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
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