Manuale d’uso / di manutenzione del prodotto R-302 del fabbricante Yamaha
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R-302 O WNER’S MANU AL MODE D’EMPLOI Natural Sound Stereo Receiver Ampli-syntoniseur stéréo de la série “Natural Sound” Thank you f or selecting this Y AMAHA stereo receiv er . Nous v ous remercions pour av oir por té v otre choix sur ce récepteur stéréo Y AMAHA.
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.
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.
● 80W + 80W (8 Ω ) RMS Output P ower , 0.04% THD , 1 kHz ● High Dynamic P ower , Low Impedance Drive Capability ● Continuousl y V ariable Loudness Contr ol ● 40-Station Random Access Preset .
5 English CA UTION : READ THIS BEFORE OPERA TING Y OUR 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.
6 FR ONT P ANEL 2 1 A/B/C/D/E 3 4 6 57 8 TAPE MONITOR AUX PHONO TUNER CD POWER TUNING MODE AUTO/MAN'L MONO FM/AM TUNING EDIT MEMORY MAN'L/AUTO FM DOWN UP SPEAKERS PHONES A ON OFF B ON OFF VO.
7 English B Tone controls BASS Used to increase or decrease the low frequency response. The 0 position produces flat response. TREBLE Used to increase or decrease the high frequency response.
8 REMO TE CONTROL TRANSMITTER The remote control transmitter provided with this unit is designed to control all the most commonly used functions of the unit.
9 English 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.
10 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.
11 English ANTENNA CONNECTIONS ● Each antenna should be connected to the designated terminals correctly, referring to the following diagram. ● Both AM and FM indoor antennas are included with this unit. In general, these antennas will probably provide sufficient signal strength.
12 1 Set to the “ ∞ ” position. 2 Turn the power on. 3 Select the desired input source by using the input selector buttons. * The name of the selected input source will appear on the display. * Note that pressing on each input selector button selects the source which is connected to the corresponding input terminals on the rear panel.
13 English 2 1 A/B/C/D/E 3 4 6 57 8 TAPE MONITOR AUX PHONO TUNER CD POWER TUNING MODE AUTO/MAN'L MONO FM/AM TUNING EDIT MEMORY MAN'L/AUTO FM DOWN UP SPEAKERS PHONES A ON OFF B ON OFF VOLUME .
14 Because one or two speaker systems can be connected to this unit, the SPEAKERS switches allow you to select speaker system A or B , or both at once. Adjust the balance of the output volume to the left and right speakers to compensate for sound imbalance caused by speaker location or listening room conditions.
15 English Note If you tune to an FM station manually, it is received in monaural mode automatically to increase the signal quality. 1 Select the reception band (FM or AM) confirming it on the display. 2 3 Tune to a desired station manually. * To continue tuning search, press and hold the button.
16 1 Tune to a desired station. (Refer to the previous page for tuning procedure.) 2 Select a desired group (A – E) of preset stations confirming it on the display. 3 4 Select a preset station number where you want to program the station before “MEMORY” goes off from the display.
17 English T o store stations 2 1 A/B/C/D/E 3 4 6 57 8 TAPE MONITOR AUX PHONO TUNER CD POWER TUNING MODE AUTO/MAN'L MONO FM/AM TUNING EDIT MEMORY MAN'L/AUTO FM DOWN UP SPEAKERS PHONES A ON O.
18 EXCHANGING PRESET ST A TIONS You can exchange the places of two preset stations with each other as shown below. Example) If you want to shift the preset station on E1 to A5, and vice versa. 1 Recall the preset station on E1 (by following the method of “To recall a preset station” on page 16).
19 English NO TES ABOUT THE REMO TE CONTR OL 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.
20 The unit fails to turn on when the POWER switch is pressed. No sound. The sound suddenly goes off. Only one side speaker outputs the sound. There is a lack of bass, and no ambience. Sound “hums”. Sound level is low. The volume level is low while playing a record.
21 English SPECIFICA TIONS A UDIO SECTION Minimum RMS Output Power per Channel 8 ohms, 1 kHz, 0.04% THD ............................80W+80W 6 ohms, 1 kHz, 0.06% THD ............................90W+90W Dynamic Power per Channel (by IHF Dynamic Headroom measuring method) 8/6/4/2 ohms .
22 Signal-to-Noise Ratio (IHF) Mono/Stereo ......................................80 dB/75 dB Harmonic Distortion Mono/Stereo (1kHz, 40 kHz Dev.) ................0.1%/0.2% Stereo Separation (1 kHz) ......................................50 dB Frequency Response 20 Hz to 15 kHz .
YAMAHA ELECTRONICS CORPORATION, USA 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, 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 R-302 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 R-302 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Yamaha R-302 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Yamaha R-302 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Yamaha R-302, 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 R-302.
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 R-302. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Yamaha R-302 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.
