Memorex MD6483 User Manual

MD6483  
User’s Guide  
PERSONAL COMPACT DISC PLAYER  
WITH 60 SECOND DIGITAL MOTION  
PROOF ANTI-SHOCK PROTECTION  
Before operating this product,  
please read these instructions completely.  
SAFETY PRECAUTIONS (CONTINUED)  
INFORMATION:  
This equipment has been tested and found to comply with the limits for  
a Class B digital device, pursuant to Part 15 of the FCC Rules. 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 interfer-  
ence 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 or television reception, which  
can be determined by turning the equipment off and on, the user is  
encouraged to try to correct the interference by one or more of the fol-  
lowing measures:  
• Reorient or relocate the receiving antenna.  
• Increase the separation between the equipment and receiver.  
• Connect the equipment into an outlet on a circuit different from that to  
which the receiver is connected.  
• Consult the dealer or an experienced radio/TV technician for help.  
• Do not open the CD compartment while the CD is rotating.  
• Always keep the CD compartment closed when not in use.  
• Keep all foreign objects out of the CD compartment.  
• Place the unit on a stable surface.  
• Avoid installing the unit in locations described below:  
• Places exposed to direct sunlight or close to heat radiating  
appliances such as electric heaters.  
• On top of other stereo equipment that radiates too much  
heat.  
• Places lacking ventilation or dusty places.  
• Places subject to constant vibration.  
• Humid or moist places.  
2
Dear Customer:  
Selecting fine audio equipment such as the unit you’ve just purchased is only the start of  
your musical enjoyment. Now it’s time to consider how you can maximize the fun and  
excitement your equipment offers. This manufacturer and the Electronic Industries  
Association’s Consumer Electronics Group want you to get the most out of your equipment  
by playing it at a safe level. One that lets the sound come through loud and clear without  
annoying blaring or distortion and, most importantly, without affecting your sensitive hearing.  
Sound can be deceiving. Over time your hearing “comfort level” adapts to higher volumes of  
sound. So what sounds “normal” can actually be loud and harmful to your hearing. Guard  
against this by setting your equipment at a safe level BEFORE your hearing adapts.  
To establish a safe level:  
• Start your volume control at a low setting.  
• Slowly increase the sound until you can hear it comfortably and clearly, and without  
distortion.  
Once you have established a comfortable sound level:  
• Set the dial and leave it there.  
Taking a minute to do this now will help to prevent hearing damage or loss in the future.  
After all, we want you listening for a lifetime.  
We Want You Listening For A Lifetime  
Used wisely, your new sound equipment will provide a lifetime of fun and enjoyment. Since  
hearing damage from loud noise is often undetectable until it is too late, this manufacturer  
and the Electronic Industries Association’s Consumer Electronics Group recommend you  
avoid prolonged exposure to excessive noise. This list of sound levels is included for your  
protection.  
Decibel  
Level  
30  
Example  
Quiet library, soft whispers  
40  
50  
60  
70  
Living room, refrigerator, bedroom away from traffic  
Light traffic, normal conversation, quiet office  
Air conditioner at 20 feet, sewing machine  
Vacuum cleaner, hair dryer, noisy restaurant  
Average city traffic, garbage disposals, alarm clock at two feet  
80  
THE FOLLOWING NOISES CAN BE DANGEROUS UNDER CONSTANT  
EXPOSURE:  
We  
90  
Subway, motorcycle, truck traffic, lawn mower  
Garbage truck, chain saw, pneumatic drill  
Rock band concert in front of speakers, thunderclap  
Gunshot blast, jet engine  
WantYou  
LISTENING  
ForALifetime  
100  
120  
140  
180  
Rocket launching pad  
EIA  
EST. 1924  
Information courtesy of the Deafness Research Foundation.  
3
LOCATION OF CONTROLS  
1 2  
3 4 5  
6
7
8
9
10 11 12 13  
14  
15  
16  
1. SKIP/SEARCH (  
2. SKIP/SEARCH (  
) Button  
) Button  
9. STOP (I)/POWER OFF  
Button  
10. LINE OUT Jack (Side of Unit)  
3. PROG (Program) Button  
4. Display  
11. PHONES (Headphones) Jack  
(Side of Unit)  
5. ESP Button  
12. VOLUME Control (Side of Unit)  
13. DBBS (Bass Boost) Switch  
14. CD Compartment  
6. MODE Button  
7. DC 4.5V Jack (Rear of Unit)  
+
15. CD OPEN Switch  
16. Battery Compartment (Bottom  
of Unit)  
8. PLAY/PAUSE (  
ON Button  
)/POWER  
4
POWER SOURCES  
This CD player requires either two (2) “AA” batteries (not included) or an  
AC adapter (not included).  
BATTERY INSTALLATION  
The battery indicator (  
) will blink in the CD display when the batteries  
are low and need replacing.  
