Domain DM-B7518BT User manual

CD/MP3/USB/SD/BLUETOOTH PLAYER WITH FM/AM TUNER
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1
Safety Information ........................................ 1
Panel Controls.............................................. 2
Other Instruction........................................... 3
Remote Controls........................................... 4
General Operation........................................ 5
Sound Setting............................................... 6
CD/MP3/WMA Operation ............................. 7
USB/SD/MMC MP3 Playback....................... 8
Tuner Operation ........................................... 9
Bluetooth Operation...................................... 9
Menu Function............................................ 11
Electrical Connections................................ 12
Installation Guide........................................ 13
Anti-Theft System....................................... 13
Troubleshooting.......................................... 14
Specications ............................................. 15
To provide a clear demonstration and an
alternative for easy understanding of the
operation of this unit, graphic illustration
was used. However, this illustration is not
necessary printed as the actual image found
on the unit.
Thank you for purchasing this product. Please
read through these operating instructions
so you will know how to operate your model
properly. After you have finished reading the
instructions, keep this manual in a safe place
for future reference.
PRECAUTIONS
Use only in a 12-volt DC negative-ground
electrical system.
Disconnect the vehicle's negative battery
terminal while mounting and connecting the
unit.
When replacing the fuse, be sure to use
one with an identical amperage rating.
Using a fuse with a higher amperage rating
may cause serious damage to the unit.
DO NOT attempt to disassemble the unit.
Laser beams from the optical pickup are
dangerous to the eyes.
Make sure those pins or other objects do
not get inside the unit, they may cause
malfunctions, or create safety hazards such
as electrical shock or laser beam exposure.
If you have parked the car for a long
time in hot or cold weather, wait until the
temperature in the car become normal
before operating the unit.
Keep the volume at a level at which you can
hear outside warning sounds (horns sirens,
etc.).
Stop the car before perf o r m i n g a n y
complicated operation.
CD NOTES
Playing a defective or dusty CD can cause
dropouts in sound.
Handle the disc by holding its inner and
outer edges. Do not touch the surface of
the unlabeled side of the disc.
Do not touch the unlabeled side.
Do not attach any seal, label or data
protection sheet to either side of a disc.
Do not expose a CD to direct sunlight or
excessive heat.
Wipe a dirty CD from the center outward
with a cleaning cloth.
Never use solvents such as benzine or
alcohol.
This unit can not play 3-inch ( 8cm ) CDs.
Never insert a 3-inch CD contained in the
adapter or an irregularly shaped CD. The
unit may not be able to eject it, resulting in
a malfunction.
In addition to ordinary CDs, this unit can
play back a CD-R/CD-RW/MP3/UDF/CD-
TEXT.
CAUTION
Please power off this unit at once and send it
back to the after-sales service center or the
dealer /distributor you purchased from if one
of the following symptoms is found:
(1) Water or other obstacle enters the unit;
(2) Smoking;
(3) Peculiar smell.
SAFETY INFORMATION CONTENTS
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2
PANEL CONTROLS
1. - Previous / next track
- Search (long press)
2. - Power / Toggle the audio source
3. - Band switch:
FM1 -> FM2 -> FM3 -> AM1 -> AM2
- BT mode – Dial/Answer / Transfer call
4. - MP3/WMA mode – Search function.
- CD mode – No function.
- AUX mode – No function.
- USB mode – Search function
- RADIO mode – Program type
- Terminate call
5. -Adjustvolumelevel/Conrm(press)
6. - Scan play / Preset scan
- Auto memory store (long press)
7. - Display switch
- System setup (long press)
8. - MUTE
9. - Remote sensor
10. - Sound effect setting
11. - Button 1: Scan play / Preset station 1
- Button 2: Repeat play / Preset station 2.
- Button 3: Random play / Preset station 3.
- Button 4: Play / Pause / Top play (long press)
/ Preset station 4.
- Button 5: Previous folder / Preset station 5.
10 tracks down (long press) /
- Button 6: Next folder / Preset station 6.
10 tracks up (long press) /
12. - Aux-in jack
13. - Unlock the front panel.
14. - USB connector
15. - MIC
PS/AS
BAND
MENU DISP
SRC
EQ
15
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3
OTHER INSTRUCTIONS
Press the button to open the panel.
1. SD/MMC card slot
2. Disc eject
3. Reset hole
Note: Pressing the RESET hole will erase
the clock setting and stored stations.
