AV Surround Sound Receiver
®
T 747
AV Surround Sound Receiver
IMPORTANT NOTICES
About First Time Setup of NAD T 747
The T 747 includes a high performance video processor that can upscale Standard
Definition (SD) video to High Definition (HD) video. The HD video is only available on the
HDMI (up to 1080p resolution) or Component Video (up to 1080i resolution only) output.
If you are using an HD capable TV, you should connect either HDMI or Component Video,
not both. All SD sources will be upscaled to HD over these HD connections. Be sure your
TV is HD capable before selecting an HD resolution. Note that the default SD is backward
compatible with non-HD sets.
For the On Screen Display (required for Setup) to be shown at your connected TV, set
your T 747 to the Source number that corresponds to your TV’s signal type:
Source 1 = defaulted to HDMI Monitor OUT
Source 2 = defaulted to Component Video Monitor OUT
Source 3 = defaulted to S-Video Monitor OUT
These default settings can be changed, but should be used to get started. It must be
noted from the above that with Source 1 defaulted to HDMI, the On Screen Display will
only be available via HDMI Monitor OUT when at Source 1. Select Source 2 or other
enabled Source numbers (except Source 1) for the On Screen Display to be available at
Component Video, S-Video or Video (Composite) Monitor OUT.
About Equalization
Equalization automatically adjusts the tonal quality (bass/treble level) of each speaker
during Auto Calibration. If after Auto Calibration, the resulting equalization effect does not
suit your taste or preference, you have the option to turn off such equalization effect.
Below is the procedure on how to turn off equalization.
1
Ensure that auto calibration is completed. Equalization cannot be turned ON or OFF if
auto calibration is not performed and completed.
2
Using the AVR 3 remote control and with Device Selector set to AMP page, direct the
AVR 3 to the T 747’s remote sensor.
3
Press and hold AVR 3’s TEST button until the upper line of the VFD shows “Adjusting
EQ” and the lower line “OFF”; equalization is now turned OFF.
4
If you decide to turn ON again the calibrated equalization effect, press and hold AVR
3’s TEST button until the upper line of the VFD shows “Adjusting EQ” and the lower
line “ON”; equalization is now turned back ON.
NEDERLANDS
Owner’s Manual
SVENSKA
DEUTSCH
ITALIANO
ESPAÑOL
FRANÇAIS
AV Surround Sound Receiver
ENGLISH
T 747
РУССКИЙ
®
IMPORTANT SAFETY INSTRUCTIONS
ENGLISH
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 MAYBE OF
SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC
SHOCK TO PERSONS.
NOTE TO CATV SYSTEM INSTALLER
This reminder is provided to call the CATV system installer’s attention to Section
820-40 of the NEC which provides guidelines for proper grounding and, in
particular, specifies that the cable ground shall be connected to the grounding
system of the building, as close to the point of cable entry as practical.
FRANÇAIS
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.
ESPAÑOL
ITALIANO
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS
PRODUCT TO RAIN OR MOISTURE.
SAVE THESE INSTRUCTIONS FOR LATER USE. FOLLOW ALL
WARNINGS AND INSTRUCTIONS MARKED ON THE EQUIPMENT.
DEUTSCH
1
2
3
4
5
6
7
8
9
NEDERLANDS
10
SVENSKA
11
12
13
14
РУССКИЙ
2
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
Do not use this apparatus near water.
Clean only with a dry cloth.
Do not block any of the ventilation openings. Install in accordance with
the manufacturer’s instructions.
Do not install near any heat sources such as radiators, heat registers,
stoves, or other apparatus (including amplifiers) that produce heat.
Do not defeat the safety purpose of the polarized or grounding type
plug. A polarized plug has two blades with one wider than the other.
A grounding type plug has two blades and a third grounding prong.
The wide blade or the third prong is provided for your safety. When the
provided plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
Protect the power cord from being walked on or pinched particularly at
plugs, convenience receptacles, and the point where they exit from the
apparatus.
Only use the attachments/accessories specified by the manufacturer.
Use only with a cart, stand, tripod, bracket, or table specified
by the manufacturer, or sold with the apparatus. When a
cart is used, use caution when moving the cart/apparatus
combination to avoid injury from tip-over.
Unplug this apparatus during lightning storms or when unused for long
periods of time.
Refer all servicing to qualified service personnel. Servicing is required
when the apparatus has been damaged in any way, such as power
supply cord or plug is damaged, liquid has been spilled or objects have
fallen into the apparatus, the apparatus has been exposed to rain or
moisture, does not operate normally, or has been dropped.
FCC NOTICE
This equipment 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 equipment 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
equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment 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 equipment into an outlet on a circuit different from that to
which the receiver is connected
• Consult the dealer or an experienced radio/TV technician for help.
ATTENTION
Disconnect this apparatus from the AC mains completely by unplugging
the power cord plug from the AC receptacle.
CAUTION REGARDING PLACEMENT
To maintain proper ventilation, be sure to leave a space around the unit
(from the largest outer dimensions including projections) that is equal to or
greater than shown below.
Left and Right Panels: 10 cm
Rear Panel: 10 cm
Top Panel: 50 cm
FRANÇAIS
INFORMATION ABOUT COLLECTION AND DISPOSAL OF
WASTE BATTERIES (DIRECTIVE 2006/66/EC OF THE EUROPEAN
PARLIAMENT AND THE COUNCIL OF EUROPEAN UNION) (FOR
EUROPEAN CUSTOMERS ONLY)
Batteries bearing any of these symbols indicate
that they should be treated as “separate collection”
and not as municipal waste. It is encouraged that
necessary measures are implemented to maximize
the separate collection of waste batteries and
to minimize the disposal of batteries as mixed
municipal waste.
End-users are exhorted not to dispose waste
batteries as unsorted municipal waste. In order
to achieve a high level of recycling waste batteries, discard waste batteries
separately and properly through an accessible collection point in your
vicinity. For more information about collection and recycling of waste
batteries, please contact your local municipality, your waste disposal service
or the point of sale where you purchased the items.
DEUTSCH
By ensuring compliance and conformance to proper disposal of waste
batteries, potential hazardous effects on human health is prevented and
the negative impact of batteries and waste batteries on the environment
is minimized, thus contributing to the protection, preservation and quality
improvement of the environment.
ESPAÑOL
CAUTION
These servicing instructions are for use by qualified service personnel only. To
reduce the risk of electric shock, do not perform any servicing other than that
contained in the operating instructions unless you are qualified to do so.
The materials can be reused in accordance with their markings. Through
re-use, recycling of raw materials or other forms of recycling of old
products, you are making an important contribution to the protection of
our environment. Your local administrative office can advise you of the
responsible waste disposal point.
ITALIANO
CAUTION
Changes or modifications to this equipment not expressly approved by
NAD Electronics for compliance could void the user’s authority to operate
this equipment.
NOTES ON ENVIRONMENTAL PROTECTION
At the end of its useful life, this product must not be disposed
of with regular household waste but must be returned to a
collection point for the recycling of electrical and electronic
equipment. The symbol on the product, user’s manual and
packaging, point this out.
NOTE: THE T 747 IS NOT AN AUTO VOLTAGE UNIT. CONNECT ONLY
TO THE PRESCRIBED AC OUTLET, I.E., 120V 60HZ OR 230V 50HZ.
RECORD YOUR MODEL NUMBER (NOW, WHILE YOU CAN SEE IT)
The model and serial number of your new T 747 are located on the back of
the cabinet. For your future convenience, we suggest that you record these
numbers here:
NEDERLANDS
WARNING!
The unit must not be exposed to dripping or splashing liquids, and liquidfilled objects such as vases or cups should not be placed on the unit.
ENGLISH
IMPORTANT SAFETY INSTRUCTIONS
РУССКИЙ
SVENSKA
Model no: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial no.: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NAD is a trademark of NAD Electronics International, a division of Lenbrook Industries Limited
Copyright 2009, NAD Electronics International, a division of Lenbrook Industries Limited
3
INTRODUCTION
TABLE OF CONTENTS
ENGLISH
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . .2
FRANÇAIS
FRONT PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
REAR PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
USING THE AVR 3 REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
LIBRARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
USING THE ZR 5 REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
INTRODUCTION
GETTING STARTED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
WHAT’S IN THE BOX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
CHOOSING A LOCATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
DEFAULT SOURCE SETTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
IDENTIFICATION OF CONTROLS
OPERATION
ESPAÑOL
ITALIANO
DEUTSCH
NEDERLANDS
USING THE T 747 – MAIN MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
ABOUT THE ON-SCREEN DISPLAY (OSD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
MAIN MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
LISTENING MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
ADJUSTING LISTENING MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
DSP OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
TONE CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
ZONE CONTROLS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
USING THE T 747 – SETUP MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SETUP MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
A/V PRESETS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SOURCE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
SOURCE SETUP (NORMAL VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
SOURCE SETUP (TABLE VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
iPod SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
SPEAKER SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
AUTO CALIBRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
SPEAKER CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
SPEAKER LEVELS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
SPEAKER DISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
ADJUSTING THE VOLUME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
AMPLIFIER SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
TRIGGER SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
LISTENING MODE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
LISTENING MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
DOLBY SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
DTS SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
ENHANCED STEREO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
FRONT PANEL DISPLAY SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
VIDEO SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
SVENSKA
РУССКИЙ
THANK YOU FOR CHOOSING NAD.
The T 747 A/V Receiver is a technologically advanced and highly capable
product — yet we have invested great effort in making it simple and easy
to use. The T 747 delivers a range of genuinely useful options for surround
sound and stereo listening, using powerful digital signal processing and
superbly accurate digital-audio circuitry. However, we have also been
careful to ensure that the T 747 is as musically transparent and spatially
accurate as possible, incorporating much of what we’ve learned from a
quarter century’s experience designing audio, video and home-theater
components. As with all our products, NAD’s “Music First” design philosophy
guided the T 747’s design, such that it can confidently promise you both
state-of-the-art surround home-theater and audiophile-quality music
listening for years to come.
