1. Introduzione
This manual provides detailed instructions for the setup, operation, and maintenance of your Denon AVR-1508 Dolby Digital EX Decoding AV Receiver. Designed for high-quality home audio and video experiences, the AVR-1508 features 75 watts x 7 channels of amplification, Analog Devices Melody 100 32-bit floating-point DSP processing, HDMI 1.3a video switching with Deep Color support, and 24-bit/192kHz A/D conversion. Please read this manual thoroughly to ensure proper installation and optimal performance of your receiver.
2. Impostazione
2.1 Disimballaggio
Carefully remove the receiver and all accessories from the packaging. Verify that all components are present:
- Denon AVR-1508 AV Receiver
- Telecomando (se incluso)
- Cavo di alimentazione
- Setup Microphone (for Auto Setup/Room EQ)
- Manuale di istruzioni (questo documento)
Conservare l'imballaggio originale per eventuali trasporti o immagazzinamenti futuri.
2.2 Posizionamento
Place the receiver on a stable, level surface with adequate ventilation. Avoid placing it near heat sources or in direct sunlight. Ensure there is sufficient space around the unit for airflow (at least 10 cm on top and sides, 5 cm at the rear).
2.3 Connessioni
Prima di effettuare qualsiasi collegamento, assicurarsi che il ricevitore e tutti i dispositivi collegati siano spenti e scollegati dalla presa a muro.
Image showing the front panel of the Denon AVR-1508 AV Receiver, displaying its various controls and display screen.
- Collegamenti degli altoparlanti: Connect your speakers to the corresponding terminals on the rear panel. Ensure correct polarity (+ to + and - to -) for all 7 channels and the subwoofer. The AVR-1508 supports a 7.1 channel configuration.
- Connessioni video: Use HDMI cables for connecting video sources (e.g., Blu-ray player, game console) to the HDMI input jacks and your TV/projector to the HDMI output jack. The receiver supports HDMI 1.3a.
- Collegamenti audio: Connect other audio sources (e.g., CD player, XM Radio tuner) using optical, coaxial digital, or analog RCA cables to the appropriate input jacks.
- Collegamento elettrico: After all other connections are made, plug the power cord into the receiver and then into a wall outlet.
2.4 Initial Setup and Room EQ
The AVR-1508 features an auto setup function with Room EQ to optimize sound performance for your listening environment. Connect the supplied setup microphone to the front panel jack and follow the on-screen instructions (if connected to a display) or the receiver's front panel display prompts.
3. Istruzioni per l'uso
3.1 Funzionamento di base
- Accensione/spegnimento: Premere il pulsante POWER sul pannello anteriore o sul telecomando.
- Controllo del volume: Utilizzare la manopola MASTER VOLUME sul pannello frontale o i pulsanti VOLUME +/- sul telecomando.
- Selezione input: Press the INPUT SELECTOR buttons on the front panel or the corresponding source buttons on the remote (e.g., DVD, CD, TV/DBS).
3.2 Sound Modes and Surround Sound
The AVR-1508 supports various surround sound formats, including Dolby Digital EX. Use the MODE button on the remote or front panel to cycle through available sound modes (e.g., Stereo, Dolby Digital, DTS, Multi-Channel Stereo). Refer to the on-screen display or front panel display for the active mode.
3.3 Controlli di tono (bassi/acuti)
To adjust Bass and Treble, access the Audio Adjustments menu. Press the MENU button on the remote, navigate to "Audio Adjust" or "Tone Control," and use the arrow keys to select and adjust Bass and Treble levels. These settings can often be saved per input source.
3.4 XM Radio Operation
If you have an XM Radio tuner connected and activated, select the XM input. Use the receiver's controls or remote to tune channels and access XM Radio features. Refer to your XM Radio tuner's manual for specific operational details.
4. Manutenzione
To ensure the longevity and optimal performance of your Denon AVR-1508, follow these maintenance guidelines:
- Pulizia: Pulire le superfici esterne con un panno morbido e asciutto. Per lo sporco ostinato, leggermente dampLavare il panno con acqua. Evitare l'uso di detergenti abrasivi, solventi o spray chimici, poiché possono danneggiare la finitura.
- Ventilazione: Controllare regolarmente che le aperture di ventilazione sulla parte superiore e sui lati del ricevitore non siano ostruite. Un corretto flusso d'aria è fondamentale per evitare il surriscaldamento.
- Cavo di alimentazione: Periodically inspect the power cord for any signs of damage. If damaged, discontinue use and contact Denon service.
- Magazzinaggio: If storing the receiver for an extended period, unplug it from the power outlet and cover it to protect against dust.
5. Risoluzione Dei Problemi
Prima di contattare l'assistenza clienti, fai riferimento ai seguenti problemi comuni e alle relative soluzioni:
| Problema | Possibile causa/soluzione |
|---|---|
| Nessun potere | Ensure the power cord is securely plugged into both the receiver and a working wall outlet. Check the power switch on the receiver. |
| Nessuna uscita audio |
|
| Nessuna uscita video |
|
| Il telecomando non funziona |
|
| Intricate Menus / Difficulty Finding Settings | The AVR-1508 has a comprehensive menu system. Connect the receiver to a TV via HDMI to utilize the on-screen display for easier navigation. Refer to the "Operating Instructions" section (Section 3) for guidance on common adjustments like tone controls. |
6. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | AVR-1508 |
| Potenza di uscita | 75 Watts per channel (x 7 channels) |
| Canali audio surround | 7.1 |
| Modalità di uscita audio | Circondare |
| Tecnologia di connettività | Cablato |
| Tipo di connettore video | HDMI (1.3a with Deep Color support) |
| Caratteristiche speciali | Auto setup and Room EQ, Digital Media Connectivity, XM Radio ready |
| Elaborazione DSP | Analog Devices Melody 100 32-bit floating-point DSP |
| A D Conversion / | 24-bit / 192kHz |
| Peso dell'articolo | 28.6 libbre (circa 12.97 kg) |
| Dimensioni (confezione) | 20.8 x 18.3 x 10.8 pollici (circa 52.8 x 46.5 x 27.4 cm) |
7. Informazioni sulla garanzia
Denon products are manufactured to the highest quality standards. This product is covered by a limited warranty. The specific terms and duration of the warranty may vary by region and purchase date. Please retain your proof of purchase for warranty claims. For detailed warranty information, please refer to the warranty card included with your product or visit the official Denon websito.
8. Assistenza clienti
If you encounter any issues that cannot be resolved using the troubleshooting guide in this manual, or if you require further assistance, please contact Denon Customer Support.
- Supporto online: Visita il sito ufficiale Denon websito per FAQ, registrazione del prodotto e risorse di supporto.
- Supporto telefonico: Refer to the contact information provided on the Denon websito per la tua regione specifica.
Please have your model number (AVR-1508) and serial number ready when contacting support.
