Manuale d’uso / di manutenzione del prodotto AX-492, AX-592, AX-892 del fabbricante Yamaha
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Natural Sound Stereo Amplifier Amplificateur stéréo de la série “Natural Sound” Thank you f or selecting this Y AMAHA stereo amplifier . Nous v ous remercions d’a voir por té v otre choix sur cet amplificateur stéréo Y AMAHA.
2 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.
3 English 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.
Supplied accessories .....................................................4 Connections ...................................................................6 Controls and their functions ..........................................12 Remote control .....
English 1. To assure the finest performance, please read this manual carefully and keep it in a safe place for future use. 2. Install this unit in a cool, dry and dust-free area. Do not place it in direct sunlight or near sources of heat (e.g., a stove, etc.
6 CONNECTIONS ● Before making any connections to or from this unit, first switch it and any other connected components off. ● Properly connect this unit and other components, L (left) to L , R (right) to R , “+” to “+” and “–” to “–”.
7 English CAUTION SEE INSTRUCTION MANUAL FOR CONNECT SETTING PHONO CD TUNER COUPLER PRE OUT MAIN IN R L L R L MM MC 1 2 TAPE 1 TAPE PB TAPE 2 (MD) AUX 3 REC OUT 4 TAPE PB 3 REC OUT 4 REMOTE CONTROL PHONO SPEAKERS IMPEDANCE SELECTOR AC OUTLETS 100W MAX.
8 CAUTION SEE INSTRUCTION MANUAL FOR CONNECT SETTING PHONO CD TUNER PRE OUT MAIN IN R L L R L MM MC 1 2 TAPE 1 TAPE PB TAPE 2 (MD) AUX 3 REC OUT 4 TAPE PB 3 REC OUT 4 GND REMOTE CONTROL PHONO SPEAKERS IMPEDANCE SELECTOR AC OUTLETS SWITCHIED 100W MAX. TOTAL A OR B : 4 Ω MIN.
9 English 9 Connect the SPEAKERS terminals to your speakers with cable of the proper gauge, cut as short as possible. If the speakers are improperly connected, no sound will be heard. Connect each speaker making sure that the polarity (+ and –) is correct.
10 GND terminal (for turntab le 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.
11 English WARNING Do not change the IMPEDANCE SELECTOR switch setting while the power to this unit is on, otherwise this unit may be damaged. IF THIS UNIT FAILS TO TURN ON WHEN THE POWER SWITCH IS PRESSED The IMPEDANCE SELECTOR switch may not be set to either end closely.
12 CONTR OLS AND THEIR FUNCTIONS FR ONT P ANEL NATURAL SOUND STEREO AMPLIFIER AX-492 PHONES INPUT VOLUME CD DIRECT AMP PURE DIRECT POWER SPEAKERS A ON OFF B BASS 1 2 3 4 – 5 1 2 3 4 5 + 0 LOUDNESS 1.
13 English 1 Remote control sensor Receives signals from the remote control. 2 PO WER switc h Press this switch to turn the power on and off. When the power is on, the indicator will be illuminated.
14 The remote control provided with this unit is designed to control all the most commonly used functions of the unit. If the CD player, tuner, turntable and tape deck connected to this unit are YAMAHA components designed for remote control compatibility, then this remote control will also control the various functions of those components.
15 English To open the door To close the door Battery installation Battery replacement If you find that the remote control must be used closer to the unit, the batteries are weak. Replace both batteries with new ones. Note ● Use only AA, R6, UM-3 batteries for replacement.
16 PLA YING A SOURCE VOLUME -db 16 0 ∞ 2 60 4 40 8 28 12 20 POWER INPUT PHONO TUNER TAPE 2 (MD) AUX TAPE 1 CD SPEAKERS A ON OFF B NATURAL SOUND STEREO AMPLIFIER AX-892 PHONES INPUT VOLUME CD DIRECT .
17 English RECORDING A SOURCE T O A T APE (OR DUBBING FR OM T APE T O T APE) REC OUT selector setting for dubbing tape to tape INPUT VOLUME -db 16 0 ∞ 2 60 4 40 8 28 12 20 PHONO TUNER TAPE 2 (MD) AUX TAPE 1 CD INPUT PHONO TUNER TAPE 2 (MD) AUX TAPE 1 CD To tape from tape deck 1 to tape deck 2.
18 Adjusting the B ASS and TREBLE controls Adjusting the B ALANCE control Selecting the SPEAKER system Adjusts the balance of the output volume to the left and right speakers to compensate for channel imbalance caused by speaker location or listening room conditions.
19 English Setting the SUBSONIC FIL TER switch Using the PURE DIRECT switc h You can enjoy the purest possible sound from your sources by setting this switch so that the indicator illuminates.
20 SYMPTOM The unit fails to turn on when the POWER switch is pressed, or turns off suddenly soon after the power is turned on. No sound. Sound level is too low. The sound suddenly goes off. Only one speaker outputs sound. There is a lack of bass and no ambience.
21 English SPECIFICA TIONS (AX-492) AUDIO SECTION Minimum RMS Output Power per Channel 8 ohms, 20 Hz to 20 kHz, 0.019% THD ...................................................85W+85W 6 ohms, 20 Hz to 20 kHz, 0.038% THD .................................
22 SPECIFICA TIONS (AX-592) AUDIO SECTION Minimum RMS Output Power per Channel 8 ohms, 20 Hz to 20 kHz, 0.015% THD ...............................................100W+100W 6 ohms, 20 Hz to 20 kHz, 0.03% THD ............................................
23 English SPECIFICA TIONS (AX-892) AUDIO SECTION Minimum RMS Output Power per Channel 8 ohms, 20 Hz to 20 kHz, 0.015% THD ...............................................115W+115W 6 ohms, 20 Hz to 20 kHz, 0.03% THD ....................................
CARA CTERISTIQUES TECHNIQUES (AX-892) SECTION AUDIO Puissance de sortie minimum RMS par canal 8 ohms, 20 Hz à 20 kHz, 0,015% de DHT .............................................115 W+115 W 6 ohms, 20 Hz à 20 kHz, 0,03% de DHT .......................
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-492, AX-592, AX-892 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-492, AX-592, AX-892 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Yamaha AX-492, AX-592, AX-892 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Yamaha AX-492, AX-592, AX-892 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Yamaha AX-492, AX-592, AX-892, 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-492, AX-592, AX-892.
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-492, AX-592, AX-892. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Yamaha AX-492, AX-592, AX-892 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.
