AX-890
Natural Sound Stereo Integrated Amplifier
Préampli/ampli de puissance stéréo de la série “Natural Sound”
Natural Sound Stereo-Verstärker
Natural Sound Integrerad Stereo Förstärkare
Amplificatore integrato stereo a Suono Naturale
Amplificador integrado estéreo de Sonido Natural
Natural Sound Geïntegreerde Stereo Versterker
OWNER’S MANUAL MODE D’EMPLOI BEDIENUNGSANLEITUNG BRUKSANVISNING MANUALE DI ISTRUZIONI
MANUAL DE INSTRUCCIONES GEBRUIKSAANWIJZING
SUPPLIED ACCESSORIES ACCESSOIRES FOURNIS MITGELIEFERTES ZUBEHOR MEDFOLJANDE TILLBEHOR ACCESSORI IN DOTAZIONE ACCESORIOS INCLUIDOS BIJGELEVERDE ACCESSOIRES
●After unpacking, check that the following parts are contained.
●Après le déballage, vérifier que les pièces suivantes sont incluses.
●Nach dem Auspacken überprüfen, ob die folgenden Teile vorhanden sind.
●Kontrollera efter det apparaten packats upp att följande delar finns med.
●Verificare che tutte le parti seguenti siano contenute nell’imballaggio dell’apparecchio.
●Desembale el aparato y verificar que los siguientes accesorios están en la caja.
●Controleer na het uitpakken of de volgende onderdelen voorhanden zijn.
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Remote Control Transmitter |
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Batteries (size AA, R6, UM-3) |
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Emetteur de télécommande |
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Piles (taille AA, R6, UM-3) |
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Fernbedienung |
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Batterien (Größe AA, R6, UM-3) |
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Fjärrkontrollsändare |
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Batterier (storlek AA, R6, UM-3) |
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Telecomando |
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Batterie (dimensioni AA, R6, UM-3) |
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Transmisor del control remoto |
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Pilas (tamaño AA, R6, UM-3) |
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Afstandbediening |
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Batterijen (maat AA, R6, UM-3) |
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This product complies with the radio frequency interference requirements of the Council Directive 82/499/EEC and/or 87/308/EEC.
Cet appareil est conforme aux prescriptions de la directive communautaire 87/308/CEE.
Diese Geräte entsprechen der EG-Richtlinie 82/499/EWG und/oder 87/308/EWG.
Dette apparat overholder det gaeldende EF-direktiv vedrørende radiostøj.
Questo apparecchio è conforme al D.M.13 aprile 1989 (Direttiva CEE/87/308) sulla soppressione dei radiodisturbi.
Este producto está de acuerdo con los requisitos sobre interferencias de radio frequencia fijados por el Consejo Directivo 87/308 CEE.
Dit product voldoet aan de EEG normen betreffende radio-frekwentie storingen 82/499/EEG en/of 87/308/EEG.
2
Thank you for selecting this YAMAHA stereo amplifier.
FEATURES
●110W + 110W (8Ω ) RMS Output Power, 0.015% THD,
20–20,000 Hz
●High Dynamic Power, Low Impedance Drive Capability
●Continuously Variable Loudness Control
●CD DIRECT AMPLIFIER to Reproduce the Purest CD Sound
●PURE DIRECT Switch to Reproduce the Purest Source Sound
●SUBSONIC FILTER Switch to Cut Out Undesirable Ultra- Low-Frequency Signals
●PRE OUT/MAIN IN Terminals Useful for Connecting An Equalizer, Sound Processor, etc.
●Remote Control Capability
CONTENTS |
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Supplied Accessories ..................................................... |
2 |
Connections ................................................................... |
4 |
Operations ...................................................................... |
6 |
Remote Control Transmitter ......................................... |
10 |
Notes about the Remote Control Transmitter ............... |
11 |
Troubleshooting ............................................................ |
12 |
Specifications ............................................................... |
13 |
English
CAUTION: READ THIS BEFORE OPERATING YOUR UNIT.
1.To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.
2.Install this unit in a cool, dry, clean place – away from windows, heat sources, sources of excessive vibration, dust, moisture and cold. Avoid sources of humming (transformers, motors). To prevent fire or electrical shock, do not expose the unit to rain or water.
3.Never open the cabinet. If something drops into the set, contact your dealer.
4.Do not use force on switches, controls or connection wires. When moving the unit, first disconnect the power plug and the wires connected to other equipment. Never pull the wire itself.
5.The openings on the cabinet assure proper ventilation of the unit. If these openings are obstructed, the temperature inside the cabinet will rise rapidly and eventually damage the circuits. Therefore, avoid placing objects against these openings and do not install the unit where the flow of air through the ventilation openings could be impeded.
6.Always set the VOLUME control to “–∞ ” before starting the audio source play: increase the volume gradually to an appropriate level after the play has been started.
7.Do not attempt to clean the unit with chemical solvents; this might damage the finish. Use a clean, dry cloth.
8.Be sure to read the “TROUBLESHOOTING” section regarding common operating errors before concluding that the unit is faulty.
9.When not planning to use this unit for long periods of time (ie., vacation, etc.), disconnect the AC power plug from the wall outlet.
10.To prevent lightning damage, disconnect the AC power plug and disconnect the antenna cable when there is an electrical storm.
