T 775 SVENSKA РУССКИЙ Owner’s Manual Manuel d’Installation Manual del Usuario Manuale delle Istruzioni NEDERLANDS DEUTSCH ITALIANO ESPAÑOL FRANÇAIS AV Surround Sound Receiver ENGLISH ®
IMPORTANT SAFETY INSTRUCTIONS ENGLISH FRANÇAIS ESPAÑOL ITALIANO DEUTSCH NEDERLANDS SVENSKA 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.
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.
introduction TABLE OF CONTENTS ENGLISH IMPORTANT SAFETY INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . 2 introduction FRANÇAIS ESPAÑOL ABOUT THE T 775. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 E.A.R.S. AND DIGITAL SURROUND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 EASE OF USE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
introduction • E.A.R.S. AND DIGITAL SURROUND A key element of the T 775’s unique musical aptitude is NAD’s proprietary Enhanced Ambience Recovery System (EARS). In sharp contrast to many “ambience-synthesis” music-surround modes, EARS exploits the T 775’s substantial DSP power to route the ambient content that is “encrypted” in virtually all natural-acoustic recordings to the appropriate main, center and surround speakers, without resorting to artificially generated reflections or regeneration.
introduction GETTING STARTED ENGLISH WHAT’S IN THE BOX FRANÇAIS Packed with your T 775 A/V Receiver you will find • An AM loop antenna • A FM ribbon-wire antenna with balun • A removable AC cable (if you wish, any IEC-standard AC cable of suitable wattage may be substituted) • The HTR 3 remote control with 4 (four) AAA batteries • The ZR 4 zone remote control with 3V CR2025 battery • This owner’s manual Save the packaging Please save the box and all of the packaging in which your T 775 arrived.
introduction ENGLISH getting started DEALING WITH HUM AND NOISE Power all your system's audio component from AC outlets originating from the same circuit of your house wiring. As far as possible, power all audio components from the same outlet, or adjacent outlets on the same circuit. It may be useful to power video displays (and computers!) from outlets on another circuit, especially if that circuit is supplied from the other "leg" of the house wiring.
identification of controls FRONT PANEL ENGLISH 1 2 3 4 5 6 7 8 9 10 FRANÇAIS ESPAÑOL 11 12 ITALIANO 1 STANDBY BUTTON : Press this button or the HTR 3 remote’s [ON] button to switch ON the T 775. The Standby LED indicator will turn from amber to blue and illuminate the VFD. Pressing the standby button again turns the unit back to standby mode. DEUTSCH The T 775 can also be switched ON from standby mode by pressing any of the front panel buttons.
identification of controls 12 SOURCE : Press these buttons to toggle through the input selections – Source 1, Source 2, Source 3, Source 4, iPod, Source 7, Front Input, Media Player and Tuner (AM, FM, XM, DAB as applicable). More Sources could be directly recalled through these buttons upon enabling them at the Setup Menu (See the section ‘Source Setup’ at Setup Menu discussion). FRANÇAIS 11 A SPEAKERS B : Press either speaker A or B or both to select the set of speakers you wish to listen to.
identification of controls REAR PANEL ENGLISH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 FRANÇAIS ESPAÑOL 16 17 18 19 20 ITALIANO 15 DEUTSCH ATTENTION! Please make sure that the T 775 is powered off or unplugged before making any connections. It is also advisable to power-down or unplug all associated components while making or breaking any signal or AC power connections.
identification of controls 6 MONITOR (S-Video, Video) : Connect to video input of the monitor/ television using quality dual-RCA and/or S-Video cables designed for video signals. In general, the S-Video connection is superior and should be used if your TV/monitor provides the corresponding input.
identification of controls REAR PANEL ENGLISH 13 +12 V TRIGGER OUT : There are three configurable +12V TRIGGER OUTPUT. Use a 3.5mm mini-jack connector to pass +12 volts at a maximum current of 50 milliamps to auxiliary equipment such as a multichannel amplifier or subwoofer. The center conductor (hot) of the 3.5mm jack is the control signal. The outside conductor (shield) is the ground return-path.
operation Listening Mode The T 775 receiver employs a simple, self-explanatory system of on-screen display “menus” that will appear on the connected video monitor/TV. These are required during the setup process (and are useful in day-to-day operation), so be sure to connect the monitor/TV before proceeding with setup. MAIN MENU Stereo All output is directed to the front left/right channels. Low frequencies are directed to the subwoofer if one is present in the Speaker settings.
