J150093 XM-2CDB620(8101CD+BT+
Precautions & Warnings
To reduce the risk of fire, electric shock, and interfer-ence, do not attempt to repair this
unit yourself. Refer all service to a qualified technician.
Some MP3/WMA files may not be playable.
Keep the volume at a reasonable level to avoid distracted driving. High volume levels
may make it difficult to concentrate on traffic and road conditions while driving.
If the car has been in direct sunlight for an extended period, you may need to reduce the
temperature inside the car before turning on and using the unit.
If the battery is disconnected, discharged, or changed, the preset memory of the unit will
be lost and require reprogramming.
The unit is designed to be installed in a level,horizontal position.
For optimal performance, avoid installing the unit at an angle.
Never use excessive force when removing or attaching the faceplate.
Do not tightly grip the display and buttons to avoid damage.
Lithium Battery Cell Warnings
Cell leakage may cause damage to the remote control
Do not throw cells into as this may cause an explosion.
Keep battery cells out of reach of children.
Drives and connections
Never place any foreign objects into the openings of the car radio (disc compartment, USB
jack, card slot, AUX IN connection). Otherwise you might damage the slots and connections.
Others Warnings
Do not switch on the car radio for long periods of time when the motor is switched off.
This could cause the car battery to discharge and the vehicle can no longer be started.
Installation Procedures
First complete the electrical connections and then check for correctness.
Installation Opening
This unit can be installed in any dashboard Having
an opening as shown the right figure.
103 mm
182 mm
Remove the transport CD deck screws before use.
To Install the Car Radio
Be sure you test all connections first, and then follow these steps to install this unit.
1. Make sure the ignition is turned off, and then disconnect the cable from the vehicle battery’s
negative (-) terminal.
2. Disconnect the wire harness and the antenna.
3. Lift the left or right top corner of the plastic outer trim ring then pull it out to remove it.
4. Insert the two bracket keys into the left and right side of the chassis, as shown the below
figure to separate the chassis from the housing.
Bracket key
Bracket key
Plastic outer trim ring
5. Insert mounting sleeve into the dashboard and bend the mounting tabs out with a screwdriver. Make sure that the lock lever is flush with the mounting sleeve and is not projecting
6. Insert car radio into the mounting sleeve.
7. Use a metal strap to secure the rear part of the chassis using the hardware indicated.
8. Make wiring connections, as illustrated in the “Wiring Diagram.”
9. Install the plastic outer trim ring.
- Only use speakers with 4 ohms impedance.
- Do not attach the control panel to the chassis before wiring is complete.
- The maximum current of the auto antenna is 200mA.
Wiring Connections
+12V DC
Removal of the Main Unit
Remove the metal strap from the main unit.
Remove the plastic trim out from the main unit.
Insert a bracket key into the left and right side of the main unit and draw the unit out of
the mounting sleeve.
2. SEL (select/menu) button and VOL (volume) knob
3. BAND(band) button ,
4. AMS (automatic store / preset station scan, automatic music search) button
(pause/play), Preset station1 button
6. INT (intro) , Preset station 2 button
7. RPT (repeat) , Preset station 3 button
8. RDM (random) , Preset station 4 button
9. -10(previous 10 tracks) , Preset station 5 button
10. +10(next 10 tracks) , Preset station 6 button
11. CLK (clock setting) button,
(tune down, seek down,track down, fast reverse) button
(tune up, seek up, track up, fast forward)button
14. MUTE button, PTY (Program Type) button
15. MODE (source) button
16. LCD Display
17. EQ(Equalizer Preset) Button
18. USB port
19. Micro SD Card Slot
20. MIC hole(built-in Microphone)
21. AUX IN (auxiliary input) jack
Turn Unit On/O
• Press the power ( ) button on the front panel to turn on the unit, and long press it
again to turn off the unit.
• Press the power ( ) button on the remote control to turn the unit on or off.
Adjust Volume (VOL)
Rotate the VOL knob on the front panel or press the VOLcontrol to increase or decrease the volume level.
