Muzak MCD-1000 Manual de usuario
MCD-1000
OPERATION & INSTALLATION
MANUAL
The MCD-1000 is a four-hour, continuous play CD player with a built-in 25-watt amplifier.
CONTINUOUS MUSIC The single disc tray-type drive mechanism plays Muzak's specially
formatted CDs, so you'll enjoy four hours of uninterrupted music. The disc will continuously repeat
until you're ready to change discs. The player is equipped with a volume control and push-buttons
for play/stop, forward and back. It also contains an accessory slot for a Bose* equalizer or other
signal processing module.
PERFECT FOR BUSINESSES This CD player is designed for commercial environments,
with a four-track format and status LEDs (light emitting diodes) indicating power, play and
shuffle modes.
BUILT-IN AMPLIFICATION The MCD-1000 features a built-in 25-watt amplifier, eliminating the
need and cost of a separate amplifier. If extra amplification is required, this player allows you to
connect a separate mono or stereo amplifier that fits your needs.
NATIONWIDE SALES & SUPPORT Best of all, it's from Muzak! That means your discs will carry
only superior quality business music, programmed to attract customers and increase sales. Plus,
you'll have the ongoing support of Muzak's nationwide sales and service network.
Muzak — creating experiences with audio architecture.
*Bose is a registered trademark of the Bose Corporation.
SPECIFICATIONS
INSTALLATION/SAFETY INSTRUCTIONS
WHERE TO MOUNT THE MCD-1000
HOW TO HANDLE THE DISCS
PANEL DESCRIPTIONS — FRONT & BACK
CONNECTION INSTRUCTIONS
BOSE EQUALIZER MODULE CONNECTION
OPERATING THE MCD-1000
REMOTE CONTROL TERMINALS AND BACKUP SYSTEM HOOKUP
INTERLOCKING HOOKUP
OPERATING THE REMOTE CONTROL
BACKUP SYSTEM OPERATION
ROUTINE MAINTENANCE
TROUBLESHOOTING
WHAT YOU SHOULD DO
CUSTOMER SERVICES AND SHIPPING
table of contents
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120 V AC, 50/60 Hz
55 W at rated output
25 W RMS at 4 ohms or 70 volts
0 dBV (1 volt), +/- 3 dB
-6 dBV (0.5 volt), +/- 3 dB
0 dBV (50 k ohm)
< 1% (1 kHz)
>70 dB
Single disc, tray-type mechanism
Non-contact laser pickup
4 stereo tracks or 8 mono tracks
1 hour/track
CDi/BGM format (4 bit ADPCM)
Mode 2, Form 1
Mode 2, Form 2 (level B)
37.8 kHz
Momentary contact to ground
Front panel injection mold
16.53 in. W x 3.46 in. H x 12.72 in. D (420mmx88mmx323mm)
15.41 lbs. (7 kg)
32-113 deg. F (0-45 deg. C)
0-95% (no condensation)
Operation/Installation Manual, spare fuse, eject stick & warranty registration card
UL, C/UL, CE
12-months parts and labor from date of purchase
specifications
POWER SOURCE
POWER CONSUMPTION
OUTPUT POWER
STEREO LINE OUTPUT
MONO LNE OUTPUT
AMP IN
DISTORTION
SIGNAL/NOISE RATIO
DISC DRIVE
DISC READING
TRACK FORMAT
PLAYING TIME
SIGNAL FORMAT
DATA
AUDIO
SAMPLE RATE
REMOTE CONTROL
FINISH
DIMENSIONS
WEIGHT
TEMPERATURE
HUMIDITY
PARTS INCLUDED
SAFETY STANDARDS
WARRANTY
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installation/safety instructions
1. Keep these instructions.
2. Heed all warnings.
3. Follow all instructions.
4. Do not use this apparatus near water.
5. Clean only with a damp cloth.
6. Do not block any of the ventilation openings. Install in accordance with the manufacturer's instructions.
7. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
8. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two
blades with one wider than the other. A grounding type plug has two blades and a third grounding
prong. The wide blade, or the third prong, are provided for your safety. When the provided plug does
not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
9. Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles,
and the point where it exits from the apparatus.
