page 21.

Playing an iPod/iPhone

.
The source changes to USBBUSB-IPOD and playback starts.
.
0
iPod/iPhone that can be connected to this unit:
- iPod touch (4th generation)
- iPod touch (3rd generation)
- iPod touch (2nd generation)
- iPod touch (1st generation)
- iPod classic
- iPod with video (5th generation)*
- iPod nano (6th generation)
- iPod nano (5th generation)
- iPod nano (4th generation)
- iPod nano (3rd generation)
- iPod nano (2nd generation)
- iPod nano (1st generation)*
- iPhone 4
- iPhone 3GS
- iPhone 3G
- iPhone *<IPOD MODE/EXT MODE> are not applicable.
0
It is not possible to browse video files on the Videos menu in <HEAD MODE>.
0
The song order displayed on the selection menu of this unit may differ from that of the iPod.
0
When operating an iPod/iPhone, some operations may not be performed correctly or as intended. In this case, visit the following JVC website: <http://www.jvc.jp/english/car/index.html> (English website only).
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11
(Hold)
(Hold)
Listening to an iPod/iPhone (KD-DB52 only)

Selecting the control terminal —IPOD SWITCH

.
h<HEAD MODE/IPOD MODE/EXT MODE>
HEAD MODE Controls iPod playback through
this unit.
IPOD MODE Controls iPod playback from the
iPod/iPhone.
EXT MODE Allows any audio signals from
iPod/iPhone. The display always shows “EXT MODE”.
0
You can also change the setting using <IPOD SWITCH> in the menu.

Selecting a track

Applicable under <HEAD MODE/IPODMODE> only.
0
Selects track/chapter. (Press)
0
Fast-forwards or reverses the track. (Hold)

Selecting a track from the menu

Applicable under <HEAD MODE> only.
1
.
Select the desired menu.
2
.
.
PLAYLISTS1ARTISTS1ALBUMS1SONGS1POD CASTS1GENRES1COMPOSERS1 (back to the beginning)
Select the desired track.
3
.

Selecting the playback modes

You can select one of the following playback modes at a time. Applicable under <HEAD MODE> only.
1
.
2
.
h<REPEAT>1<RANDOM>
3
.
REPEAT B
ONE RPT
ALL RPT
RANDOM A
SONG RND
ALBUM RND
RND OFF Cancels random playback.
0
“ALBUM RND” is not applicable for some iPod/
iPhone.
Changing the display information
.
Track no./Playing time B Track no./Clock time B Album title/Artist B Track title B (back to the beginning)
Functions the same as “Repeat One” of the iPod.
Functions the same as “Repeat All” of the iPod.
Functions the same as “Shuffle Songs” of the iPod.
Functions the same as “Shuffle Albums” of the iPod.
.
Repeat this step until the desired track is selected.
0
If the selected menu contains many tracks, you can fast search for the desired track by turning the control dial quickly.
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12
Portable audio player, etc.
3.5 mm stereo mini plug (not supplied)
Portable audio player, etc.
3.5 mm stereo mini plug (with “L” shaped connector) (not supplied)
(Hold)
Recommended to use a 3-terminal plug head stereo mini plug for optimum audio output.

Listening to other external components

Listening to other external components
For details, refer also to the instructions supplied with the external components.

Playing an external component from Front AUX

Connect to F-AUX on the front panel.
1
Select <F-AUX>.
2
.
.
Turn on the connected component and
3
start playing the source.
Changing the display information
F-AUX1AUX/Clock time

Playing an external component from Rear AUX

.
Connect to R-AUX on the rear panel.
1
Set the source.
2
A
.
B
.
Select <R-AUX>.
3
.
.
Turn on the connected component and
4
start playing the source.
Changing the display information
R-AUX1AUX/Clock time
B<SRC SELECT> B<R-AUX> B<R-AUX ON>
.
.
ENGLISH |
13
Changing the buttons illumination and display color
All zone
Display zoneButton zone
(Hold)
(Hold)
(KD-DB52 only)
All zone: Includes both Button zone and Display zone.
.