operation USING THE T 775 – MAIN MENU ENGLISH FRANÇAIS Dolby Pro Logic IIx Dolby Pro Logic IIx processes both stereo and 5.1 signals into a 6.1 or 7.1 channel output. At Dolby Pro Logic IIx, you can choose PLIIx Movie or PLIIx Music modes to tailor your listening experience to the source material. Dolby Pro Logic IIx surround processing yields more stable imaging and full bandwidth sound to the rear channels in Movie mode offering sound that is more similar to Dolby Digital decoding.
operation AUDYSSEY MultEQ Audyssey MultEQ becomes available among the DSP options only after successfully completing Audyssey Auto Calibration (accessible through the Setup Menu). Refer also to Audyssey Auto Calibration segment of the Speaker Setup under Operation – Using the T 775 – Setup Menu. Audyssey MultEQ can be set to the following levels Audyssey: Audyssey developed target curve.
operation USING THE T 775 – MAIN MENU ENGLISH FRANÇAIS ESPAÑOL Tone Controls Zone Controls The T 775 has three Tone Control levels – Treble, Bass and Center Dialog. Bass and Treble controls only affect the low bass and high treble leaving the critical midrange frequencies free of coloration. The Center Dialog (‘Dialog’ in the VFD) control boosts the ‘presence’ of the midrange region improving intelligibility of speech.
operation SETUP MENU Source The T 775 is equipped with ten configurable Sources. The settings for each Source are dependent on the configurations set forth in the parameters for that particular Source window. ENGLISH USING THE T 775 – SETUP MENU Enabled One can enable/disable a Source via this option. This is particularly useful if only few Sources are used and one directly selects the Source from the front panel, bypassing unused sources.
operation USING THE T 775 – SETUP MENU ENGLISH Analog Audio The T 775 has nine analog audio inputs including 7.1 input. These analog inputs - Audio 1, Audio 2, Audio 3, Audio 4, Audio 5, Audio 6, Audio Front, Audio MP and 7.1 Input can be variably assigned to each Source. Digital Audio To take advantage of the T 775’s high performance surround and digital audio circuitry, it is advisable that its Digital Audio inputs are selected.
operation Trigger Out The Trigger Out for a particular Source is dependent on the configurations done in a separate menu on Trigger Setup (See ‘Trigger Setup’ below). If all three available Trigger outputs are assigned to ‘Source Setup’ in the separate ‘Trigger Setup’ window, a particular Source can have the following Trigger Out combinations FRANÇAIS Trigger Out ➜ 1 ➜ 2 ➜ 1 + 2 ➜ 3 ➜ 1 + 3 ➜ 2 + 3 ➜ 1+2+ 3 NOTES • HDMI resolution cannot be downsampled.
operation USING THE T 775 – SETUP MENU ENGLISH FRANÇAIS ESPAÑOL Source Setup (Table View) AUDYSSEY AUTO CALIBRATION The Source Setup (Table View) reflects the settings made in the Source Setup (Normal View) menu. All the Source settings are summarized and displayed in tabulated form in the Source Setup (Table View). It has been shown that many, if not most, surround sound systems are not accurately setup and calibrated.
operation NAD engineers have done extensive research in this area of room acoustics, and along with Audyssey engineers developed what we believe is the ideal ‘in room’ response curve. We include this NAD EQ, along with an Audyssey developed EQ as the two best choices. The response curves shown below typify NAD EQ room correction process.
operation USING THE T 775 – SETUP MENU ENGLISH Speaker Configuration 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. FRANÇAIS The ‘Back’ speakers can either be one or two speakers. Set ‘Back’ to either 1 or 2 speakers as per availability.
operation 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.
operation USING THE T 775 – SETUP MENU ENGLISH MUTING THE SOUND Use the HTR 3’s ‘Mute’ key to silence all channels completely. Muting is always available regardless of the source or listening mode selections. FRANÇAIS NoteS • Changing input or listening-mode selections does not release muting. • Adjusting the volume level via the HTR 3 or the front panel volume knob will automatically release the mute function.
operation Listening Mode Setup The T 775 features three configurable +12V DC Trigger Output that can be used to activate a component or system it is fed into. A Trigger Input is also available to turn on the applicable link it is associated to. Use a combination of or ENTER and keys to navigate through the Trigger Setup menu parameters. The T 775 has various listening mode options and is mostly configurable.