/ VOL+
button on the remote
Adjust Menu Options (SEL)
• Press the SEL button on the front panel or press the SELECT button on the remote
control repeatedly to cycle through the following adjustable audio functions: BASS,
/ COLOR 1(Red) / COLOR 2 (Green) / COLOR 3 (Blue) , DX, STEREO and CLOCK24.
• Rotate the VOL knob on the front panel or press the VOL/ VOL+ button on the remote
control to adjust the selected item.
- BASS/TREBLE:-07,-06, ~, -01,00,+01,~, +06,+07
- BALANCE:L07,L06,~, L01, 00, R01,~,R06,R07
- FADER:R07,R06~,R01,00,F01,~,F06,F07
- EQ(Equalizer) Setting:OFF, FLAT, POP, ROCK, CLASS
- Loudness: LOUD ON/OFF
- LED AUTO / COLOR 1(Red) / COLOR 2 (Green) / COLOR 3 (Blue):
This unit is equipped Red, Green and Blue 3 colors illumination.
You can preset color 1 (Red), color 2 (Green), color 3 (Blue) or LED auto illumination. When you select the LED AUTO, the red, green and blue color illumination
will be automatically switched in sequence every 3 seconds.
- DX/LOCAL: Enables or disables the local broadcast mode (LOCAL).
- Stereo/Mono: Switches between MONO and STEREO reception mode for radio
- CLOCK 24/12 :
This unit is equipped with two types of clock display formats, 24 and 12 hours.
Rotate the volume knob to choose 24 hours format or 12 hours format.
Set the Clock (CLK)
1. To display clock time, press the CLK button.
2. To set clock time, press and hold the CLK button and the hour will flash.
3. Press the
button on the front panel or on the remote control to adjust the hour.
4. Press the CLK button and the minutes will flash.
5. Press the
button on the front panel or on the remote control to adjust the minute.
6. Note: During Bluetooth mode, the clock can not be adjusted.
• Press and hold the SEL button on the front panel or press the SELECT button on the
remote control to access these additional functions: AF ON/OFF, TA ON/OFF,
- AF ON/OFF: Enables or disables the alternative frequency search mode (AF).
This function is used for maintaining a program being listened to during a trip if its
frequency changes.
- TA ON/OFF: Enables or disables the TA function (traffic information). When this
function is enabled, the tuner will periodically scan received frequencies and play
any traffic information message that may be broadcast.
- REG ON/OFF: Enables or disables the region mode.
Some broadcasting stations change their program from normal broadcasting to
regional broadcasting for a certain time period. When region is on, the current
listening program remains unchanged. When region is off, it allows the reception
moved to the regional station.
- EON ON/OFF: Enables or disables the EON (Enhanced other network).
• Rotate the VOL knob on the front panel or press the VOL- / VOL+ button on the remote
control to adjust the selected item.
Change the Source (MODE)
Press the MODE button to switch between RADIO, BT(Bluetooth), USB(with USB
device inserted), CARD(with SD card inserted) and AUX-IN(auxiliary input) modes.
Mute on/o
In power on mode, briefly press the MUTE button to toggle mute on or off. The muted state
will be also released when the volume knob is used.
Preset EQ (Equalizer)
Press the EQ button on the front panel to toggle between EQ OFF, FLAT, POP, ROCK, CLASS.
USB port
The USB port of this car radio is designed for media playback from flash memory devices.
Note: This USB port is not designed to charge high-power devices.
Micro SD card slot
This micro SD card slot is designed for media playback from micro SD card.
Built-in Microphone
To receive your voice when you calling by using this bluetooth handsfree system.
Aux input connector
The 3.5mm auxiliary input stereo connection is designed for deiveces with 3.5mm line-out or
headphone output.
Change Bands (BAND)
Press the BAND button to switch between the FM1, FM2 and FM3 band.
Each band stores up to six preset stations.
Manual Tuning (
Press and hold the
button on the front panel or on the remote control to enter manual
tuning mode. In manual tuning mode, press the
button to move the radio frequency
number up or down one step.