Selecting the preset color

You can select a preset color for <BUTTON ZONE>, <DISP ZONE>, and <ALL ZONE> separately.
1
.
Select <COLOR>.
2
.
.
3
.
BUTTON ZONE COLOR 01-29/USER/ DISP ZONE ALL ZONE
0
Initial color: BUTTON ZONE [06], DISP ZONE [01], ALL ZONE [06].
0
If <ALL ZONE> is selected, the button and display illumination will change to the current/ selected <BUTTON ZONE> color.
COLOR FLOW 01-03*
* COLOR FLOW 01:
Color changes every 9 seconds. COLOR FLOW 02: Color changes every 5 seconds. COLOR FLOW 03: Color changes every 3 seconds.

Storing your own color adjustments

You can store your own day and night colors for <BUTTON ZONE> and <DISP ZONE> separately.
1
.
Select <COLOR SETUP>.
2
.
3
.
DAY
BUTTON
COLOR
ZONE DISP ZONE
NIGHT
BUTTON
COLOR
ZONE DISP ZONE
MENU
ON Changes the display and
COLOR
OFF
0
NIGHT COLOR/DAY COLOR is changed by
turning on/off your car’s headlight.
0
Select a primary color <RED/GREEN/BLUE>, and then adjust the level <00-31>. Repeat this procedure until you have adjusted all the three primary colors.
0
Your adjustment is automatically stored to “USER”.
0
If “00” is selected for all the primary colors for <DISP ZONE>, nothing appears on the display.
buttons illumination during menu, list search, and playback mode operations.
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14
20
-5
0
+5
+10
+15
50 100 200 500 1k 2k 5k 10k 20k
[Hz]
[dB]
(Hold)
(Hold)

Adjusting the sound

Selecting a preset sound mode

You can select a preset sound mode suitable for the music genre.
.
FLATBNATURALBDYNAMICBVOCAL BOOSTBBASS BOOSTBUSERB (back to the beginning)
(a) FLAT (b) NATURAL (c) DYNAMIC
(d) VOCAL BOOST (e) BASS BOOST
.
Frequency characteristics of the sounds

Storing your own adjustment

Easy Equalizer
While listening, you can adjust the subwoofer level and tone level of the selected sound mode.
1
.
Adjust the level.
2
.
Flat for all range. High frequency is boosted. High and low frequency are
boosted. Mid frequency is boosted. Low frequency is boosted.
Adjusting the sound
Pro Equalizer
1
.
2
.
B<PRO EQ> B<BASS/MIDDLE/
TREBLE>
3
.
Adjust the sound elements of the selected tone.
BASS
Frequency 60/[80]/100/200 Hz Level LVL -06 to +06 [00] Q [Q1.0]/Q1.25/Q1.5/Q2.0
MIDDLE
Frequency 0.5/[1.0]/1.5/2.5 kHz Level LVL -06 to +06 [00] Q Q0.75/Q1.0/[Q1.25]
TREBLE
Frequency [10.0]/12.5/15.0/17.5 kHz Level LVL -06 to +06 [00] Q [Q FIX]
Repeat steps 2 and 3 to adjust other
4
tones.
The adjustments are stored and <USER> is activated.
(Initial: [XX])
.
SUB.W* 00 to 08 [04] BASS LVL -06 to +06 [00] MID LVL -06 to +06 [00] TRE LVL -06 to +06 [00]
The adjustments are stored and <USER> is activated.
* Available only when <L/O MODE> is set to
<SUB.W>.
(Initial: [XX])
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15
(Hold)
(High)
(Low)
(Press)
(Hold)
KS-BTA100
Microphone
(CD receiver)
KS-BTA100
Using BluetoothT devices
Using BluetoothT devices
For Bluetooth operations, it is required to connect the Bluetooth adapter, KS-BTA100 (separately purchased) to the auxiliary input jack (R-AUX/BT ADAPTER) on the rear of the unit. (A Installation/ Connection Manual)
0
KS-BTA100 is not available in some countries. Please contact your dealer where you purchased this unit.
0
For details, refer also to the instructions supplied with the Bluetooth adapter and the Bluetooth device.
0
Operations may be different depending on the connected device.

Preparation

Register (pair) a Bluetooth device with KS-BTA100.
1
.
0
Refer to the instructions manual supplied with KS-BTA100.
Change the <SRC SELECT> settings of this unit.
2
.
B<SRC SELECT> B<R-AUX> B<BT ADAPTER>

Using the Bluetooth mobile phone

.
.
.
About microphone volume:
0
When you turn off the power of the unit, the volume level changes to Normal.
Adjusting the microphone volume
Volume level: High/ Normal (initial)/ Low
0
Receiving a call
When a call comes in...
0
Making a call
Making a call to the last connected number from your phone.
0
Switching between hands-free and phone
While talking...
0
Ends/rejects call
0
Voice dialing
Voice dialing is available only when the connected mobile phone has the voice recognition system.

