Jensen CD-470 User manual

JENSEN®
CD-470
AM/FM STEREO COMPACT DISC PLAYER
INSTRUCTION MANUAL
PLEASE READ THIS INSTRUCTION MANUAL CAREFULLY
BEFORE USING THE UNIT AND RETAIN IT FOR FUTURE REFERENCE

CAUTION
CLASS 1 LASER PRODUCT
A
CLASS 1 LASER PRODUCT
APPAREL LASER DE CLASSE 1
PRODUCTO LASER DE ClASE 1
CAUTION
INVISIBLE LASER RADIATION
WHEN OPEN AND INTERLOCKS
DEFEATED.
AVOID EXPOSURE TO BEAM
>4tk
This product contains a low power laser device.
Follow the advice below for safe operations.
ON PROTECTION AGAINST LASER ENERGY EXPOSURE
* As the laser beam used in this compact disc player is harmful to the eyes* do not attempt to
disassemble the casing,
* Stop operation inmedlately if any liquid or solid object should fall into the cabinet*
* Do not touch the lens or poke at it* If you do, you may damage the lens and the player may
not operate properly*
* Do not put anything in the safety slot. If you do, the laser diode will be ON when the CD
door is still open,
* If the unit is not to be used for a long period of time, make sure that all power
sources are disconnected from the unit. Remove all batteries from the battery compartment,
and unplug the AC-DC adaptor from the wall outlet* Make it a practice to remove the
AC-DC adaptor by grasping the plug and not by pulling the cord*
* This unit employs a laser. The use of controls or adjustment or performance of procedures
other than those specified here may result in exposure to hazardous radiation,
ON PLACEMENT
* Do not use the unit in places, which are extremely hot, cold, dusty or humid,
* Place the unit on a flat and even surface*
* Do not restrict the airflow of the unit by placing it in a place with poor ventilation, by
covering it with a cloth or by placing it on a carpet.
ON CONDENSATION
* When left in a heated room where it is warm and damp, water droplets or condensation
may form inside the unit.
* ffhen there is condensation inside the unit, the unit may not function normally,
* Let the unit stand for 1 to 2 hours before turning the power on, or gradually heat the
room up and dry the unit before use*
Should any trouble occur, remove the AC adaptor and refer servicing to qualified personnel.
EN-1

LOCATION OF CONTROLS
1 .
1
3.
4
5.
a
7,
a
a
10 .
IL
12 .
13.
14.
la
16.
IT.
18.
19.
20 .
21 .
22 .
23.
24
25.
BUILT-IN SPEAKER
POWER INDICATOR
HANDLE
DIAL SCALE
FM STEREO INDICATOR
LCD DISPLAY
POWER ON / OFF SWITCH
m IN JACK
PHONE JACK
DC INPUT JACK
CD DOOR(ON BACK)
VOLUME CONTROL
FUNCTION SWITCH
(CD, RADIO, AUX IN)
BAND SWITCH
(AM / FH / FM ST.)
CD DOOR OPEN BUITON
PROGRAM BUTTON
REPEAT BUTTON
SHUFFLE BUTTON (RANDOM PLAY)
STOP BUTTON
FAST REVERSE BUTTON
FAST FORWARD BUTTON
PLAY / PAUSE BUTTON
FM TELESCOPIC ANTENNA
TUNING BUTTON
BATTERY COMPARTMENT
11
EN-2

