Coby CS-MP77 User Manual

High Performance 2.1-Channel
MP3 Speaker System
CS-MP77
MP3 player shown not inclu ded
Instruction Manual
Please read this manual carefully before operation.

PRECAUTIONS

CAUTION
RISK OF E LECTRIC S HOCK
DO NOT OPEN
CAUTION : TO REDUCE THE RISK OF FIRE AND ELEC­TRIC SHOCK , DO NOT R EMOVE THE C OVER (O R BACK ) OF THE UNIT. REFER SERVI CING ONLY TO QUALIFIED SERVIC E PERSONN EL.
The lightning ash with arrowhead symbol within an equilateral triangle is intended to alert
the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure
that may be of sufcient magnitude to c onstitute a risk of elec tric shock.
The exclamation point within an equilateral triangle is intended to alert the user to the pres­ence of important operation and servicing instructions in the literature accompanying the
applianc e.
WARNING:
To prevent re or sh ock hazard, do not expo se this devi ce to rain or m oisture. Da ngerous hi gh voltag e is present i nside the
enclos ure. Do not op en the cabi net.
CAUTION :
To prevent electric shoc k, match wi de blade of plug to wide slot of outlet and f ully inser t.
For Customer Use:
Enter below the serial number that is located on the unit. Retain this information for future reference.
Model No. CS- MP77
Serial No.
For recycling or disposal information about this product, please contact your local authorities or the Electronics Industries Alliance:
www.eiae.org.
Page 2 Coby Electronics Corporation

