Owner’s manual
Mode d’emploi
Manual de instrucciones
DB285USB
CD/USB/MP3/WMA RECEIVER
AUTORADIO CD/USB/MP3/WMA
RECEPTOR CD/USB/MP3/WMA
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Bottom View of Source Unit
Fond de l’appareil pilote
Vista inferior de la unidad fuente
Part 15 of the FCC Rules.
English
These limits are designed to provide reasonable protection against harmful interference in a residential
installation.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio reception, which can be determined by turning the
equipment off and on, the user is encouraged to consult the dealer or an experienced radio technician for help.
Cet appareil a été testé et jugé conforme aux limites des appareils numériques de Classe B, aux termes de la
Section 15 des Règlements FCC.
Ces limites ont pour but d’assurer une protection raisonnable contre les interférences parasites dans une
installation résidentielle.
Cet appareil engendre, utilise et peut émettre une énergie radioélectrique et, s’il n’est pas installé et utilisé en
stricte conformité avec ces instructions, il peut provoquer des interférences parasites sur les liaisons
radiophoniques. Ceci ne garantit par pour autant qu’une installation particulière ne provoquera aucune
interférence.
Si l’appareil engendre des interférences sur la réception des ondes radio, ce qui peut être vérifié en mettant
l’appareil hors tension puis sous tension, l’utilisateur est invité à consulter son revendeur ou un technicien
exprimenté en radio pour lui demander conseil.
Este equipo ha sido probado y se ha comprobado que cumple con los límites de un dispositivo digital de clase
B, según lo indicado en la Parte 15 de las Normas de FCC.
Estos límites se han establecido para ofrecer una protección razonable contra interferencias perjudiciales en
instalaciones residenciales.
Este equipo genera, emplea, y puede radiar energía de radiofrecuencia y, si no se instala y emplea de
acuerdo con las instrucciones, puede causar interferencias perjudiciales en las radiocomunicaciones. Sin
embargo, no se garantiza que las interferencias no ocurran en una instalación en particular.
Si este equipo causa interferencias perjudiciales en la recepción de radio, lo cual podrá determinarse
conectando y desconectando la alimentación del equipo, se aconseja al usuario que consulte al abastecedor
o que pida ayuda a un técnico en radio experimentado.
2 DB285USB
CLARION PRODUCT REGISTRATION INFORMATION
For USA and Canada only
www.clarion.com
Dear Customer:
Congratulations on your purchase of a Clarion mobile electronic products. We are confident
that you’ll enjoy your Clarion experience.
There are many benefits to registering your product. We
www.clarion.com to register your Clarion product.
We have made product registration simple with our easy to use website. The registration form
is short and easy to complete. Once you’re registered, we can keep you informed of important
product information.
Register at www.clarion.com - it’s easy to keep your Clarion product up to date.
Thank you for purchasing this Clarion product.
∗ Please read this owner’s manual in its entirety before operating this equipment.
∗ After reading this manual, be sure to keep it in a handy place (e.g., glove compartment).
∗ Check the contents of the enclosed warranty card and keep it carefully with this manual.
invite you to visit our website at
Contents
1. FEATURES...................................................................................................................................... 4
2. PRECAUTIONS ............................................................................................................................... 4
Handling Compact Discs .................................................................................................................. 5
3. CONTROLS ..................................................................................................................................... 6
Names of the Buttons and Their Functions ...................................................................................... 6
Display Items.................................................................................................................................... 8
Display Screen ................................................................................................................................. 8
4. DCP (DETACHABLE CONTROL PANEL)...................................................................................... 9
5. REMOTE CONTROL ..................................................................................................................... 10
Functions of Remote Control Unit Buttons ..................................................................................... 10
Inserting the Battery ....................................................................................................................... 11
6. OPERATIONS................................................................................................................................ 12
Basic Operations ............................................................................................................................ 12
Radio Operations ........................................................................................................................... 15
CD/MP3/WMA Operations ............................................................................................................. 17
Operations Common to Each Mode ............................................................................................... 21
7. ACCESSORIES ............................................................................................................................. 23
USB Operations ............................................................................................................................. 23
8. TROUBLESHOOTING................................................................................................................... 25
9. ERROR DISPLAYS ....................................................................................................................... 27
10. SPECIFICATIONS ......................................................................................................................... 28
English
3 DB285USB
English
2. PRECAUTIONS
1. FEATURES
• Front USB Slot
• 4ch/2V RCA Output
• Front Panel 3.5mm Auxiliary Input
1. When the inside of the car is very cold and
the player is used soon after switching on the
heater moisture may form on the disc or the
optical parts of the player and proper
playback may not be possible. If moisture
forms on the disc, wipe it off with a soft cloth.
If moisture forms on the optical parts of the
player, do not use the player for about one
hour. The condensation will disappear
naturally allowing normal operation.
2. Driving on extremely bumpy roads which
cause severe vibration may cause the sound
to skip.
3. This unit uses a precision mechanism. Even
in the event that trouble arises, never open
the case, disassemble the unit, or lubricate
the rotating parts.
CAUTION
USE OF CONTROLS, ADJUSTMENTS, OR
PERFORMANCE OF PROCEDURES OTHER
THAN THOSE SPECIFIED HEREIN, MAY
RESULT IN HAZARDOUS RADIATION
EXPOSURE.
THE COMPACT DISC PLAYER SHOULD NOT
BE ADJUSTED OR REPAIRED BY ANYONE
EXCEPT PROPERLY QUALIFIED SERVICE
PERSONNEL.
CHANGES OR MODIFICATIONS NOT
EXPRESSLY APPROVED BY THE
MANUFACTURER FOR COMPLIANCE
COULD VOID THE USER’S AUTHORITY TO
OPERATE THE EQUIPMENT.
INFORMATION FOR USERS:
CHANGES OR MODIFICATIONS TO THIS
PRODUCT NOT APPROVED BY THE
MANUFACTURER WILL VOID THE
WARRANTY AND WILL VIOLATE FCC
APPROVAL.
4 DB285USB
Handling Compact Discs
Use only compact discs bearing the or
mark.