4
USING THE T 747 – LISTENING TO AM/FM/XM RADIO . . . . . . . . . . . . . 32
LISTENING TO AM/FM RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
ABOUT USER NAMES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
ABOUT RDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
LISTENING TO XM RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
USING THE T 747 – LISTENING TO DAB RADIO . . . . . . . . . . . . . . . . . . . . 35
LISTENING TO DAB RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
CONNECTING THE DAB MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
DAB OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
SERVICE LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
DAB TUNER MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
LOCAL SCAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
PRESET TUNE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
STATION ORDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
DYNAMIC RANGE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
MANUAL SCAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
PRUNE LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
DAB RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
INFORMATION SETTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
LISTENING TO YOUR iPod PLAYER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
CONNECTING THE OPTIONAL “NAD IPD DOCK FOR iPod”
AND iPod PLAYER TO THE T 747. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
iPod MENU OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
CONTROL FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
NAD IPD 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
REFERENCE
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
We encourage you to take a few minutes now to read right through this
manual. Investing a little time here at the outset might save you a good
deal of time later, and is by far the best way to ensure that you make the
most of your investment in the NAD T 747, and get the most from this
powerful and flexible home-theater component.
One more thing: We urge you to register your T 747 ownership on the NAD
Worldwide Web site:
http://NADelectronics.com/warranty
For warranty information contact your local distributor.
INTRODUCTION
Source 2
Optical 1 IN/ Audio 2 IN
Component Video 2 IN
Source 3
Optical 2 IN/ Audio 3 IN
S Video 3 IN
iPod
Audio 4 IN
S-Video 4 IN
Source 5
Coaxial 1 IN/Audio 5 IN
Video 4 IN
Multi
7.1 Input
Component Video 3 IN
Front
Optical Front Input/ Audio Front
Input
S-Video Front IN
MP
Audio MP input
FRANÇAIS
HDMI 1 IN
Tuner
For Video output, select the highest quality video format available on your
TV/Monitor and utilize this for your Monitor OUT connection from the T 747 to
the TV/Monitor. In most cases, this would be HDMI but for other TV/Monitor
without HDMI input, the best quality connection could be Component Video ,
S-Video or Composite video input.
DEUTSCH
To modify the above default settings and for a better understanding of source
setting and combinations, please refer to the item about “SOURCE SETUP” in the
“USING THE T 747 - SETUP MENU” segment of the “OPERATION” section.
NEDERLANDS
It is especially important that sufficient ventilation be provided. If you are
contemplating on locating the T 747 within a cabinet or other furniture, consult
your NAD audio/video specialist for advice on providing adequate airflow.
Video Input
HDMI 1 IN/ Audio 1 IN
SVENSKA
CHOOSING A LOCATION
Choose a location that is well ventilated (with at least several inches to both
sides and behind), and that will provide a clear line of sight, within 23 feet/7
meters, between the T 747’s front panel and your primary listening/viewing
position—this will ensure reliable infrared remote control communications.
The T 747 generates a modest amount of heat, but nothing that should
trouble adjacent components.
Audio Input
Source 1
РУССКИЙ
SAVE THE PACKAGING
Please save the box and all of the packaging in which your T 747 arrived.
Should you move or otherwise need to transport your T 747, this is by far
the safest container in which to do so. We’ve seen too many otherwise
perfect components damaged in transit for lack of a proper shipping
carton, so please: Save that box!
Source
ESPAÑOL
DEFAULT SOURCE SETTINGS
The following table lists the default SOURCE settings. Note that the Audio
Input settings show both digital and analog audio input. Digital input will
always take precedence over analog audio input even if both are present.
ITALIANO
WHAT’S IN THE BOX
Packed with your T 747 you will find
• An AM loop antenna
• A FM lead-type antenna
• A detachable AC power cord
• The AVR 3 remote control with two AA batteries.
• The ZR 5 zone remote control with 3V CR2025 battery.
• This owner’s manual.
ENGLISH
GETTING STARTED
5
IDENTIFICATION OF CONTROLS
FRONT PANEL
ENGLISH
1
2
3
4
5
6
7
8
9
FRANÇAIS
ESPAÑOL
10
ITALIANO
1 POWER BUTTON: Press this button to switch ON the T 747. The Standby
LED indicator will turn from amber to blue and illuminate the VFD. Pressing
the power button again turns the unit back to standby mode.
2 STANDBY LED: This indicator will light up amber when the T 747 is in
standby state. When either the T 747 main zone or Zone 2 is at the ON
state, this indicator will illuminate blue.
DEUTSCH
3 NAVIGATION and ENTER buttons: These buttons are used to navigate
the T 747 OSD as well as for navigation of DAB (230V version only), XM
(120V version only) tuner functions and iPod. The middle round button
is designated as “ENTER” button; this is normally pressed to complete a
selection, procedure, sequence or other applicable functions.
NEDERLANDS
4 MENU: When listening to DAB (230V version only) or XM (120V version
only) radio, press this button to enable their corresponding digital radio
menu in conjunction with the applicable [
] and [ENTER] buttons.
5 LISTENING MODE: Toggle to select through the various Listening
mode options. Depending on the format of the currently selected input
(digital or analog, stereo or multichannel), various listening modes are
available. Refer also to the item about LISTENING MODE under the
USING THE T 747 – MAIN MENU segment of the OPERATION section.
SVENSKA
6 VACUUM FLUORESCENT DISPLAY (VFD): Displays visual information
about the current settings like the active Source, volume level, listening
mode, audio format, applicable RDS/XM/DAB as well as iPod-related
display information and other related indicators.
РУССКИЙ
6
11
12
7 REMOTE SENSOR: Point the AVR 3 remote control at the remote sensor
and press the buttons. Do not expose the remote sensor of the T 747 to a
strong light source such as direct sunlight or illumination. If you do so, you
may not be able to operate the T 747 with the remote control.
Distance: About 23ft (7m) from the front of the remote sensor.
Angle: About 30° in each direction of the front of the remote sensor.
8 SOURCE [
] : Press these buttons to toggle through the input
selections – Source 1, Source 2, Source 3, iPod, Source 5, Multi, Front,
MP and Tuner (AM/FM/DAB/XM as applicable). More Sources could
be directly recalled through these buttons upon enabling them at the
Setup Menu. Refer also to the item about SOURCE SETUP under the
USING THE T 747 – SETUP MENU segment of the OPERATION section.
9 VOLUME: Use this control to adjust the volume level of the main
speakers. Adjust the volume from -81 dB to a maximum of +18 dB. The
default volume level is -10dB.
IDENTIFICATION OF CONTROLS
ENGLISH
FRONT PANEL
10 PHONES: Accepts stereo headphone using a standard 1/4-inch stereo
phone plug (use a suitable adapter for headphones equipped with a
smaller plug). Plugging in headphones automatically mutes output from all
channels. With headphone listening, toggle front panel’s LISTENING MODE
button (or AVR 3’s [SURR] button) to select between “Dolby H/P” (Dolby
Headphone) and “Dolby H/P Off” (Dolby Headphone Off).
FRANÇAIS
DOLBY® HEADPHONE
Dolby Headphone technology, compatible with any pair of
conventional headphones, accurately simulates the experience of
hearing a 5.1-channel speaker system properly set up in a listening
room, minus the annoying “listener fatigue” effect that plagues other
headphone-based virtual surround sound offerings. Dolby Headphone
technology is ideal for private playback of multi-channel entertainment
without disturbing others nearby.
ESPAÑOL
Select Dolby HP Off for normal headphone audio listening.
ITALIANO
11 FRONT INPUT PORTS: Use these convenience jacks for occasional
sources such as a camcorder, tape player, video game console, any
analog audio or optical digital audio and composite or S-Video video
sources. If your source only has a single audio out jack or is marked
“Mono output”, plug this into the T 747’s Front “R (MONO)” input. On
the other hand, if your source has two output jacks indicative of stereo
output, insert both jacks into the T 747’s corresponding Front “L” and “R
(MONO)” input to achieve stereo output as well.
РУССКИЙ
SVENSKA
NEDERLANDS
DEUTSCH
12 FRONT MP/MIC INPUT: Connect your MP 3’s standard stereo
phone jack to this input. This is also same input where the supplied
microphone is connected for speaker auto calibration. Refer also to the
item about AUTO CALIBRATION under the USING THE T 747 – MAIN
MENU segment of the OPERATION section.
7
IDENTIFICATION OF CONTROLS
REAR PANEL
ENGLISH
1
2
3
4
5
6
7
8
9
10
FRANÇAIS
ESPAÑOL
11
12
13
14
15
16
17
18 19
20
21
22
ITALIANO
ATTENTION!
Please make sure that the T 747 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.
DEUTSCH
1 DIGITAL AUDIO IN/OUT (COAXIAL 1-2, OPTICAL 1-2): Connect
to the corresponding optical or coaxial S/PDIF-format digital output
of sources such as CD or DVD players, HDTV or satellite tuners and
other components. Coaxial and Optical digital input association is
configurable via the Source Setup item of the Setup Menu OSD.
DIGITAL AUDIO OUT (OPTICAL, COAXIAL): Connect the optical or
coaxial digital OUT port to the corresponding S/PDIF digital input of a
compatible device such as CD recorders, receivers, computer soundcard
or other digital processors.
NEDERLANDS
2 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.
SVENSKA
3 AUDIO 1 IN/OUT, VIDEO 1 IN/OUT: Connect AUDIO 1 IN/VIDEO 1 IN
to the analog audio/video output port of a recording component such
as a video cassette recorder, DVD recorder or to an outboard audio/
video processor. Connect AUDIO 1 OUT/VIDEO 1 OUT to the recording
component’s corresponding analog audio/video input port.
The signal present at AUDIO 1 OUT/VIDEO 1 OUT port is dependent
upon the current active SOURCE. There will be no output when Source
1 is the selected source input. This prevents feedback through the
recording component thereby preventing possible damage to your
speakers.