Auto Seek Tuning (
In standby mode or while not in manual tuning mode, quickly press the
move to the next/previous available station automatically.
button to
To Store / Recall Preset Stations
The radio can be stored 6 preset stations for each band (FM1, FM2, FM3) for a total of 18
preset stations.
To memorize a station:
- Turn the radio on and select the desired band and station.
- Select a station by
button .
- Press and hold the desired preset button (numbered 1-6 on the face of the radio) for more
than 2 seconds to save the station to that preset number.
- To recall a preset station:
- Select the desired band.
- Briefly press a preset button (numbered 1-6) to recall the corresponding preset station.
Automatic Store station/ Preset station scan (AMS)
Press and hold the AMS button for more than 2 seconds to select six strong stations and store
them in the current band. The radio will automatically scan the current frequency and enter
the six strongest stations into the preset memory positions for that band.
Briefly press the AMS button on the remote control to recall each preset station that saved in
the memories in each band.
FM station is received in stereo mode. However, if the signal is weak or reception is not as
good as you would like, switching to MONO mode usually improves the overall sound quality.
Press the ST button on the remote control to choose FM STEREO or MONO audio effect.
Using the PTY seach function
The PTY function allows you to search for a particular program type. Press and hold the PTY/
MUTE button on panel or press the PTY button on the remote control can switch between PTY
speech group and PTY music group. “NEWS”(speech) or “POP M” (music) will appear on the
LCD display. When PTY group is on, pressing one of 6 numbered (1~6) buttons can select
one of typed program. When you select the speech/ music pty group, the numbered (1~6)
buttons are shared as follows RDS station programs:
Numeric key
Speech PTY Group
Music PTY Group
NATION(national), OLDIES
When you select a program type, the tuner will search for a station broadcasting this type of
program. The tuner will stop searching if it finds the relevant program type. If the radio does
not find a station broadcasting the type of program selected, the text “NO PTY ” be shown on
the LCD displaty and return back to the previous station.
• To play files in a USB device or an SD card, open the USB port cover and insert the USB
storage device into the USB port or an micro SD card into the micro SD card slot.
Playback will begin automatically.
• To eject a USB device, press the
button to stop playback, then remove the USB device.
• To eject an Micro SD card, press the
button to stop playback, then press the micro SD
card, to eject the SD card then remove the SD card from the micro SD card slot.
Press the
(play/pause) button to pause or resume playback.
Next/Previous Track
• To play the next track, press the
• To play the previous track, press the
Fast Forward/Backward
• To fast forward, press and hold the
• To fast backward, press and hold the
Int roduction Scan
Press the INT button to play the first 10 seconds of each track, press again to stop the
introduction scan, and play the current track.
Repeati ng the same track
Press the RPT button to repeat the current track, press again to stop repeat plaback and
resume normal playback.
Playing all tracks in random
Press the RDM button to play all tracks in random order, press again to cancel this function.
Track/Folder Navigation
• During a USB or micro SD card mode, press the 5/-10 button to go backward 10 tracks.
Press the 6/+10 button to jump forward 10 tracks.
previous folder. Press and hold the 6/+10 button to go to the next folder.
You can repeat this function depending on the number and level of folders.
• These buttons have no this function if the USB device or SD card has no folders.
Select the track or file for playback in MP3 format
Press the AMS button repeatedly to select one of the following 3 search modes:
NUM SCH (Searching by track or file serial number)
DIR SCH (Searching by folder serial number)
FILE SCH (Searching by track or file name)
Searching by track or file serial number:
a) In playback of files with MP3 format, press the AMS button once to access the track or file
number searching mode which allow you to quickly find a specific MP3 track or file by its serial
n u m b e r, a n d t h e “ N U M S C H ” a n d “ N U M * * * ” will appear on the LCD display in s e q u e n c e , a n d
the first symbol “*” will blink .
b) Rotate the VOL knob to select the serial number of your favorite file with high speed.
c) Finally press the SEL button to confirm and play the selected file.