Do not play heart-shaped, octagonal, or other
specially shaped compact discs.
Some CDs recorded in CD-R/CD-RW mode
may not be usable.
Handling
• Compared to ordinary music CDs, CD-R and
CD-RW discs are both easily affected by high
temperature and humidity and some of CD-R
and CD-RW discs may not be played.
Therefore, do not leave them for a long time
in the car.
• New discs may
have some
roughness
around the
edges. If such
discs are used,
the player may
not work or the
sound may
skip. Use a ball-point pen or the like to
remove any roughness from the edge of the
disc.
• Never stick labels on the surface of the
compact disc or mark the surface with a
pencil or pen.
• Never play a compact disc with any
cellophane tape or other glue on it or with
peeling off marks. If you try to play such a
compact disc, you may not be able to get it
back out of the CD player or it may damage
the CD player.
• Do not use compact discs that have large
scratches, are misshapen, cracked, etc. Use
of such discs may cause misoperation or
damage.
• To remove a compact disc from its storage
case, press down on the center of the case
and lift the disc out, holding it carefully by the
edges.
• Do not use commercially available CD
protection sheets or discs equipped with
stabilizers, etc. These may damage the disc
or cause breakdown of the internal
mechanism.
Ball-point pen
Roughness
English
Storage
• Do not expose compact discs to direct
sunlight or any heat source.
• Do not expose compact discs to excess
humidity or dust.
• Do not expose compact discs to direct heat
from heaters.
Cleaning
• To remove fingermarks and dust, use a soft
cloth and wipe in a straight line from the
center of the compact disc to the
circumference.
• Do not use any solvents, such as
commercially available cleaners, anti-static
spray, or thinner to clean compact discs.
• After using special compact disc cleaner, let
the compact disc dry off well before playing it.
5 DB285USB
English
[
RELEASE
]
[ ][
DISP
]
[
SRC
]
[
BND
]
[
ISR
]
[
ROTARY
]
[
SCN
]
[
RPT
]
[DN]
[UP]
[
] (EJECT)
[
RDM
]
[
SOUND
]
[
AUX
]
[
USB SLOT
]
[
DIRECT
]
[
CD SLOT
]
[
IR RECEIVER
]
3. CONTROLS
Names of the Buttons and Their Functions
[RELEASE] button
• Press the [RELEASE] button to unlock the
DCP.
[DISP] button
• Switch the display indication.
• Press and hold the button for 1 second or
longer to enter the adjust mode.
[] button
• Perform preset scan while in the radio mode.
When the button is pressed and held, auto
store is performed.
• Play or pause a track while in the CD/MP3/
WMA mode.
• Confirm various settings.
[IR RECEIVER]
• Receiver for remote control unit. (Operating
range: 30° in all directions)
[CD SLOT]
• CD insertion slot.
[USB SLOT]
• USB memory insertion slot.
[AUX] input jack
• The input jack for connecting an external
device.
6 DB285USB
[SOUND] button
• Use the button to switch to the sound adjust
mode.
• Press and hold the button for 1 second or
longer to turn on or off the MAGNA BASS
EXTEND mode.
[UP], [DN] buttons
• Select the folder while in the MP3/WMA
mode.
• Use the buttons to perform various settings.
[DIRECT] buttons
• Store a station into memory or recall it directly
while in the radio mode.
[RDM] button
• Perform random play while in the CD/MP3/
WMA mode.
• Press and hold the button for 1 second or
longer to perform folder random play while in
the MP3/WMA mode.
[RPT] button
• Perform repeat play while in the CD/MP3/
WMA mode.
• Press and hold the button for 1 second or
longer to perform folder repeat play while in
the MP3/WMA mode.
Names of the Buttons and Their Functions
[SCN] button
• Perform scan play for 10 seconds of each
track while in the CD/MP3/WMA mode.
• Press and hold the button for 1 second or
longer to perform folder scan play while in the
MP3/WMA mode.
[ROTARY] knob
• Adjust the volume by turning the knob
clockwise or counterclockwise.
[ISR] button
• Recall ISR radio station in memory.
• Press and hold the button for 2 seconds or
longer: Store current station into ISR memory
(radio mode only).
[BND] button
• Switch the band, or seek tuning or manual
tuning while in the radio mode.
English
[SRC] button
• Press the button to turn on the power.
• Press and hold the button for 1 second or
longer to turn off the power.
• Switch the operation mode among the radio
mode, etc.
[x], [v] buttons
• Select a station while in the radio mode or
select a track while in the CD/MP3/WMA
mode.
This button is used to make various settings.
• Press and hold the button for 1 second or
longer to enter the fast-forward or fastbackward mode.
[Q] (EJECT) button
• Eject a disc when it is loaded into the unit.
7 DB285USB
Display Items
MP3
WMA
: WMA indication
: MP3 indication
: Enter indication
:
Preset channel indication (1 to 6)
MANU
: Manual indication
: MUTE indication
Operation status indication
Frequency, titles, clock, etc. are displayed.
English
Display Screen
In extreme cold, the screen movement may slow down and the screen may darken, but this is normal.
The screen will recover when it returns to normal temperature.
8 DB285USB
4. DCP
DCP
1.
DCP
2.
(DETACHABLE CONTROL PANEL)
English
The control panel can be detached to prevent
theft. When detaching the control panel, store it
in the DCP (DETACHABLE CONTROL PANEL)
case to prevent scratches.
We recommend taking the DCP with you when
leaving the car.
Removing the DCP
1. Press the [SRC] button for 1 second or
longer to switch off the power.
2. Press in the [RELEASE] button.
∗ The DCP is unlocked
3. Remove the DCP.
[
RELEASE
] button
Storing the DCP in the DCP Case
Hold the DCP, in the orientation as shown in the
figure below, and put it into the supplied DCP
case. (Ensure the DCP is in the correct
orientation.)
DCP
DCP case
CAUTION
• The DCP can easily be damaged by
shocks. After removing it, be careful not to
drop it or subject it to strong shocks.