РУССКИЙ
4 AUDIO 2 IN/VIDEO 2 IN, AUDIO 3 IN/VIDEO 3 IN, AUDIO 4 IN/
VIDEO 4 IN: These comprise the T 747’s other principal inputs. Connect
these S-Video, composite video, and analog stereo audio input ports
to the corresponding output ports of source components such as DVD
players and HDTV/satellite tuners. Refer also to “AUDIO 1 IN/OUT, VIDEO
1 IN/OUT” discussion above.
8
5 ZONE 2: Sends zone selected video output source to the
corresponding video input of another zone. Use high quality patch
cables to reduce noise pickup over long distance runs. Refer also to
the item about ZONE 2 CONTROLS under the USING THE T 747 - MAIN
MENU segment of the OPERATION section.
6
HDMI (HDMI 1-4, HDMI MONITOR OUT): Connect HDMI inputs to
the HDMI OUT connectors of source components such as DVD player or
HDTV satellite/cable box. Connect the HDMI Monitor OUT to a HDTV or
projector with HDMI input.
WARNING
Before connecting and disconnecting any HDMI cables, both the T 747
and the ancillary source must be powered OFF and unplugged from the
AC outlet. Failure to observe this practice may cause permanent damage
to all equipment connected via HDMI sockets.
7 COMPONENT VIDEO 1-3 IN, COMPONENT VIDEO OUT: Connect
the Component Video IN 1-3 inputs to Component Video outputs
from compatible source components, typically a DVD player and
terrestrial or satellite HDTV tuner. Connect Component Video OUT to
the Component Video input of a compatible video monitor/TV. Be
sure to observe consistency in connecting the Y/Pb/Pr jacks to the
corresponding sources/inputs. The routing of the component video
inputs is fully configurable via the Setup Menu.
The T 747’s component video inputs and outputs are fully wideband
and compatible with allowable HDTV formats.
IDENTIFICATION OF CONTROLS
The AM loop antenna supplied with the T 747 (or a suitable
replacement) is required for AM reception. Open the clip terminal
lever; insert the wire making sure to match the color-coded (white
and black) ends of the wire to that of the terminal and close the
lever ensuring that the lever locks the wire in place. Testing different
positions for the antenna may improve reception; vertical orientation
will usually produce the best results. Antenna proximity to large metal
objects (appliances, radiators) may impair reception, as will attempts to
lengthen the wire to the loop.
Refer also to the “LISTENING TO AM/FMRADIO” segment of the
“OPERATION - LISTENING TO AM/FM/XM RADIO” section.
11 XM MODULE INPUT (120V version only): Connect XM radio cable
to this socket. Follow the instructions that came with your XM radio.
With XM radio, there are more than 100 channels of music, news, sports,
comedy, talk and entertainment. You will find that the coverage is
continent wide. The music quality is digital with many commercial-free
music channels. Refer also to the “LISTENING TO XM RADIO” segment of
the “OPERATION - LISTENING TO AM/FM/XM RADIO” section.
NOTE
The external XM radio is not supplied with your T 747.
12 UPLOAD (MCU, HDMI), RESET: The MCU, HDMI and RESET tact
switches are used for software program updates (if any) in combination
with the RS232. Your custom installer or dealer can assist you in the
proper upgrade and setup of your T747.
15 MP DOCK: The T 747 is equipped with a data port in the rear panel
where an optional NAD IPD (NAD IPD Dock for iPod) 1, NAD IPD 2 and
later variants can be plugged in. Connect the “MP DOCK (DATA PORT)”
jack of the T 747 to the corresponding “DATA PORT” socket of the
optional NAD IPD model. Refer also to the “LISTENING TO YOUR iPod
PLAYER” segment of the “OPERATION” section.
FRANÇAIS
ESPAÑOL
ITALIANO
10 FM, AM ANTENNA INPUT: Connect the supplied lead-type FM
antenna to the FM antenna input. Extend the lead. Experiment freely
with your antenna placement and orientation until you get the clearest
sound and lowest background noise. Fix the antenna in the desired
position by using thumb tacks, push pins or any suitable means.
14 +12V TRIGGER OUT: The +12V TRIGGER OUT is used for controlling
external equipment that is equipped with a +12V trigger input. Connect
this +12V TRIGGER OUT to the other equipment’s corresponding
+12V DC input jack using a mono cable with 3.5mm male plug. The
availability of 12V at this trigger output depends upon the setting of
“Trigger Out” in the TRIGGER SETUP OSD menu. See discussion about
“TRIGGER SETUP” at the “SETUP MENU” literature for guidelines on how
to configure “Trigger Out”.
DEUTSCH
Unlike the full range channels, there is no power amplifier built-into the
T 747 for a subwoofer. Connect the SUBW output to powered (“active”)
subwoofers or to power amplifier channels driving a passive system.
As a stand alone IR OUT, connect IR OUT 1 (or IR OUT 2) to the IR IN of an
ancillary equipment. Direct the ancillary equipment’s own remote control
to the T 747’s infrared receiver to command or control the linked unit.
NOTE
The external “NAD IPD (NAD IPD Dock for iPod)” model is not supplied
with your T 747.
16 DAB MODULE INPUT (230V version only): Plug-in the other end
of the Mini-Din connector from the NAD DAB Adaptor DB 1 module
output port into this socket. The T 747 is compatible only with NAD
DAB Adaptor DB 1 so check with your NAD dealer for this module’s
availability. With DAB, you can receive CD-like quality programs without
any annoying interference and signal distortion. See also section about
“LISTENING TO DAB RADIO”.
NOTE
The external “NAD DAB Adaptor DB 1 module” is not supplied with your
T 747.
17 RS-232: Connect this interface via RS-232 serial cable (not supplied)
to any Windows® compatible PC to allow remote control of the T 747
through NAD’s proprietary PC software or other compatible external
controllers. NAD is a certified partner of AMX and Crestron and fully
supports these external devices. See your NAD audio specialist for more
information.
NEDERLANDS
9 AUDIO PRE-OUT: The Audio PRE- OUT makes it possible to use the
T 747 as a pre-amplifier to external power amplifiers for some or all
channels. Connect FRONT L, FRONT R, CENTER, SURR R, SURR L, SURR-BL,
SURR-BR and SUBW to the respective channel input of a power amplifier
or an amplifier driving the applicable speakers.
SVENSKA
There is no bass-management or other processing (other than mastervolume control) available to this 7.1 Channel Input. While the multichannel audio outputs of a DVD-Video player can be connected to
these jacks, using the T 747’s own Dolby Digital and DTS decoding and
digital-analog converters via a digital connection will usually produce
superior results.
13 IR IN/IR OUT 1, 2: These mini-jacks accept and output remotecontrolled codes in electrical format, using industry-standard protocols,
for use with “IR-repeater” and multi-room systems and related
technologies.
IR IN: This input is connected to the output of an IR (infrared) repeater
(Xantech or similar) or the IR output of another component to allow
control of the T 747 from a remote location.
IR OUT 1, IR OUT 2: Both IR OUT 1 and IR OUT 2 have dual-features –
they can act as an infrared command repeater or stand alone as IR OUT.
Connect the T 747’s IR IN to the IR OUT of ancillary equipment. Connect
also the T 747’s IR OUT 1 (or IR OUT 2) to another equipment with IR IN
feature. With this setup, the T 747 acts as an “IR-repeater” allowing the
equipment connected to the T 747’ s IR IN control or command of the
other equipment linked to the T 747’s IR OUT 1 (or IR OUT 2).
РУССКИЙ
8 7.1 CH INPUT: Connect to the corresponding analog audio output
ports of multichannel source components such as a DVD-Audio or
multichannel-SACD player or external multichannel decoder (disc copy
protected formats only allow analog signal transfer). Typically, these
sources will produce 5.1-channel output, in which case the Surround
Back jacks are left unconnected. The signals present at these jacks
may be heard by selecting Multi (7.1 Channel Input is defaulted to this
Source setting).
ENGLISH
REAR PANEL
9
IDENTIFICATION OF CONTROLS
REAR PANEL
ENGLISH
FRANÇAIS
18 ZONE OUT - FIX, VAR: Connect both FIX and VAR ZONE OUT to
the corresponding audio input of an external integrated amplifier,
preamplifier or receiver.
FIX: When FIX is the selected ZONE 2 audio output port, the ZONE 2
volume level can only be varied by using the VOLUME control of the
external amplifier or receiver it is connected to. Neither the front panel
VOLUME nor ZR 5’s [VOL
] can vary Zone 2 audio output.
VAR: If VAR is the selected ZONE 2 audio output port, the Zone 2
volume level can be adjusted depending upon the setting of the
“Volume” item (either Fixed or Variable setting) in the Zone 2 Controls
OSD menu.
For a better understanding of Zone 2 features, refer to the item about
ZONE 2 CONTROLS under the USING THE T 747 - MAIN MENU segment
of the OPERATION section.
ESPAÑOL
19 AUDIO 5 IN/OUT, AUDIO 6: Input for additional line level input signals
such as CD player, MP player or a tape recorder. Connect AUDIO 5 OUT
to the analog audio input of a recording component such as a cassette
deck, DVD recorder or to an outboard audio/video processor. Connect
the AUDIO 5 IN jacks to the component’s corresponding output.
AUDIO 6 IN is ideal for the connection of the analog output of line-level
audio sources like a CD player or Stereo tuner.
ITALIANO
20 SPEAKERS: Connect the respective speaker’s FRONT L, FRONT R,
CENTER, SURROUND R, SURROUND L, SURROUND BACK L and
SURROUND BACK R channels to their corresponding loudspeakers.
Make sure the “+” (red) terminal and “-” (black) terminal are connected
to the corresponding “+” and “-” terminals of the loudspeaker. Use extra
care to ensure that no stray wires or strands cross between posts or
terminals at either end.
DEUTSCH
The T 747 is designed to produce optimum sound quality when connected
to speakers with impedances within its operating range. Please make sure
that all the speakers are rated 8 ohms minimum per speaker.
NEDERLANDS
NOTE
Use stranded wire of at least 16 gauge (AWG). Connections to the T 747
can be made with banana plugs (120 V version model only) or by using
bare wire or pins. Use the transverse hole through the post for bare-wire
or pin connections. By loosening the terminal’s plastic nut, make a
clean, neat connection and re-tighten carefully. To minimize the danger
of short-circuit, ensure that only 1/2-inch of exposed wire or pin is
employed when connecting.
