Manuale d’uso / di manutenzione del prodotto AX-870 del fabbricante Yamaha
Vai alla pagina of 16
IMPORTANT! Please record the serial number of this unit in the space below. Model: 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.
1 Read Instructions – All the safety and operating instructions should be read before the unit is operated. 2 Retain Instructions – The safety and operating instructions should be retained for future reference. 3 Heed Warnings – All warnings on the unit and in the operating instructions should be adhered to.
FCC INFORMATION 3 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.
4 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.
5 English * : Refer to “ ABOUT THE ACCESSORY TERMINALS ” on page 6. < AX-870 > Compact disc player Tuner Tape deck 1 Tape deck 2 Video cassette player, LD player, etc.
6 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.
English 7 OPERA TIONS T O PLA Y A SOURCE 1 Set to the “ ∞ ” position. 2 3 Select a desired input source. * If you select turntable as an input source (PHONO position), refer to “Setting the PHONO switch” on page 11. 4 Select the speakers to be used.
Notes ● If you want to enjoy another source while recording, select it with the INPUT selector. ● VOLUME , BASS , TREBLE , BALANCE , LOUDNESS controls and PURE DIRECT switch settings have no effect on the material being recorded. T O RECORD A SOURCE T O T APE (OR DUB FROM A T APE T O ANO THER) 1 Select the source to be recorded.
9 English REC OUT selector setting on tape dubbing < AX-1070 >< AX-870 > To dub from tape deck 1 to tape deck 2 or 3 (or both tape deck 2 and 3 at the same time) To dub from tape deck 3 to.
10 Adjusting the B ASS and TREBLE controls Adjusting the B ALANCE control Selecting the SPEAKER system Adjust the balance of the output volume to the left and right speakers to compensate for sound imbalance caused from speaker location or listening room conditions.
11 English When y ou listen with headphones Connect the headphones to the PHONES jack. When listening with headphones privately, set both the SPEAKERS A and B switches to the OFF position. Using the PURE DIRECT switc h You can enjoy the purest possible sound from your audio sources by setting this switch so that the indicator illuminates.
12 REMO TE CONTR OL TRANSMITTER The remote control transmitter provided with this unit is designed to control all the most commonly used functions of the unit.
13 English NO TES ABOUT THE REMO TE CONTROL TRANSMITTER Battery installation Battery replacement If you 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.
14 If the unit fails to operate normally, check the following points to determine whether the fault can be corrected by the simple measures suggested. If it cannot be corrected, or if the fault is not listed in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help.
15 English 15 SPECIFICA TIONS Minimum RMS Output Power per Channel < AX-1070 > 8 ohms, 20 Hz to 20 kHz, 0.01% THD ...............................................145W+145W 6 ohms, 20 Hz to 20 kHz, 0.02% THD .......................................
YAMAHA ELECTRONICS CORPORATION, US A 6660 ORANGETHORPE AVE., BUENA PARK, CALIF. 90620, U.S.A. YAMAHA CANADA MUSIC LTD . 135 MILNER AVE., SCARBOROUGH, ONTARIO M1S 3R1, CANADA YAMAHA ELECTRONIK EUROPA G.m.b.H . SIEMENSSTR. 22-34, D-25462 RELLINGEN BEI HAMBURG, F.
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 Yamaha AX-870 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 Yamaha AX-870 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Yamaha AX-870 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Yamaha AX-870 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Yamaha AX-870, 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 Yamaha AX-870.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Yamaha AX-870. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Yamaha AX-870 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.
