Инструкция для ROTEL RC972

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English

A Few Precautions

Please read this manual carefully. It provi-des
complete information on how to incorporate
the RC-972 into your system as well as gen-
eral information that will help you get opti-
mum sound performance. Please contact your
authorized Rotel dealer for answers to any
questions you might have. In addition, all of
us at Rotel welcome your questions and com-
ments.

Save the RC-972 shipping carton and all en-
closed packing material for future use. Ship-
ping or moving the RC-972 in anything other
than the original packing material may re-
sult in severe damage to your amplifier.

Fill out and send in the owner’s registration
card packed with the RC-972. Also be sure
to keep the original sales receipt. It is your
best record of the date of purchase, which you
will need in the event warranty service is ever
required.

Placement

Like all audio components that handle low-
level signals, the RC-972 can be affected by
its environment. To minimize the chance the
RC-972 will pick up hum or interference, do
not place it on top of an amplifier or any other
device that has a large power transformer.
Keep the RC-972 away from devices that have
motors for the same reason. Do not place the
RC-972 where it will be exposed to direct sun-
light.

We recommend installing the RC-972 in fur-
niture designed to house audio components.
Such furniture is designed to reduce or sup-
press vibration which can adversely affect
sound quality. Ask your authorized Rotel dealer
for advice about component furniture and
proper installation of audio components.

The RC-972 is supplied with a compact, easy
to use remote control  – the RR-C91. In order
to take advantage of the convenience it pro-
vided, the RC-972 must be placed where you
can see the Remote Sensor on the front panel.

Cables

Be sure to keep the power cords, digital sig-
nal cables and regular audio signal cables
in your installation away from each other. This
will minimize the chance of the regular au-
dio signal cables picking up noise or inter-
ference from the power cords or digital cables.
Using only high quality, shielded cables will
also help to prevent noise or interference from
degrading the sound quality of your system.
If you have any questions see your authorized
Rotel dealer for advice about the best cable
to use with your system

Remote Control

The RC-972 is supplied with an RR-C91 re-
mote control. This compact unit allows you to
operate many of the controls of the RC-972
from your listening location. When using the
RR-C91 the emitter on the front of the control
must be pointed at the RC-972 front panel.

The RR-C91 duplicates the basic functions of
the front panel control. When a control is on
both the front panel and the remote control,
both control identifiers are shown in the re-
lated instruction text. For example, to change
the volume level you can either turn the con-
trol  

 on the front panel or use the buttons

 on the remote control.

Remote Sensors 

The Remote Sensor picks up the infrared sig-
nals from the remote control. Do not cover or
block the sensor. It must be unobstructed or
the remote control will not work properly. The
operation of the Remote Sensor can also be
affected if it is exposed to bright light, par-
ticularly sunlight. Certain types of lighting, such
as halogen lights, that emit a fair amount of
infrared light, can also interfere with proper
operation. In addition remote control functions
may not work reliably if the batteries in the
RR-C91 are weak.

Remote Control Batteries

The supplied batteries must be installed be-
fore the remote control can be used. The
battery cover is on the back of the RR-C91.
Gently press the small triangular symbol on
the cover and slide the cover down to ex-
pose the battery well. Install the batteries with
the terminals as shown in the illustration in
the battery well. Test the control for proper
operation, then slide the cover back into
place. When the batteries become weak the
remote control won’t operate the RC-972
consistently. Installing fresh batteries should
eliminate the problem.

Note:

 Remove the batteries from the re-

mote control if it will not be used for a
long period of time. Do not leave run
down batteries in the remote control. Ex-
hausted batteries can leak corrosive
chemicals  which will damage the unit.

Output Connections 

[See Figure 3 for RCA output con-
nection illustration.]

The RC-972 has RCA-type output connec-
tors that are compatible with the inputs of
most power amplifiers. Use high quality
cables and be sure to connect the Left and
Right channel outputs of the RC-972 to the
correct channels of the amplifier.

There are two sets of outputs on the RC-972.
The second set of outputs may be used in
custom system configurations to drive a sec-
ond power amplifier or to supply a signal
to a special signal processor.