Using the Bluetooth audio device

B “BT AUDIO”
.
| ENGLISH
16
. Starts/pauses playback.
.
0
If playback does not start, operate the Bluetooth audio player to start playback.
0
Selects track. (Press)
0
Fast-forwards or reverses the track. (Hold)
(Hold)

Menu operations

Menu operations
1
.
If no operation is done for about 60 seconds, the operation will be canceled.
2
.
Repeat step 2 if necessary.
3
0
To return to the previous menu, press T/P BACK.
0
To exit from the menu, press DISP or MENU.
Menu item Selectable setting (Initial: [XX])
DEMO
CLOCK SET 24H/12H CLOCK ADJ *1
CLOCK
(Clock adjustment)
COLOR COLOR SETUP
DIMMER SET Selects the display and button illumination adjusted in the <BRIGHTNESS>/
DIMMER
BRIGHTNESS DAY [25] /NIGHT [11]: Selects the display and button illumination
SCROLL *3 [ONCE]: Scrolls the display information once.
TAG DISPLAY [ON]: Shows the TAG information while playing MP3/WMA/AAC tracks.
DISPLAY
PRO EQ
*1 Takes effect only when clock data is received. *2 The illumination control lead connection is required. (See “Installation/Connection Manual”.) This
setting may not work correctly on some vehicles (particularly on those having a control dial for dimming). In this case, change the setting to other than <DIMMER AUTO>.
*3 Some characters or symbols will not be shown correctly (or will be blanked) on the display.
For settings, A page 4. For settings, A page 4. For settings, A page 4. [AUTO]: The built-in clock is automatically adjusted using the clock data in
the DAB signal. OFF: Cancels.
For settings, A page 14. (KD-DB52 only) For settings, A page 14. (KD-DB52 only)
<COLOR SETUP> setting. [AUTO]: Changes between the Day and Night adjustments when you turn off/on the car headlights. *2
ON: Selects the Night adjustments. OFF: Selects the Day adjustments.
brightness level 00-31 for day and night.
AUTO: Repeats scrolling (at 5-second intervals). OFF: Cancels.
OFF: Cancels.
For settings, A page 15.
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Menu operations
Menu item Selectable setting (Initial: [XX]) FADER *4*5 R06-F06 [00]: Adjusts the front and rear speaker output balance. BALANCE *5 L06-R06 [00]: Adjusts the left and right speaker output balance. LOUD
(Loudness)
VOL ADJUST
(Volume adjust)
L/O MODE
(Line output mode)
SUB.W LPF *6 (Subwoofer low­pass filter)
AUDIO
SUB.W LEVEL *6
(Subwoofer level)
HPF
(High-pass filter)
BEEP
(Keytouch tone) TEL MUTING *7
(Telephone muting)
AMP GAIN *8 (Amplifier gain)
*4 If you are using a two-speaker system, set the fader level to “00”. *5 This adjustment will not affect the subwoofer output. *6 Displayed only when <L/O MODE> is set to <SUB.W>. *7 This setting does not work if <BT ADAPTER> is selected for <R-AUX> of <SRC SELECT>. *8 The volume level automatically changes to “VOLUME 30” if you change to <LOW POWER> with
the volume level set to higher than “VOLUME 30”.
ON: Boosts low and high frequencies to produce a well-balanced sound at a low volume level. [OFF]: Cancels.
-05 - +05 [00]: Presets the volume adjustment level of each source, compared to the FM volume level. Before adjustment, select the source you want to adjust. (“VOL ADJ FIX” appears if “FM” is selected.)
Select if the REAR/SW terminals are used for connecting the following devices (through an external amplifier). SUB.W: Subwoofer [REAR]: Speakers