operation USING THE T 775 – SETUP MENU ENGLISH FRANÇAIS Dolby Digital Plus Dolby Digital Plus is the next-generation audio technology for all highdefinition programming and media. It combines the efficiency to meet future broadcast demands with the power and flexibility to realize the full audio potential expected in the upcoming high-definition era.
operation Dyn Range Ctrl :You can select the effective dynamic range (subjective range from soft to loud) for playback of Dolby Digital soundtracks. For fully cinematic effect, always select 100%, the default. Settings of 75%, 50%, and 25% progressively reduce dynamic range, making soft sounds comparatively louder while limiting the peak loudness of loud ones.
operation USING THE T 775 – SETUP MENU ENGLISH FRANÇAIS DTS NEO: 6™ SURROUND This mode applies the conventional 2-channel signals such as digital PCM or analog stereo signals to the high precision digital matrix decoder used for DTS-ES Matrix 6.1 to achieve 6.1-channel surround playback. DTS Neo: 6 surround includes two modes for selecting the optimum decoding of the signal sources: DTS NEO: 6 CINEMA : This method is ideal for the reproduction of movies.
operation ENGLISH USING THE T 775 – SETUP MENU FRANÇAIS A/V Presets ESPAÑOL The T 775’s simple but powerfully flexible system of ‘Presets’ allows you to customize virtually every aspect of your audio-video playback, and recall them with a single key-press. The parameters ‘Listening Mode,’ ‘DSP Options’ and ‘Tone Controls’ accessible via the ‘Main Menu’ together with ‘Speaker Setup and ‘Display Setup’ configurable through ‘Setup Menu’ are stored together as a Single Preset.
operation USING THE T 775 – AM/FM/DB/iPod ENGLISH LISTENING TO AM/FM RADIO The T 775’s internal AM/FM tuner offers very high quality sound from radio broadcasts. The reception and sound quality will always be dependent to a degree however on the type of antenna(s) used as well as proximity to the broadcast origin, geography and weather conditions.
operation About RDS The Radio Data System (RDS) permits compatible FM A/V Receivers to display text determined by the broadcaster. The T 775 supports two RDS modes, station-name (PS mode) and radio-text (RT mode). However, not every FM station incorporates RDS in its broadcast signal. In most areas you will find from one to several RDS-enabled stations, but it is by no means impossible that your favorite stations will not be broadcasting RDS data.
operation USING THE T 775 – AM/FM/DB/iPod ENGLISH View XM Information Toggle ‘INFO’ button to display the XM information of the selected channel such as the artist name, song title, category or any other text as supplied for the channel. FRANÇAIS Presets The procedure for storing XM channels is the same method as stated in the section “Setting Radio Presets” under “Listening to Radio.
OPERATION 2 Press [ENTER] to select the desired station. STATION ORDER Use “Station Order” to sort the sequence of the listed stations. There are three orders – Alphanumeric, Ensemble and Active. 1 While listening to a DAB broadcast, press front panel’s [TUNER MODE] button and then [TUNE / ] to select “Station Order”. Press [ENTER]. 2 Toggle [TUNE / ] to select through “Alphanumeric”, “Ensemble” and “Active”. 3 Press [ENTER] to select desired station order. ALPHANUMERIC This is the default setting.
OPERATION USING THE T 775 – AM/FM/DB/iPod ENGLISH RESET INFORMATION SETTINGS The “Reset” option allows the connected (and separately sold) NAD DAB Adaptor DB1 to be reset to its factory default settings. 1 While listening to a DAB broadcast, press front panel’s [TUNER MODE] button and then [TUNE / ] to select “Reset”. 2 Press [ENTER]. “Reset? No” will be shown in the lower line of the VFD. Press [TUNE / ] to switch to “Reset? Yes” option.
operation CONNECTING THE OPTIONAL NAD IPD AND iPod PLAYER TO THE T 775 Make sure that all the devices are unplugged before making the connections. 1 Connect the NAD IPD’s DATA PORT to the corresponding “MP DOCK” data port of the T 775. 2 Connect also the NAD IPD’s S-video out and audio out to the T 775 Audio 5/Video 5 input (the default iPod source allocation in the T 775). You can also connect both audio and video out connectors to any available assignable input of the T 775.
operation USING THE T 775 – AM/FM/DB/iPod ENGLISH NAD IPD 2 FRANÇAIS The NAD IPD 2 has its own remote control - the DR 1. For you to control the NAD IPD 2 using the DR 1, you have to go to “iPod Setup” menu (please refer to the item about “iPod Setup” under the “USING THE T 775 – SETUP MENU” segment of OPERATION section) and then set “Auto Connect” to “No”. With this setting, you can then use the DR 1 to control your iPod player docked in the NAD IPD 2.
