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CAUTION: READ THIS BEFORE OPERATING
YOUR UNIT.

1.

This unit is a sophisticated stereo amplifier. To ensure proper
operation for the best possible performance, please read this
manual carefully.

2.

Choose the installation location of your unit carefully. Avoid
placing it in direct sunlight or close to source of heat. Also
avoid locations subject to vibration and excessive dust, heat,
cold or moisture. Keep it away from sources of hum such as
transformers or motors.

3.

Do not open the cabinet as this may result in damage to the
unit or electrical shock. If a foreign object should get into the
unit, contact your local dealer.

4.

When removing the power plug from the wall outlet, always
pull directly on the plug; never pull the cord itself.

5.

Do not apply excessive force when operating switches and
knobs.

6.

When moving the unit, be sure to first pull out the power plug
and remove all cords connecting the unit to other equipment.

7.

Do not attempt to clean this unit with chemical solvents as
this may damage the finish. Use a clean, dry cloth.

8.

Always set the VOLUME control to “

” before playing the

source. Increase the volume gradually to a desired level after
the source has started playing.

9.

When not planning to use this unit for long periods of time
(e.g., vacation, etc.), disconnect the AC power plug from the
electrical outlet.

10.

Do not connect audio equipment to the AC outlet on the rear
panel if the equipment requires more power than the outlet is
rated to provide.

11.

The openings on the cabinet assure proper ventilation of the
unit. If these openings are obstructed, the temperature inside
the cabinet will rise rapidly, damaging the unit or causing a
fire. Avoid blocking the ventilation openings and make sure
that the unit is well ventilated. Allow at least 5 cm (2 in) of
space above and behind the unit and at least 3 cm (1-1/4 in)
of space to the left and right of the unit.

12.

Be sure to read the “TROUBLESHOOTING” section of this
manual for advice on common operating errors before
concluding that your unit is faulty.

13.

Keep this manual in a safe  place for future reference.

14. Voltage Selector (General and China model only)

The voltage selector on the rear panel of this unit must
be set for your local mains voltage BEFORE plugging in
the AC mains supply. (Voltage selector adjustable
between 110/120/220/240 V AC 50/60 Hz)

FOR CANADIAN CUSTOMERS

TO PREVENT ELECTRIC SHOCK, MATCH WIDE
BLADE OF PLUG TO WIDE SLOT AND FULLY
INSERT.

THIS CLASS B DIGITAL APPARATUS MEETS ALL
REQUIREMENTS OF THE CANADIAN
INTERFERENCE-CAUSING EQUIPMENT
REGULATIONS.

We Want You Listening For A Lifetime

YAMAHA 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.
Since hearing damage from loud sounds
is often undetectable until it is too late,
YAMAHA and the Electronic Industries
Association's Consumer Electronics
Group recommend you avoid prolonged
exposure to excessive volume levels.

We
Want You

LISTENING

For A Lifetime

FCC INFORMATION (U.S.A.)

1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!

This product, when installed as indicated in the
instructions contained in this manual, meets FCC
requirements.  Modifications not expressly approved by
Yamaha may void your authority, granted by the FCC, to
use the product.

2. IMPORTANT: When connecting this product to

accessories and/or another product use only high quality
shielded cables.  Cables supplied with this product
MUST be used.  Follow all installation instructions.
Failure to follow instructions could void your FCC
authorization to use this product in the USA.

3. NOTE: This product has been tested and found to

comply with the requirements listed in FCC Regulations,
Part 15 for Class "B" digital devices.  Compliance with
these requirements provides a  reasonable level of
assurance that your use of this product in a residential
environment will not result in harmful interference with
other electronic devices.  This equipment generates/uses
radio frequencies and, if not installed and used
according to the instructions found in the users manual,
may cause interference harmful to the operation of other
electronic devices.  Compliance with FCC regulations
does not guarantee that interference will not occur in all
installations.  If this product is found to be the source of
interference, which can be determined by turning the unit
"OFF" and "ON", please try to eliminate the problem by
using one of the following measures:

Relocate either this product or the device that is being
affected by the interference.

Utilize power outlets that are on different branch (circuit
breaker or fuse) circuits or install AC line filter/s.

In the case of radio or TV interference, relocate/reorient
the antenna.  If the antenna lead-in is 300 ohm ribbon
lead, change the lead-in to coaxial type cable.

If these corrective measures do not produce satisfactory
results, please contact your local retailer that is
authorized to distribute this type of product.  If you
cannot locate the appropriate retailer, please contact
Yamaha Electronics Corp., U.S.A.
6660 Orangethorpe Ave, Buena Park, CA 90620

The above statements apply ONLY to those products
distributed by Yamaha Corporation of America or its
subsidiaries.