LOW 55Hz / [LOW 85Hz] / LOW 120Hz: Audio signals with frequencies lower than 55 Hz/85 Hz/120 Hz are sent to the subwoofer.
00-08 [04]: Adjusts the subwoofer output level.
ON: Activates the High Pass Filter. Low frequency signals are cut off from the
front/rear speakers. [OFF]: Deactivates. (All signals are sent to the front/rear speakers.)
[ON]/OFF: Activates or deactivates the keypress tone.
ON: Attenuates the sounds while using the cell phone (not connected through KS-BTA100). [OFF]: Cancels.
LOW POWER: VOLUME 00-VOLUME 30 (Select if the maximum power of each speaker is less than 50 W to prevent damaging the speakers.) [HIGH POWER]: VOLUME 00-VOLUME 50
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18
Menu operations
Menu item Selectable setting (Initial: [XX])
SSM AF-REG *9 [AF ON]: Activates Alternative Frequency Reception.
NEWS-STBY *9
(News standby) P-SEARCH *9
(Programme search)
MONO
(Monaural mode)
IF BAND
(Intermediate frequency band)
TUNER
DAB AF [ON]/OFF: Activates or deactivates DAB Alternative Frequency Reception.
DAB L-BAND *10 ON: Searches BAND-III and L-BAND.
DAB ANT PWR
(Antenna power)
PTY-STBY
(Programme type standby)
DAB Vxxx *11 Displays the version number of DAB software. (Displayed only when the
IPOD SWITCH
(iPod/iPhone control)
AM *12 [ON]/OFF: Enables or disables AM in source selection. F-AUX *12
(Front auxiliary input)
R-AUX *12 (Rear auxiliary
SRC SELECT
input)
*9 Only for FM Radio Data System stations. *10 When you change the setting, the preset stations will be initialized. *11 For updating DAB software, visit the following JVC website:
<http://www.jvc.jp/english/car/index.html> (English website only).
*12 Displayed only when any source other than the corresponding setting AM/F-AUX/R-AUX/BT
AUDIO is selected.
For settings, A page 6. (Displayed only when the source is FM.)
AF-REG ON: Activates Alternative Frequency Regionalization Reception. OFF: Cancels. (Selectable only when <DAB AF> is set to <OFF>) (A page 9)
ON/[OFF]: Activates or deactivates NEWS Standby Reception. (Displayed
only when the source is FM.) (A page 7) SEARCH ON/[SEARCH OFF]:
Activates Programme Search (if <AF-REG> is set to <AF ON> or <AF-REG ON>) or deactivates.
[MONO OFF]/MONO ON: For settings, A page 6. (Displayed only when the source is FM.)
[AUTO]: Increases the tuner selectivity to reduce interference noises between adjacent stations. (Stereo effect may be lost.) WIDE: Subject to interference noises from adjacent stations, but sound quality will not be degraded and the stereo effect will remain.
(A page 9)
[OFF]: Searches only BAND-III. (Displayed only when the source is DAB.) [ON]: The unit supplies the power to the DAB aerial with the booster. Select
when using the DAB aerial with the booster. OFF: Select when using the DAB aerial without the booster.
[OFF]: Cancels. PTY codes: Activates PTY Standby Reception with one of the PTY codes. (Displayed only when the source is DAB.) (A page 9)
source is DAB.) [HEAD MODE]/IPOD MODE/EXT MODE:
For settings, A page 12. (Displayed only when the source is USB-IPOD.) (KD-DB52 only)
[ON]/OFF: Enables or disables F-AUX in source selection.
ON/OFF: Enables or disables R-AUX in source selection. [BT ADAPTER]: Select if the rear auxiliary input jack is connected to the Bluetooth adapter, KS-BTA100 (A page 16). The source name will be changed to BT AUDIO.
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Insulation sheet
CR2025