21 SWITCHED AC OUTLET: This convenience outlet can supply switched
power to another component or accessory. It is powered ON and OFF
by the front panel POWER button or by the AVR 3’s ON and OFF keys.
SVENSKA
The total draw of all devices connected to this outlet must not exceed
100 watts.
22 AC MAINS INPUT: The T 747 comes supplied with a separate AC Mains
cable. Before connecting the cable to a live wall socket, ensure that it
is firmly connected to the T 747’s AC Mains input socket first. Connect
only to the prescribed AC Outlet, i.e., 120V 60 Hz or 230V 50 Hz. Always
disconnect the AC Mains cable plug from the live wall socket first,
before disconnecting the cable from the T 747’s Mains input socket.
РУССКИЙ
10
IDENTIFICATION OF CONTROLS
8
9
10
11
12
NOTE
The remote control handset supplied with the T 747 is of a universal NAD type, designed to operate
several NAD models. Some buttons are applicable only to specific NAD models. Contact your dealer
or NAD audio specialist for assistance.
1 POWER ON & OFF: The AVR 3 remote has a separate ON and OFF button. Press the ON button
to switch the unit from Standby to operating mode. Press the OFF button to switch the unit to
Standby mode.
2 DEVICE SELECTOR: A Device Selector button determines only what component the AVR 3 will
command; it does not perform any function on the receiver. Press desired Device Selector button
for the applicable buttons to be directed to a “page” of commands relevant to the selected device.
Upon selecting a Device, you can now press the corresponding AVR 3 control buttons applicable
for the selected Device.
3 INPUT SELECTORS: Refer to the corresponding labels printed in the remote control faceplate
and their respective assigned buttons to make use of these functions. Set the DEVICE SELECTOR to
“AMP” in order to gain access to these buttons.
NOTE
INPUT 1, INPUT 2 up to INPUT 6 correspond to the T 747’s SOURCE 1, SOURCE 2 up to SOURCE 6.
INPUT 7 corresponds to MULTI. These inputs or sources will have to be enabled for them to be
directly recalled or accessed.
FRANÇAIS
5
When a command from the remote control is received, the Standby LED indicator will blink. Note that
the indicator may also blink when receiving commands not necessarily for the T 747 but for other
components in the system. Please refer to previous sections of the manual for a full description of
individual functions.
ESPAÑOL
6
DEUTSCH
7
4 NUMERIC KEYS: The numeric keys allow for direct input of tracks for CD players and direct
channel/preset access for tuners and receivers.
5 A/V PSET: In combination with the numeric keys, press a Preset number from 1 to 5. Note that the
Preset settings can be configured via the A/V Presets menu.
6 DIMMER (for use with NAD Stereo Receiver, Tuner and CD Player): Reduce, turn off or restore
VFD brightness. Depending on the NAD model, the brightness of the front panel display will vary
when you toggle this button.
NEDERLANDS
3, 4
7 TEST: Press to initiate speaker TEST mode while at “Speaker Levels” line item under “Speaker Setup”
menu.
8 MUTE: Press the [MUTE] button to temporarily switch OFF the sound to the speakers and
headphones. MUTE mode is indicated by the Standby LED indicator flashing for NAD Integrated
Amplifiers or “Mute” shown in the VFD of NAD Receivers. Press MUTE again to restore sound.
Adjusting the volume level via the AVR 3 or the front panel volume knob will automatically release
the mute function.
SVENSKA
2
9 SURR: Toggle to select desired listening or surround mode.
РУССКИЙ
1
ITALIANO
USING THE AVR 3 REMOTE CONTROL
The AVR 3 remote control handset handles the key functions of the T 747 as well as other NAD Stereo
Receivers, Integrated Amplifiers and Preamplifiers. It has additional controls to remotely operate NAD CD
Players, AM/FM Tuners and dedicated AM/FM/DAB Tuners. It will operate up to a distance of 23ft (7m).
Alkaline batteries are recommended for maximum operating life. Two AA batteries should be fitted in the
battery compartment at the rear of the Remote Control handset. When replacing batteries, check that they
have been put in the right way round, as indicated on the base of the battery compartment.
ENGLISH
REMOTE CONTROL
11
IDENTIFICATION OF CONTROLS
REMOTE CONTROL
ENGLISH
10 VOL [
] : Press [
] button to increase or decrease the loudness level. Release the button
when the desired level is reached. The VFD on the front panel will indicate the level set. For NAD
Receivers, the VFD will also show “Volume Up” or “Volume Down” or “Volume: _ _ dB” (_ _ indicates
the numerical dB level) while pressing AVR 3’s .
11 [
] : Select an item in a menu.
FRANÇAIS
12 SLEEP: Switch off the NAD Receiver or Tuner after a preset number of minutes.
SLEEP MODE
The Sleep Mode timer will switch the T 747 to Standby mode automatically after a preset number of
minutes. Pressing the AVR 3’s [SLEEP] button once will display the setting of the sleep time increment.
Pressing the AVR 3’s [SLEEP] button a second time within a 3-second period will change the sleep time
increment in 15-minute intervals, after which time the T 747 will automatically switch into Standby mode.
ESPAÑOL
To adjust the sleep delay, press the AVR 3’s [SLEEP] button twice; first to display the sleep time
increment, and a second time to change the sleep time increment. The sleep time increment
will continuously be displayed on the T 747’s front panel Vacuum Fluorescent Display (VFD). Each
consecutive press increases the sleep time in 15-minute increments from 15 to 90 minutes. To cancel
the sleep mode, continue pressing the AVR 3’s [SLEEP] button until “Sleep Off” is displayed on the VFD.
Switching the T 747 to standby from either the AVR 3’s OFF or the T 747’s Standby button will also
cancel the sleep mode.
ITALIANO
DVD/BD/CD PLAYER CONTROL (for use with NAD CD Player, Blu-ray Disc Player or DVD Player):
Set the DEVICE SELECTOR to “DVD” in order to gain access to these buttons. Some of the control buttons
below are applicable only to specific NAD CD Player, Blu-ray Disc Player or DVD Player models; check the
owner’s manual of your NAD model for control button compatibility. You can also load the applicable
NAD code library to this device so that it can be made compatible with your other NAD equipment.
Refer to the section below about “LIBRARY” on how to load a NAD code library.
HOME: Display or exit HOME menu.
TITLE/POP-UP: Display DVD title menu or BD-ROM pop menu, if available.
MENU: Access menu on a DVD disc, if available.
SCAN [
]: Fast reverse/forward search.
[ ] : Open or close disc tray.
[ ] : Stop playback.
[ ] : Pause playback temporarily.
[
] : Go to next track/file.
[
] : Go to beginning of current track/file or to previous track/file.
[ ]: Start playback.
ENTER: Select desired track, folder or WMA/MP3 file.
DISP: Show playback time and other display information.
RAND: Play tracks/files in random order.
RPT: Repeat track, file or whole disc.
PROG: Enter or exit program mode.
CLEAR: Delete programmed track/file.
RES: Set output resolution of HDMI and Component Video output.
SETUP: Access or remove setup menu.
A,B,C,D: Navigate or select BD-ROM menu, if applicable; Page up/down PHOTO and MUSIC menu
list.
DEUTSCH
NEDERLANDS
SVENSKA
РУССКИЙ
12
IDENTIFICATION OF CONTROLS
ENGLISH
REMOTE CONTROL
ITALIANO
ESPAÑOL
FRANÇAIS
TUNER CONTROL (for use with NAD Receiver, AM/FM/DAB Tuner): Set the DEVICE SELECTOR
to “TUN” in order to gain access to these buttons. Refer to the corresponding labels printed in the
remote control faceplate and their respective assigned buttons to make use of these functions. Some
of the control buttons below are applicable only to specific NAD Receiver or Tuner models; check the
owner’s manual of your NAD Receiver or Tuner for control button compatibility. You can also load the
applicable NAD code library to this device so that it can be made compatible with your other NAD
equipment. Refer to the section below about “LIBRARY” on how to load a NAD code library.
TUNE [
] or [
]: Step up or down between AM or FM frequencies.
PRESET [
] or [
]: Step up or down between stored radio presets.
AM/FM/DB: Select DAB (230V version only), XM (120V version only), FM or AM band.
TUNER MODE: In FM mode, toggle between “FM Mute On” and “FM Mute Off”. In DAB or XM
mode, pressing this button will bring up DAB or XM menu options.
BLEND: Engage or disengage BLEND feature.
MEMORY: Save current station into preset memory.
DELETE: Press and hold for about 2 seconds and the selected preset memory is erased.
[
]: In DAB mode, in combination with TUNER MODE or other compatible buttons, toggle
to select through DAB feature options like Dynamic Range Control, Station Order and other
appropriate DAB options.
ENTER: In AM/FM mode, toggle to select Preset or Tune mode. In DAB mode, press and hold to
check signal strength.
[
]: In XM mode, in combination with TUNER MODE, MENU or other compatible
buttons, toggle to select through XM feature options like ALL CHANNEL SEARCH, CATEGORY
SEARCH or PRESET SEARCH.
INFO: Repeatedly pressing this button will show information as supplied by the current radio
station. The applicable display contents include related DAB/XM display information and RDS
broadcast data.
РУССКИЙ
SVENSKA
NEDERLANDS
DEUTSCH
NOTE
For iPod player-specific control buttons, please refer to “CONTROL FEATURES” under “OPERATION
– LISTENING TO YOUR iPod PLAYER”.
13
IDENTIFICATION OF CONTROLS
REMOTE CONTROL
ENGLISH
LIBRARY
The AVR 3 can store or assign a different NAD code library for a particular DEVICE. If the original default
library does not control your NAD CD player, DVD player, or other component, follow the procedure below
to change the library code. Note that there maybe some remote control functions or buttons specific for a
particular NAD model not available when a particular library code is stored in a device. Refer as well to the
table below for a list applicable NAD Library Codes with their corresponding NAD models.
FRANÇAIS
LOAD ANOTHER LIBRARY CODE
Example: Load NAD DVD Player T 517 library codes to AVR 3’s “DVD” device.