11.Grounding or polarization – Precautions should be taken so that the grounding or polarization of an appliance is not defeated.
12.AC outlet
Do not connect audio equipment to the AC outlet on the rear panel if that equipment requires more power than the outlet is rated to provide.
13.Voltage Selector (General Model only)
The voltage selector on the rear panel of this unit must be set for your local main voltage BEFORE plugging into the AC main supply.
Voltages are 110/120/220/240 V AC, 50/60 Hz.
The apparatus is not disconnected from the AC power source as long as it is connected to the wall outlet, even if the apparatus itself is turned off.
IMPORTANT
Please record the serial number of this unit in the space below.
Serial No.:
The serial number is located on the rear of the unit.
Retain this Owner’s Manual in a safe place for future reference.
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.
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CONNECTIONS
●Before attempting to make any connections to or from this unit, be sure to first switch OFF the power to this unit and to any other components to which connections are being made.
●When making connections between this unit and other components, be sure all connections are made correctly, that is to say L (left) to L, R (right) to R, “+” to “+” and “–” to “–”. Also, refer to the owner’s manual for each component to be connected to this unit.
Compact disc player |
Tuner |
OUTPUT |
OUTPUT |
Tape deck 1 |
Speakers A |
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LINEOUT |
LINE IN |
Left |
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Right |
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(Europe model)
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AC OUTLETB |
CD |
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SWITCHED |
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TUNER |
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200W MAX.TOTAL |
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TAPE |
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PB |
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TAPE 1 |
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REC |
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OUT |
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TAPE |
REMOTE |
SPEAKERS |
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GND |
PB |
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TAPE 2 |
CONTROL |
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REC |
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MAINS |
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OUT |
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A |
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PHONO |
AUX |
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MAIN |
PHONO |
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IN |
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COUPLER |
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B |
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PRE |
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OUT |
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A OR B:6ΩMIN./SPEAKER |
A |
B:l2ΩMIN./SPEAKER |
GND |
OUTPUT |
AUDIO OUT |
LINE IN |
LINE OUT |
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Turntable |
Video cassette player, |
Tape deck 2 |
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LD player, etc. |
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Right |
Left |
Speakers B
To AC outlet
: Refer to “ABOUT THE OTHER REAR PANEL PARTS” on page 5.
AC OUTLETS (SWITCHED)
(Europe and General models) |
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3 SWITCHED OUTLETS |
(Australia model) ................................... |
1 SWITCHED OUTLET |
Use these to connect the power cords from your components to this unit.
The power to the SWITCHED outlets is controlled by this unit’s POWER switch or the provided remote control transmitter’s POWER key. These outlets will supply power to any component whenever this unit is turned on.
The maximum power (total power consumption of components) that can be connected to the SWITCHED AC OUTLETS is 200 watts.
4
CONNECTING SPEAKERS
Connect the SPEAKERS terminals to your speakers with wire of the proper gauge, cut as short as possible. If the connections are faulty, no sound will be heard from the speakers. Make sure that the polarity of the speaker wires is correct, that is, + and – markings are observed. If these wires are reversed, the sound will be unnatural and will lack bass.
Do not let the 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.
How to Connect:
Red: positive (+) Black: negative (–)
2
1
3
Unscrew the knob.
Insert the bare wire. [Remove approx. 5mm (1/4”) insulation from the speaker wires.]
Tighten the knob and secure the wire.
●One or two speaker systems can be connected to this unit. If you connect only one speaker system, connect it to either the SPEAKERS A or B terminals.
●Use speakers with the specified impedance shown on the rear of this unit.
●<General and Australia models only>
Banana Plug connections are also possible. Simply insert the Banana Plug connector into the corresponding terminal.
English
ABOUT THE OTHER REAR PANEL PARTS
REMOTE CONTROL (PHONO) connector
If you have a YAMAHA turntable with a terminal for remote control, connect it to this connector by using the cable provided with the turntable. This connection allows you to control the turntable from the provided remote control transmitter.
GND terminal (For turntable use)
Connecting the ground wire of the turntable to this terminal will normally minimize hum, but in some cases better results may be obtained with the ground wire disconnected.
PRE OUT/MAIN IN terminals
Removing the jumper pins enables this unit to independently perform the functions of a control amplifier and a power amplifier. These terminals are for connection of a signalprocessing system such as a graphic equalizer or sound processor.
If a sound processor or other external unit is connected between these terminals, the VOLUME control of this unit can be used for overall adjustment of the level of sound.
To connect such a unit, remove the jumper pins from the PRE OUT/MAIN IN terminals, connect the inputs of that unit to the PRE OUT terminals and its outputs to the MAIN IN terminals. For details, refer to the owner’s manual included with the unit to be connected.
MAIN
IN
COUPLER
PRE
OUT
R L
Notes
●If you will not use the PRE OUT/MAIN IN terminals, never remove the jumper pins from these terminals. If removed, no sound will be output from this unit.
●If you will use this unit with an external unit connected between the PRE OUT and MAIN IN terminals, make sure that the PURE DIRECT switch on the front panel is turned off.
●If you will use this unit as a power amplifier, connect the outputs of an external control amplifier etc. to this unit’s MAIN IN terminals. In that case, this unit’s controls will not function except the PHONES jack and the SPEAKERS switches, so use the controls on the external control amplifier to make volume adjustment etc.
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