4. Panel status indicator
 Lightsupwhenyouipthepaneldown;
Twinkles when you remove the panel.
5. Disc slot, insert the disc.
1
3
4
25
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4
1. - Toggle the audio source
- Power on / Power off (long press)
2. - Band switch: FM1, FM2, FM3, AM1, AM2
-MP3/WMA mode – Top play (long press)
- CD mode – Top play (long press)
3. - Radio tune
- Track seek
4. - Play / Pause
5. - Display switch
6. - Buttons
[1] Button: Preset station 1.
[2] Button: Preset station 2.
[3] Button: Preset station 3.
[4] Button: Preset station 4.
[5] Button: Preset station 5.
- MP3 folder down
[6] Button: Preset station 6.
- MP3 folder up
7. - Volume up / down
8. - Press to enter menu mode.
9. - Scan play / Preset scan
- Auto memory store (long press)
10. - Repeat play
11. - Random play
12. - Mute the volume
13. - EQ
REMOTE CONTROLS
Replacing the lithium battery of
remote control unit.
When the range of the operation of the card
remote control becomes short or no functions
while operating. Replace the battery with a
new lithium battery. Make sure the battery
Polarity replacement is correct.
1. Pull out the battery holder while pressing
the stopper.
2. Insert the button-type battery with the
stamped(+) mark facing upward.
Insert the battery holder into the remote
control.
WARNING:
Store the battery in place where children
cannot reach. If a child accidentally
swallowed the battery, consult a doctor
immediately.
Do not recharge, short, disassemble or
heat the battery or dispose it in a fire.
Doing this may cause the battery to give
offheat,crackorstartare.
Do not leave the battery with other metallic
materials or poke the battery with tweezers
or similar tools.
When throwing away or saving the battery,
wrap it in tape and insulate.
(CR 2025)
Remote sensor
Remote control operating range
The remote control can operate within a
distance of 3~5m.
Point the top of remote control to the remote
sensor when you operate with it.
EQ
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5
GENERAL OPERATION
Power On/Off Button
Press the [SRC / ] button to turn the unit on
when the vehicle ignition switch is on. Press
and hold the button to turn the unit off.
Adjust Volume level
Rotate the knob to adjust volume level. Rotate
it clockwise to increase and anticlockwise to
decrease the volume.
Audio Mute
Press the [ ] button to mute the volume
from the system. “MUTE” will appear on the
display panel and the volume will be muted.
Press the [ ] button again, or rotate or press
the VOL/MENU control to return the volume
level to the setting in use before the Mute
function was activated.
Mode Button (SRC)
Press the [SRC / ] button to change
between Radio, DISC (when disc is in), USB
(when USB is connected), Card(when SD/
MMC card is in) AUX play or BT Music(when
bluetooth connected).
Auxiliary Input
To access an auxiliary device:
1. Connect the portable audio player to the
AUX interface on the front panel.
2. Press the [SRC / ] button to select Aux-
In mode.
Press SRC again to cancel Aux-In mode and
go to the next mode.
Display Selector (DISP)
This unit can display either the clock time
or radio frequency/CD player functions.
Ordinarily, the radio frequency or CD
player track indication is displayed, but the
unit will display the time when the DISP
button is pressed. The time will display for
approximately 5 seconds then return to the
radio or CD player function display.
Press the [ ] button to enter sound effect
setting mode. First press shows current EQ.
Rotate the knob to change to BEAT EQ in this
order:
OFF -> POP -> CLASSIC -> ROCK -> JAZZ
-> CUSTOM
Rotate the knob to change to CUSTOM, and
press the knob, then press [ ] or [ ]
button to select it including: BAS-G -> TRE-G,
rotate the knob to select a value.
BAS-G / TRE-G: (-7)- (+7)
Press the [ ] button to change to CUSTOM,
then press [ ] or [ ] button to select
USER preset including:
BALANCE -> FADER -> LOUD, rotate the
knob to select a value.
BALANCE:LEFT 1-7->CENTER->RIGHT 1-7
FADER:FRONT 1-7->CENTER->REAR 1-7
LOUD: ON/OFF
SOUND SETTING
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6
CD/MP3/WMA OPERATIONS
This unit can play back MP3/WMA
les
Notes:
If you play a WMA file with active DRM (Digital
Rights Management), no audio is output.