• When the [RELEASE] button is pressed
and the DCP is unlocked, the car’s
vibrations may cause it to fall. To prevent
damage to the DCP, always store it in its
case after detaching it.
• The connector connecting the main unit
and the DCP is an extremely important
part. Be careful not to damage it by
pressing on it with fingernails, pens,
screwdrivers, etc.
DCP Rear Panel
Main Unit Front
Attaching the DCP
1. Insert the right side of the DCP into the main
unit.
2. Insert the left side of the DCP into the main
unit.
DCP
connector
Note:
• If the DCP is dirty, wipe off the dirt with a soft, dry
cloth only.
Main unit connector
9 DB285USB
English
5. REMOTE CONTROL
∗ If you buy the RCB-176-200 sold separately, you can enjoy the use of the Remote Control function.
Functions of Remote Control Unit Buttons
∗ Some buttons on the remote control unit have different functions from the corresponding buttons on the main
unit.
Signal transmitter
[
SRC
[
MUTE
[
[
SCN
ISR
]
]
]
]
[
BND
[
DISP
[
RDM
[
RPT
]
]
]
]
● Shared modes
[SRC] button
• Press the button to turn on the power.
Press and hold the button for 1 second or
longer to turn off the power.
• Use to alternate operation mode among the
various modes.
[w], [z] buttons
• Increases and decreases volume.
[MUTE] button
• Turns mute function on and off.
[ISR] button
• Recalls ISR radio station stored in memory.
• Press and hold the button for 2 seconds or
longer to store current station in ISR memory
(radio mode only).
[DISP] button
• Press to select the desired display.
10 DB285USB
● Radio mode
[BND] button
• Switches reception band.
[x], [v] buttons
• Moves preset channels up and down.
[SCN] button
• Press to perform preset scan.
• Press and hold the button for 2 seconds or
longer to perform auto store.
Functions of Remote Control Unit Buttons
● CD/MP3/WMA modes
[BND] button
• Press to play the first track.
[x], [v] buttons
• Press to move the tracks up and down.
• Press and hold the button for 1 second or
longer to perform fast-forward/fast-backward.
[] button
• Switches between playback and pause.
[SCN] button
• Press to perform scan play.
• When in MP3/WMA mode, press and hold the
button for 1 second or longer to perform folder
scan play.
Inserting the Battery
1 Turn over the remote control unit and slide
the cover in the direction indicated by the
arrow in the illustration.
2 Insert the battery (CR2025) into the insertion
guides, with the printed side (+) facing
upwards.
3 Press the battery in the direction indicated by
the arrow so that it slides into the
compartment.
4 Replace the cover and slide in until it clicks
into place.
Notes:
Misuse may result in rupture of the battery,
producing leakage of fluid and resulting in
personal injury or damage to surrounding
materials. Always follow these safety precautions:
• Use only the designated battery.
• When replacing the battery, insert properly, with
+/– polarities oriented correctly.
• Do not subject battery to heat, or dispose of in
fire or water. Do not attempt to disassemble the
battery.
• Dispose of used batteries properly.
[RPT] button
• Press to perform repeat play.
• When in MP3/WMA mode, press and hold the
button for 1 second or longer to perform folder
repeat play.
[RDM] button
• Press to perform random play.
• When in MP3/WMA mode, press and hold the
button for 1 second or longer to perform folder
random play.
Insertion guide
R
2
C
0
2
5
English
11 DB285USB
English
6. OPERATIONS
Note:
• Be sure to read this chapter referring to the front diagrams of chapter “3. CONTROLS” on page 6.
Basic Operations
CAUTION
Be sure to lower the volume before
switching off the unit power or the ignition
key. The unit remembers its last volume
setting. If you switch the power off with the
volume up, when you switch the power back
on, the sudden loud volume may hurt your
hearing and damage the unit.
Turning on/off the power
Note:
• Be careful about using this unit for a long time
without running the engine. If you drain the car’s
battery too far, you may not be able to start the
engine and this can reduce the service life of the
battery.
1. Press the [SRC] button.
2. Press and hold the [SRC] button for 1
second or longer to turn off the power for the
unit.
Selecting a mode
1. Press the [SRC] button to change the
operation mode.
2. Each time you press the [SRC] button, the
operation mode changes in the following
order:
Radio ➜ CD/MP3/WMA ➜ USB ➜ AUX ➜
Radio...
Adjusting the volume
1. Turning the [ROTARY] knob clockwise
increases the volume; turning it
counterclockwise decreases the volume.
∗ The volume level is from 0 (minimum) to 33
(maximum).
Switching the display
Press the [DISP] button to select the desired
display.
∗ If the button operation is performed with the
screen saver function on, the operation display
corresponding to the button operation is shown
for about 30 seconds and the display returns to
the screen saver display.
For details, refer to the subsection “Displaying
the settings” in section “Operations Common
to Each Mode”.
12 DB285USB
Basic Operations
Sound Adjustment
You can adjust a sound effect or tone quality to
your preference.
To change sound setting
1. Press the [SOUND] button to switch to the
sound adjustment selection display.
∗ The factory default sound setting is “Z-
EHCR+”.
2. Then press the [x] or [v] button to
select the sound adjustment mode.
Each time you press the [x] or [v]
button, the sound adjustment mode
changes as following order:
“Z-EHCR+” ↔ “BASS” ↔ “TREBLE” ↔
“BALANCE” ↔ “FADER” ↔ “NF VOL”
∗ In the case of display blinking “ENT”, you
can press the [] button to adjust the
setting value.
∗ The sound adjustment mode will be
displayed for 2 seconds before showing the
sound setting.
3. Turn the [ROTARY] knob to adjust the
selected audio mode.
4. After completing settings, press the
[SOUND] button to return to the previous
mode.
● Setting the Z-Enhancer Plus
This unit is provided with 4 types of sound tone
effects stored in memory.
Select the one you prefer.
∗ The factory default setting is “OFF”.
2-1. Select “Z-EHCR+”.
