Lanzar Car Audio Car Stereo System VBD500 User Manual

OWNER’S MANUAL  
PLL SYNTHESIZER STEREO RADIO WITH  
COMPACT DISC PLAYER DIGITAL  
VBD 500  
 
1. Dashboard  
2. Nut (5mm)  
1
7
6
3. Spring washer  
4. Screw (5 x 25mm)  
5. Screw  
4
5
2
3
6. Strap  
Be sure to use the strap to secure the  
back of the unit in place. The strap can  
be bent by hand to the desired angle.  
(Fig. 2)  
7. Plain washer  
Removing the unit  
1. Frame  
1
2. Insert fingers into the groove in the front  
of frame and pull out to remove the  
frame. (When re-attaching the frame,  
point the side with a groove downwards  
and attach it.)  
3
3. Lever  
Insert the levers supplied with the unit  
into the grooves at both sides of the unit  
as shown in figure until they click.  
Pulling the levers makes it possible to  
remove the unit from the dashboard.  
DIN REAR-MOUNT (Method B)  
Installation using the screw holes on the sides of the unit.  
1
Fastening the unit to the factory radio  
mounting bracket.  
1. Select a position where the screw holes  
of the bracket and the screw holes of  
the main unit become aligned (are fitted),  
and tighten the screws at 2 places on  
each side.  
2
4
Use either truss screws (5 x 6mm) or  
flush surface screws (4 x 6mm),  
depending on the shape of the screw  
holes in the bracket.  
5
3
2. Screw  
2
5
3. Factory radio mounting bracket  
4. Dashboard or Console  
5. Hook (Remove this part)  
Note: The mounting box, outer trim ring,  
and half-sleeve are not used for method B  
installation.  
3
 
USING THE DETACHABLE FRONT PANEL  
To Detach the Front Panel  
1. Press the open button (open), then the front panel will be folded down.  
Open  
2. Remove the front panel by pulling its middle-hand outward.  
Front Panel  
3. For safekeeping, store the front panel in the supplied protective case  
immediately after being removed.  
Protective case  
Front panel  
4. Push the front metal plate into the main body. A ‘click’ sound should be  
heard.  
4
 
To Reinstall the Front Panel  
1. Push the front panel into the main body. A ‘click’ sound should be heard.  
2. Note that if the front panel fails to lock in position properly, press control button  
may not function and LCD display may be missing some segments. Pushing the  
open button and then reinstall the front panel again.  
Precautions when Handling  
1. Do not drop the front panel.  
2. Do not put pressure on the display or control buttons when detaching or reinstalling  
the front panel.  
3. Do not touch the contacts on the front panel or on the main unit body. It may result  
in poor electrical contact.  
4. If any dirt or foreign substances adhered on the contacts, they can be removed  
with a clean and dry cloth.  
5. Do not expose the front panel to high temperatures or direct sunlight in anywhere.  
6. Keep away any volatile agents (e.g. benzene, thinner, or insecticides) from touching  
the surface of the front panel.  
7. Do not attempt to disassemble the front panel.  
5
 
WIRING CONNECTION  
MAIN UNIT  
ANTENNA CONNECTOR  
(GREEN)  
SUBWOOFER CABLE  
IGNITION RED  
SWITCH (B+)  
YELLOW  
MEMORY  
BACK-UP  
(GREY)  
BLACK  
Rch RED  
RCA CABLE  
GROUND (B–)  
Lch WHITE  
BLUE  
POWER  
ANTENNA  
GREY  
WHITE  
FRONT Lch  
SPEAKER  
FRONT Rch  
SPEAKER  
GREY/BLACK  
WHITE/BLACK  
GREEN  
VIOLET  
REAR Lch  
SPEAKER  
REAR Rch  
SPEAKER  
GREEN/BLACK  
VIOLET/BLACK  
6
 
OPERATION  
12  
7
3
2
1
8
16 20 26 9 18  
13  
11 10 19 21  
22 23 15 24  
6
14  
17  
5
25 27  
4
GENERAL OPERATION  
• ON/OFF  
Switch on the unit by pressing any button [except OPEN button (7) and EJECT  
button (4)]. When system is on, press PWR button (9) to turn off the unit.  
• FACEPLATE RELEASE  
Press OPEN button (7) to detach the removable faceplate.  
7
 