To disable DRM
(Digital Rights Management)
When using Windows Media Player 9/10/11,
click on Tool -> Options -> Copy music tab,
then under Copy settings, unclick the Check
box for Copy protect music. Then, reconstruct
les.
PersonallyconstructedWMAlesareusedat
your own responsibility.
Precautions when creating MP3/
WMA le
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 8 kbps-320 kbps
File extensions
1. Alwaysaddaleextension“.MP3”,“.WMA”
to MP3, WMA file by using single byte
letters. If you add a file extension other
than specified or forget to add the file
extension,thelecannotbeplayed.
2. Files without MP3/WMA data will not play.
Theleswillbeplayedsoundlesslyifyou
attempt to play files without MP3/WMA
data.
* When VBR files are played, the play
time display may differ the play location.
* When MP3/WMA files are played, a
little no sound part is caused between
tunes.
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” or
Apple ISO 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 32 single
byte alphabetical letters and numerals
(including an extension).
3. Donotafxanametoaleinsideafolder
having the same name.
Folder structure
A disc with a folder having more than 8
hierarchical levels will be impossible.
Number of les or folders
1. Up to 999 files can be recognized per
folder.
 Upto3000lescanbeplayed.
2. Tracks are played in the order that they
were recorded onto a disc. (Tracks may 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.
Eject function
Just pressing the [ ] button, ejects the disc
even if the power to the unit was not turned
on.
Notes:
• If you force a CD into befo r e  a u t o
reloading, this can damage the CD.
• IfaCD(12cm)isleftejected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.
Loading a CD
Insert a CD into the center of the CD
SLOT with label facing up. The CD plays
automatically after loading.
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.
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Selecting a track
Track-up
1. Press the [ ] button to move to the
beginning of the next track.
2. Each time you press the [ ] button, the
track advances to the beginning of the
next track.
3. For MP3/WMA disc, press and hold the
[6] button (1 sec.) to move ahead to +10
tracks.
Track-down
1. Press the [ ] button to move back to the
beginning of the current track.
2. Press the [ ] button twice to move back
to the beginning of the previous track.
3. For MP3/WMA disc, press and hold the [5]
button (1 sec.) to move back to -10 tracks.
Fast-forward/Fast-reverse
Fast-forward
Press and hold the [ ] button .
Fast-reverse
Press and hold the [ ] button .
* For MP3/WMA discs, it takes some time until
the start of searching and between tracks. In
addition, some error may occur in the play
time.
Folder select
This function allows you to select a folder
containing MP3/WMA files and start playing
fromthersttrackinthefolder.
• Discswithoutthe or
TEXT
mark and
CD-ROMs cannot be played by this unit.
• SomeCD-R/CD-RWdiscsmaynotbe
usable.
Pausing play
1. Press the [ 4 ] button on the front panel or the
[ ] button on the remote control to pause
play.
“PAUSE” appears in the display.
2. Press the above button again to resume CD
play.
Displaying CD titles
This unit can display title data for MP3/WMA
disc.
When SCROLL is OFF, each time you press
the [DISP] button to change the title display.
MP3/WMA disc
FILE --> FOLDER --> TITLE --> ARTIST -->
ALBUM
Notes:
• IfMP3/WMAdisc isnot input TAG,“NO
TITLE” appears in the display.
• OnlyASCIIcharacterscanbedisplayedin
Tags.
CD/MP3/WMA OPERATIONS
1. Press the [ 5 ] or [ 6 ] button.
Press the [ 5 ] button to move the previous
folder. Press the [ 6 ] button to move the
next folder.
2. To select a track, press the [ ] or [ ]
button.
Search Function
Press the [MENU], then rotate the knob to
choose FOLD SCH or TRK SCH.
Direct Song/File Access
1. Press the knob to enter the track list
search mode.
2. Turn the knob to select a digit.
3. Press the knobtoconrmentryandthetens
digitwillash.
4. Turn the knob to select digit.
5. Repeat above steps to enter the hundreds
and thousands digit, if necessary.
NOTE: The unit will only allow the selection
of digits that correspond with the number of
lesonthemediayouaresearching.
6. Once the track number appears on the
screen, press the knob to play the selected
song/le.
Searching Folders/Files
1. Press the knob to enter the folder list
search mode.
2. Turn the knob to select a folder.
3. Press the knobtoenterthelelistsearch
mode. And then the track list appears in
the display.
4. Turn the knob to select a track.
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1. Loading SD/MMC Card
Insert the SD/MMC card into the slot.
