Manuale d’uso / di manutenzione del prodotto RDA-7.1 del fabbricante Onkyo
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Seven Channel Amplifier RDA-7.1 Instruction Manual.
2 Impor tant Safety Instructions WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
3 Features ■ RDA-7.1 was designed by Balanced Audio Technology in USA. They are known for producing superbly engineered, meticulously crafted products that recreate music with unmatched fidelity and accuracy.
4 Precautions Declaration of Conformity We, ONKYO EUROPE ELECTRONICS GmbH LIEGNITZERSTRASSE 6, 82194 GROEBENZELL, GERMANY GROEBENZELL, GERMANY ONKYO EUROPE ELECTRONICS GmbH I.
5 Precautions Before using the RDA-7.1 power amplifier, be sure to read the page above entitled Important Safety Instructions and this page of precautions. Power cord The RDA-7.1 comes with a three-pronged power cord that contains a grounding wire. To help prevent electrical shocks, always insert all three prongs when plugging in the power cord.
6 Unpac king and storing the pac king materials Unpacking When unpacking the RDA-7.1, be sure to remove all accessories from the cardboard box and then check that all are included and none are missing. Removing the RDA-7.1 After removing the RDA-7.1, carefully inspect it to make sure that it has not been damaged during the shipping processes.
7 Installation Preventing excessive rise in the internal temperature of the RDA-7.1 is vital to the long operational life of the equipment. This will also help prevent trouble at the RDA-7.1 from damaging other connected components. Therefore, it is important to choose a location with excellent ventilation for installation.
8 Quic k operation guide Here is a quick guide for those who want to listen to music or view their favorite movies as soon as possible. Connections and operations are explained briefly here for the purpose of just getting you started. For those of you who want to operate the RDA-7.
9 On Standby On Power O f f Seven Channel Amplifier RDA-7.1 Fr ont panel facilities Power On / Off Pressing this switch connects the RDA-7.1 to the main Power outlet and the On indicator lights blue. Sound will be heard after approximately 9 seconds. If you want to operate the RDA-7.
10 Rear panel facilities and connections Note: • When using this balanced connection for a specific channel between the AV controller and RDA-7.1, set the INPUT SELECT switch to the XLR input side to select balanced input.
11 Rear panel facilities and connections Note: • Do not change the INPUT SELECT switch setting when the RDA-7.1 is turned on. • Make sure that connections have been made only to the inputs selected with the INPUT SELECT switches and nothing is connected to the other ones.
12 Connecting speaker s Before connecting the speakers, place them correctly by consulting the instruction manuals that came with them. Also, read on page 11. For surround playback, the configuration and placement of your speakers are very important. Speaker ratings In actuality, you can connect any type of speaker to the RDA-7.
13 SPEAKER IMPEDANCE 4 OHMS MIN. PER EACH SPEAKER TERMINAL AC INLET SEVEN CHANNEL AMPLIFIER MODEL NO. RDA-7.1 INPUT SELECT FUSE SURROUND BACK RIGHT SURROUND RIGHT 12V TRIGGER IN OUT SURROUND LEFT CENT.
14 Cautions regar ding humming noise If humming is heard even when the volume is turned down or the RDA-7.1 is turned off, then a “ ground loop ” may be occurring. A ground loop is a potential difference in the grounding of two or more electrically connected components.
15 T r oubleshooting guide If the RDA-7.1 fails to function normally, first check the following points before contacting your Integra Research dealer. If the problem is not solved after going through the following list, unplug the power cord and contact your Integra/Onkyo authorized service center.
SN 29343637 Printed in Japan D0312-1 E n * 2 9 3 4 3 6 3 7 * Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Integra Research Division of Tel: 072-831-8023 Fax: 072-831-8124 http://www.onkyo.com/jp/ Integra Research Division of ONKYO U.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Onkyo RDA-7.1 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Onkyo RDA-7.1 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Onkyo RDA-7.1 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Onkyo RDA-7.1 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Onkyo RDA-7.1, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Onkyo RDA-7.1.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Onkyo RDA-7.1. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Onkyo RDA-7.1 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