• SOUND ADJUSTMENT  
Press SEL button (11) to select the desired adjustment mode. The adjustment  
mode will change in the following order:  
Volume  
Bass  
Treble  
Balance  
Fader  
By pressing VOLUME button (12) or VOLUME button (13), it is possible to  
adjust the desired sound quality.  
• LOUDNESS  
Press LOU/BND button (14) for several seconds to reinforce the bass output and  
display will show “LOUD”. Press it for several seconds again to release this function.  
• SET THE CLOCK  
Holding down the DSP button (16) until the clock is shown on the LCD display and  
flashed. Then press the MAN/SEK button (18) to change hours or MAN/SEK  
button (17) to change minutes.  
• SELECT MODE  
Press MOD button (6) to choose desired listening mode.  
(e.g. radio mode to CD mode)  
• SUBWOOFER  
Press MOD/SW button (6) for several seconds to toggle subwoofer output. When subwoofer  
on, display will show “ SW”. Press it again for several seconds to release this  
mode.  
• MUTE  
Press MUT button (10) to silence the receiver. Press it again to resume listening.  
• LIQUID CRYSTAL DISPLAY  
Exhibit current frequency and activated functions on the display (8).  
• EQUALIZATION  
Press EQ button (20) to turn on equalization function and to select desired audio  
mode. There are five kinds of mode as below:  
FLAT  
CLASSICS  
POP M  
ROCK M  
DSP OFF  
• REMOTE SENSOR  
Point the remote control handset to the remote sensor IR-sensor (26).  
Press the function keys on the handset to control the system.  
• FLASHING LED  
If the front panel does not install in the unit, the LED (25) will be flashing.  
• RESET  
Reset button (27) is placed on the front panel and must be activated with either a  
ball point pen or thin metal object. The reset button is to be activated for the  
following reasons:  
- Initial installation of the unit when all wiring is completed.  
- All the function buttons do not operate.  
- Error symbol on the display.  
Note: If press RESET button (27), the unit can’t work yet, please use a cotton swab  
soaked in isopropyl alcohol to clean the socket on the back of the front panel.  
8
 
RADIO OPERATION  
• BAND SELECTION  
At tuner mode, press LOU/BND button (14) shortly to select the desired band.  
The reception band will change in the following order:  
FM1  
FM2  
FM3  
AM  
• STATION SELECTION  
Press MAN/SEK button (17) or MAN/SEK  
button (18) shortly to activate  
automatic seek function. Press for several seconds until “MANUAL” appeared on  
the display, the manual tuning mode is selected. If both buttons have not pressed  
for several seconds, they will retune to seek tuning mode and “AUTO” appeared  
on the display.  
• LOCAL/DISTANCE  
Press LOC button (2) to select between local and distant stations.  
Local setting for reception of strong station, and a distant setting for reception of  
weaker stations. This function is effect during AUTO SEEK operation.  
• AUTOMATICALLY MEMORY STORING & PROGRAM SCANNING  
- Automatic Memory Storing  
Press AMS button (19) the radio searches from the current frequency and checks  
the signal strength until one cycle search is finished. And then 6 strongest stations  
are stored into the corresponding preset number button.  
- Program Scanning  
Press AMS button (19) shortly to scan preset station. When the field strength  
level is more than the threshold level of stop level, the radio is holding at that  
preset number for several seconds with releasing mute, then searches again.  
• STATION STORING  
Press any one of the preset buttons (15) (M1 to M6) to select a station which had  
been stored in the memory. Press this button for several seconds, current station  
is stored into the number button.  
• MONO/STEREO  
Press MON button (3) to select mono or stereo mode. You can sometimes improve  
reception of distant stations by selection mono operation.  
• SCAN  
Press SCAN button (1) to set the function to scan mode, which scanning to higher  
frequency station with receivable signal and keep on each station for several  
seconds.  
9
 