1 Press and hold [DVD] in the DEVICE SELECTOR section of AVR 3.
2 While holding down the device button (DVD), press “2” and “2” using AVR 3’s numeric buttons. “22”
is the corresponding library code for T 517.
3 Press [ENTER] while still holding down the device button (DVD). The DVD device selector will flash
once to indicate that the library input is successful. Both the device selector button (DVD) and
[ENTER] can now be released.
ESPAÑOL
RESET THE AVR 3 TO ITS DEFAULT SETTINGS
The AVR 3 can be restored to its factory settings, including default libraries, by the following
procedures
1 Press and hold [ON] and [DELETE] buttons for about 10 seconds until the AMP device button lights up.
2 Within two seconds of the AMP device button lighting up, release both buttons. If the reset mode
is successful, the [DVD] device button will flash twice.
TABLE OF LIBRARY CODES APPLICABLE TO AVR 3 REMOTE CONTROL
ITALIANO
LIBRARY CODE
NAD PRODUCT DESCRIPTION
DEUTSCH
11
Zone 2
20
C 515BEE, C 545BEE, C 565BEE
21
Default library for “DVD” page; T 535, T 585, M55; DVD section of L 54, VISO TWO, VISO FIVE
22
T 513, T 514, T 515, T 517
23
T 587
31
IPD 2
40
Default library for “TUN” page; Tuner section of C 725BEE, T 175, T737, T 755, T 765, T 775,
T 785
41
C 422, C 425
42
C 445
NEDERLANDS
NOTE
The AVR 3 may not necessarily contain all the control buttons applicable for the above-mentioned
NAD products. Use the prescribed remote control of the specific NAD product for a full compliment
of the applicable remote control buttons
USING THE ZR 5 REMOTE CONTROL
1
3
2
4
SVENSKA
5
6
РУССКИЙ
14
The ZR 5 is a discrete compact remote for controlling the applicable Zone 2 features of the T 747.
Irrespective of the main room/zone settings, the ZR 5 allows full separate control of the Zone 2 source
selection among other applicable features.
1 ON/OFF: Switch ON/OFF the Zone feature.
2 SOURCE [
]: Select the active input of the NAD T 747 that will be sent out to the
corresponding rear panel ZONE 2 output port.
3 MUTE: Temporarily switch OFF or restore the Zone Volume level.
4 VOLUME [
]: Increase or decrease the loudness level of selected Zone source. This is possible
only if the VOLUME setting of ZONE 2 CONTROLS is set to VARIABLE.
5 PRESET [
]: Step up or down between stored radio presets. This control button is possible if
the selected Zone is “TUNER” and the active tuner section has stored presets.
6 The following CD Player Zone buttons can control a compatible CD Player. The CD Player has to be
powered ON and disc loaded.
SKIP [
] : Go to the beginning of a track/file or previous track/file.
SKIP [
]: Go to the next track/file.
[ ]: Start playback.
OPERATION
LISTENING MODE
The T 747 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.
Dolby Virtual Speaker models the sound of a playback system into two
different listening environments, based on acoustic measurements of real
rooms:
DVS Reference is a small, well-damped room appropriate for both movies
and music-only recordings.
DVS Wide is a larger room, more like a concert hall or movie theatre.
To navigate through these Main Menu options and their sub-menu
selections, please refer to above section about “DISPLAY THE OSD” and
“NAVIGATING THE OSD AND MAKING CHANGES”.
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. For two channel
signals, Dolby Pro Logic IIx Music mode also features three additional user
controls - Dimension, Center Width, and Panorama. See also section about
“ADJUSTING LISTENING MODES” below.
The following chart shows the channels available assuming they are
enabled in the “Speaker Configuration” menu.
Listening Mode
Two-Channel Sources
Dolby Pro Logic IIx Music
Dolby Pro Logic IIx Movie
Active Decoded Output Channels
6.1 Speaker System
7.1 Speaker System
Front (left & right), Center,
Surround (left & right),
Back Surround, Subwoofer
Front (left & right), Center,
Surround (left & right) and
Back Surround (left and
right) and subwoofer
15
ESPAÑOL
ITALIANO
DOLBY® VIRTUAL SPEAKER (DVS)
Dolby Virtual Speaker technology creates a highly compelling 5.1-channel
listening experience from as few as two speakers, making it an ideal
entertainment solution for locations where space for multiple-speaker
setups is limited.
DEUTSCH
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. Select
“Stereo” when you wish to listen to a stereo (or monaural) production, such
as music CD or FM broadcast, without surround enhancement. Stereo
recordings whether in PCM/digital or analog form and whether surroundencoded or not encoded, are reproduced as recorded. Multi-channel digital
recordings (Dolby Digital and DTS) are reproduced in “Stereo Downmix”
mode via the front left/right channels only as Lt/Rt (left/right-total) signals.
NEDERLANDS
MAIN MENU
The Main Menu contains the menu options for “Listening Mode”, “DSP
Options”, “Tone Controls”, “Zone 2 Controls” and access to “Setup Menu”.
The T 747 offers eleven distinct listening modes, tailored for different types
of recording or program material. With a two-channel (Stereo) source, the
following listening modes can be selected:
SVENSKA
NAVIGATING THE OSD AND MAKING CHANGES
To navigate through the OSD menu options, please do the following using
the AVR 3 or corresponding front panel buttons:
1 Press [ ] to select a menu item. Use [
] keys to move up or down
the Menu selections. Repeatedly press [ ] to advance or go further
into the sub-menu of a desired menu item.
2 When you are at a menu item and you want to set or change the
parameter value (setting), press [ ] again until “^ν” is displayed on the
extreme right of the menu item. Use [
] keys to move up or down
the menu options.
3 Press [ENTER] to save the settings or changes done on the current
menu or sub-menu.
4 Press [ ] to exit from a particular menu,return to the previous menu, or
completely exit from the Main menu OSD.
FRANÇAIS
DISPLAY THE OSD
Press [ ] button of the AVR 3 remote control or front panel to display the
T 747’s MAIN MENU on your video monitor/TV. If the OSD does not appear,
check your MONITOR OUT connections.
РУССКИЙ
ABOUT THE ON-SCREEN DISPLAY (OSD)
ENGLISH
USING THE T 747 – MAIN MENU
OPERATION
USING THE T 747 – MAIN MENU
ENGLISH
NEO:6
Two-channel recordings, whether stereo or surround-encoded, are
reproduced with Neo:6 surround with output to front left/right, center and
discrete left/right surround channels plus subwoofer (assuming these are
present in the current “Speaker Configuration”). The T 747 provides two DTS
NEO:6 variations - NEO:6 Cinema and NEO:6 Music. See also section about
“ADJUSTING LISTENING MODES” below.
FRANÇAIS
EARS
Two-channel recordings, whether stereo or surround-encoded, are
reproduced with proprietary NAD surround processing with output signals
to the front left/right, center and discrete left/right surround channels,
plus subwoofer (assuming these are present in the current “Speaker
Configuration”). EARS does not employ the surround back speakers (if any).
ESPAÑOL
EARS extracts the natural ambience present in nearly all well-produced
stereo recordings. It does not synthesize any ambience or other sonic
elements and thus remain truer to the sound of the original musical
performance than most other music-surround options.
ITALIANO
Select EARS for listening to stereo music recordings and broadcasts.
EARS produces a subtle but highly natural and believable ambience from
nearly all “natural-acoustic” stereo recordings. Typically, these include
classical, jazz, and folk genres as well as numerous examples from others.
Its virtues include realistic, stable “front-stage” sonic imaging and spacious
but unexaggerated ambient “virtual acoustics” that remain faithful to the
original recording.
PRO LOGIC IIx
PLIIx MOVIE is optimized for film soundtracks.
PLIIx MUSIC for music recordings.
Center Width (0 to 7): Modifies the “hard-centeredness” of the center
image, by gradually mixing mono center content to the Front left/right
speakers as well. A setting of 0 retains the center-channel-only default
while a setting of 7 yields a fully phantom center channel.
Dimension (-3 to +3): Adjusts front-rear emphasis of the surround
effect independently from the relative channel levels.
Panorama (On/Off): Adds a “wrap around” effect by extending some
stereo content into the surround channels.
NOTE
Pro Logic IIx mode will decode as Pro Logic II mode when the “Back”
surround speakers are set to “Off” from “Speaker Configurations” menu.
Refer also to the item about “SPEAKER CONFIGURATION” under the
“SPEAKER SETUP” segment of “OPERATION – USING THE T 747 – SETUP
MENU” section.
NEO:6
NEO:6 Cinema is optimized for film soundtracks.
NEO:6 Music for music recordings.
Center Gain (0 to 0.5): Adjust for better center image in relation to
the surround sound channels.
DSP OPTIONS
DEUTSCH
ENHANCED STEREO
All recordings are reproduced in stereo via the maximum speaker
complement configured in the current “Speaker Configuration”. Enhanced
stereo can be useful for maximum volume from all channels or for multispeaker background music (cocktail party) listening. For this mode, Front,
Center, Surround and Back speakers can be turned ON/OFF as desired.
NEDERLANDS
7.1 CHANNEL STEREO
Two-channel recordings are reproduced with output signals to the front
left/right, center and discrete left/right surround channels, plus subwoofer
(assuming these are present in the current “Speaker Configuration”).
The Back Surround (left/right) output level is -3 dB lower than the other
channels.
ANALOG BYPASS
All analog signals remain in the analog domain without analog-to-digital
conversions. At Analog Bypass, the DSP circuitry is bypassed but full tone
control functions remain. “Bass management” or “Speaker Setup” are also
not in effect as these are DSP functions.
SVENSKA
ADJUSTING LISTENING MODES
Several of the T 747’s listening modes have one or more selectable variations
and adjustable parameters that you can modify to suit your personal
preferences. At Listening Mode menu, use a combination of the [
] and
[
] keys to navigate and effect desired settings.
РУССКИЙ
NOTE
Listening Mode parameter changes are maintained when you change
listening modes. You may also save a modified Listening Mode for easy
recall by saving it to a Preset (See “A/V PRESETS” below under Setup
Menu discussions).