3-1. Each time you turn the [ROTARY] knob,
the tone effect changes in the following
order:
“OFF” ↔ “B-BOOST” ↔ “IMPACT” ↔
“EXCITE” ↔ “CUSTOM ”
OFF : no sound effect
B-BOOST : bass emphasized
IMPACT : bass and treble emphasized
EXCITE : bass and treble emphasized
mid emphasized
CUSTOM : user custom
When “B-BOOST/IMPACT/EXCITE” is set:
3-2. Press the [ ] button.
3-3. Turn the [ROTARY] knob to adjust the
setting in the range of
∗ The factory default setting is “0”.
3-4. Press the [ ] button to return to the
previous mode.
When “CUSTOM ” is set:
3-2. Press and hold the [ ] button for 1
second or longer. Bass/treble
characteristics become flat and “FLAT” is
show in the display.
3-3. Turn the [ROTARY] knob to change to the
“OFF” mode.
–3 to +3.
● Adjusting the bass
This adjustment can be performed only when
the Z-Enhancer Plus is set to “CUSTOM ”.
2-1. Select “BASS”.
3-1. Press the [ ] button.
3-2. Press the [x] or [v] button to select as
following order.
“B<G 0>” ↔ “B<F 60>” ↔ “Q 1”
3-3. Turn the [ROTARY] knob to adjust the
gain, the F (center frequency) and the Q.
B<G 0> :The factory default setting is “0”.
(Adjustment range:
B<F 60> :The factory default setting is
“60”.
(Adjustment range: 60/80/100/
200)
Q 1 :The factory default setting is “1”.
(Adjustment range: 1/1.25/1.5/2)
3-4. Press the [ ] button to return to the
previous mode.
+7 to –7)
English
13 DB285USB
Basic Operations
English
● Adjusting the treble
This adjustment can be performed only when
the Z-Enhancer Plus is set to “CUSTOM ”.
2-1. Select “TREBLE”.
3-1. Press the [ ] button.
3-2. Press the [x] or [v] button to select as
following order.
“T<G 0>” ↔ “T<F 10k>”
3-3. Turn the [ROTARY] knob to adjust the
gain, the F (center frequency) and the Q.
T<G 0> : The factory default setting is “0”.
(Adjustment range: +7 to
T<F 10k>: The factory default setting is
3-4. Press the [ ] button to return to the
previous mode.
“10k”.
(Adjustment range: 10k/12.5k/
15k/17.5k)
● Adjusting the balance
2-1. Select “BALANCE”.
3-1. Turn the [ROTARY] knob to adjust the
balance of the right and left speakers.
∗ The factory default setting is “CENTER”
(center). (Adjustment range: RIGHT12 to
LEFT12 (right 12 to left 12))
● Adjusting the fader
2-1. Select “FADER”.
3-1. Turn the [ROTARY] knob to adjust the
balance of the rear and front speakers.
∗ The factory default setting is “CENTER”
(center). (Adjustment range: FRONT12 to
REAR12 (front 12 to rear 12))
–7)
● Adjusting the non fader output
volume
You can adjust the volume output from the unit’s
non fader output terminal.
2-1. Select “NF VOL”.
3-1. Turning the [ROTARY] knob clockwise
increases the output volume; turning it
counterclockwise decreases the output
volume.
∗ The factory default setting is “0”.
(Adjustment range: +6 to –6)
Note:
• During SOUND adjustment mode, if no
operation is performed for more than 10
seconds, this mode can be cancelled and return
to previous mode.
Setting the MAGNA BASS EXTEND
The MAGNA BASS EXTEND does not adjust
the low frequencies like the normal sound
adjustment function, but emphasizes the deep
bass frequencies to provide you with a dynamic
sound.
∗ The factory default setting is “OFF” (off).
1. Press and hold the [SOUND] button for 1
second or longer to turn on the MAGNA
BASS EXTEND effect. “M-B EX” appears in
the display for 2 seconds.
2. Press and hold the [SOUND] button for 1
second or longer to turn off the MAGNA
BASS EXTEND effect. “M-B OFF” appears
in the display for 2 seconds.
14 DB285USB
Radio Operations
Listening to the radio
1. Press the [SRC] button and select the radio
mode. The frequency appears in the display.
2. Press the [BND] button and select the radio
band. Each time the button is pressed, the
radio reception band changes in the
following order:
F1 (FM1) ➜ F2 (FM2) ➜ F3 (FM3) ➜ AM ➜
F1 (FM1)...
3. Press the [x] or [v] button to tune in the
desired station.
Tuning
There are 3 types of tuning mode available,
seek tuning, manual tuning and preset tuning.
Seek tuning
1. Press the [BND] button and select the
desired band (FM or AM).
∗ If “MANU” is lit in the display, press and hold
the [BND] button for 1 second or longer.
“MANU” in the display goes off and seek
tuning is now available.
2. Press the [x] or [v] button to
automatically seek a station.
When the [v] button is pressed, the station
is sought in the direction of higher
frequencies; if the [x] button is pressed,
the station is sought in the direction of lower
frequencies.
Manual tuning
There are 2 ways available: Quick tuning and
step tuning.
When you are in the step tuning mode, the
frequency changes one step at a time. In the
quick tuning mode, you can quickly tune the
desired frequency.
1. Press the [BND] button and select the
desired band (FM or AM).
∗ If “MANU” is not lit in the display, press and
hold the [BND] button for 1 second or longer.
“MANU” is lit in the display and manual tuning
is now available.
2. Tune into a station.
English
● Quick tuning
Press and hold the [x] or [v] button for 1
second or longer to tune in a station.
● Step tuning
Press the [x] or [v] button to manually tune
in a station.
Recalling a preset station
A total of 24 preset positions (6-FM1, 6-FM2, 6FM3, 6-AM) exists to store individual radio
stations in memory. Press the corresponding
[DIRECT] button to recall the stored radio
frequency automatically.
1. Press the [BND] button and select the
desired band (FM or AM).
2. Press the corresponding [DIRECT] button to
recall the stored station.
Note:
• Press and hold one of the [DIRECT] buttons for 2
seconds or longer to store that station into preset
memory.
Manual memory
1. Select the desired station with seek tuning or
manual tuning.