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Оглавление инструкции
  • Страница 1 из 35
    Owner’s Manual Manuel de l’utilisateur Bedienungsanleitung Manuale di Istruzioni Manual de Instrucciones RC-972 Stereo Control Amplifier Préamplificateur Stéréo Stereo-Vorverstärker Preamplificatore Stereo Preamplificador Estereofónico STEREO CONTROL AMPLIFIER RC-972 VOLUME MONITOR PHONES BASS
  • Страница 2 из 35
    RC-972 Stereo Control Amplifier 2 WARNING: There are no user serviceable parts inside. Refer all servicing to qualified service personnel. WARNING: To reduce the risk of fire or electrical shock, do not expose the unit to moisture or water. Do not allow foreign objects to get into the enclosure. If
  • Страница 3 из 35
    English 3 Figure 1: Controls a nd Connections Commandes et Branchements Bedienelemente und Anschlüsse Controlli e Collegamenti Controles y Conexiones VOLUME STEREO CONTROL AMPLIFIER RC-972 MONITOR PHONES BASS TREBLE TAPE OFF 2 3 4 CD TUNER REMOTE SENSOR ON 1 FUNCTION SOURCE TONE STANDBY 5 6 7 AUX 1
  • Страница 4 из 35
    RC-972 Stereo Control Amplifier Figure 3: 4 Output Connections Branchements en Sortie Ausgangsanschlüsse Collegamenti d’uscita Conexiones de Salida ROTEL RC-972 SWITCHED CD TUNER AUX 1 AUX 2 VIDEO OUTPUTS TAPE CONTROL AMPLIFIER LEFT LEFT RIGHT RIGHT SERIAL NO. IN MODEL NO. RC-972 POWER CONSUMPTION:
  • Страница 5 из 35
    English 5 Figure 5: Recorder Connections Branchement d’un Magnétophone Tape-Anschlüsse Collegamenti al Registratore Conexión de Componentes de Grabación RECORDER OUTPUT L R INPUT L R ROTEL RC-972 SWITCHED CD SERIAL NO. TUNER AUX 1 AUX 2 OUTPUTS TAPE VIDEO CONTROL AMPLIFIER LEFT LEFT RIGHT RIGHT IN
  • Страница 6 из 35
    RC-972 Stereo Control Amplifier 6 Contents Contents ............................................... 5 About Rotel .......................................... 5 Getting Started ..................................... 5 A Few Precautions Placement Cables 6 6 6 Remote Control
  • Страница 7 из 35
    English 7 A Few Precautions Cables Remote Control Batteries Please read this manual carefully. It provi-des complete information on how to incorporate the RC-972 into your system as well as general information that will help you get optimum sound performance. Please contact your authorized Rotel
  • Страница 8 из 35
    RC-972 Stereo Control Amplifier 8 Input Signal Connections Recorder Connections [See Figure 4 for input connection illustration.] [See Figure 5 for recorder connection illustration.] The RC-972 has conventional RCA type input connectors, the type found on nearly all audio equipment. The Tape inputs
  • Страница 9 из 35
    English 9 Audio Controls Volume Control As with all normal volume controls turn the clockwise to increase the volcontrol knob ume, or counterclockwise to decrease the volume. Or press the remote control volume butnext to the s symbol to turn the volume ton up; press the button next to the t symbol
  • Страница 10 из 35
    RC-972 Stereo Control Amplifier Troubleshooting Most difficulties in audio systems are the result of incorrect connections, or improper control settings. If you encounter problems, isolate the area of the difficulty, check the control settings, determine the cause of the fault and make the
  • Страница 11 из 35
    Français 11 ATTENTION␣ : Il n’y a à l’intérieur aucune pièce susceptible d’être modifiée par l’utilisateur. Adressezvous impérativement à une personne qualifiée. Sommaire ATTENTION : Prenez garde à ce qu’aucun objet ou liquide ne tombe à l’intérieur de l’appareil par ses orifices de ventilation␣ ;
  • Страница 12 из 35