The unit will play the music automatically and the LCD will show
CARD.
2. Take out SD/MMC Card
Push SRC button and switch to non CARD mode, slightly press SD/
MMC card, take out the card when it was popped out.
3. Loading USB equipment
Open the rubber cap, insert the USB into the connector and the unit
play the music in the USB storer automatically, and the LCD will show
USB.
4. Take out USB equipment
Push the SRC button and switch to non USB mode, then take off the
USB storer, close the rubber cap.
USB/SD/MMC Notes
USBfunctions(ashmemorytype)MP3musicplay
1. SD/ MMC card support.
2. USBashmemory2in1(SD/MMC)support.
3. Fat 12/fat 16/fat 32 is possible.
4. File name : 32 byte/dir name : 32 byte/tag name : 32 byte
5. Tag (ID3 tag ver 2.0)
- title/artist/album : 32 byte support.
6. Multi card reader not support.
7. USB 1.1 support, USB 2.0 support (It can not support USB 2.0 speed. Just, get the same
speed with USB 1.1).
Not all kinds of USB devices are compatible with the unit.
5. Press the knob to play.
* When play back MP3 / WMA file, this
function is performed in the current folder.
Top function
The top function resets the CD player to the
rst track of the disc. Press and hold the [ 4 ]
button (1 sec.) to play the rst track (track No. 1)
on the disc.
* IncaseofMP3/WMA,thersttrackofthe
current folder will be played.
Other various play functions
Scan play
This function allows you to locate and play the
rst10secondsofallthetracksrecordedona
disc.
Press the [ 1 ] button to perform scan play.
Repeat play
This function allows you to play the current
track repeatedly or play a track currently being
played in the MP3/WMA folder repeatedly.
CD:
1. Press the [ 2 ] button once or more until
“RPT ON” appears on the LCD to perform
repeat play.
2. Press [ 2 ] button repeatedly until “RPT
OFF” appears on the LCD to cancel repeat
playback.
USB/SD/MMC MP3 PLAYBACK
CD/MP3/WMA OPERATIONS
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Make a call
1. Press SRC button to select BT MUSIC
mode.
2. Press button.
3. Rotate and press the knob to input a
number.
4. Input other numbers as step 3.
- Press |<< button to delete a digit inputted.
- Press button to reset entered number.
5. Press to dial out.
Receive
1. After pair successfully, if there is a call
incoming, the unit switch to BT mode
automatically.
2. Press button to receive.
3. Press button to hang up.
Call Transfer
During talking, press button to transfer audio
from the unit to your mobile phone.
Note:
Some mobile phones will transfer audio from
the unit to themselves once the incoming call
is answered.
BT Audio
To listen to audio from a bluetooth device and
control playback with the unit.
1. Press SRC button repeatedly to select BT
MUSIC mode.
2. To play or pause, press 1 >|| TOP.
BLUETOOTH OPERATIONS
Note:
For your safety, avoid talking on the phone as
much as possible while driving.
Bluetooth is a wireless transmission way
for short distance. The built-in Bluetooth
can connect with the mobile phones having
Bluetooth function.
After connecting, you can control your mobile
phone through the unit.
Pairing
Use this function to establish a connection
between the unit and your mobile phone.
1. Turn on the unit.
2. Turn on Bluetooth function of your mobile
phone, keep phone within 3 meters to
the unit and start to search for Bluetooth
devices.
3. After the name of the Bluetooth module
“Bluetooth” appears on the pairing list of
your mobile phone, select it. At this time, a
pairing code is required. Enter the pairing
code “1234”, and the Bluetooth pairing
will process automatically. Some mobile
phones may instruct you to select connect
or disconnect, please select connecting.
Exit Pair
After pair successfully, if you want to
disconnect, press and hold button to
disconnect Bluetooth connection.
Band
During radio play, press the [BAND] button
to choose between three FM, two AM bands.
The indication “AM”, “FM” appears on the
display panel according to your selection.
Up Tuning
Press the seek up [ ] button to tune
stations upward step-by-step. The current
frequency will be shown in digital format on
the display panel.
Press and hold the seek [ ] button to the
next available station.
Down Tuning
Press the seek down [ ] button to tune
stations downward step-by-step.
Press and hold the seek down [ ] button
to the previous available station.