POWER SOURCES
BATTERY OPERATION
1. Set the POWER ON/OFF switch to the OFF position*
Z Remove the cover from the battery compartment on the bottom of the unit.
3. Follow the polarity diagram inside the compartment and insert 4 x size batteries
(LR14, UM-2)* Heavy duty alkaline batteries arc recommended.
4 Re-attach the battery cover and be sure it locks into position ,
Note: In order to operate the unit on batteries, the AC/DC adaptor(not included) must
be disconnected from the DC 6V jack.
AC/DC ADAPTOR OPERATION
This unit will also operate using an AC/DC adaptor (not included) with 6V DC/ 700 mA
output©-(5^© , Before connecting the adaptor, set the POWER ON/OFF switch to the OFF
position.
1. Insert the DC plug of the AC/DC adaptor into the DC jack on the left side of the unit*
Z Plug the AC/DC adaptor into a convenient standard 120VAC/60Hz wall outlet.
LISTENING TO THE RADIO
RADIO OPERATION
1* Set the volume control to a low level.
Z Set the CD/RADIO/ALX IN switch to RADIO position. Set the desired radio band with the
AM/FM/FM ST switch.
3* Set the POWER ON / OFF switch to the ON position and the power LED will turn on.
4 Tune in a desired station by tuning the TUNING knob, when a FU stereo program is being
received, the FM ST "" LED will turn on.
+If the EM station signal is weak and there is a large amount of noise (hiss), set the AM/
FM/FM ST switch to FM position to select FM MONO mode, the ^ FM ST LED will turn off.
Although the sound effect is not better than FM STEREO mode, the background become quiet.
5. For best FM reception, pull out and extend the FM antenna to obtain the best reception.
For best AM reception, rotate the unit horizontally to obtain the best reception.
6* Adjust the VOLUME CONTROL for your desired listening level*
7* To turn off the radio, set the POWER ON/OFF switch to OFF position, the power LED will
turn off.
EN'3

DISC PLAYING
GETTING STARTED
1. S et the VOLUME control to low level,
Z Press the CD door open button to open the CD compartment,
3l Place a disc onto the spindle inside the CD compartment with label side in front,
4 Close the CD door.
5. Set the CD / RADIO / AUX IN switch to CD position,
6l Set the power ON / OFF switch to ON position to turn on the power, the power LED will
turn on.
7. After the disc is read, the display will show the total track numbers and then the
disc will stop.
a Press the PLAY / PAUSE button once, the disc will start playing from the beginning.
9, Adjust the VOLUME to desired level,
10. To turn off the CD function, press STOP to stop the playback and set the POWER ON /
OFF switch to OFF position, the power LED will turn off.
GENERAL OPERATION
Play / Pause Button Ml
Press once to start playback in the original order The'^^"' show on the display.
Press again to stop the disc play temporarily. The'^^^ will flash.
FR/FF-Skip/Search Biittoes ^44
Press once to skip to next track ► W or back to previous track
Press continuously to search forward or backward \44 ^
Repeat Button
1. During play mode, press once to play a track repeatedly. The Repeat Indicator,
" CID will appear and flash in the Display.
2. During play mode, press twice to play the entire disc repeatedly. The Repeat
Indicator, “ ”, will be shown steadily in the Display.
3. To cancel the repeat function, press repeatedly until the Repeat Indicator,
CT) ” disappears in the Display.
SHUF - Shuffle Button ( For Random Play)
1. Press the SHDF button once, the SHUF will show on the display.
Z Press the PLAY/PAUSE button ( if in stop mode) , all tracks on the disc will be played in
random sequence, after all the tracks have been played, the disc will stop automatically.
Stop Button
Press once to stop playback.
PROG-Program play
1. In stop mode, press the PROG button once, the display will show '^PGM 01* then change to
*PGM 00* and flash,*01* means program number, *00* means track number. (Press the STOP
button to cancel)
EN-4

Z Pressot^M button to select the desired track-
Z Press PROG button again to enter the track into meDiory, the display will show ^PGM 02*
then change to *PGM 00*, *02* means the prograjn number increase one step,
4 Repeat step 2 & 3 to program the order of more tracks up to 20 tracks can bo programmed
into memory.
E Press PLAY/PAUSE button HI to Start the program play,
6l To stop the program play, press the STOP button.
7. For program play in step *6*, press the PROG button &HI button.
8* To check the program memory, in program play mode, press the or \4i4 button. Or in
stop mode, press the PROG button repeatedly, the display will show the program number
then quickly change to track number,
9. To erase the program memory, open the door or turn off the power.
AUX IN OPERATION
You can play other music sources (MP3 player or other digital audio player) through the speakers
of this unit by connecting the AUX l.N JACK to your external players LINE OUT JACK or
HEADPHONE JACK.
1. Set the POWER ON/OFF switch to OFF position, set the volume to low level.
Z Use an audio cable with two terminals that are 3. Sam plug (not supplied), plug one end into
the AUX IN JACK and the other end to the LINE OUT / HEADPHONE JACK of your digital
audio player.
a Set the CD/RADIO/AUX IN switch to AUX IN position.
4 Set the POWER ON/OFF switch to ON position to turn on the power, the power LED will
turn on.
5. Play your digital audio player
6l Adjust the VOLUME CONTROL for your desired listening level.
7. To turn OFF the AUX IN function, set the POWER ON/OFF switch to OFF position,, the
power LED will turn off .
HEADPHONE JACK
You can use a earphone / headphone to listen to music.
L Adjust the volume to low level.
Z Insert a earphone / headphone into this jack.
3, Adjust the volume to your desired level.
*The speaker sound will cut off when you insert a earphone / headphone into this jack.
MAINTENANCE
Cleaning the Lens
If the lens becomes dusty, clean it with a camera lens blower. Be careful not to scratch the
surface of the lens.
Cleaning the Cabinet
From time to time, clean the cabinet with a soft dry cloth. For more stubborn stains,
Slightly moisten the cloth with water or a mild detergent solution. Never use benzene,
alcohol or other solvents as they may damage the finish of the cabinet.
EN-5