16
DSP Options has the feature “Lip Sync Delay” whose function is to match
any delay that may occur in the picture relative to the audio.
By varying “Lip Sync Delay” from 0ms to 120ms, one can delay the audio
output in order to synchronize it with the video image.
OPERATION
The T 747 has two Tone Control levels - Treble and Bass. Bass and Treble
controls only affect the low bass and high treble leaving the critical
midrange frequencies free of coloration.
These controls allow one to tweak on-the-fly, the frequency response of
the source. Use the [
] keys to adjust Treble and Bass within the range
± 10 dB.
NOTE
When Zone 2 is activated, “Z2: _ _ _ ” (_ _ _ corresponds to the selected
Source) is displayed in the VFD when “Zone 2 Source” is selected at either
“Line 1” or “Line 2” of the “Front Panel Display Setup” menu (See “Front
Panel Display Setup” below under Setup Menu discussions). If the Zone
function is not turned OFF, the same zone display settings will still be
shown in the VFD even though the T 747 is powered OFF. Turn OFF the
Zone function either by pressing ZR 5’s OFF button or setting “Power” to
“Off” at the Zone 2 Controls menu.
FRANÇAIS
NEDERLANDS
DEUTSCH
ZONE 2 CONTROLS
ESPAÑOL
“Tone Defeat” gives one the choice of varying or completely bypassing the
tone control section of the T 747. If “Off” is selected, the Tone Control circuits
are active. Select “On” to bypass the Tone Controls effectively defeating the
effect of the tone control circuits.
Volume
“Volume” refers to the adjustable secondary Zone 2 Volume level that can
be increased or decreased depending upon its settings. “Volume” can either
be set to “Fixed” or “Variable”. This is applicable only if the selected ZONE 2
Audio Output port is the ZONE 2 VAR. If ZONE 2 FIX is the selected Zone
2 audio output port, the “Volume” settings in this Zone 2 Controls OSD
will not apply.
Fixed: If “Volume” is set to “Fixed”, you can set a desired preset dB level
and thereafter the zone’s volume level can be varied via the volume
control of the separate amplifier it is fed into.
Variable: When set to “Variable”, the Zone 2 Volume level is directly
adjustable using [VOL
] keys of ZR 5 remote control or can be
varied via the volume control of the separate amplifier it is fed into. At
“Variable” setting, you have to exit from the Main menu OSD for you to
use ZR 5’s [VOL
] buttons in adjusting the Zone 2 volume level.
ITALIANO
TONE CONTROLS
ENGLISH
USING THE T 747 – MAIN MENU
The Zone feature allows one to simultaneously listen to an active Source of
the T 747 that is different from the currently selected Source.
Power
Select “On” to activate the Zone 2 function. If “Power” is set to “Off”, the Zone
2 feature is deactivated or powered off.
РУССКИЙ
SVENSKA
Source
When activated, Zone 2 can be allocated a Source input by selecting
through the following inputs – All enabled Sources (Source 1-3, iPod,
Source 5, Source 6), iPod, Multi, Front, MP and Tuner. Select the particular
Source input to be associated to the Zone 2 output. As long as the
associated Source input is active, it will continuously be available at ZONE
2 OUT regardless of the Main Zone settings. For example, while the T 747 is
at Source 1 mode, you can set the Zone 2 Controls’ “Source” item to “Source
5”; the active Source 5’s audio and video output will be directed to ZONE 2
output port in the rear panel even though the T 747 is at Source 1 mode.
You can then feed the ZONE 2 OUT jacks to another amplifier or receiver that
maybe located in another area of your home or building. With your separate
amplifier or receiver selecting the fed signal and with speakers connected, you
can then enjoy the zone selected source’s audio/video signal.
17
OPERATION
USING THE T 747 – SETUP MENU
ENGLISH
SETUP MENU
The Setup Menu allows one to customize the operation of the T 747 to the
ancillary equipment used in one’s specific AV system. Unless your system
exactly matches the factory defaults, you will need to use the Setup Menu
to configure the inputs of the T 747.
FRANÇAIS
At Setup Menu, the following are configurable – A/V Presets, Source Setup,
Speaker Setup, Amplifier Setup, Trigger Setup, Listening Mode Setup, Front
Panel Display Setup and Video Setup.
CREATING PRESETS
Creating a Preset consists simply of storing a complete set of the
parameters set forth in the “Listening Mode”, “DSP Options”, “Tone Controls”,
“Speaker Setup” and “Front Panel Display Setup” configurable through
“Setup Menu”.
Go to “A/V Presets” to save a collection of said parameter settings to a Preset.
Select a Preset number and you can then selectively include in this particular
Preset number any of the above-mentioned parameter settings by choosing
“Yes”. If you decide not to include in the particular Preset a certain parameter
setting, select “No”.
Now in order to save the settings chosen for the particular Preset number,
scroll down to “Save Current Setup to Preset” and press the [ ] key. If you
chose to load instead the default settings, scroll down to “Load Defaults to
Preset” and press the [ ] key to restore the default settings.
ESPAÑOL
In addition to the parameter settings, the Preset label itself can be assigned a
new name. This new Name will be shown in the VFD as well as on the OSD.
ITALIANO
To navigate through these Setup Menu options and their sub-menu
selections, please refer to above section about “DISPLAY THE OSD” and
“NAVIGATING THE OSD AND MAKING CHANGES”.
A/V PRESETS
DEUTSCH
NEDERLANDS
The T 747’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”, “Tone Controls”, “Speaker Setup” and “Front Panel Display Setup”
settings are stored together as a Single Preset.
SVENSKA
You might create one Preset optimized for pop music and another for
classical. One more Preset can be set up to recall each family member’s
favorite setting or one for fully cinematic home-theater playback and
yet another one for late-night movies, with each Preset fine-tuned to a
particular scenario or preference.
РУССКИЙ
18
To rename the Preset label, scroll to “Name” and press [ ] to go the
character. Then, press [
] to pick and select through the alphanumeric
selections. Press [
] to move to the next character or back to the
previous character and at the same time save the changes done on the
current character.
OPERATION
SAMPLE PROCEDURE FOR SETTING UP A/V PRESETS
ENGLISH
USING THE T 747 – SETUP MENU
Speaker Setup: from the Speaker Setup menu, go to “Speaker
Configuration” sub-menu and change “Subwoofer” from “On” to “Off”:
“Front” becomes “Large”
1 Setup first your preferred settings for the following options (access
them through their respective menu page).
ESPAÑOL
FRANÇAIS
Listening Mode: Stereo
ITALIANO
DSP Options: 5ms
With the above settings setup, scroll to “A/V Presets” from the SETUP
MENU page. Use [ ] to access “A/V Presets” menu.
DEUTSCH
2
SVENSKA
NEDERLANDS
Tone Controls: Tone Defeat On
РУССКИЙ
Front Panel Display Setup: Set “Line 2” to “Listening Mode”
19
OPERATION
USING THE T 747 – SETUP MENU
ENGLISH
3 At “A/V Presets” page, set “Preset: 1” to the following conditions:
4 Now, repeat again Step 1 above but this time with the following settings
Listening Mode: PLIIx Music
FRANÇAIS
Use [
] to select “Yes” or “No” and press [ENTER] to confirm selection
and move on to the next setting
ESPAÑOL
While at “Save Current Setup to Preset” menu line, use [ ] to save the
above settings to Preset 1. Below OSD will be shown, affirming that the
above settings are now saved to “Preset 1”.
DSP Options: 0 ms
ITALIANO
Tone Controls: Tone Defeat: Off
DEUTSCH
When you recall “Preset 1” using the remote control (for AVR 3, “A/V PSET” + “1”),
the above preset values allocated at “Preset 1” (preset settings as shown in the
OSD captures at Step 1) will be recalled and effected at the current source.
NEDERLANDS
Front Panel Display Setup: Set “Display” to “Volume”
SVENSKA
РУССКИЙ
20
OPERATION
7 You can setup up to 5 Presets. These same Presets can also be
associated/defaulted to each Source in the “Source Setup (Normal
View)” window as below
In the above example, “Preset 1” settings are allocated for Source 1.
Whenever Source 1 is accessed, the “Preset 1” settings will be applied to
Source 1. You can still manually override the assigned Preset allocation
in a specific Source with another Preset setting/number by way of
pressing the appropriate remote control buttons.
RECALLING PRESETS
You may recall a Preset at any time using the AVR 3 remote control.
Press the AVR 3’s A/V PSET key and then the numeric key 1-5 corresponding
to the desired preset number. The newly recalled Preset will then manifest
or replace the previous Preset (if any).
SOURCE SETUP
ITALIANO
6 At “A/V Presets” page, set “Preset: 2” to the following conditions:
ESPAÑOL
FRANÇAIS
5 With the above settings, scroll to “A/V Presets” from the SETUP MENU
page. Use [ ] to access “A/V Presets” menu.
ENGLISH
USING THE T 747 – SETUP MENU
Use [
] to select “Yes” or “No” and press [ENTER] to confirm selection
and move to the next setting
NEDERLANDS
From Source Setup menu, pressing [ ] will direct you to the Source Setup
menu wherein you could adjust allocate or change the settings of the
following – Source Setup (Normal View), Source Setup (Table View) and
iPod Setup.
SVENSKA
SOURCE SETUP (NORMAL VIEW)
The Source Setup (Normal View) makes it possible to set, allocate or change
the following settings.
РУССКИЙ
Note that “Speaker Setup” is set to “No”. At this condition, there will
be no “Speaker Setup” values that will be effected at “Preset 2”. The
“Speaker Setup” settings that will be applied at “Preset 2” will be the last
or current “Speaker Setup” settings which in this sample are the same
“Speaker Setup” settings shown above in Step 1.
DEUTSCH
While at “Save Current Setup to Preset” menu line, use [ ] to save the
settings above to “Preset 2”. When you recall “Preset 2” using the remote
control (for AVR 3, “A/V PSET” + “2”), the above preset values allocated at
“Preset 2” (preset settings as shown in the OSD captures at Step 4) will
be recalled and effected at the current source.
