User manual NAD T755

[. . . ] ® AV Surround Sound Receiver SVENSKA Owner's Manual Manuel d'Installation Manual del Usuario Manuale delle Istruzioni NEDERLANDS DEUTSCH ITALIANO ESPAÑOL FRANÇAIS ENGLISH T 755 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. [. . . ] On Radio Shack meters, this necessitates either setting the meter to its 80 dB range and taking your readings at the -5 point or selecting the 70 dB range and reading at the +5 point. SETTINGSPEAKERLEVELSATTESTMODE While at "Speaker Levels" menu, press the HTR 3 remote's "Test" key activating the T 755's Speaker Levels balancing test signal. You will hear a "surf" sound as you step through your speakers ("test" appears to the right side of the current speaker), beginning with the Front Left. If you do not hear the test signal, check your speaker connections or your "Speaker setup" menu settings. Use the remote's [ ] keys to adjust the loudness of the noise output from the currently playing channel to the required level (it's usually simplest to begin with the Front Left). As you cycle the test signal around the speakers, the OSD will highlight the currently playing channel. The "level offset" reading on the right will change by 1 dB increments; ±12 dB adjustment is available. Press [ENTER] to adjust the next speaker. NOTE Ifyouarebalancinglevels"byear", chooseonespeaker--usuallythecenter--asareferenceand adjusteachoftheothersinturnto"soundasloud"asthereference. Besurethatyouremaininthe primarylisteningpositionwhilebalancingallchannels. OPERATION USINGTHET755­SETUPMENU To produce the same SPL meter reading (or subjective loudness), use the remote's [ adjust each speaker. ] keys to You can exit "Test" mode at any time by pressing the [ Setup" menu. ] key twice, bringing you back to "Speaker SPEAKER DISTANCE Distance can be displayed as feet or meters selectable at the "Unit of Measure" item. ADJUSTING THE VOLUME In addition to the Volume knob, use the HTR 3's [VOL ] to adjust the "master volume" of the T 755 raising or lowering the channels altogether. A momentary keypress will change the master volume by 1 dB increments. If you hold down [VOL ] the master-volume change will "run-on" until the key is released. Since recordings vary considerably in overall average level, there is no imperative to listen at any particular master-volume setting. A setting of -20 may sound "as loud" from one CD or DVD as -10 does from another. The T 755 will power-up from Standby mode at whatever master volume setting was last used; however, if the prior setting was greater than ­20 dB, the T 755 will power up at ­20 dB. This prevents inadvertently beginning a session at excessive volume. MUTINGTHESOUND Use the HTR 3's "Mute" key to silence all channels completely. Muting is always available regardless of the source or listening mode selections. NOTES · Changinginputorlistening-modeselectionsdoesnotreleasemuting. · Adjustingthemaster-volumeupwardviatheHTR3orthefront-panelknobautomaticallyreleases themutefunction. SVENSKA NEDERLANDS DEUTSCH ITALIANO SETTINGSPEAKERDISTANCE While at "Speaker Distance" menu, use the [ ] keys to individually set Front Left, Center, Front Right, Surround Right, Back, Surround Left and Subwoofer to the distance measuring from your principal listening position to the front surface of their corresponding loudspeakers. Distance can be set up to 30 feet or 9. 1 meters. ESPAÑOL Your system's speaker distance settings are a subtle but important refinement of your setup. Informing the T 755 of the loudspeaker-to-listener dimensions of each speaker automatically imposes the correct delays, optimizing imaging, intelligibility and surround-sound ambience. [. . . ] · Check power amp, cabling, and speakers. · Select appropriate listening mode. · Correct "Speaker Configuration" or "Speaker Levels" settings. POSSIBLESOLUTIONS · Check AC cable connection and outlet · T 755 may have over heated. [. . . ]