1. Open the battery compartment door by  
pressing out and then lifting up. To prevent  
the possibility of losing the cover, it  
cannot be removed.  
2. Insert two (2) “AA” batteries (not included)  
according to the polarity diagram inside the  
battery compartment. Alkaline batteries are  
recommended for the longest playing time.  
BATTERY PRECAUTIONS  
Follow these precautions when using batteries in this device:  
1. Use only the size and type of batteries specified.  
2. Be sure to follow the correct polarity when installing the batteries as indicated next to the battery  
compartment. Reversed batteries may cause damage to the device.  
3. Do not mix different types of batteries together (e.g. Alkaline, Carbon-zinc or Rechargeable) or old  
batteries with fresh ones.  
4. If the device is not to be used for a long period of time, remove the batteries to prevent damage or  
injury from possible battery leakage.  
5. Do not try to recharge batteries not intended to be recharged; they can overheat and rupture.  
(Follow battery manufacturer’s directions.)  
AC OPERATION  
To operate the unit using AC power, connect an AC adapter (not  
included) to an AC outlet having 120V, 60Hz AC only. Plug the small end  
into the DC 4.5V jack on the rear of the unit and connect the other end  
into an AC outlet. The batteries are automatically disconnected when an  
AC adapter is used.  
CAUTION: When not using AC power, disconnect the AC adapter from  
the wall outlet by pulling the plug (not the cord). Do not touch the AC  
adapter with wet hands. Fully insert the plug without exposing any part of  
the blade.  
+
DC 4.5V  
5
OPERATION  
TURNING POWER ON/OFF  
BASS BOOST  
1
1
1
To emphasize the bass, slide the To turn the unit on, press the  
DBBS switch to the ON position. For  
normal bass, slide the DBBS switch to  
the OFF position.  
PLAY/PAUSE (  
button .  
To turn the unit off, press the STOP  
)/POWER ON  
(I) /POWER OFF button ƒ.  
AUTO POWER OFF  
When the unit is stopped (Standby mode) for approximately one minute, the  
power will automatically turn off.  
Sound Through a Home Audio System  
By using a home audio connection cable (not included), superb sound can be  
heard through your home audio system. Before making any connections, turn off  
the power to all equipment.  
Plug a connection cable (not included) between the LINE OUT jack on the side  
of the CD player and the amplifier’s AUX or CD input jack. (Do not connect it to  
the amplifier’s PHONO jack.)  
NOTE: If the radio interferes with TV reception, move the unit away from the TV  
or turn off the power to this unit.  
6
CD OPERATION  
TO PLAY A CD (Standard, CD-R and CD-RW)  
2
1
While the unit is off, press the  
Open the CD compartment lid by  
sliding the CD OPEN switch to the  
right. Gently press a disc, label side up,  
onto the spindle until it locks in place.  
Close the CD compartment lid. Insert  
headphones into the PHONES jack.  
PLAY/PAUSE (  
to start playback. To pause PLAYBACK,  
press the PLAY/PAUSE ( )/POWER  
)/POWER ON button  
ON button again, the display will blink.  
Press once again to resume playback.  
4
3
4
1
When the disc is through playing, it will  
stop. Press the STOP (I)/POWER OFF  
button to stop the disc before it is finished;  
the total number of tracks will appear.  
Press the STOP (I)/POWER OFF button  
again while in the stop mode to turn the  
unit off or wait approximately 60 seconds  
and the unit will automatically turn off.  
Adjust the VOLUME control and  
DBBS switch ƒ as desired. To skip  
forward or backward through the tracks  
on the disc, press the SKIP/SEARCH  
or  
button. To search  
forward or backward through the tracks  
on the disc, press and hold the  
SKIP/SEARCH  
or  
button.  
NOTES:  
• This unit is capable of playing standard CDs or 3” singles; no adapter is required.  
• If a disc is inserted incorrectly, dirty, damaged or not present at all, the display will  
show “no disc”.  
• As each track is played, the track number and elapsed time are shown in the display.  
• To remove the disc, open the CD compartment, hold the edge of the CD, gently  
press the center pivot and lift the CD.  
• The maximum time of a CD is 74 minutes for this unit.  
• “- - - -” will appear in the display when the CD door is open.  
7
CD OPERATION (CONTINUED)  
60 SECOND MOTION PROOF ELECTRONIC ANTI-SHOCK SYSTEM  
This CD player has a built-in Anti-Shock System that cuts down on CD skipping,  
which is useful when using the CD player in the car or while jogging/walking.  
Follow the steps below to activate and understand the Anti-Shock System:  
2
1
With a CD inserted, press the  
PLAY/PAUSE (®p)/POWER ON  
button to turn the unit on.  