operation The NAD HTR 3 is ready to operate the T 775 A/V Receiver right out of the box, but it is really eight remotes in one. Each of the 8 Device Selector keys at the top of the handset can call up a new “page” of remote control codes to be transmitted by the remaining 44 keys. You may “teach” codes from any infrared-remote controlled component, regardless of brand, to any or all of these.
operation USING THE HTR 3 REMOTE CONTROL ENGLISH Learning Codes from other Remotes FRANÇAIS Begin by positioning the HTR 3 “nose-to-nose” with the source remote so the two devices’ infrared windows are about 2 inches apart. • Enter Learning Mode: On the HTR 3, simultaneously press-and-hold for 3 seconds both a Device Selector key and the [RES] key (just below the DISP key) until the Learn LED at the center of the HTR 3 turns steady green.
operation ENGLISH USING THE HTR 3 REMOTE CONTROL Macro Commands A “macro” command is a series of two or more remote codes issued automatically from a single keypress. You might use a macro to automate a simple command sequence, such as, “Turn on the DVD player and then press PLAY”. Or you might compose an elaborate macro to power up an entire system, select a source, choose a Listening Mode, and begin playback—again, all from a single keypress.
operation USING THE HTR 3 REMOTE CONTROL ENGLISH Factory Reset The HTR 3 can be reset to its factory state, deleting all learned commands, copied and punchedthrough keys, macros, and other setup information, reverting all keys to their pre-programmed library commands. FRANÇAIS To perform a factory reset simultaneously press-and-hold for 10 seconds the HTR 3’s [ON] and [RTN] keys; the Learn LED will start to flash green.
operation ENGLISH USING THE HTR 3 REMOTE CONTROL Loading Code-Libraries The HTR 3 can store a different library of default NAD codes for each of its Device Selector “pages.” If the original default library does not control your NAD CD player, tape deck, DVD player, or other component, follow the procedure below to change the code-library. FRANÇAIS Begin by ensuring that the component you wish the HTR 3 to control is plugged in and powered-up (“on,” not merely in standby).
operation USING THE HTR 3 REMOTE CONTROL ENGLISH Checking Code-Library Number You can check the current code-library on any Device Selector key as follows. Enter Library Mode by simultaneously pressing-and-holding for 3 seconds both the desired component’s Device Selector key and the [AVPS] key, until the Learn LED turns green. Press the [DISP] key; the HTR 3 indicates the current code-library by flashing its [CUSTOM], [VCR], and [MACRO] keys.
Reference CONDITION No sound from all channels. POSSIBLE CAUSES • AC power unplugged. ENGLISH TROUBLESHOOTING POSSIBLE SOLUTIONS • Check AC cable connection and outlet. • Power not switched on. No sound from surround channels. • Activate Speaker A (or Speaker B) by pressing the corresponding front panel or HTR 3 button. • Faulty/missing cables. • Check cables. • ’Speaker Configuration’ channel (s) set to “OFF”. • Check ‘Speaker Configuration’ menu. • Power-amp or speaker-connections faulty.
Reference SPECIFICATIONS ENGLISH Amplifier Section FRANÇAIS Power output Stereo Mode IHF dynamic power; 8 ohms IHF dynamic power; 4 ohms Power output Surround Mode Total harmonic distortion at rated power IM distortion at rated power Damping factor, 8 ohms Input sensitivity and impedance Frequency response Signal/noise ratio Signal/noise ratio 130W (21.1dBW) (8 ohms within rated distortion) 200W (23dBW) 340W (25.3dBW) 7 x 100W (20dBW) <0.08% <0.08% >60 1.1V/50KΩ ± 0.8dB (ref.
РУССКИЙ SVENSKA NEDERLANDS DEUTSCH ITALIANO ESPAÑOL FRANÇAIS ENGLISH
www.NADelectronics.com ©2009 NAD ELECTRONICS INTERNATIONAL A DIVISION OF LENBROOK INDUSTRIES LIMITED All rights reserved. NAD and the NAD logo are trademarks of NAD Electronics International, a division of Lenbrook Industries Limited. No part of this publication may be reproduced, stored or transmitted in any form without the written permission of NAD Electronics International. T 775 Manual Issue 2.