Using the remote controller (KD-DB52 only)

Using the remote controller (KD-DB52 only)

Preparing

When you use the remote controller for the first time, pull out the insulation sheet.
.

Replacing the lithium coin battery

0
If the effectiveness of the remote controller decreases, replace the battery.
Warning:
0
Do not install any battery other than CR2025 or its equivalent.
0
Do not leave the remote controller in places (such as dashboards) exposed to direct sunlight for a long time.
0
Store the battery in places out of reach of children.
0
Do not recharge, short, disassemble, heat the battery, or dispose of it in a fire.
0
Do not place the battery with other metallic materials.
0
Do not poke the battery with tweezers or similar tools.
0
Insulate the battery by wrapping it with tape when disposing or storing it.
This unit is equipped with the steering wheel
.
Caution:
0
Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type.
0
Battery shall not be exposed to excessive heat such as sunshine, fire, or the like.
remote control function. For details, refer also to the instructions supplied with the remote adapter.
KD-DB42 can be controlled with the remote controller RM-RK52. (optionally purchased)

Additional information

About discs

This unit can only play the following CDs:
.
This unit can play back multi-session discs; however, unclosed sessions will be skipped during playback.
Unplayable discs
0
Discs that are not round.
0
Discs with coloring on the recording surface or discs that are dirty.
0
Recordable/ReWritable disc that has not been finalized. (For details on disc finalization, refer to your disc writing software and your disc recorder instruction manual.)
0
8 cm (3 inch) CD. Attempt to insert using an adapter can cause malfunction.
Handling discs
0
Do not touch the recording surface of the disc.
0
Do not stick tape etc. on the disc, or use a disc with tape stuck on it.
0
Do not use any accessories for the disc.
0
Clean from the center of the disc and move outwards.
0
Clean the disc with a dry silicon or soft cloth. Do not use any solvents.
0
When removing discs from this unit, pull them out horizontally.
0
Remove the rims from the center hole and disc edge before inserting a disc.
DualDisc playback
The Non-DVD side of a “DualDisc” does not comply with the “Compact Disc Digital Audio” standard. Therefore, the use of Non-DVD side of a DualDisc on this product may not be recommended.
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20
Additional information

Audio files

Playable files
0
File extensions: MP3(.mp3), WMA(.wma), AAC-LC(.m4a) (regardless of the letter case—upper/lower)
0
Bit rate: MP3: 32 kbps - 320 kbps WMA: 32 kbps - 192 kbps AAC: 8 kbps - 320 kbps
0
Sampling frequency: MP3/AAC: 48 kHz, 44.1 kHz, 32 kHz, 24 kHz,
22.05 kHz, 16 kHz, 12 kHz, 11.025 kHz, 8 kHz WMA: 48 kHz, 44.1 kHz, 32 kHz, 22.05 kHz
0
Variable bit rate (VBR) files. (The elapsed time for VBR files will not be displayed correctly.)
Unplayable files
0
MP3 files:
- encoded in MP3i and MP3 PRO format
- encoded in an inappropriate format
- encoded with Layer 1/2
0
WMA files:
- encoded in lossless, professional, and voice format
- not based upon Windows Media ® Audio
- copy-protected with DRM
0
AAC files:
- copy-protected with DRM
0
Files which include data such as AIFF, ATRAC3, etc.
Maximum number of characters for file/folder name
Varies depending on the disc format used (includes 4 extension characters—<.mp3>, <.wma> or <.m4a>).
0
ISO 9660 Level 1 and 2: 64 characters
0
Romeo: 64 characters
0
Joliet: 32 characters
0
Windows long file name: 64 characters
Others
0
This unit can show WMA Tag and ID3 Tag Version 1.0/1.1/2.2/2.3/2.4 (for MP3).
0
The search function works but search speed is not constant.

About USB device

0
When connecting a USB cable, use the USB 2.0 cable.
0
You cannot connect a computer or portable HDD to the USB input terminal of the unit.
0
Connect only one USB device to the unit at a time. Do not use a USB hub.
0
USB devices equipped with special functions such as data security functions cannot be used with the unit.
0
Do not use a USB device with 2 or more partitions.
0
This unit cannot recognize a USB device whose rating is other than 5 V and exceeds 500 mA.
0
This unit may not recognize a memory card inserted into the USB card reader.
0
This unit may not play back files in a USB device properly when using a USB extension cord.
0
Depending on the shape of the USB devices and connection ports, some USB devices may not be attached properly or the connection might be loose.
0
Operation and power supply may not work as intended for some USB devices.
0
The maximum number of characters for: – Folder names: 63 characters – File names: 63 characters – MP3 Tag: 60 characters – WMA Tag: 60 characters – AAC Tag: 60 characters
0
This unit can recognize a total of 65,025 files, 255 folders (255 files per folder including folder without unsupported files), and of 8 hierarchies.