CD OPERATION  
• SELECT TRACKS  
Press MAN/SEK button  
(17) or  
(18) to move to the previous track or the  
following track. Track number shows on display.  
Hold MAN/SEK button  
(17) or  
(18) to fast reverse or fast forward. CD play  
starts from when you release the button.  
• STOP PLAYING  
Press PAU button (21) to pause CD player. Press it again to resume play.  
• REPEAT THE SAME TRACK  
Press RPT button (23) to continuously repeat the same track.  
Press again to stop repeat.  
• PREVIEW ALL TRACKS  
Press SCN button (22) to play first several seconds of each track on the current  
disc. Press again to stop intro and listen to track.  
• PLAY ALL TRACKS IN RANDOM  
Press SHF button (24) to play all tracks on CD in random order. Press again to  
cancel the function.  
• EJECT  
Press EJECT button (4) to stop CD play and eject the disc from the slot.  
NOTE ON CD-R/CD-RW DISCS  
• On this unit, in addition to an audio CD, you can play your original CD-R or CD-RW  
that contain audio titles.  
• However, depending on the conditions of the recording equipment or the  
CD-R/CD-RW disc itself, some CD-Rs or CD-RWs cannot be played on this  
unit.  
• DO NOT stick paper or tape, etc. onto the label side or the recording side of any  
CD-R/CD-RW, as it may cause a malfunction.  
10  
 
REMOTE CONTROL HANDSET  
3
1
2
4
5
9
8
6
7
10  
14  
13  
12  
15  
11  
CONTROL & FUNCTION KEYS  
1. POWER  
2. MOD  
= Power ON/OFF Button  
= Mode Button  
3. S (SEL)  
4. DSP  
= Select Button  
= Display Button  
5. BND  
= Band Select Button  
6. AMS  
= Automatically Memory Storing & Program Scanning Button  
= Volume Up Button  
= Volume Down Button  
= Tune/Seek Up Button  
= Tune/Seek Down Button  
= Preset Buttons  
7. VOL +  
8. VOL –  
9. TUN/SEK  
10. TUN/SEK  
11. M1 - M6  
12. PAU  
= Pause Button  
13. SCN  
= Scanning Button  
14. RPT  
= Repeat Button  
15. SHF  
= Shuffle Button  
11  
 
SPECIFICATION  
GENERAL  
Power Supply Requirements  
Chassis Dimensions  
Tone Controls  
: DC 12 Volts, Negative Ground  
: 178 (W) x 163 (D) x 50 (H)  
- Bass (at 100 Hz)  
- Treble (at 10 KHz)  
Maximum Output Power  
Current Drain  
: +10 dB / –10 dB  
: +10 dB / –10 dB  
: 50W x 4 (ch)  
: 15 Ampere  
CD PLAYER  
Signal to Noise Ratio  
Channel Separation  
Frequency Response  
: More than 60 dB  
: More than 60 dB  
: 20 Hz - 20 KHz  
RADIO  
FM  
Frequency Coverage  
IF  
Sensitivity (S/N = 30 dB)  
Stereo Separation  
: 87.5 to 107.9 MHz  
: 10.7 MHz  
: 3 µV  
: > 30 dB  
AM  
Frequency Coverage  
IF  
Sensitivity (S/N = 20 dB)  
: 530 to 1710 KHz  
: 450 KHz  
: 32 dBu  
12  
 
TROUBLE SHOOTING  
Before going through the check list, check wiring connection. If any of the problems  
persist after check list has been made, consult your nearest service dealer.  
Symptom  
Cause  
Solution  
No power.  
The car ignition is not on.  
If the power supply is properly  
connected to the car accessory  
terminal, switch the ignition key to  
“ACC”.  
The fuse is blown.  
Replace the fuse.  
Disc cannot  
be loaded or  
ejected.  
Presence of CD disc  
inside the player.  
Remove the disc in the player, then  
put a new one.  
Inserting the disc in  
reverse direction.  
Insert the compact disc with the  
label facing upward.  
Compact disc is extremely Clean the disc or try to play a new  
dirty or defective disc.  
one.  
Temperature inside the  
car is too high.  
Cool off or until the ambient  
temperature return to normal.  
Condensation.  
Leave the player off for an hour  
or so, then try again.  
No sound.  
Volume is in minimum.  
Adjust volume to a desired level.  
Check wiring connection.  
Wiring is not properly  
connected.  
The operation The built-in microcomputer Press the RESET button.  
keys do not  
work.  
is not operating properly  
due to noise.  
Front panel is not properly fixed into  
its place.  
Sound skips.  
The installation angle is  
more than 30 degrees.  
Adjust the installation angle to less  
than 30 degrees.  
The disc is extremely dirty Clean the compact disc. Then try to  
or defective disc.  
play a new one.  
The radio does The antenna cable is not  
not work. The connected.  
radio station  
Insert the antenna cable firmly.  
automatic  
The signals are too weak.  
Select a station manually.  
selection does  
not work.  
13  
 
 
 
88-C0660-22  
 

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