Searching by folder serial number:
The folder search mode allows you to quickly find an MP3 track or file under a specific group
a) In playback of files with MP3 format, press the AMS button twice, the “DIR SCH” will be
shown on the LCD display.
b ) Rotate the VOL knob t o s e l e c t a d e s i r e d f o l d e r. I f t h e r e a r e n o r o o t F o l d e r i n t h e M P 3 d i s c ,
USB or SD card, the LCD will display “ROOT”)
c) Press the SEL button to play the first track or file of the selected folder.
Searching by track or file name:
This track or file name search function requires only the first few character as search keyword,
it will allow you to quickly find an MP3 title by its name.
a) Press the AMS button three times, the “FILE SCH” and “ *------ ” will be shown on the LCD
display in sequence, and the first character “*” will blink.
b ) Rotate the VOL knob t o c h a n g e t h e f i r s t c h a r a c t e r ( * ) . T h e c h a ra c t e r w i l l b e c h a n g e d f r o m
“A” to “Z”, “0” to “9” and “_”, “-”, “, +”,“ space” . Press the SEL button to confirm the character
entered and the next character will blink for setting. Press the AMS button to delete the
incorrect character.
c) When mached files was found, press the SEL button to start play the searched file.
If the file was not found, “NO FOUND” message will be visible on the display.
This car radio has an external auxiliary input jack, it is compatible with audio output from an
MP3 music player. So you can listen to sounds and music from external devices, if you have
plugged such a player into the AUX IN jack with a audio cable. Press the MODE button to
switch to the AUX input mode.
Pair and Connect
Prior to using the Bluetooth device as a handsfree system for a Bluetooth-enabled mobile
phone for the first time, you must pair and connect the two devices as follows:
1. In any mode, prior to pairing and connecting, the BT logo in the LCD indicating that no
device is connected. To begin pairing, enable BT mode on your mobile phone.
2. When the phone the car audio system,the XM-2RSU419 name will be displayed.
3. Choose the XM-2RSU419 from the device list to pair and connect with the car audio
system. Upon confirming, the BT logo will stop flashing.
4. When pairing is complete, the mobile phone audio will automatically transfer to the car
audio system whenever a call is made or received, or when the mobile phone plays music.
Make a Call
• To make a call, dial the call directly from the paired mobile phone.
• To make a call with this bluetooth handsfree system:
a) When linking up the Bluetooth-enabled mobile phone to this bluetooth handsfree system,
press the
button to access the dial telephone number mode, then press the “0~9”, *
and # button on remote control to input the telephone number, and the entered number
will be shown on the LCD.
b) If a number has been incorrectly inputted, press the DEL button or
button to delete it.
c) Press the
button to make outgoing call.
Redial Last Dialed Number
Press and hold the
button on the control panel to redial the last dialed phone number.
Answer a Call
• When the mobile phone is called, the incoming telephone number displays in the LCD.
• To receive the call, press the
button on the control panel.
Reject a Call
To reject the call, press the
End a Call
To end an active call, press the
button on the control panel.
Switch Audio Between Car Audio and mobile Phone
During a call, press the VOL knob/button to switch the audio source from the car audio system
back to your mobile phone.
Adjust Talk Volume
• During a call, use VOL knob or VOL+
• Use the MUTE button to mute sound.
/ VOL-
button to adjust the volume level.
Audio Streaming (A2DP)
1. Press the MODE button to enter BT mode and display media in the LCD display.
2. When a mobile device is paired, music played through that device will automatically be
heard through the car audio system.
3. Press the
button to play the next or previous on the mobile phone.
4. Press the
button to pause or resume music playback.
Remove Insulating Sheet
The remote control comes with an insulating sheet
attached to the underside of the remote control, as
illustrated on the right. The remote control will not
work until the insulating sheet is removed.
Replace Lithium Battery Cell
1. When the lithium cell battery becomes weak,
replace it as illustrated on the right.
2. Press and hold the movable block in the direction
indicated by arrow 1. At the same time, pull the cell
holder out of the remote control in the direction
indicated by arrow 2.