Auto Store
Press the [PS/AS] button to scan preset
stations 1-6. Hold it to automatically select six
strong stations and store them in the current
band. The new stations replace stations
already stored in that band.
TUNER OPERATION
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10
Music Mode
A2DP
A2DP is short for Advanced Audio Distribution
Profile. The mobile phones supporting this
function can transmit stereo audio, whereas
the ones not supporting this function can
transmit mono audio only.
General Notes for Bluetooth
1. For some types of mobile phones, during
our test, after the mobile phones appear
connection successful, the unit still appear
waiting for pairing. At this time you must
find the unit’s Bluetooth module name
“Bluetooth” on the pairing list on your
mobile phone and select connecting in
the submenu, then the unit will appear
CONNECT. Otherwise, there is no voice
coming out when communicating, though
the mobile phone has already displayed
CONNECT. Some mobile phones, when
it play back A2DP, you must find the unit
name in the phone’s menu and reconnect
(check your mobile phone whether has the
A2DP & AVRCP functions).
2. When pairing, some types of mobile phone
hint that how to operate, for example, when
you make a phone call by the unit, if the
mobile phone voice dosn’t be transferred to
the unit, no voice comes out.
3. Depending on the mobile phone, if private
mode is selected, when you make a phone
call by the unit, or receive, the voice would
be transferred to the mobile phone. But
sometime the Bluetooth maybe disconnect
till the communication ends, then connects
your mobile phone to the unit automtically.
Some mobile phones maybe need pair
again.
4. For mobile phone, the Bluetooth device
na m e m u s t b e p ri m ar y s ym b ol s o r
numbers. Otherwise, some unpredictable
issues may occur during the Bluetooth
devices connecting and making phone call.
5. After CONNECT, if no sound produced,
please check whether the Bluetooth stereo
audio on the phone switched ON.
BLUETOOTH OPERATIONS
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11
At all mode, press and hold [DISP] button to
enter system setup. Press [ ] or [ ]
button to select options, rotate the knob to
adjust.
DX/LO (RADIO mode)
Rotate the knob to choose radio local or
distant at RADIO mode.
• LO: Only stations with strong signal can be
received.
• DX: Stations with strong and weak signals
can be received.
STEREO/MONO mode
Rotate the knob to choose FM stereo or mono.
SCROLL: ON/OFF
For track information that is longer than the
display panel:
When SCROLL is ON, the LCD will display
ID3 TAG information cyclely, e.g: TRACK-
>FOLDER->FILE->ALBUM->TITLE->ARTIST-
>TRACK->...
When SCROLL is OFF, the LCD will display
one of the ID3 TAG information, the default
is TRACK, but user can adjust it to other ID3
TAG information by press [DISP] button.
BEEP: ON/OFF
Rotate the knob to choose button beep sound
ON or OFF.
MENU FUNCTION
12/24H
Rotate the knob to choose time format: 12 or
24 hour.
AUTO ON/OFF mode
Press the knob to choose AUTOCONNECT
on or off.
* The factory default setting is “ON“.
CLOCK
Press the knob to enter clock setting mode,
rotate the knob to set clock, press [ ] or
[ ] button to select hour or minute, press
andholdtheknobtoconrm.
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12
ELECTRICAL CONNECTIONS
Wiring Diagram
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13
INSTALLATION GUIDE
Installation Opening
This unit can be installed in any dashboard
having an opening as shown below. The
dashboard should be 4.75mm - 5.56mm thick
in order to be able to support the unit.
Iftheopeningistoosmall,carefullycutorle
as necessary until the sleeve easily slides into
the opening. Do not force the sleeve into the
opening or cause it to bend or bow. Check for
sufcientspacebehindthedashboardforthe
unit chassis.
Reset
Press the RESET button with a pointed object
to reset the unit to the original status.
Note: Press the RESET button will erase the
clock setting and stored stations.
Installation Procedures
1. If relevant, remove any other audio system
from the car.
2. Insert the mounting s leeve into the
dashboard.Fixitrmlyinplacebyfolding
down the metal tabs.
3. Perform the required electrical
connections.
4. Then check that everything works before
installing the main unit.
5. Remove the two screws on the top of the
unit, otherwise, the unit will not work.
6. Install the car radio in the dashboard using
the supplied screws (M5x6mm).
7. Attach the outer trim frame.
If you are not sure how to install this unit
correctly,contactaqualiedtechnician.