SPECIFIC^
SPECIFICATIONS
Power Supply
: AC-DC adaptor : 6V 700mA polarity ©—(5—® (not included)
Batteries Ll-2 or "C" size X 4 (6V)(not included)
Power Consumption
: 8W{MAX)
Output Power
: O.Sff X 2 (IfttS) 10?i THD
{RADIO SECTION)
Frcq. Range : AH ; 535 - ITOSkliz
FM : 88 - 108 MHz
i^tennas : AM : BUILT-IN Ferrite Bar
FM : ROD MTEMA
<AIX IN SECTION)
Sensitivity
: 300mV
Input impedance
: ^ 20 KOHM
<CD SECTION)
Tracking System
: 3-Beara Laser
Laser Pick Up : Semiconductor Laser
D/A Conversion
: 8 Times Over Sampling Digital Filter, I Bit DAC
Dimensions
: 172(11') J 150(11) s 64(D) ram
CARE AND MAINTENANCE
L Clean the unit with a soft, damp (never wet) cloth. Solvent or detergent should
never be used.
2. Avoid operating your unit under direct sunlight or in hot, humid or dusty places.
3. Keep your unit away from heating appliances and sources of electrical noise such as
fluorescent 1 amps or motors.
4. For better Clock Display clarity, avoid operating the unit under direct sunlight or
in strong r oom illumination.
5. If drop-outs or interruptions occur in the music during Cl
play, 0 r if the CD fails to play at all, its bottom surf;
may require cleaning. Before playing, wipe the disc from
the center outwards with a good soft cleaning cloth.
EN-6

TROUBLESHOOTING GUIDE
Cleaning the Disc
When a disc becomes dirty, clean it with a clean cloth. Wipe the disc from the
center out.
Note “Do not use solvents such as benzinej thinner, commercially available cleaners
or anti-static spray intended for analogue discs,
’1'^ Should you experience difficulties in the use of this player please refer to
the following chart before contacting your dealer or the place of purchase.
Troubleshooting Guide
Problem Points to check
Player fails to function The disc may be inserted upside down.
The disc not mounted correctly on the chuck.
Dirty or a defective disc.
Dirty pick up lens.
CD door not closed.
Moisture condensation, allow the player to
warm up to room temperature for 60 minutes,
AC Power to an adaptor switched off.
Weak batteries.
No sound from Earphones
Earphones plug is not firmly inserted into the
phones socket.
No sound when played through
an external amplifier
Connection is incorrect.
power to an external amplifier not switched on
Intermittent Sound
Dirty or defective disc.
Dirty pick up lens.
The player is subject to excessive vibration or
shock,
low battery power.
Poor Earphone connection.
Please refer to the instructions on the enclosed warranty card for returning your unit
For service. When returning the unit, please remove batteries to prevent damage to the
unit in transit and/or from possible battery leakage. We are not responsible for
batteries turned with the product or for the cost of replacement.
Distributed by:
Spectra Merchandising International, Inc,
Chicago Industry Tech Park,
4230 North Normandy Avenue,
Chicago, IL 60634, U. S. A.
Please have model number ready, for Customer Service,
call : 1 - 800 - 777 - 5331
EN-7
Printed in China