Open the CD compartment lid by  
sliding the CD OPEN switch to the  
right. Gently press a disc, label side  
up, onto the spindle until it locks in  
place. Close the CD compartment lid.  
Insert headphones into the PHONES  
jack.  
4
3
The Anti-Shock System will start Within a few seconds, the Anti-Shock  
automatically, the sound will mute for a indicator will fill to indicate music  
moment and the display will show the signals are stored in memory.  
Anti-Shock indicator with no bars in it.  
CONTINUED ON THE NEXT PAGE  
8
CD OPERATION (CONTINUED)  
6
5
If the CD player is subject to vibration If all the bars disappear and the CD  
during playback, the bars will player is subject to immediate vibration,  
disappear one by one. During the the unit may skip.  
vibration, the music should continue to  
play the signals stored in the memory  
until the CD player can read the music  
data properly from the disc. At this  
time, the indicator will probably show  
fewer bars indicating the music signals  
stored in memory are low.  
8
7
If no more vibration occurs, the To turn the Anti-Shock System off,  
music signals are once again stored press the ESP/BAND button.  
into the memory and the indicator To turn the Anti-Shock System on,  
returns to full. When the memory is press the ESP/BAND button again.  
full, the top bar will blink and the  
disc rotation speed will drop to save  
power consumption.  
NOTES:  
When the CD player is used in a stable location, turn the Anti-Shock System  
off by pressing the ESP/BAND button. When the Anti-Shock System is Off,  
battery consumption is less.  
The Anti-Shock System provides for continuous sound output when unit is  
subject to vibration, but it will not correct errors, such as a defective or dirty  
CD.  
9
CD OPERATION (CONTINUED)  
TO REPEATEDLY PLAY BACK ONE TRACK  
1
2
1
3
1
2
With a CD inserted, press the The unit will then play the same track  
over and over until the STOP  
(I)/POWER OFF button is pressed.  
Adjust the VOLUME control ƒ and  
DBBS switch as desired.  
PLAY/PAUSE (  
button to turn the unit on, then select  
a track using the SKIP/SEARCH  
)/POWER ON  
ƒ or  
button. Press the MODE  
button once; the Repeat 1 indicator  
1 will appear in the display.  
TO REPEATEDLY PLAY BACK ALL TRACKS  
1
1
2
1
2
With a CD inserted, press the  
PLAY/PAUSE ( )/POWER ON  
button to turn the unit on. Press the  
The unit will then play all the tracks on  
the CD over and over until the STOP  
(I)/POWER OFF button is pressed.  
Adjust the VOLUME control ƒ and  
DBBS switch as desired.  
MODE button ƒ twice; the Repeat All  
ALL  
indicator  
display.  
will appear in the  
TO CANCEL REPEAT PLAYBACK, press the MODE button four times if in  
Repeat 1 mode, or three times if in Repeat All mode. The unit will continue  
normal playback.  
10  
CD OPERATION (CONTINUED)  
INTRO PLAY  
1
2
1
1
2
With a CD inserted, press the  
PLAY/PAUSE ( )/POWER ON ON button to begin playback. The unit  
button to turn the unit on and press  
Press the PLAY/PAUSE (  
)/POWER  
will play the first 10 seconds of each  
the STOP (I)/POWER OFF button ƒ track. Adjust the VOLUME control ƒ  
to stop auto playback. Press the MODE and DBBS switch as desired. Press  
button three times; the INTRO  
the STOP (I)/POWER OFF button ꢀ  
indicator will appear in the display.  
to stop Intro playback.  
TO CANCEL Intro Play, press the Mode button twice.  
TO RANDOMLY PLAY BACK A CD  
1
1
2
1
2
With a CD inserted, press the  
PLAY/PAUSE ( )/POWER ON ON button to begin playback. The  
button to turn the unit on and press  
Press the PLAY/PAUSE (  
)/POWER  
unit will play all the tracks in random  
the STOP (I)/POWER OFF button ƒ order. Adjust the VOLUME control ƒ  
to stop auto playback. Press the and DBBS switch as desired. When  
MODE button four times; the RAND  
indicator will appear in the display.  
all the tracks have been played, the  
unit will stop. Press the STOP  
(I)/POWER OFF button to stop  
Random playback.  
TO CANCEL Random Play, press the MODE button once.  
11  
CD OPERATION (CONTINUED)  
TO PROGRAM THE MEMORY (UP TO 24 TRACKS)  
2
1
2
1
3
With  
PLAY/PAUSE  
a
CD inserted, press the  
)/POWER ON  
(
Select the first track to be played back  
using the SKIP/SEARCH or  
ƒ button, then press the PROG button  
again. Repeat this step to program  
additional tracks up to a maximum of  
button to turn the unit on and press  
the STOP (I)/POWER OFF button ƒ to  
stop auto playback. Press the PROG  
button ; the PROG indicator will blink  
in the CD display.  