21
OPERATION
USING THE T 747 – SETUP MENU
ENGLISH
Source
The T 747 is equipped with ten configurable Sources (Source 1 -10). The
settings for each Source are dependent on the configurations set forth in
the parameters for that particular Source window.
While at “Source” line item, use [
Digital Audio
To take advantage of the T 747’s high performance surround and digital
audio circuitry, it is advisable that its Digital Audio inputs are selected.
] keys to toggle through the Sources.
FRANÇAIS
NOTE
Source 4 is defaulted to iPod. For Source 4 to be changed and assigned
to other inputs, go to “iPod Setup” menu under the “Source Setup” menu.
At iPod Setup menu, set “Enabled” to “No” – you can now assign Source 4
to other inputs or settings as desired.
ESPAÑOL
Enable
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.
To enable or disable a particular Source, scroll to “Enable”, press [
then [
] to select “Yes” or “No”.
] and
ITALIANO
In order to rename the Source label, scroll to “Name”, press [ ] and then [
to pick and select through the alphanumeric selections.
]
Press [
] to move to the next character and at the same time save the
changes done on the current character. The name can be as long as eight
characters.
The new Name will be shown in the VFD as well as on the OSD.
DEUTSCH
Analog Audio
The T 747 has nine analog audio inputs including 7.1 input. These analog
inputs - Audio 1, Audio 2, Audio 3, Audio 4, Audio 5, Audio 6, 7.1 Input,
Audio Front and Audio MP can be variably assigned to each Source.
NEDERLANDS
Scroll to “Analog Audio” and then press [ ] to select and assign an analog
audio input to the particular Source. If “Off” is selected, no incoming analog
audio signal is selected by the particular Source.
NOTE
An incoming digital signal present at the assigned digital input will always
take precedence over the assigned analog audio input, even if both are
present. To maintain the analog audio input for the particular Source, select
“Off” at the “Digital Audio” setting of the same “Source” menu.
SVENSKA
Gain
Gain adjustment allows all sources to play back at the same volume so you
don’t need to adjust the volume every time a new source is selected. It is
generally preferable to reduce the level of the loudest source rather than
making louder the softer sources.
РУССКИЙ
22
] and then [
Another option is “Off” whereby no incoming digital audio signal is selected
by the particular Source.
NOTE
An incoming digital signal present at the assigned digital input will always
take precedence over the assigned analog audio input, even if both are
present. To maintain the analog audio input for the particular Source, select
“Off” at the “Digital Audio” setting of the same “Source” menu.
Name
A new Name maybe assigned to a Source label. For example, if your DVD player
is attached to “Source 1”, it is possible to rename “Source 1” to “DVD”.
Scroll to “Gain”, press [
from -12dB to 12dB.
There are ten Digital Audio inputs selectable for the T 747. They are the
following:
• HDMI 1, HDMI 2, HDMI 3, HDMI 4
• Optical 1, Optical 2, Optical Front
• Coaxial 1, Coaxial 2
] to step through the desired level
Video
A specific video input can be assigned a particular Source. The following are
the assignable Video inputs:
• HDMI 1, HDMI 2, HDMI 3, HDMI 4
• Component 1, Component 2, Component 3
• S-Video 1, S-Video 2, S-Video 3, S-Video 4, S-Video Front
• Composite 1, Composite 2, Composite 3, Composite 4,
Composite Front
Another option is “Off” wherein the particular Source is prompted not to
select any Video input.
A/V Presets
A particular Source can be assigned a stored Preset. The parameters set up
in the selected Preset number will be adopted into the particular Source it
is assigned (Please refer to the separate section on “A/V PRESET” above for
further understanding of Preset settings).
Scrolling to “A/V Presets” and by pressing [ ] and then [
] keys, a
Source could be assigned a Preset number ranging from Preset 1 to 5.
If it is desired not to assign the particular Source a Preset setting, select
“None”.
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
Trigger output is assigned to “Source Setup” in the separate “Trigger Setup”
menu window, +12V will be available at +12V TRIGGER OUT port whenever
a Source with “Trigger Out” set to “Yes” is recalled.
Another option is “None” whereby the particular Source is not assigned any
Trigger Out.
OPERATION
SPEAKER SETUP
After connecting all ancillary sources and other combinations, the Speaker
Setup menu will guide you on how to manage and setup your speakers in
order to achieve optimum sound acoustics in your listening environment.
Navigating through the Source Setup (Table View) via a combination of [ ] and
then [
] keys, one will have the benefit of directly changing the settings
for “Audio, Video, Preset, Trigger and Name” without going back to the
Source Setup (Normal View) menu. Note that to effect a change in the settings,
you have to press [ENTER]. Toggle [ENTER] also to enable or disable a Source.
The following are the Speaker Setup Menu sections.
ESPAÑOL
FRANÇAIS
SOURCE SETUP (TABLE VIEW)
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).
ENGLISH
USING THE T 747 – SETUP MENU
DEUTSCH
ITALIANO
iPod SETUP
РУССКИЙ
SVENSKA
NEDERLANDS
The iPod Setup menu allows you to preset the following associated
settings when iPod is the selected source:
Enabled: Select “Yes” to default Source 4 to iPod mode or “No” for
Source 4 to be an assignable source input.
Auto Connect: Select “Yes” to automatically enable and connect the
iPod player docked in the linked NAD iPod docking station when Source
4 (the default iPod source allocation in the T 747) is selected. Select “No”
if you do not want for the iPod connection automatically connected.
Menu Timeout: Set the time for the OSD to revert to the “Now
Playing” display when the iPod menu has been left idle (no scrolling or
navigation being done) for the specified time out time. For the “Now
Playing” OSD to be shown, there should be a song paused or being
played before going to the iPod menu. You can set the “Menu Timeout”
between the range 5s to 60s at 5s increments. If you do not want for
the menu to timeout, select “Off”.
Audiobook Speed: Set the playback speed with the following options
- Normal, Fast and Slow. Note that for “Audiobook Speed” to be available in
the menu, an iPod player must be docked in the linked NAD IPD model.
23
OPERATION
USING THE T 747 – SETUP MENU
ENGLISH
AUTO CALIBRATION
It has been shown that many, if not most, surround sound systems are not
accurately setup and calibrated. To be done properly, calibration requires
special knowledge and instrumentation that the average person probably
doesn’t possess.
FRANÇAIS
The Auto Calibration featured in T 747 uses a microphone, along with
sophisticated digital electronics built into your T 747, to automatically setup
and calibrate the T 747 to the exact speakers and speaker placement of
your own unique Home Theatre.
MEASUREMENT IS THE FIRST STEP
Connect the microphone jack into the front panel’s MP/MIC input. Place
the supplied microphone in the listening position at about the same
height as your listening ears. The microphone has a threaded insert at its
base that makes possible for it to be mounted on a tripod.
The sound at your main listening position is setup using the supplied
microphone. Depending upon the availability of speakers, you can
select either 7.1 or 5.1 setup. Upon selection of either 7.1 or 5.1, the auto
calibration starts – refer to the OSD as auto calibration steps through each
measurement parameter.
ESPAÑOL
A special test tone is sent to each speaker and the data is memorized
by the T 747. The duration of setup may take some time depending on
the number of speakers. After the measurements, the T 747 calculates
the ideal system response for your particular room and speaker setup. If
some inconsistencies or discrepancies are detected during the setup, the
process maybe interrupted or the problem is shown in the particular setup
window. A notice screen is correspondingly displayed. After following and
undertaking the displayed instructions, re-start the Auto Calibration setup
again. When the measurements are finalized, the ideal system response is
calculated for your particular room and speaker setup.
ITALIANO
DEUTSCH
NEDERLANDS
SVENSKA
The following parameters are automatically measured and adjusted
accordingly.
• Noise Level : Check noise level relative to each speaker and subwoofer.
• Number of Speakers : Speaker configuration is detected including
number of surround speakers and whether a subwoofer and center
channel is connected.
• Speaker Distance : Accurately set the appropriate distance of
each speaker position as well as the subwoofer with respect to the
microphone position.
• Speaker Level and Size : T 747 crossover is set based on each
channel’s signal handling capability and the subwoofer crossover
is automatically set. SPL (Sound Pressure Level) of each speaker is
matched with respect to the microphone position.
• Equalization : Adjust tonal quality (bass/treble level) for each speaker.
This applies to all sound fields and for each speaker.
This is a one-time set up, unless speakers are moved or changed, in which
case the calibration should be performed again.
РУССКИЙ
24
NOTES
• Auto calibration is possible only for a 7.1 or 5.1 speaker configuration.
For other speaker configurations, like a 2.1 setup, you have to
manually set them up by referring to the guidelines below for Speaker
Configuration, Speaker Distance and Speaker Levels.
• The test tone emitted during measurement is loud. This maybe
bothersome for you and may affect as well your other household
members and even your neighbor.
OPERATION
ENGLISH
USING THE T 747 – SETUP MENU
SPEAKER LEVELS
Every surround-sound system requires “bass-management” to direct lowfrequency 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 “S” (Small), “L”
(Large) and “Off”, but note that physical size may be irrelevant.
• A “S” (Small) speaker is any model, regardless of physical size, that lacks
significant deep-bass response, that is, below about 150 Hz.
• A “L” (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 “Back” setup item to “Off”.
Adjusting the relative balance of your system’s loudspeakers ensures that
surround-sound recordings, whether music or film, will present the balance
of effects, music, and dialog that the artists intended. Additionally, if your
system incorporates a subwoofer it establishes a correct relationship
between the volume of the subwoofer and the other speakers, and thus of
low-frequencies (bass) to other sonic elements.
ITALIANO
DEUTSCH
NEDERLANDS
Set “Subwoofer” to “On” or “Off”, selecting “On” only if you have a subwoofer
connected to the SUBW output jack. If the “Subwoofer” is set to “Off”, “Front”
speaker will automatically be set to “Large”.
Orient the meter with its microphone (usually at one end) pointing straight
up toward the ceiling (not toward the speakers) and ensure that “C”
weighting scale is selected. Set the meter to display 75 dB SPL. 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.
