User manual NAD T765

[. . . ] ® AV Surround Sound Receiver Owner's Manual ENGLISH T 765 IMPORTANT SAFETY INSTRUCTIONS ENGLISH FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA 1. Readinstructions- All the safety and operating instructions should be read before the product is operated. Retaininstructions- The safety and operating instructions should be retained for future reference. HeedWarnings- All warnings on the product and in the operating instructions should be adhered to. [. . . ] · Polarity: the setup program will detect and notify the user if any speakers are connected improperly. Incorrect polarity can ruin the illusion of realism offered by surround sound. This is a one-time setup, unless speakers are moved or changed, in which case Audyssey Setup should be performed again. 0 OPERATION USINGTHET765­SETUPMENU MEASUREMENTISTHEFIRSTSTEP Connect the Audyssey microphone jack into the front panel's MP/MIC input and the Audyssey Setup wizard will guide you through a simple step-by-step configuration. The sound at your main listening position is setup using the supplied Audyssey microphone. A special test tone is sent to each speaker and the data is memorized by the T 765. The duration of setup may take some time depending on the number of speakers. After the measurements, Audyssey calculates the ideal system response for your particular room and speaker setup. If some inconsistencies or discrepancies are detected during the Audyssey setup, the process maybe interrupted or the problem is shown in the particular setup window. After following and undertaking the displayed instructions, re-start the Audyssey setup again. When the measurements are finalized, Audyssey calculates the ideal system response for your particular room and speaker setup. NOTE Thetesttoneemittedduringmeasurementisloud. Thismaybebothersomeforyouandmayaffect aswellyourotherhouseholdmembersandevenyourneighbor. It is recommended that you take full advantage of the T 765's Audyssey Setup feature for your speaker setup. However, if you desire to setup your speakers manually or if you already had run Audyssey Setup but would like to make adjustments, the following sections on Speaker Configuration, Speaker Levels and Speaker Distance can also be followed and implemented. NOTE Duringmanualsettingofyourspeakers, previouslycalibratedAudysseysettingscouldberetrieved byre-adjustingbackthealteredconfigurationsashighlightedbyanasterisk. SPEAKER CONFIGURATION Every surround-sound system requires "bass-management" to direct low-frequency content from any or all channels to the speakers best able to reproduce it. For this function to operate correctly, it is important that you correctly identify your speakers' capabilities. We use the terms "Small" and "Large" (and "Off") but note that physical size may be irrelevant. · A "Small" speaker is any model, regardless of physical size, that lacks significant deep-bass response, that is, below about 80 Hz. · A "Large" speaker is any full-range model; that is, one with deep-bass response · An "Off" speaker is one that is not present in your system. For example, you might not have any surround-back speakers installed; in that case, you would set the `Surround' setup item to "Off". 1 SVENSKA NEDERLANDS DEUTSCH ITALIANO ESPAÑOL FRANÇAIS ENGLISH OPERATION USINGTHET765­SETUPMENU ENGLISH FRANÇAIS LARGE SMALL SMALL OFF LARGE OFF SMALL OFF SMALL SMALL OFF SMALL OFF SMALL OFF Depending on the relationship between speakers, the possible selections for each speaker are as follows: Front L/R Center Surround L/R LARGE LARGE SMALL OFF LARGE Back LARGE SMALL OFF LARGE SMALL OFF OFF LARGE SMALL OFF LARGE SMALL OFF OFF LARGE SMALL OFF LARGE SMALL OFF OFF SMALL OFF OFF SMALL OFF OFF Subwoofer 1/2 ON or OFF ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA ON The Speaker Configuration is "global"; that is, it remains in force with all inputs and in all listening modes. Consequently, multiple speaker settings can be stored for easy recall as different types of recordings or listening modes require. Speaker Configuration can be managed and adjusted by pressing a combination of and then keys. Set `Front, ' `Center, ' and `Surround' to "Large, " "Small" or "Off" as your subsystem's speakers require. [. . . ] · Sub level set too low on `Speaker Levels' menu. · Power-up subwoofer, check Sub's AC outlet or check connections. · Correct `Speaker Configuration' or 'Speaker Levels' settings. No sound from Center channel. · Source is a 2/0 (etc. ). · Center set to "OFF" on `Speaker Configuration' menu. · Center level set too low on `Speaker Levels' menu. · Play a known 5. 1-channel recording or select Dolby Pro Logic IIx Music mode. [. . . ]