3. Replace the old cell with a new one, making sure the
(+) polarity is facing upward.
4. Re-insert the cell holder into the remote control.
- Cell leakage may cause damage to the remote control.
- Do not throw cells into as this may cause an explosion.
- Keep battery cells out of reach of children.
Remote Control Operation
Position the emitting window of the remote control toward the sensor window of the unit.
• The operation angle for front panel remote control reception is about 30 degrees.
• The distance between the emitting window of the remote control and the sensor window
of the unit should remain less 5 meters.
Button Names and Locations
(Power on/off) button
2. VOL+/VOL-(volume increase/decrease) button
3. Band button,
Tune down, seek down; Track down, fast reverse
5. SEL(selection) button
button:tune up, seek up; Track up, fast forward
7. Mute button, DEL(Delete) button
8. CLK(clock setting) button,
button, preset station 1 button, keypad 1
10. INT(intro) button, preset station 2 button,keypad 2
11. RPT(repeat) button, preset station 3 button, keypad 3
12. RDM (random) , preset station 4 button, keypad 4
13. -10(previous 10 tracks) , preset station 5 button, keypad 5
14. +10(next 10 tracks) , preset station 6 button, keypad 6
15. ST (stereo) button, keypad 7
16. MODE button, keypad 8
17. AMS (automatic music search) button, keypad 9
18. AF(list of alternative frequency) button, keypad
19. PTY(program type) button, keypad 0
20 . TA (traffic announcement) button, keypad #
Note: When using the remote control for the first time, you
must pull out the portective plastic tab from the battery compartment
found on the back of the remote control.
Chassis Dimensions.............................................................178(W) x 160(D) x 100(H) mm
Power Supply Requirement ..................................................................................DC 12V
Current Consumption ................................................................................................10A
MAXMaximum Power Output ...........................................................................60W x 4CH
Frequency Range...............................................................87.5 - 108.0 MHz (50KHz/Step)
Usable Sensitivity .................................................................................................30 dBu
I.F. Frequency ..................................................................................................10.7 MHz
Usable Audio Formats ......................................................................................MP3/WMA
Pre-amp Output .........................................................................................Front and Rear
Frequency Response .................................................................................20 Hz - 20 KHz
S/N Ratio ................................................................................................................60dB
BT Profile supports ......................................................................A2DP, AVRCP,HSP, HFP
Range of frequency ...............................................................................2.4GHz spectrum
The following chart will help in solving most problems that may occur.
If you still have questions after going through the checklist, please consult your local
customer service representative. Before going through this check list, refer the wiring and
operating procedures.
The car ignition switch have
not turn on.
If the power supply is connected to
the car accessory circuits, but the
engine is not moving, switch the
ignition key to “ACC”.
The fuse has been blown.
Replace a new one.
Presence of CD disc inside
the player.
Remove the disc from the player,
and insert a new one.
Inserting the disc in reverse
Insert the CD with the lab e l facing
The surface of CD is extremely
dirty or has been scraped.
Clean the disc or try to replace
a new one.
Temperature inside the car
is too high.
Cool off or until the ambient
temperature return to normal.
Leave the player off for an hour or so,
and then try again.
No power
Disc can not be loaded
or ejected.
No sound
Volume is in minimum .
Adjust volume to a desired level .
The wiring is not properly
connected .
Check wiring connection .
The installation angle is
more than 30 .
Adjust the installation angle
less than 30 .
The surface of CD is extremely
dirty or has been scraped.
Clean the disc or try to replace
a new one.
1. Car interior is too hot.
1. Allow vehicle to cool before using
this player.
2. The front panel has not
properly installed.
2. Fixed the front panel into
its place.
The antenna cable is not connected.
Insert the antenna cable firmly into
the antenna socket of this radio.
Sound skips
The operation keys
do not work
No radio reception.
In automatic search mode The transmission signals are
the radio does not stop at too weak.
a transmitting station.
Select a radio station manually.
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