2. Press and hold one of the [DIRECT] buttons
for 2 seconds or longer to store the current
station into preset memory.
Auto store
Auto store is a function for storing up to 6
stations that are automatically tuned in
sequentially. If 6 receivable stations cannot be
received, a previously stored station remains
unoverwritten at the memory position.
1. Press the [BND] button and select the
desired band (FM or AM).
2. Press and hold the [ ] button for 2 seconds
or longer. The stations with good reception
are stored automatically to the preset
channels.
15 DB285USB
Radio Operations
English
Preset scan
Preset scan receives the stations stored in
preset memory in order. This function is useful
when searching for a desired station in memory.
1. Press the [ ] button.
2. When a desired station is tuned in, press the
[ ] button again to continue receiving that
station.
Note:
• Be careful not to press and hold the [ ] button
for 2 seconds or longer, otherwise the auto store
function is engaged and the unit starts storing
stations.
Instant station recall (ISR)
Instant station recall is a special radio preset
that instantly accesses a favorite radio station at
a touch of a button. The ISR function even
operates with the unit in other modes.
● ISR memory
1. Select the station that you wish to store in
ISR memory.
2. Press and hold the [ISR] button for 2
seconds or longer.
● Recalling a station with ISR
In any mode, press the [ISR] button to turn on
the radio function and tune the selected radio
station. “ISR” appears in the display. Press the
[ISR] button again to return to the previous
mode.
16 DB285USB
CD/MP3/WMA Operations
MP3/WMA
What is MP3?
MP3 is an audio compression method and
classified into audio layer 3 of MPEG standards.
This audio compression method has penetrated
into PC users and become a standard format.
This MP3 features the original audio data
compression to about 10 percent of its initial
size with a high sound quality. This means that
about 10 music CDs can be recorded on a CD-R
disc or CD-RW disc to allow a long listening time
without having to change CDs.
What is WMA?
WMA is the abbreviation of Windows Media
Audio, an audio file format developed by
Microsoft Corporation.
Notes:
• If you play a file with DRM (Digital Rights
Management) for WMA remaining ON, no audio
is output (The WMA indicator blinks).
• Windows Media™, and the Windows ® logo are
trademarks, or registered trademarks of
Microsoft Corporation in the United States and/or
other countries.
● To disable DRM (Digital Rights
Management)
1. When using Windows Media Player 9/10/11,
click on TOOL ➜ OPTIONS ➜ MUSIC
RECORD tab, then under Recording
settings, unclick the Check box for RECORD
PROTECTED MUSIC. Then, reconstruct
files.
Personally constructed WMA files are used
at your own responsibility.
English
Precautions when creating MP3/
WMA file
● Usable sampling rates and bit rates
1. MP3: Sampling rate 8 kHz-48 kHz,
Bit rate: 8 kbps-320 kbps / VBR
2. WMA: Bit rate 48 kbps-192 kbps
● File extensions
1. Always add a file extension “.MP3” or
“.WMA” to MP3 or WMA file by using single
byte letters. If you add a file extension other
than specified or forget to add the file
extension, the file cannot be played.
2. Files without MP3/WMA data will not play.
The indication “– –:– –” appears in the play
time display if you attempt to play files
without MP3/WMA data.
● Logical format (File system)
1. When writing MP3/WMA file on a CD-R disc
or CD-RW disc, please select “ISO9660 level
1, 2 or JOLIET or Romeo” as the writing
software format. Normal play may not be
possible if the disc is recorded on another
format.
2. The folder name and file name can be
displayed as the title during MP3/WMA play
but the title must be within 64 single byte
alphabetical letters and numerals (including
an extension).
3. Do not affix a name to a file inside a folder
having the same name.
● Number of files or folders
1. Up to 256 files can be recognized per folder.
Up to 578 files can be played.
2. Tracks are played in the order that they were
recorded onto a disc. (Tracks might not
always be played in the order displayed on
the PC.)
3. Some noise may occur depending on the
type of encoder software used while
recording.
17 DB285USB
CD/MP3/WMA Operations
English
Disc-In-Play function
As long as the ignition key is turned to the ON or
ACC position, this function allows you to turn the
power to the unit and start playing the disc
automatically when the disc is inserted even if
the power is not turned on.
CAUTION
• Do not try to put your hand or fingers in
the disc insertion slot. Also never insert
foreign objects into the slot.
• Do not insert discs where adhesive comes
out from cellophane tape or a rental CD
label, or discs with marks where
cellophane tape or rental CD labels were
removed. It may be impossible to extract
these discs from the unit and they may
cause the unit to break down.
Backup Eject function
Just pressing the [Q] button, ejects the disc
even if the power to the unit was not turned on.
1. Press the [Q] button. Remove the disc after
it is ejected.
Notes:
• If you force a CD into before auto reloading, this
can damage the CD.
• If a CD (12 cm) is left in the ejected position for
15 seconds, the CD is automatically reloaded
(Auto reload).
Listening to a disc already loaded in
the unit
Press the [SRC] button to select the CD/MP3/
WMA mode.
When the unit enters the CD/MP3/WMA mode,
play starts automatically.
If there is no disc loaded, the indication “NO
DISC” appears in the title display.
The mode changes each time the [SRC] button
is pressed.
Radio ➜ CD/MP3/WMA ➜ USB ➜ AUX ➜
Radio ...
Loading a CD
1. Insert a CD into the centre of the CD SLOT
with the labeled side facing up. “LOADING”
appears in the display, the CD enters into the
slot, and the play starts.
Notes:
• Never insert foreign objects into the CD SLOT.
• If the CD is not inserted easily, there may be
another CD in the mechanism or the unit may
require service.
• Discs not bearing the or mark and
CD-ROMs cannot be played by this unit.
• Some CDs recorded in CD-R/CD-RW mode may
not be usable.
Pausing play
1. Press the [ ] button to pause play.
“PAUSE” appears in the display.
2. To resume CD play, press the [ ] button
again.
Displaying CD titles
This unit can display title data for CD-text/MP3/
WMA disc and user titles input with this unit.
1. Each time you press the [DISP] button to
change the title display.