10. Only use attachments/accessories specified by the manufacturer.
11. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the
apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury
from tip-over.
12. Unplug this apparatus during lightning storms or when unused for long periods of time.
CONTINUED
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where to mount the MCD-1000
1. The MCD-1000 must be mounted horizontally on a secure, flat surface.
2. Locate where there is good air circulation, low dust, low humidity and normal room temperature.
3. Do not locate in direct sunlight or near heating or air conditioning units. Avoid kitchen areas where
grease, smoke or steam may contact the player.
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13. Refer all servicing to qualified service personal. Servicing is required when the apparatus has been damaged
in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into
the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has
been dropped.
14. Always use replacement fuses of the same rating. The MCD-1000 requires a GMA (5x20 mm) 1.6 amp/250
volt, fast acting fuse. You may substitute a GMA 1.5 amp/250 volt fuse if you are unable to find a 1.6 amp
fuse. If the fuse continues to blow, there is a fault in your speaker wiring or in the player. Call your local
Muzak Affiliate for service.
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1. Handle the disc by the center hole and/or edge.
2. Never touch the surface.
3. Do not scratch the surface.
4. Do not spill liquids on the disc.
5. Do not apply adhesive tape of any kind to the disc.
6. Keep the disc away from direct sunlight or excessive heat.
7. If the disc becomes dirty, clean it with a soft dry cloth or towel. Never use paper towels as they can
scratch the surface.
how to handle the CDs
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panel descriptions
FRONT PANEL
1. FRONT DOORS
The front doors protect the player from dust and damage during play and should be closed when in use.
Open the doors to change a CD or set the volume.
2. DISC TRAY
Open the disc tray to load or change a CD. Place the disc in the tray with the label (printed) side up.
3. OPEN/CLOSE BUTTON
Pressing this button will open or close the disc tray.
4. LED INDICATORS
The LED (light emitting diode) indicators display the operational status of the player.
The power LED indicates the AC power on/off status.
The play LED will blink during disc initialization then will remain on during play. The play LED off
condition indicates no disc is loaded or the player is in standby (stop mode).
The shuffle LED indicates the disc is in the shuffle play mode. See rear panel DIP switch description.
5. POWER
Pressing this button turns the AC power on and off.
6. PLAY/STOP
Pressing this button will stop the disc when in the play mode and will start the disc when in the stop mode.
NOTE: It is not necessary to press play when loading a disc if the auto start dip switch is set on. Auto
start is the factory default setting. The disc will repeat continuously if the disc repeat dip switch is set on.
Disc repeat is the factory default setting. See rear panel description for more details.
7. FORWARD
Pressing this button will change the player to the next music track. The forward button functions the same
as a consumer CD player.
8. BACK
Pressing this button once will change the player to the beginning of the current music track.
Pressing this button twice in a row will change the player to the previous music track.
The back button functions the same as a consumer CD player.
9. MUSIC VOLUME
Turning this control sets the volume of the line outputs and amplifier outputs.
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CONTINUED
REAR PANEL
1. STEREO OUT
This is for connection to a stereo amplifier. The right channel stereo out can also be used as a mono output.
2. MONO OUT
This is for conncection to a mono amplifier or the Bose equalizer module eq in.
NOTE: You can obtain a higher level mono output by connecting the right channel stereo jack only. See above.
3. AMP IN
This is for connection to the EQ out of the Bose equalizer module.
NOTE: Connecting the amp in breaks the signal path between the mono out and amp in.
4. DIP (dual inline package) SWITCH
Number 1 ON = auto start on disc loading. OFF = No auto start.
Number 2 ON = disc repeat continuously. OFF = No disc repeat (single play).
Number 3 ON = shuffle play enabled. OFF = No shuffle play.
Numbers 4 - 8 = unused.Leave in the OFF position.
NOTE: Shuffle play requires specially formatted CD's.
5. ACCESSORY MODULE
Insert the Bose equalizer module or other signal processing module here.
NOTE: The accessory module slot provides power supply connections only. Do not use mic, line, aux or
other modules.
6. REMOTE TERMINAL STRIP
Start input is for starting the player with a remotely located switch.
Stop input is for stopping the player from a remotely located switch.
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