IMPORTANT SAFETY INSTRUCTIONS

Read Instructions: All the safety and operating instructions should be read before the product
1. is operated.
Retain Instructions: The safety and operating instructions should be retained for future refer-
2. ence.
Heed Warnings: All warnings on the product and in the operating instructions should be
3. adhered to.
Follow Instructions: All operating and usage instructions should be followed.
4.
Cleaning: Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners
5. or aerosol cleaners. Use a damp cloth for cleaning.
Attachments: Use only attachments recommended by the manufacturer. Use of other attach-
6.
ments may be hazardous.
Water and Moisture: Do not use this product near water (e.g., near a bath tub, washbowl, kitchen
7.
sink, laundry tub, in wet basements, or near a swimming pool and the like).
Accessories: Do not place this product on an unstable cart, stand, tripod,
8.
bracket, or table. Use only with carts, stands, tripods, brackets, or tables recommended by the manufacturer or sold with the product. Any mount-
ing of the product should follow the manufacturer’s instructions and
should use a mounting accessory recommended by the manufacturer.
A product and cart combination should be moved with care. Quick stops,
9. excessive force, and uneven surfaces may cause the product and cart com­bination to over turn.
Ventilation: Slots and openings in the cabinet are provided for ventilation to ensure reliable
10. operation of the product and to protect it from overheating. These openings should never
be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should not be placed in a built-in installation such as a bookcase or rack unless proper
ventilation is provided or the manufacturer instructions have been adhered to.
Power Sources: This product should be operated only from the type of power source indi-
11.
cated on the rating label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For products intended to operate from battery
power or other sources, refer to the operating instructions.
Grounding or Polarization: This product may be equipped with a polarized alternating-current
12.
line plug that has one blade wider than the other. This plug will only t into the power outlet in one direction. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the direction of the plug. If the plug should still fail to t, contact an electrician to replace the obsolete outlet. Do not defeat the safety purpose of the polarized plug.
Power-Cord Protection: Power supply cords should be routed so that they are not likely to
13.
be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and at the point which they exit from the product.
Protective Attachment Plug: The product may be equipped with an attachment plug with
14.
overload protection. This is a safety feature. See the operating instructions for replacement or directions to reset the protective device. If replacement of the plug is required, be sure the
service technician has used a replacement plug that has the same overload protection as the
original plug as specied by the manufacturer.
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IMPORTANT SAFETY INSTRUCTIONS
Outdoor Antenna Grounding: If an outside antenna is connected to the product, be sure the
15.
antenna system is grounded so as to provide some protection against voltage surges and
built-up static charges. Article 810 of the National Electrical Code, ANS/NFPA 70 provides information with regard to proper grounding of the mast and supporting structure, ground-
ing of the lead-in wire to an antenna-discharge unit, size of grounding conductors, location of antenna-discharge unit, connection to grounding electrodes, and requirements for the grounding electrode (see gure).
Lightning: For added protection for this product, unplug it from the wall outlet and disconnect the
16.
antenna or cable system during a lightning storm or when it is left unattended and unused for long
periods of time. This will prevent damage to the product due to lightning or power-line surges.
Power Lines: An outside antenna system should not be located in the vicinity of overhead
17. power lines or other electric light or power circuits, or where it can fall into such power lines
or circuits. When installing an outside antenna system, extreme care should be taken to keep
from touching such power lines or circuits, as contact with them might be fatal.
Overloading: Do not overload wall outlets, extension cords, or integral convenience recep-
18.
tacles as this can result in a risk of re or electric shock.
Object and Liquid Entry: Never push objects of any kind into this product through openings
19.
as they may touch dangerous voltage points or shout-out par ts that could result in a re or electric shock. Never spill liquid of any kind on the product.
Servicing: Do not attempt to service this product yourself as opening or removing covers may
20.
expose you to dangerous voltage or other hazards. Refer all servicing to qualied service
personnel.
Damage Requiring Service: Unplug this product from the wall outlet and refer servicing to
21.
qualied service personnel under the following conditions: a) when the power-supply or plug is damaged; b) if liquid has been spilled or if objects have fallen into the product; c) if the product has been exposed to rain or water; d) if the product does not operate normally by fol­lowing the operating instructions. Adjust only those controls that are covered by the operating instructions as improper adjustment of other controls may result in damage and will of ten require extensive work by a qualied technician to restore the product to its normal operation; e) if the product has been dropped or damaged in any way; f) when the product exhibits a
distinct change in performance —this indicates a need for service.
Page 4 Coby Electronics Corporation
IMPORTANT SAFETY INSTRUCTIONS
Replacement Parts: When replacement parts are required, be sure that your service techni-
22.
cian has used replacement parts specied by the manufacturer or have the same charac­teristics as the original part. Unauthorized substitutions may result in re, electric shock, or other hazards.
Safety Check: Upon completion of any service or repairs to this product, ask the service tech-
23.
nician to per form safety checks to ensure that the product is in proper operating condition.
Wall or Ceiling Mounting: The product should be mounted to a wall or ceiling only as recom-
24.
mended by the manufacturer.
Heat: The product should be situated away from heat sources such as radiators, heat regis-
25.
ters, stoves, or other products (including ampliers) that produce heat. Read these instruc­tions carefully. Keep these instructions for future reference.
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TABLE OF CONTENTS

PRECAUTIONS ................................................................................................................................. 2
IMPORTANT SAFETY INSTRUCTIONS ............................................................................................. 3
TABLE OF CONTENTS
OVERVIEW ....................................................................................................................................... 7
Features ...................................................................................................................................7
Package Contents ....................................................................................................................7
Precautions ..............................................................................................................................7
Specications ...........................................................................................................................7
INSTALLATION ................................................................................................................................. 8
OPERATION ..................................................................................................................................... 9
SUPPORT ........................................................................................................................................ 10
...................................................................................................................... 6
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OVERVIEW

Features

2 Full-Range Satellite Speakers with Twin, High-Precision Micro Drivers
Wooden Long-Throw Subwoofer with Tuned Port for Powerful Bass Response
Volume Control Unit with 3.5mm Line-In Jack
Magnetically Shielded to Minimize Interference
Ideal for PC, DVD, Games, and Personal Audio Use