1
4
3
2
2
To skip forward or backward through  
Press the PLAY/PAUSE  
(
)
the  
programs,  
press  
the  
/POWER ON button to begin  
SKIP/SEARCH  
or  
ƒ
Programmed playback and adjust the  
VOLUME control ƒ and DBBS switch button. When the disc is through  
playing, it will stop.  
as desired.  
NOTES:  
Press the STOP (I)/POWER OFF button to stop the disc before it is finished.  
As each program is played, the track number is shown in the display.  
To clear the memorized program, press and hold the PROG button while in  
the Stop mode until the PROG indicator disappears in the display.  
Programming is the ability to preselect the order in which a series of tracks  
will be played.  
Each track may be stored in the program memory as many times as desired  
(up to 24 tracks).  
12  
CARE AND MAINTENANCE  
Caring for Compact Discs  
Treat the compact disc carefully. Handle the  
compact disc only by its edges. Never allow your  
fingers to come in contact with the shiny,  
unprinted side of the compact disc.  
Do not attach adhesive tape, stickers, etc. to  
the compact disc label.  
Clean the compact disc periodically with a soft, lint-free, dry cloth. Never use  
detergents or abrasive cleaners to clean the compact disc. If necessary, use a  
CD cleaning kit.  
If a compact disc skips or gets stuck on a section of the disc, it is probably dirty  
or damaged (scratched).  
Z
When cleaning the compact disc, wipe in straight lines from the center of the  
compact disc to the outer edge of the compact disc. Never wipe in circular  
motions.  
This unit is designed to play only compact discs bearing the  
identification logo as shown here. Other compact discs may not  
conform to the CD standard and may not play properly.  
Compact discs should be stored in their cases after each use to avoid  
damage.  
Do not expose compact discs to direct sunlight, high humidity, high  
temperatures or dust, etc. Prolonged exposure or extreme temperatures can  
warp the compact disc.  
Do not stick or write anything on either side of the compact disc. Sharp writing  
instruments, or the ink, may damage the surface.  
Cleaning the Unit  
To prevent fire or shock hazard, disconnect your unit from the AC power  
source when cleaning.  
The finish on your unit may be cleaned with a dust cloth and cared for as other  
furniture. Use caution when cleaning and wiping the plastic parts.  
Mild soap and a damp cloth may be used on the front panel.  
13  
TROUBLESHOOTING GUIDE  
If you experience a problem with this unit, check the chart below before  
calling for service.  
SYMPTOM  
Unit will not  
CAUSE  
SOLUTION  
Weak or dead batteries Replace batteries and insert  
turn on.  
or inserted incorrectly. correctly.  
Weak or dead Re-  
chargeable batteries.  
AC adapter  
not connected.  
CD compartment  
not closed.  
Recharge or replace  
batteries (if used).  
Check AC adapter  
connection.  
Disc will not play.  
Close CD compartment.  
Disc inserted  
incorrectly.  
Dirty or defective  
disc.  
Reinsert disc correctly.  
Try another disc.  
Moisture  
condensation  
on disc.  
Wipe disc with soft  
cloth.  
Erratic CD playback.  
Dirty or defective  
disc.  
Clean or replace disc.  
No sound from  
headphones.  
Headphone  
plug not inserted  
correctly.  
Reinsert headphone  
plug correctly.  
VOLUME control  
set to minimum.  
Weak batteries.  
Defective disc.  
ESP is not activated.  
Increase volume.  
Replace batteries.  
Try another disc.  
Press the ESP button.  
ESP not working.  
14  
SPECIFICATIONS  
Power requirements......................................2 x LR6 "AA" alkaline battery  
DC in 4.5V adapter (center positive)  
D/A conversion...................................1-bit DAC eight times oversampling  
Frequency response ............................................20~20,000Hz (+1,-3 dB)  
Anti-shock. .......................................................................60 second buffer  
Output level...........................................Line output: 0.6 Vms (47K ohms)  
Headphone: 16mW (32 ohms)  
FOR ADDITIONAL SET-UP OR OPERATING ASSISTANCE, PLEASE  
VISIT OUR WEBSITE AT  
WWW.MEMOREXELECTRONICS.COM  
OR CONTACT CUSTOMER SERVICE AT 1-800-919-3647.  
PLEASE KEEP ALL PACKAGING MATERIAL FOR AT LEAST 90  
DAYS IN CASE YOU NEED TO RETURN THIS PRODUCT TO YOUR  
PLACE OF PURCHASE OR MEMOREX.  
FOR PARTS AND ACCESSORIES, CONTACT FOX INTERNATIONAL AT  
1-800-321-6993.  
15  
Memcorp, Inc.  
Weston, FL  
Printed in Hong Kong  

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