Trademark and licence notice

0
Microsoft and Windows Media are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
Only for KD-DB52:
0
“Made for iPod” and “Made for iPhone” mean that an electronic accessory has been designed to connect specifically to iPod, or iPhone, respectively, and has been certified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards. Please note that the use of this accessory with iPod, or iPhone may affect wireless performance.
0
iPhone, iPod, iPod classic, iPod nano, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries.
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21

Troubleshooting

Troubleshooting

General

Sound cannot be heard from the speakers.
“MISWIRING CHK WIRING THEN RESET UNIT” appears on the display and no operations can be done.
The unit does not work at all. “F-AUX” or “R-AUX” cannot be
selected. Sound is sometimes interrupted
while listening to an external component connected to the auxiliary input jack.
The correct characters are not displayed (e.g. album name).
Symptom Remedy/Cause
0
Adjust the volume to the optimum level.
0
Check the cords and connections.
Check to be sure the terminals of the speaker leads are covered with insulating tape properly, then reset the unit. (A page 3) If the message does not disappear, consult your JVC car audio dealer or a company supplying kits.
Reset the unit. (A page 3) Check the <SRC SELECT>B<F-AUX / R-AUX> setting.
(A page 19) Check to be sure the recommended stereo mini plug is used for
connection. (A page 13)
This unit can only display letters (upper case), numbers, and a limited number of symbols.

FM/AM

SSM automatic presetting does not work.
Static noise while listening to the radio.
“AM” cannot be selected.
Symptom Remedy/Cause
Store stations manually.
Connect the aerial firmly.
Check the <SRC SELECT>B<AM> setting. (A page 19)
DAB
“NO SIGNAL” appears on the display.
“CHK ANTENNA” flashes on the display.
Symptom Remedy/Cause
Move to an area with stronger signals.
Check the cord and connections.

Disc playback

Disc cannot be played back. Insert the disc correctly. CD-R/CD-RW cannot be played
back and track cannot be skipped. Disc sound is sometimes
interrupted.
“NO DISC” appears on the display.0Insert a playable disc into the loading slot. “PLEASE” and “EJECT” appear
alternately on the display. “IN DISC” appears on the display. The disc cannot be ejected properly. Make sure nothing is
Symptom Remedy/Cause
Insert a finalized CD-R/CD-RW (finalize with the component which you used for recording).
0
Stop playback while driving on rough roads.
0
Change the disc.
0
Check the cords and connections.
0
Press [M], then insert a disc correctly.
blocking the loading slot.
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22
Troubleshooting

MP3/WMA/AAC playback

Disc cannot be played back.
Symptom Remedy/Cause
“READING” keeps flashing on the display.
Tracks do not play back in the order you have intended them to play.
The elapsed playing time is not correct.
0
Record the tracks using a compliant application on the appropriate discs. (A page 20)
0
Add appropriate file extensions to the file names.
A longer readout time is required. Do not use too many hierarchical levels and folders.
The playback order is determined when the files are recorded.
This sometimes occurs during playback. This is caused by how the tracks are recorded on the disc.

USB device playback

“READING” keeps flashing on the
Symptom Remedy/Cause
display.
“NOT SUPPORT” appears on the display and track skips.
Tracks/folders are not played back in the order you have intended.
0
“CANNOT PLAY” flashes or “NO USB” appears on the display.
0
The unit cannot detect the USB device.
While playing a track, sound is sometimes interrupted.
0
A longer readout time is required. Do not use too many hierarchical levels and folders.
0
Turn off the power then on again.
0
Reattach the USB device again.
Check whether the track is a playable file format.
The playback order is determined by the file name. Folders with names beginning with numbers are sorted in numerical order. Folders with names not beginning with numbers are sorted according to the file system of the USB device.
0
Check whether the connected USB device is compatible with this unit.
0
Reattach the USB device again.
The tracks have not been properly copied into the USB device. Copy tracks again into the USB device, and try again.

iPod/iPhone playback (KD-DB52 only)

The iPod does not turn on or does not work.
The sound is distorted. Deactivate the equalizer either on this unit or the iPod/iPhone. Noise is generated. Turn off (uncheck) the “VoiceOver” feature of the iPod.
Playback stops. The headphones are disconnected during playback.
“CANNOT PLAY” flashes on the display.
Symptom Remedy/Cause
0
Check the connecting cable and its connection. If this does not solve the problem, reset the iPod/iPhone.
0
Turn off the power and then turn it on again.
0
Detach the iPod/iPhone from this unit, turn off the iPod/ iPhone and then turn it on again.
0
Reset the iPod/iPhone using hardware reset and not the reset function in the menu.
0
Charge the battery of the iPod/iPhone.
0
Check whether <IPOD SWITCH> setting is appropriate. (A page 12)
For details, visit <http://www.apple.com>.
Restart the playback operation. (A page 11) Check whether the connected iPod/iPhone is compatible with
this unit. (A page 11)
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