MD6883
User’s Guide
PERSONAL AM/FM STEREO/COMPACT
DISC PLAYER WITH 45 SECOND DIGITAL
ANTI-SHOCK PROTECTION
Before operating this product,
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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.
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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.
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LOCATION OF CONTROLS
1
2
12
13
14
3
4
5
15
16
6
7
8
17
18
9
10
19
11
1. Display
13. PLAY/PAUSE (®p)/POWER
ON Button
2. Skip/Search/Tuning n Button
3. Skip/Search/Tuning o Button
4. PRESET DOWN Button
5. PROG (Program) Button
6. ESP/BAND Button
14. STOP (I)/POWER OFF
Button
15. PRESET UP Button
16. MODE Button
17. CD Compartment
7. LINE OUT Jack (Side of Unit)
18. Battery Compartment (Bottom
of Unit)
8. PHONES (Headphones) Jack
(Side of Unit)
19. FUNCTION (CD/RADIO)
Switch
9. VOLUME Control
10. DBBS Switch
11. CD OPEN Switch
12. DC 4.5V Jack (Rear of Unit)
z
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POWER SOURCES
This CD player requires either two (2) “AA” size batteries (not included) or
an AC adapter (not included).
BATTERY INSTALLATION
The battery indicator (
batteries need replacing.
) will appear in the CD display when the
1. Open the battery compartment door on the
bottom of the unit by sliding it out and lifting
up. To prevent the possibility of losing the
cover, it cannot be removed.
2. Insert two (2) “AA” size 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 and 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 the AC outlet.
The batteries are automatically disconnected when the 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
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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 (®p)/POWER ON
button 1.
To turn the unit off, Press the STOP
(I)/POWER OFF button 2.
AUTO POWER OFF
When the unit is stopped (Standby mode) for approximately one minute, the
power will automatically turn off.
Radio Sound Through a Home Audio System
By using a home audio connection cable (not included), superb radio 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.
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RADIO OPERATION
TO LISTEN TO THE RADIO
3
2
1
2
1
Set the VOLUME control 1 to minimum
and plug the headphones into the
PHONES jack. Press the PLAY/PAUSE
Slide the FUNCTION switch 1 to the RADIO
position. Press the ESP/BAND button 2 to
select a band (AM or FM). If listening to FM,
press the MODE button 3 to turn FM Stereo
ON or OFF.
®p)/POWER ON button 2 to turn the
(
unit on.
3
3
4
2
1
Press and release the Skip/Search/
Tuning o 1 or n 2 button to tune a
station. Press and hold the Skip/Search/
Tuning o 1 or n 2 button for Auto Scan
(see below).
Adjust the VOLUME control 1 and DBBS
switch 2 as desired. If FM STEREO
reception is weak/noisy, press the MODE
button 3 to turn off Stereo, in this case
the reception will be monaural.
ANTENNAS
5
AM–This unit has a built-in ferrite bar
antenna, which provides adequate reception
in most areas. If reception is weak, turn the
unit to improve reception.
FM–The headphones act as an antenna for
FM. Extend the headphone wire for best FM
reception.
To turn the radio off, press the STOP
(I)/POWER OFF button.
AUTO SCAN
Press and hold the Skip/Search/Tuning o or
n button for approximately one second and
the unit will automatically search for the next
available station.
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RADIO OPERATION (CONTINUED)
TO SET AND RECEIVE A STATION INTO MEMORY
You can set up to 10 AM and 10 FM stations into memory as follows:
1
2
2
1
Tune a desired station as described in While the PROG indicator is blinking,
the previous section. Press the PROG select the desired preset using the
button; the PROG indicator will blink
and the preset number will appear in
the display.
PRESET UP 1 or DOWN 2 button,
then press the PROG button 3 to set
the memory.
3
2
1
To recall a preset station, simply
press the PRESET UP 1 or DOWN 2
button to select the desired preset.
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CD OPERATION
TO PLAY A CD (Standard, CD-R and CD-RW)
2
1
2
1
Open the CD compartment lid by sliding
the CD OPEN switch 1 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. Slide
the FUNCTION switch 2 to the CD
position.
Press the PLAY/PAUSE (®p)/POWER
ON button to start playback. To pause
playback, press the PLAY/PAUSE
(®p)/POWER ON button again, the
elapsed time 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 1 and
DBBS switch 2 as desired. To skip
forward or backward through the tracks
on
the
disc,
press
the
Skip/Search/Tuning
3 or
4
button. To search forward or backward
through the tracks on the disc, press
and hold the Skip/Search/Tuning
3 or
4 button.
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CD OPERATION (CONTINUED)
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 and gently
press the center pivot and lift the CD.
• The maximum time of a CD is 74 minutes for this unit.
• “OPEN” will appear in the display when the CD door is opened.
ANTI-SHOCK SYSTEM
This CD player has a built-in Anti-Shock System that cuts down on CD skipping.
Follow the steps below to activate and understand the Anti-Shock System.
2
1
2
1
Open the CD compartment door by sliding
the CD OPEN switch 1 to the right. Gently
press a disc, label side up, onto the spindle
until it locks in place. Close the CD
compartment door. Insert headphones into
the PHONES jack. Slide the FUNCTION
switch 2 to the CD position.
