AV SURROUND RECEIVER AVR-486 OPERATING INSTRUCTIONS MODE D'EMPLOI FRANCAIS 2 SAFETY PRECAUTIONS ENGLISH SAFETY INSTRUCTIONS 1. Read Instructions ­ All the safety and operating instructions should be read before the product is operated. 2. Retain Instructions ­ The safety and operating instructions should be retained for future reference. 3. Heed Warnings ­ All warnings on the product and in the operating instructions should be adhered to. 4. Follow Instructions ­ All operating and use instructions should be followed. 5. Cleaning ­ Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. 6. Attachments ­ Do not use attachments not recommended by the product manufacturer as they may cause hazards. 7. Water and Moisture ­ Do not use this product near water ­ for example, near a bath tub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a swimming pool; and the like. 8. Accessories ­ Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer's instructions, and should use a mounting accessory recommended by the manufacturer. 9. A product and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the product and cart combination to overturn. 10. Ventilation ­ Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer's instructions have been adhered to. 11. Power Sources ­ This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For products intended to operate from battery power, or other sources, refer to the operating instructions. 12. Grounding or Polarization ­ This product may be equipped with a polarized alternating-current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug. FIGURE A EXAMPLE OF ANTENNA GROUNDING AS PER NATIONAL ELECTRICAL CODE GROUND CLAMP ANTENNA DISCHARGE UNIT (NEC SECTION 810-20) GROUNDING CONDUCTORS (NEC SECTION 810-21) GROUND CLAMPS POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250, PART H) CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN 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. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. FCC INFORMATION (For US customers) 1. PRODUCT This product complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this product may not cause harmful interference, and (2) this product must accept any interference received, including interference that may cause undesired operation. 2. IMPORTANT NOTICE: DO NOT MODIFY THIS PRODUCT This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modification not expressly approved by DENON may void your authority, granted by the FCC, to use the product. 3. NOTE This product has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This product generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this product does cause harmful interference to radio or television reception, which can be determined by turning the product OFF and ON, the user is encouraged to try to correct the interference by one or more of the following measures: · Reorient or relocate the receiving antenna. · Increase the separation between the equipment and receiver. · Connect the product into an outlet on a circuit different from that to which the receiver is connected. · Consult the local retailer authorized to distribute this type of product or an experienced radio/TV technician for help. ANTENNA LEAD IN WIRE ELECTRIC SERVICE EQUIPMENT NEC ­ NATIONAL ELECTRICAL CODE 13. Power-Cord Protection ­ Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the product. 15. Outdoor Antenna Grounding ­ If an outside antenna or cable system is connected to the product, be sure the antenna or cable system is grounded so as to provide some protection against voltage surges and built-up static charges. Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna-discharge unit, connection to grounding electrodes, and requirements for the grounding electrode. See Figure A. 16. Lightning ­ For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the product due to lightning and power-line surges. 17. Power Lines ­ An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal. 18. Overloading ­ Do not overload wall outlets, extension cords, or integral convenience receptacles as this can result in a risk of fire or electric shock. 19. Object and Liquid Entry ­ Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product. 20. Servicing ­ Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. 21. Damage Requiring Service ­ Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: a) When the power-supply cord or plug is damaged, b) If liquid has been spilled, or objects have fallen into the product, c) If the product has been exposed to rain or water, d) If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation, e) If the product has been dropped or damaged in any way, and f) When the product exhibits a distinct change in performance ­ this indicates a need for service. 22. Replacement Parts ­ When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards. 23. Safety Check ­ Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition. 24. Wall or Ceiling Mounting ­ The product should be mounted to a wall or ceiling only as recommended by the manufacturer. 25. Heat ­ The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat. ENGLISH FRANCAIS 2 System setup / Configuration système Speaker Configuration *Front page 12, 13 Subwoofer Mode Crossover Frequency *SW Mode page 14 Auto Surround Mode page 16 Large Norm *Auto Surr. ON *Center Small *Cr.Over 80Hz Ext. In Subwoofer Level page 16 *Surr. Small *Ext.In SW+15dB Test Tone *S.Back Small page 15 *TEST TONE Yes< *S.Back 2sp> Power Amp Assignment *P.Amp page 16 S.Back *Subwoofer Yes Digital In Assignment *COAX1 CD page 16 Delay Time *Front L page 13, 14 *COAX2 12ft *OPT *Front R 12ft DVD AUX *Center 12ft *Surr.L 10ft *Surr.R 10ft *S.Back L 10ft *S.Back R 10ft u Yes *SWbwoofer 12ft ENGLISH Getting Started Getting Started Thank you for choosing the DENON AVR-486 A/V Surround Receiver. This remarkable component has been engineered to provide superb surround sound listening with home theater sources, such as DVD, as well as providing outstanding high fidelity reproduction of your favorite music sources. As this product is provided we recommend with an immense array of features, before you begin hookup and operation that you review the contents of this manual before proceeding. Contents Getting Started Accessories ··············································································2 Before using·············································································2 Cautions on installation ·························································2 Cautions on handling······························································2 Preparing the remote control unit ········································2 Inserting the batteries ····························································3 Operating range of the remote control unit ························3 Part names and functions Front panel··············································································3 Remote control unit································································4 Easy Operation Speaker system layout ···························································4 Speaker connections ······························································5 Connecting a DVD player and monitor TV···························6 Connecting the power supply cord·······································6 Turning on the power ·····························································7 Playing a DVD with surround sound ····································7 Connecting Other Sources Cable indications·····································································8 Connecting a TV/DBS tuner ·· ...