    RC-972 Stereo Control Amplifier RC-972 Préamplificateur Stéréo 12 Au sujet de Rotel Démarrage C’est une famille de passionnés de musique qui a fondé Rotel, il y a maintenant plus de trente ans. Pendant toutes ces années, leur passion ne s’est jamais émoussée et tous les membres de la famille se
  • Страница 13 из 35
    13 Câbles Piles de la télécommande Pendant l’installation, prenez un soin particulier aux trajets respectifs des câbles d’alimentation secteur, câbles de modulation analogique et câbles de signal numérique, afin d’éviter toute interférence entre eux. N’utilisez que des câbles de haute qualité,
  • Страница 14 из 35
    RC-972 Préamplificateur Stéréo Branchement d’un magnétophone [Voir la figure 5 pour la position des différentes prises] Pour brancher un enregistreur de type analogique (cassette, magnétoscope, etc.), utilisez les prises d’entrée et sortie repérées TAPE. N’oubliez jamais que les prises IN reçoivent
  • Страница 15 из 35
    15 Sélecteur de la source en lecture “␣ Function␣ ” Le sélecteur d’écoute Function vous permet de choisir la source que vous désirez écouter. de la face avant, ou Tournez le bouton sur la pressez la touche correspondante télécommande RR-C91. Le signal sélectionné est également envoyé sur les
  • Страница 16 из 35
    RC-972 Préamplificateur Stéréo Problèmes de fonctionnement La majorité des problèmes dans une chaîne haute-fidélité provient de mauvais branchements, ou de sélecteurs ou commandes mal positionnés. En cas de difficulté, essayez de cerner le problème (quelle source, quel canal, etc.), vérifiez la
  • Страница 17 из 35
    Deutsch 17 SICHERHEITS- UND WARNHINWEISE Bitte lesen Sie sich die Bedienungsanleitung vor Gebrauch des Gerätes genau durch. Sie enthält wichtige Sicherheitsvorschriften, die unbedingt zu beachten sind! Bewahren Sie die Bedienungsanleitung so auf, daß sie jederzeit zugänglich ist. Außer den in der
  • Страница 18 из 35
    RC-972 Stereo-Vollverstärker 18 Die Firma Rotel Zu dieser Anleitung Die Firma Rotel wurde vor mehr als 30 Jahren von einer Familie gegründet, deren Interesse an Musik so groß war, daß sie beschloß, qualitativ hochwertigste HiFi-Produkte herzustellen und Musikliebhabern ungeachtet ihres Geldbeutels
  • Страница 19 из 35
    Deutsch 19 Kabel Achten Sie bitte darauf, daß Netz-, Digital und die normalen Audio-Signalkabel separat verlaufen. Dies minimiert die Wahrscheinlichkeit, daß Netz- bzw. Digitalkabel die Signale der Analogkabel stören. Wir empfehlen, hochwertige abgeschirmte Kabel zu verwenden. Lassen Sie sich
  • Страница 20 из 35
    RC-972 Stereo-Vollverstärker Hinweis: Sollten Sie mit Ihrem RC-972 in ein anderes Land umziehen, kann die Einstellung des Vorverstärkers geändert werden, so daß er mit einer anderen Netzspannung betrieben werden kann. Versuchen Sie auf keinen Fall, diese Änderung selber vorzunehmen. Durch Öffnen
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    Deutsch 21 Bei Störungen Tritt eine scheinbare Fehlfunktion auf, sollten zuerst die nachstehend aufgeführten Punkte überprüft werden. Viele Probleme beruhen auf Einstellungsfehlern oder fehlerhaften Anschlüssen. Sollten Störungen auftreten, grenzen Sie den Bereich ein. Versuchen Sie, die Ursache
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    RC-972 Preamplificatore Stereo ATTENZIONE : Rischio di scossa elettrica, non aprire. AVVERTENZA : Per ridurre il rischio di scossa, non togliete il coperchio del cabinet. Non contiene parti utili per l’utente. Per l’assistenza fate riferimento a personale qualificato. 22 Il cordone di alimentazione
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    Italiano 23 Alcune Parole Sulla Rotel Per Cominciare Una famiglia, la cui passione per la musica ha spinto a realizzare componenti hi-fi di elevata qualità, fondò la Rotel più di 30 anni fa. Attraverso gli anni la passione è rimasta intatta e l’obbiettivo di offrire prodotti eccezionali agli