● CD-TEXT disc
Track ➜ Disc ➜ Artist ➜ Track ...
● MP3/WMA disc
Track ➜ Folder ➜ Title ➜ Album ➜ Artist ➜
Track ...
Notes:
• If the CD playing is not a CD-text CD or no user
title has been input, “NO TITLE” appears in the
display.
• If MP3/WMA disc is not input TAG, “NO TITLE”
appears in the display.
• For MP3, supports ID3 Tags V2.3 / 2.2 / 1.1 / 1.0.
• Tag displays give priority to V2.3 / 2.2.
• In the case of album Tags for WMA, the
information written into the extension header is
displayed.
• ISO8859-1, ASCII, S-JIS characters can be
displayed in Tags.
UNKNOW characters can be turned to ISO88591 characters.
• Titles up to 32 bytes can be displayed in CD/
MP3/WMA mode.
18 DB285USB
CD/MP3/WMA Operations
Selecting a track
● Track-up
1. Press the [v] button to move ahead to the
beginning of the next track.
2. Each time you press the [v] button, the
track advances ahead to the beginning of the
next track.
● Track-down
1. Press the [x] button to move back to the
beginning of the current track.
2. Press the [x] button twice to move back to
the beginning of the previous track.
Fast-forward/fast-backward
● Fast-forward
1. Press and hold the [v] button for 1 second
or longer.
● Fast-backward
1. Press and hold the [x] button for 1 second
or longer.
∗ For MP3/WMA discs, it takes some time until the
start of searching and between tracks. In addition,
the playing time may have a margin of error.
Folder Select
This function allows you to select a folder
containing MP3/WMA files and start playing
from the first track in the folder.
1. Press the [UP] or [DN] button.
Press the [UP] button to move the next
folder. Press the [DN] button to move the
previous folder.
2. To select a track, press the [x] or [v]
button.
English
Other various play functions
● Scan play
This function allows you to locate and play the
first 10 seconds of all the tracks recorded on a
disc.
1. Press the [SCN] button to perform scan play.
“TRK SCN” appears in the display for 2
seconds.
∗ Scan play starts from the next track after the
track currently being played.
● Folder scan play
This function allows you to locate and play the
first 10 seconds of the first track of all the folders
on an MP3/WMA disc.
1. Press and hold the [SCN] button for 1
second or longer to perform folder scan play.
“ALL SCN” appears in the display for 2
seconds.
∗ Folder scan play starts from the next folder
after the folder currently being played.
● Repeat play
This function allows you to play the current track
repeatedly.
1. Press the [RPT] button to perform repeat
play.
“TRK RPT” appears in the display for 2
seconds.
● Folder repeat play
This function allows you to play a track currently
being played in the MP3/WMA folder
repeatedly.
1. Press and hold the [RPT] button for 1 second
or longer to perform folder repeat play.
“ALL RPT” appears in the display for 2
seconds.
● Random play
This function allows you to play all tracks
recorded on a disc in a random order.
1. Press the [RDM] button to perform random
play.
“TRK RDM” appears in the display for 2
seconds.
19 DB285USB
CD/MP3/WMA Operations
English
● Folder random play
This function allows you to play all the tracks of
all the folders recorded on an MP3/WMA disc in
a random order.
1. Press and hold the [RDM] button for 1
second or longer to perform folder random
play.
“ALL RDM” appears in the display for 2
seconds.
● To cancel play
1. Press the operating button previously
selected.
∗ The various play mode is canceled and the
various play off mode appears in the display for 2
seconds.
∗ When the error display indication “– –:– –”
appears in the display, the various play (Scan/
Repeat/Random) functions can be canceled in
play mode.
20 DB285USB
Operations Common to Each Mode
or
For example: after 1 second,
To change adjustment setting
1. Press and hold the [DISP] button for 1
second or longer to switch to the
adjustment selection display.
2. Press the [x] or [v] button to select
the “item name”.
“CLOCK” ↔ “SETTINGS” ↔ “SCRN SVR”
↔“SCROLL” ↔ “DIMMER” ↔ “TEL-SP”
↔ “TEL-SW”
∗ The adjustment item name will be displayed
for 2 seconds before showing the desired
value.
3. Turn the [ROTARY] knob to select the
“desired setting value”.
∗ In the case of display blinking “ENT”, you
can press the [ ] button to adjust the
setting value.
∗ After completing settings, press the [DISP]
button to return to the previous mode.
● Setting the clock
2-1. Select “CLOCK”.
3-1. Press the [ ] button
3-2. Press the [x] or [v] button to select the
hour or the minute.
3-3. Turn the [ROTARY] knob to set the correct
time.
∗ The clock is displayed in 12-hour format.
3-4. Press the [ ] button to store the time into
memory and return to the previous mode.
Note:
• You cannot set the clock when it is displayed
with only the ignition on. If you drain or remove
the car’s battery or take out this unit, the clock is
reset. While setting the clock, if another button or
operation is selected, the clock set mode is
canceled.
● Displaying the settings
The number of indicator of this unit decreases,
you can see the state of current settings at any
operation mode.
2-1. Select “SETTINGS”.
3-1. Turn the [ROTARY] knob to display the
state of current settings.
∗ When the setting is selected, after 1 second
the current state will be displayed.
4-1. Press the [DISP] button. The current state
disappeared and return to the previous
operation mode.
● Turning the screen saver function on
or off
This unit is provided with the screen saver
function which allows you to show various kinds
of patterns and characters in the operation
status indication area of the display in a random
order. You can turn on or off this function. If the
button operation is performed with the screen
saver function on, the operation display
corresponding to the button operation is shown
for about 30 seconds and the display returns to
the screen saver display.
∗ The factory default setting is “ON”.
2-1. Select “SCRN SVR”.
3-1. Turn the [ROTARY] knob to select “ON” or
“OFF”.
● Setting the method for title scroll
Set how to scroll in CD-TEXT, MP3/WMA title.
∗ The factory default setting is “ON”.
2-1. Select “SCROLL”.
3-1. Turn the [ROTARY] knob to select “ON” or
“OFF”.