Mounting sleeve
Main unit
Trim plate
Remove the
two screws
Mounting bolt
Rubber cushion
ANTI-THEFT SYSTEM
This unit is equipped with a detachable panel.
Removing this panel makes the radio totally
inoperable.
Remove the detachable panel
1. Switch off the power of
the unit.
2. Press buttontoip
down the panel.
3. Hold the right part of the panel. Press to
the left side, then take off the panel.
4. Place the panel into the case and take it
with you when you leave the car.
*During talking, please don’t remove the
detachable panel.
Install the panel
1. Hold the panel and
ensure the panel faces
downward, and set left
side of the panel in the
panel bracket, then set
the right part.
2. Press the top of panel until it locks.
Remove the unit
1. Remove the panel and
the trim plate.
2. Insert both Removal
Keys into hole on the
front of the set until they lock.
3. Pull out the unit.
1
2
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14
TROUBLESHOOTING
The following checklist can help you solve some problems which you may encounter when using the unit. Before consulting it, check the connections
and follow the instructions in the user manual. Do not use the unit in abnormal condition, for example without sound, or with smoke or foul smell can
causereorelectricshock,immediatelystopusingitandcallthestorewhereyoupurchasedit.
Problem Possible cause Solution
General
The unit will not switch on.
Car ignition is not on.
Cable is not properly connected.
Fuse is burnt.
Turn your car key in the ignition.
Check cable connection.
Replace fuse with a new fuse of the same capacity.
No sound Volume is set at minimum or the mute
function is on. Check the volume or switch the mute function off.
The unit or screen does not work normally. The unit system is unstable. Press the RESET button.
DISC mode
The appliance will not play discs. The disc is inserted incorrectly.
The disc is dirty or damaged.
Disc must be inserted with the label side facing up. Clean
the disc and check for damage. Try another disc.
Sound skips due to vibration. Mountingangleisover30˚.
Mounting is unstable.
Adjustmountingangletolessthan30˚.
Mount the unit securely with the supplied parts.
TUNER mode
Unable to receive stations. The antenna is not connected properly. Connect the antenna properly.
Poor quality reception of radio station. The antenna is not fully extended or it is
broken.
Fully extend the antenna and if broken, replace it with a
new one.
Preset stations are lost. The battery cable is not properly connected. Connect the permanent live on the unit to the permanent
live on the vehicle.
USB/SD/MMC mode
Unable to insert USB device or SD/MMC
card.
The memory card or USB device has been
inserted the wrong way round. Insert it the other way around.
The USB device or SD/MMC card cannot
be read. NTFS format is not supported.
CheckthatthelesystemisinFATorFAT32format.Due
to different formats, some models of storage devices or
MP3 players may not be read.
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15
SPECIFICATION
Note:Specicationsandthedesignaresubjecttochangewithoutnotice
due to improvements in technology.
General
Power supply:
12V DC (11V-16V)
Test voltage 14.4V, negative
ground
Maximum power output: 50Wx4 channels
Continuous power output: 20Wx4 channels (4 ,10% T.H.D.)
Suitable speaker impedance: 4-8 ohm
Pre-Amp output voltage:
2.0V (CD play mode: 1KHz, 0 dB, 10 K
load)
Fuse: 15A
Dimensions(WxHxD): 178x50x166mm
Weight: 1.7kg
Aux-in: ≥300mV
FM Stereo Radio
Frequency range: 87.5-108.0MHz (Europe)
Usable sensitivity: 8 dBμ
Quieting sensitivity(S/N=50dB): 12 dBμ
Frequency response: 30Hz-15kHz
Stereo separation: 30dB (1kHz)
Image response ratio: 50dB
IF response ratio: 70dB
Signal/noise ratio: 55dB
AM(MW) Radio
Frequency range: 522-1620 KHz
Usable sensitivity(S/N=20dB): 30 dBμ
Disc Player
System: Disc digital audio system
Frequency response: 20Hz-20kHz
Signal/noise ratio: >80 dB
Total harmonic distortion: Less than 0.20% (1kHz)
Wowandutter: Below measurable limits
Channel separation: >55 dB
Components
Mounting collar 1
Machine screws M5x6mm 4
Mounting bolt (50mm) 1
Removal key 2
Operating instructions 1
Trim plate 1
Removable face plate case 1
Remote control unit 1
Wire connector 1
Rubber cushion 1
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PN: 127075005341
9482CMB7437L109A说明书.indd 16 2013-7-22 15:02:31