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    RC-972 Preamplificatore Stereo Cavi Durante l’istallazione fate attenzione a mantenere separati i cordoni di alimentazione dai cavi di segnale digitali e quelli di segnale audio normali. Questo ridurrà la possibilità di un’interferenza e disturbo fra i cordoni di alimentazione o i cavi digitali.
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    Italiano 25 Collegamenti Al Registratore (vedere la Figura 5 per l’illustrazione del collegamento al registratore.) NOTA: Non collegate il cordone di alimentazione per un amplificatore alle prese di alimentazione ausiliarie sull’RC-972. Gli amplificatori di potenza spesso necessitano più
  • Страница 26 из 35
    RC-972 Preamplificatore Stereo Comandi Dei Bassi E Degli Acuti Quando l’interruttore di tono è in posizione ON ruotando i comandi per i bassi e per gli acuti si regola il bilanciamento del suono. Ruotate i comandi in senso antiorario per ridurre l’uscita sulle basse e sulle alte frequenze. Un
  • Страница 27 из 35
    Italiano 27 Ricerca Dei Guasti Nei sistemi audio molti problemi derivano da collegamenti sbagliati o inadeguate regolazioni dei controlli. Se vi si pone un problema, isolate l’area critica verificate i comandi, determinate la causa del problema e operate i necessari cambiamenti. Se non siete in
  • Страница 28 из 35
    RC-972 Preamplificador Estereofónico PRECAUCION: Riesgo de electrocución, no abrir. PRECAUCION: Para reducir el riesgo de recibir una descarga eléctrica, no quitar la cubierta superior. No hay componentes manipulables por el usuario en el interior del aparato. Cualquier operación de mantenimiento
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    Español 29 Acerca de Rotel Para Empezar Rotel fue fundada hace 30 años por una familia cuyo entusiasta interés por la música le condujo a diseñar y construir componentes de Alta Fidelidad sin ningún tipo de compromiso. Esta pasión ha permanecido inalterada durante todo este tiempo, hasta el punto
  • Страница 30 из 35
    RC-972 Preamplificador Estereofónico El RC-972 se suministra de serie con un mando a distancia compacto y de fácil utilización (el RR-C91). A fin de que aproveche plenamente las comodidades que le ofrece dicho mando, le recomendamos que coloque el RC-972 en lugares desde los que usted pueda ver el
  • Страница 31 из 35
    31 Los canales Izquierdo (“Left”) y Derecho (“Right”) están claramente indicados y deberían ser conectados a los correspondientes terminales de las fuentes utilizadas. Los conectores RCA correspondientes al canal Izquierdo son de color blanco, mientras que los del canal Derecho son de color rojo.
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    RC-972 Preamplificador Estereofónico Controles de Audio Control de Volumen Al igual que en la práctica totalidad de en controles de volumen, gire el control sentido horario para aumentar el nivel de volumen y en sentido antihorario para reducirlo. O también pulse el botón con el del símbolo ^ del
  • Страница 33 из 35
    Español 33 Problemas y Posibles Soluciones La mayoría de dificultades que suelen producirse en los sistemas de audio son el resultado de conexiones realizadas incorrectamente o ajustes inapropiados. En caso de que usted se encuentre con algún problema, aísle en primer lugar el área afectada,
  • Страница 34 из 35
    34 The Rotel Co. Ltd. 10-10 Shinsen-Cho Shibuya-Ku Tokyo 150-0045 Japan Phone: +81 3-5458-5325 Fax: +81 3-5458-5310 Rotel of America 54 Concord Street North Reading, MA 01864-2699 USA Phone: +1 978-664-3820 Fax: +1 978-664-4109 Rotel Europe Meadow Road Worthing, West Sussex BN11 2RX England Phone:
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