•ON:
To scroll automatically.
• OFF:
To scroll just 1 time.
● Setting the dimmer control
You can set the dimmer control “ON” or “OFF”.
∗ The factory default setting is “ON”.
2-1. Select “DIMMER”.
3-1. Turn the [ROTARY] knob to select “ON” or
“OFF”.
English
21 DB285USB
Operations Common to Each Mode
English
● Setting the car speaker output for the
cellular phone
When the AUX input jack is used to connect an
AUX BLUETOOTH BB (BLT370) (sold
separately):
∗ The factory default setting is “RIGHT”.
∗ To output the telephone calls, set the cellular
phone interrupt to “ON”.
2-1. Select “TEL-SP”.
3-1. Turn the [ROTARY] knob to select “RIGHT”
or “LEFT”.
•RIGHT:
Telephone calls can be heard on the front
right speaker connected to this unit.
•LEFT:
Telephone calls can be heard on the front
left speaker connected to this unit.
● Cellular phone interrupt setting
If you connect this unit and your cellular phone
with a separately sold cable, you can listen to
your telephone calls on your car speakers.
When the AUX input jack is used to connect an
AUX BLUETOOTH BB (BLT370) (sold
separately):
∗ The factory default setting is “OFF”.
2-1. Select “TEL-SW”.
3-1. Turn the [ROTARY] knob to select the
setting. Each time you turn the [ROTARY]
knob, the setting changes in the following
order:
“OFF” ↔ “ON” ↔ “MUTE”
•OFF:
This unit continues normal operation even
when the cellular phone is used.
•ON:
You can listen to your telephone calls from
the speakers connected to this unit.
∗ When listening to your calls on your car
speakers, you can adjust the volume by
turning the [ROTARY] knob.
•MUTE:
The sound from this unit is muted during
telephone calls.
Note:
• If connecting a hands-free kit, please ensure the
setting is ON to receive the telephone audio
through the system.
AUX function
This system has an external input jack on the
front panel so you can listen to sounds and
music from external devices connected to this
unit.
● Selecting AUX IN sensitivity
Make the following settings to select the
sensitivity when sounds from external devices
connected to this unit are difficult to hear even
after adjusting the volume.
∗ The factory default setting is “MID”.
1. Press and hold the [DISP] button for 1
second or longer.
2. Select “AUX SENS”.
3. Turn the [ROTARY] knob to select “HIGH”,
“MID” or “LOW”.
Note:
• When AUX mode is selected, AUX IN sensitivity
can be set.
22 DB285USB
7. ACCESSORIES
USB Operations
English
USB memory device operation
Note:
• The following operations are the same as for CD
mode:
∗Titles up to 64 bytes can be displayed in USB
mode.
∗Pause
∗Track selection
∗Fast-forward/fast-backward
∗Scan play
∗Repeat play
∗Random play
∗Folder selection
See “CD/MP3/WMA Operations” (page 17-20)
for details.
About USB memory
• USB is an acronym for Universal Serial Bus,
and refers to an external bus standard
supporting data transfer rates of 12 Mbps.
• This unit is compatible with USB 1.1/2.0 with
maximum data transfer rates of 12 Mbps.
• USB memory devices that can be played by
connecting to the unit’s USB cable are limited
to those recognized as “USB mass storage
class devices”; operation is not guaranteed
with all USB memory devices.
∗ Devices compatible with “USB Mass Storage
Class” can be used merely by connecting to
the host device, without need for special
drivers or application software.
• Consult the manufacturer of your USB
memory device for information regarding
whether it is supported by “USB Mass
Storage Class” standards.
• Audio files playable on this unit are limited to
MP3/WMA files. For details, see the section
“MP3/WMA” (page 17).
Copy-protected WMA files cannot be played
on this unit.
• To prevent the accidental loss of data, always
back up important data on your computer.
• This unit does not support connections to a
computer. In addition, connections made
through a USB hub device are also not
supported.
• When a USB memory device is composed of
two or more drives, only one of the drives will
be detected.
• USB memory devices with security functions
cannot be played.
• Do not connect an iPod
connector, since playback and controls may
not function properly.
“iPod” is a trademark of Apple Inc., registered
in the U.S. and other countries.
• The order in which tracks are recorded may
differ depending on the USB memory device
connected (the actual playback order may not
be the same as that indicated on your
computer’s display).
®
to the USB
CAUTION
• Insert and remove a USB memory device
only when the device is not being
accessed. Connecting or disconnecting
the device at the following times may
result in the loss of data:
- If the USB memory device is removed or
power is disconnected during writing to
the device.
- When the device is subjected to static
electricity or electric noise.
• Do not leave a USB memory device
unattended in an automobile. Exposure to
direct sunlight or high temperatures may
cause deformation or other malfunction of
the USB memory device.
23 DB285USB
USB Operations
CAUTION
English
Connecting a USB memory device
1. Connect the USB memory device to the USB
slot. Press the [SRC] button to switch the
source to the device.
Playback will begin from the first file
recorded on the device.
Confirm the proper
orientation of the USB
connector before
inserting.
∗ Always insert the device fully into the
connector. Incomplete connections may
cause the device not to be recognized.
∗ Depending on the number of tracks recorded,
some amount of time may be required until all
tracks are read into the unit.
∗ The order in which tracks are recorded may
differ depending on the USB memory device
connected (the actual playback order may not
be the same as that indicated on your
computer’s display).
To listen to tracks on a connected
USB memory device
1. Press the [SRC] button to switch the source.
When USB memory device is selected,
playback will begin from the location at which
playback was previously stopped.
∗ When a USB memory device is disconnected
and then reconnected, playback will begin
from the previous track of the USB memory
device.
To stop play
1. Press the [SRC] button and switch the
function to a source other than the USB
memory.
Do not remove the USB memory device
when the USB mode is selected, since it may
result in loss or damage to data on the USB
memory device.
Always backup and save important data on
your computer.
2. Remove the USB memory device from the
USB slot.
24 DB285USB
8. TROUBLESHOOTING
Reset button
Problem Cause Measure
Power does not
turn on.