Содержание KPA-502

Страница 1: ...ead this Owner s Manual carefully before operating the unit After reading retain this booklet for future reference ATTENTION 13 PARTICULARITES 14 ACCESSOIRES 14 RACCORDEMENTS 15 LES COMMANDES ET LEURS FONCTIONS 17 OPERATIONS DE BASE 18 FONCTIONS DIVERSES POUR L UTILISATION EN KARAOKE 20 BOITIER DE TELECOMMANDE 21 DETECTION DE PANNES 22 CARACTERISTIQUES 22 TABLE DES MATIERES MODE D EMPLOI CAUTION 3...

Страница 2: ...lation openings or placed in a built in installation such as a bookcase or cabinet that may impede the flow of air through the ventilation openings 9 Heat The unit should be situated away from heat sources such as radiators stoves or other units that produce heat 10 Power Sources The unit should be connected to a power supply only of the type described in the operating instructions or as marked on...

Страница 3: ...ime YAMAHA 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 Since hearing damage from loud sounds is often undetectable until it is too late YAMAHA ...

Страница 4: ...the original vocals from general stereo sources so they can be used as karaoke sources Your karaoke play can be recorded with a cassette deck connected to this unit High power built in amplifier What are the Sound multiplex sources With a Sound Multiplex tape designed for karaoke use or a sound multiplex disc laser karaoke disc etc generally the right channel contains both background music and ori...

Страница 5: ... sound connect a power amplifier instead of a subwoofer to the PRE OUT jacks to drive high power speakers 1 GND terminal Usually it is not necessary to make a connection to this terminal However when excessive noise exists connect the GND terminals of this unit and other components to minimize the noise Monitor 2 Audio output Video output Input Output Cassette deck General model Power cord To an A...

Страница 6: ...are faulty no sound will be heard from the speakers Make sure that the polarity and markings of the speaker wires are correct If these wires are reversed the sound will be unnatural and will lack bass Do not let bare speaker wires touch each other and do not let them touch the metal parts of this unit as this could damage this unit and or speakers Use speakers with an impedance of 6 ohms or more U...

Страница 7: ...one of low frequency sound w MUSIC TREBLE control Adjusts the music tone of high frequency sound e ECHO REPEAT control Adjusts the repeating number of the echo r ECHO DELAY control Adjusts the echo length t MPX BALANCE control Adjusts the volume level between the original vocals and music when playing a sound multiplex source y BALANCE control Adjusts the balance between the left and right speaker...

Страница 8: ...unit 2 Select the source to be played with the INPUT selector and start playback Adjust the VOLUME control to the appropriate level 3 AWhen playing the sound multiplex source sound multiplex karaoke disc or tape etc Press the MPX STEREO button so that the indicator lights Adjust the MPX BALANCE control To decrease the volume level of the original vocals turn the control toward MUSIC To decrease th...

Страница 9: ...adjust the echo effect To adjust the echo level Turning the ECHO VOL control towards MAX increases the echo level while turning the control towards MIN decreases it To adjust the echo length Turning the ECHO DELAY control towards MAX expands the echo length while turning the control towards MIN shortens it To adjust the repeating number of the echo Turning the ECHO REPEAT control towards MAX incre...

Страница 10: ...replace original vocals with your voice when you sing Press the VOCAL AID button so that the indicator lights When you sing into the microphone your voice replaces the original vocals When playing the sound multiplex sources with the MPX setting of the MPX STEREO button adjust the MPX BALANCE control to balance the volume between original vocals and music To obtain an atmosphere according to the m...

Страница 11: ... find that the remote control transmitter must be used closer to the main unit the batteries are weak Replace both batteries with new ones NOTES Use only AA R6 UM 3 batteries for replacement Be sure that the polarities are correct See the illustration inside the battery compartment Remove the batteries if the remote control transmitter will not be used for an extended period of time If batteries l...

Страница 12: ...ton to on The indicator lights Turn up the volume of the microphone with the MIC LEVEL control Sing louder Set it to the source to be played Turn this unit power off and disconnect the AC power from the AC outlet After about 30 seconds have passed connect the power and try again SPECIFICATIONS Audio Minimum RMS Output Power per Channel 75W 75W 0 05 THD 20Hz 20kHz 6 ohms both channels driven Rated ...

Страница 13: ... BEI HAMBURG F R OF GERMANY YAMAHA ELECTRONIQUE FRANCE S A RUE AMBROISE CROIZAT BP70 CROISSY BEAUBOURG 77312 MARNE LA VALLEE CEDEX02 FRANCE YAMAHA ELECTRONICS UK LTD YAMAHA HOUSE 200 RICKMANSWORTH ROAD WATFORD HERTS WD1 7JS ENGLAND YAMAHA SCANDINAVIA A B J A WETTERGRENS GATA 1 BOX 30053 400 43 VASTRA FRÖLUNDA SWEDEN YAMAHA MUSIC AUSTRALIA PTY LTD 17 33 MARKET ST SOUTH MELBOURNE 3205 VIC AUSTRALIA ...

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