Package Contents

Subwoofer (x 1)
Satellite Speakers (x 2)
Volume Control Unit (x 1)
Instruction Manual (x 1)

Precautions

To prevent re or shock hazard, do not expose the speakers to rain or moisture.
1.
To avoid electric shock or other hazards, do not open the speaker cabinet.
2.
Cut off the power immediately if objects or liquids have spilled into the speakers.
3.
Unplug the system when the speakers are not in use.
4.
To avoid damage to the audio circuitry, do not connect the subwoofer to an external amplier.
5.
Specications
Driver Units Twin 1.5” Aluminum Cone Drivers (x 2) 5” Subwoofer (x 1)
Output Power (PMPO) Satellites: 30W* (x 2) Subwoofer: 60W** (x 1)
Output Power (RMS) Satellites: 3W (x 2) Subwoofer: 6W (x 1)
Normal Impedance Satellites: 4 Ohms Subwoofer: 6 Ohms
Power Supply AC 120V, 60Hz
Unit Dimensions Subwoofer: 6.61” x 7.36” x 9.84” (WHD)
Weight 8.05lbs
* 4 Ohms at 1kHz, THD 10% ** 6 Ohms at 10 0Hz, THD 10%
Design and specications are subject to modication without pr ior notice.
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INSTALLATION

Subwoofer
To AC 120V Outlet
Volume Control
Unit
External Device with
3.5mm Audio Output
Satellite
(Right)
Satellite
(Left)
3.5mm patch cable
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION
LR
AUDIO OUTPUT
AUDIO INPUT
ON
OFF
INPUT
AC 220V-240V~
50Hz/60Hz
POWER SOURCE
BASS
VOLUME
L
R
MP3/PMP DVD/CDComputer
Connect the left satellite speaker to the Audio Output (L) jack of the subwoofer. Connect the
1.
right satellite speaker to the Audio Output (R) jack of the subwoofer.
Use a 3.5mm male-to-male patch cable to connect the Audio Input jack of the subwoofer to
2. the Volume Control Unit (out).
Use a 3.5mm male-to-male patch cable to connect the Volume Control Unit (in) to an
3.
external audio output device (e.g., a computer, a DVD/CD player, an MP3/PMP player, etc.)
AFTER ALL OTHER CONNECTIONS HAVE BEEN MADE, connect the AC power cord to
4. an AC 120V power outlet.
Page 8 Coby Electronics Corporation

OPERATION

After all the speaker, input/output, and power connections have been made, set the Main
1. Power Switch to the ON position. The power switch is located on the rear panel of the subwoofer.
Turn the Main Volume dial to adjust the audio output level of the speaker system. The Main
2. Volume dial is located on the rear panel of the subwoofer.
In addition to the Main Volume dial, you may use the convenient Volume Control Unit
to adjust the volume level.
Turn the Bass Level dial to adjust the bass output level of the speaker system. The Bass
3. Level dial is located on the rear panel of the subwoofer.
Prior to turning on the speakers, turn the volume level down to avoid damaging your speakers or your hearing.
If the speakers will not be in use for an extended period of time, turn the system off and unplug it from the AC power source.
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SUPPORT

If you have a problem with this device, please read the troubleshooting guide below and check
our website at www.cobyusa.com for Frequently Asked Questions (FAQs) and rmware updates. If these resources do not resolve the problem, please contact Technical Support.
COBY Electronics Technical Support
56- 65 Rust Street Maspeth, NY 11378
Hours: 8:00 AM–11:00 PM EST, seven days a week.
Email: techsupport@cobyusa.com
Phone: 718-416-3197, 800-681-2629, or 800-727-3592
Web: www.cobyusa.com
Page 10 Coby Electronics Corporation
NOTES
www.cobyusa.com Page 11
COBY Electronics Corp.
56- 65 Rust Street Maspeth, NY 11378
ww w.cobyusa.com ww w.ecoby.com
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