(No sound is
produced.)
No sound output
when operating
the unit with
amplifiers or
power antenna
attached.
Nothing happens
when buttons are
General
pressed.
Display is not
accurate.
No sound heard The speaker protection circuit
No sound heard MP3/WMA files are absent in
Sound skips or is
noisy.
Sound is cut or
skipped.
Noise is
CD/MP3/WMA
generated or
noise is mixed
with sound.
Sound is bad
directly after
power is turned
on.
Wrong filename File system is not correct. Use ISO9660 level 1, 2 or JOLIET or Romeo file
Fuse is blown. Replace with a fuse of the same amperage. If the fuse
Incorrect wiring. Consult your store of purchase.
Power antenna lead is
shorted to ground or
excessive current is required
for remote-on the amplifiers
or power antenna.
The microprocessor has
malfunctioned due to noise,
etc.
DCP or main unit connectors
are dirty.
is operating.
a disc.
Files are not recognized as
an MP3/WMA file.
File system is not correct. Use ISO9660 level 1, 2 or JOLIET or Romeo file
Compact disc is dirty. Clean the compact disc with a soft cloth.
Compact disc is heavily
scratched or warped.
MP3/WMA files are not
encoded properly.
Water droplets may form on
the internal lens when the car
is parked in a humid place.
blows again, consult your store of purchase.
1. Turn the unit off.
2. Remove all wires attached to the power antenna
lead. Check each wire for a possible short to
ground using an ohm meter.
3. Turn the unit back on.
4. Reconnect each amplifier remote wire to the power
antenna lead one by one. If the amplifiers turn off
before all wires are attached, use an external relay
to provide remote-on voltage (excessive current
required).
Turn off the power, then press the
[RELEASE] button and remove
the DCP.
Press the reset button for about 2
seconds with a thin rod.
Wipe the dirt off with a soft cloth moistened with
cleaning alcohol.
1. Turn down sound volume. Function can also be
restored by turning the power off and on again.
(Speaker volume is reduced automatically when
the speaker protection circuit operates).
2. If the sound is muted again, consult our service
department.
Write MP3/WMA files onto the disc properly.
Use MP3/WMA files encoded properly.
system.
Replace with a compact disc with no scratches.
Use MP3/WMA files encoded properly.
Let dry for about 1 hour with the power on.
system.
English
25 DB285USB
English
No sound heard USB memory device contains
Sound is
interrupted or has
USB
noise.
USB memory
device isn’t
recognized.
Can’t insert USB
memory device.
Problem Cause Measure
no MP3/WMA files.
The files are not proper MP3/
WMA format.
Files are DRM copyright
protected.
Connectors are loose. Disconnect the device and reconnect securely.
The MP3/WMA files are
improperly encoded.
USB memory device is
damaged.
Connectors are loose.
USB memory device has
been inserted improperly.
The connector is broken. Replace with a new USB memory device.
Record MP3/WMA files properly to USB memory
device.
Use only properly encoded MP3/WMA files.
See page 17 for details on how to cancel DRM
protection.
Use only properly encoded MP3/WMA files.
Disconnect USB memory device and reconnect. If the
device is still not recognized, try replacing with a
different USB memory device.
Try reversing the connection direction of USB
memory device (usually the brand name surface
should be facing left).
26 DB285USB
9. ERROR DISPLAYS
If an error occurs, one of the following displays is displayed.
Take the measures described below to eliminate the problem.
Error Display Cause Measure
ERROR 2 A CD is caught inside the CD
ERROR 3 A CD cannot be played due
ERROR 6 A CD is loaded upside-down
CD/MP3/WMA
ERROR 7 USB memory device format
USB
If an error display other than the ones described above appears, press the reset button. If the problem
persists, turn off the power and consult your store of purchase.
deck and is not ejected.
to scratches, etc.
inside the CD deck and does
not play.
error.
This is a failure of CD deck’s mechanism and consult
your store of purchase.
Replace with a non-scratched, non-warped-disc.
Eject the disc then reload it properly.
Disconnect USB memory device and reconnect, if the
device still can’t be recognized, try replacing with a
different USB memory device.
English
27 DB285USB
English
10. SPECIFICATIONS
FM Tuner
Frequency Range: 87.9 MHz to 107.9 MHz
Usable Sensitivity: 9 dBf
50dB Quieting Sensitivity: 15 dBf
Alternate Channel Selectivity: 70 dB
Stereo Separation (1 kHz): 35 dB
Frequency Response (±3 dB): 30 Hz to 15 kHz
AM Tuner
Frequency Range: 530 kHz to 1710 kHz
Usable Sensitivity: 25 μV
CD Player
System: Compact disc digital audio system
Usable Discs: Compact disc
Frequency Response (±1 dB): 5 Hz to 20 kHz
Dynamic Range (1 kHz): 85 dB
Harmonic Distortion: 0.01%
Audio
Maximum Power Output: 200 W (50 W ✕ 4 ch)
Bass Control Action (100 Hz): +14 dB, –14 dB
Treble Control Action (10 kHz): +14 dB, –14 dB
Line Output Level (CD 1 kHz): 1.8 V
General
Power Supply Voltage:
14.4 V DC (10.8 to 15.6 V allowable), negative
ground
Current Consumption: Less than 15 A
Speaker Impedance: 4 Ω (4 Ω to 8 Ω allowable)
Weight / Source unit: 2.57 lb. (1.14 kg)
Dimensions / Source unit:
7" (Width) ✕ 2" (Height) ✕ 6-1/8" (Depth)
[178 (W) ✕ 50 (H) ✕ 155 (D) mm]
Power Output :
20 W RMS x 4 Channels at 4
and 1 % THD+N
Signal to Noise Ratio:
87 dBA (reference: 1 W into 4 )
Note:
• Specifications and design are subject to change without notice for further improvement.
28 DB285USB
2007/12
Clarion Co., Ltd.
All Rights Reserved. Copyright © 2007: Clarion Co., Ltd.
Printed in China / Imprimé en Chine / Impreso en China
PE-3047B
280-8587-00
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