With a CD inserted, press the
PLAY/PAUSE (®p)/POWER ON
button to turn the unit on.
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
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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.
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CD OPERATION (CONTINUED)
TO REPEATEDLY PLAY BACK ONE TRACK
2
1
1
3
1
4
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 1 is pressed.
Adjust the VOLUME control 2 and
PLAY/PAUSE (®p)/POWER ON
button 1 to turn the unit on, then select
a track using the Skip/Search/Tuning o
2 or n 3 button. Press the MODE DBBS switch 3 as desired.
button 4 once; the Repeat 1 indicator
will appear in the display.
TO REPEATEDLY PLAY BACK ALL TRACKS
1
1
2
1
2
With a CD inserted, press the
PLAY/PAUSE (®p)/POWER ON
button 1 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 1 is pressed.
Adjust the VOLUME control 2 and
DBBS switch 3 as desired.
MODE button 2 twice; the Repeat All
ALL
indicator
display.
will appear in the
TO CANCEL OR STOP REPEAT PLAYBACK
• TO STOP REPEAT PLAYBACK, press the STOP (I)/POWER OFF button once.
• 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.
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CD OPERATION (CONTINUED)
INTRO PLAY
1
2
1
1
2
With a CD inserted, press the
PLAY/PAUSE (®p)/POWER ON
button 1 to turn the unit on and press
the STOP (I)/POWER OFF button 2
to stop auto playback. Press the MODE
button 3 three times; the INTRO
indicator will blink in the display.
Press the PLAY/PAUSE (®p)/POWER
ON button 1 to begin playback. The unit
will play the first 10 seconds of each track.
Adjust the VOLUME control 2 and
MBASS switch 3 as desired. Press the
STOP (I)/POWER OFF button 4 to stop
Intro playback.
TO RANDOMLY PLAY BACK A CD
1
1
2
1
2
Press the PLAY/PAUSE (®p)/POWER
ON button 1 to begin playback. The unit
will play all the tracks in random order.
Adjust the VOLUME control 2 and
DBBS switch 3 as desired. When all the
tracks have been played, the unit will
stop. Press the STOP (I)/POWER OFF
With a CD inserted, press the
PLAY/PAUSE (®p)/POWER ON
button 1 to turn the unit on and press
the STOP (I)/POWER OFF button 2
to stop auto playback. Press the
MODE button 3 four times; the RAND
indicator will blink in the display.
button 4 to stop Random playback.
TO CANCEL THE INTRO OR RANDOM PLAYBACK, press the MODE
button twice if in the Intro mode or once if in the Random mode; the unit
will continue normal playback.
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CD OPERATION (CONTINUED)
TO PROGRAM THE MEMORY (UP TO 24 TRACKS)
2
1
1
2
3
With
a
CD inserted, press the
Select the first track to be played back
using the Skip/Search/Tuning o 1 or n
2 button, then press the PROG button
3 again. Repeat this step to program
additional tracks up to a maximum of
24 tracks.
PLAY/PAUSE (®p)/POWER ON button
1 to turn the unit on and press the
STOP (I)/POWER OFF button 2 to
stop auto playback. Press the PROG
button 3; the PROG indicator will
appear in the CD display.
1
4
3
2
4
3
2
To skip forward or backward through the
programs, press the Skip/Search/ Tuning
o 1 or n 2 button. When the disc is
through playing, it will stop. Press the PROG
Press the PLAY/PAUSE (®p)/POWER
ON button 1 to begin Programmed
playback and adjust the VOLUME
control 2 and DBBS switch 3 as
desired.
button
(®p)/POWER ON button
the programmed tracks again.
3
followed by the PLAY/PAUSE
4
to play back
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: while in the Stop mode, press the PROG button
followed by the STOP (I)/POWER OFF button.
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).
•
•
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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).
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.
Z
•
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.
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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.
Station not tuned
Increase volume.
Replace batteries.
Try another disc.
Press the ESP/BAND button.
Retune AM or FM
ESP not working.
Noise or sound
distorted on radio.
properly for AM or FM
.
broadcast station.
FM: Headphone wire
not extended.
Extend Headphone wire.
AM: Unit is not
Rotate unit until best
reception is obtained.
Retune station.
Press MODE button to turn
Stereo on.
positioned correctly.
Poor FM signal.
MODE button
FM STEREO indicator
does not light.
not set to Stereo.
No sound.
FUNCTION switch is not Set FUNCTION switch to the
in the desired position. desired position.
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SPECIFICATIONS
Power requirements......................................2 x LR6 "AA" alkaline battery
DC in 4.5V adapter (center positive)
Frequency Range (FM) ................................................... 87.5 ~ 108 MHz
Frequency Range (AM) ....................................................530 ~ 1720 KHz
D/A conversion...................................1-bit DAC eight times oversampling
Frequency response ............................................20~20,000Hz (+1,-3 dB)
Anti-shock. .......................................................................45 second buffer
Output level...........................................Line output: 0.6 Vms (47K ohms)
Headphones: 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.
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Memcorp, Inc.
Weston, FL
Printed in Hong Kong
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