SVENSKA
Speaker Configuration can be managed and adjusted by pressing a
combination of [ ] and then [
] keys. Set “Front”, “Center”, “Surround”
and “Back” to “Large”, “Small” (Small 60 Hz up to Small 150 Hz) or “Off” as your
subsystem’s speakers require.
The SPL meter should be placed at the primary listening position, at
approximately the height of the seated listener’s head. A tripod is helpful
but with a little duct tape almost anything — a pole lamp, music-stand, or
ladder-backed chair, for example — can do as well. Just be sure that no large
acoustically reflective surfaces obstruct or are near the microphone element.
РУССКИЙ
The Speaker Configuration is “global”; that is, it remains in force with all
inputs and in all listening modes. However, speaker settings are part of
the T 747’s Preset system. Consequently, multiple speaker settings can be
stored for easy recall as different types of recordings or listening modes
require.
USING AN SPL METER
It is quite practical to perform the T 747 level setup routines “by ear”, and
careful work will produce acceptably accurate results. However, the use of
an inexpensive sound-pressure level (SPL) meter, such as Radio Shack part
number 33-2050, makes this task easier, more accurate and more repeatable.
Ownership of such a meter could prove a valuable audio tool. Your NAD audio
specialist may be able to help you with temporary use of a meter.
ESPAÑOL
FRANÇAIS
SPEAKER CONFIGURATION
25
OPERATION
USING THE T 747 – SETUP MENU
ENGLISH
SETTING SPEAKER LEVELS AT TEST MODE
While at “Speaker Levels” menu, press the AVR 3 remote’s “Test” key
activating the T 747’s Speaker Levels balancing test signal. You will hear
a Test tone. To test each channel, use AVR 3’s [
] keys to move up or
down the speaker channels. If you do not hear the Test tone, check your
speaker connections or “Speaker Configuration” settings.
SPEAKER DISTANCE
FRANÇAIS
To adjust the level of a particular channel, press [ ] to display “^ν” on
the extreme right of the selected channel. Adjust the selected channel to
desired level by pressing [
] – the level will change by 1 dB increments
up to ±12 dB. After adjusting a channel, press [ ] to effect the change in
level. Press [
] to select the next channel for adjustment.
You can exit “Test” mode at any time by pressing the [
back to “Speaker Setup” menu.
] key, bringing you
ESPAÑOL
ITALIANO
NOTES
• All speakers must be in their final locations before level-setting.
• If you are balancing levels “by ear”, choose one speaker—usually the
center— as a reference and adjust each of the others in turn to “sound
as loud” as the reference. Be sure that you remain in the primary
listening position while balancing all channels.
• Your subwoofer (if any) should be set with its integral crossover defeated,
or if undefeatable, set to its highest-possible frequency if you are using the
T 747’s Subwoofer output. Final subwoofer-level adjustment “by-ear”, using
music and film sound material, is frequently useful.
• Due to the effects of room acoustics, matched-pair speakers (front;
surround; back) will not always calibrate to exactly the same level offset
readings.
Your system’s speaker distance settings are a subtle but important
refinement of your setup. Informing the T 747 of the loudspeaker-tolistener dimensions of each speaker automatically imposes the correct
delays, optimizing imaging, intelligibility and surround-sound ambience.
Enter your dimensions with precision within about 1 foot (30 cm).
SETTING SPEAKER DISTANCE
While at “Speaker Distance” menu, use the [
] keys to individually
set Front Left, Center, Front Right, Surround Right, Back Right, Back Left,
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 meters.
Distance can be displayed as feet or meters selectable at the “Unit of
Measure” item.
ADJUSTING THE VOLUME
DEUTSCH
In addition to the Volume knob, use the AVR 3’s [VOL
] to adjust the
“master volume” of the T 747 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.
NEDERLANDS
The T 747 will power-up from Standby mode at whatever master volume
setting was last used; however, if the prior setting was greater than –10 dB,
the T 747 will power up at –10 dB. This prevents inadvertently beginning a
session at excessive volume.
MUTING THE SOUND
Use the AVR 3’s “Mute” key to silence all channels completely. Muting is
always available regardless of the source or listening mode selections.
SVENSKA
NOTES
• Changing input or listening-mode selections does not release muting.
• Adjusting the volume level via the AVR 3 or the front panel volume knob
will automatically release the mute function.
РУССКИЙ
26
OPERATION
ENGLISH
USING THE T 747 – SETUP MENU
LISTENING MODE SETUP
If the surround back speakers are not used in the main zone, their surround
back amplifier channels could be assigned for Main Back or Zone 2.
The T 747 has various listening mode options and is mostly configurable.
These are provided to reproduce a variety of sound effects depending
upon the content of the source to be played. Use a combination of [ ] or
ENTER and [
] keys to configure the following settings.
LISTENING MODE
The audio format as detected by the selected Source can be automatically
configured and processed through the following options:
The T 747 features a configurable +12V DC Trigger Output that can be used
to activate a component or system it is fed into.
TRIGGER OUT
Triggers are low voltage signals used to turn on/off other compliant
devices. There are three choices where +12V DC output can be assigned
and these are – Main, Zone 2 and Source Setup.
Main: +12V DC is available at the assigned Trigger Out when the T 747
is at powered state.
Zone 2: When the Zone 2 is at powered state, +12V DC is available at
Trigger Out.
Source Setup: If Trigger Output is linked to “Source Setup”, +12V DC
is available at Trigger Out whenever the particularly assigned Source is
selected.
Dolby Digital
Dolby Digital is the multi-channel digital signal format developed in the
Dolby laboratories. Discs bearing the double-D symbol were recorded with
up to 5.1 channels of digital signals, reproducing a much better sound
quality, with dynamic and spatial sound sensations that are much better
than in the previous Dolby Surround.
A Dolby Digital audio input can be configured relative to its format.
2 Channel: If the detected audio is a 2 Channel Dolby Digital signal,
you can default it to one of the following settings – PLIIx Movie, PLIIx
Music, DVS Wide, DVS Reference or None.
Surround: If the detected audio is a Surround Dolby Digital signal, you can
default it to one of the following settings –Dolby Digital EX, PLIIx Movie,
and PLIIx Music, DVS Wide, DVS Reference, Stereo Downmix or None.
None: If “None” is selected, the Dolby Digital format will follow the
“Digital” setting set forth at “Other” option under this menu section. See
discussion below about “OTHER”.
РУССКИЙ
DELAY
The availability of +12V DC at Trigger OUT can be regulated. If it is desired
that +12V DC is available without delay the moment Trigger OUT is linked
to its assigned setting, set Delay to 0s. Otherwise, one can select through a
delay time of 1s to 15s.
NEDERLANDS
TRIGGER SETUP
DEUTSCH
ITALIANO
IMPORTANT NOTICE
If “Back Amp” is set to Zone 2, it is not possible to select “7.1” in the Auto
Calibration menu since the surround back speakers are effectively not included
in the configuration anymore. Only “5.1” is selectable at this condition.
SVENSKA
The Surround Back amplifier is configurable through the following settings
• Main Back: Assign as surround back speakers.
• Zone 2: Assign the surround back amplifier channels to supply Zone 2
speaker level outputs from the surround back speaker terminals.
ESPAÑOL
FRANÇAIS
AMPLIFIER SETUP
27
OPERATION
USING THE T 747 – SETUP MENU
ENGLISH
DOLBY DIGITAL SURROUND MODES
The following are further descriptions about the Dolby Digital surround
modes.
FRANÇAIS
Dolby Digital Plus
Dolby Digital Plus is the next-generation audio technology for all highdefinition programming and media. Dolby Digital Plus delivers multi-channel
audio programs of up to 7.1 channels and supports multiple programs in a
single encoded bitstream with the maximum bit rate potential of up to 6 Mbps
and the maximum bit rate performance of up to 3 Mbps on HD DVD and
1.7 Mbps on Blu-ray Disc. It outputs Dolby Digital bitstreams for playback on
existing Dolby Digital systems. Dolby Digital Plus can accurately reproduce the
sound originally intended by directors and producers.
ESPAÑOL
It also features multi-channel sound with discrete channel output,
interactive mixing and streaming capability in advanced systems.
Supported by High-Definition Media Interface (HDMI), a single-cable digital
connection is possible for high-definition audio and video.
Dolby TrueHD
Dolby TrueHD is a lossless encoding technology developed for high-definition
optical discs. Dolby TrueHD delivers tantalizing sound that is bit-for-bit identical
to the studio master, unlocking the true high-definition entertainment
experience on high-definition optical discs in the next generation.
DTS
The Digital Theater System Digital Surround (simply called DTS) is a multichannel digital signal format that can process higher data rates than with
Dolby Digital. Although both Dolby Digital and DTS are 5.1 channel media
formats, discs bearing the “DTS” symbol are thought to provide better
sound quality due to the lower audio compression required. It also offers a
broader dynamic, producing magnificent sound quality.
A DTS input can be defaulted to one of the following options: - DTS+NEO:6
Music, Neo:6 Cinema, Neo:6 Music, Stereo Downmix or None.
If “None” is selected, the DTS signal will follow the “Digital” setting set forth
at “Other” option under this menu section. See discussion below about
“Other”.
NOTE
Please refer to the section “LISTENING MODE” at the Main Menu
discussions for a description of Stereo Downmix and DTS Neo:6
surround modes.
ITALIANO
DEUTSCH
It supports bit rates of up to 18 Mbps and records up to 8 full-range
channels individually with 24-bit/96 kHz audio. It also features extensive
metadata including dialogue normalization and dynamic range control.
Supported by High-Definition Media Interface (HDMI), a single-cable digital
connection is possible for high-definition audio and video. HD DVD and Bluray Disc standards currently limit their maximum number of audio channels
to eight, whereas Dolby Digital Plus and Dolby TrueHD support more than
eight audio channels. Note that the T 747 only supports 7.1 channel.
OTHER
If “None” is selected above for any of the Dolby Digital 2 Channel, Dolby
Digital Surround and DTS options or if the audio input is an analog signal,
this “Other” section will manage the default audio format as per the “Digital”
or “Analog” settings.
Digital: The detected digital input can be configured by way of one
of the following options – 7 ch Stereo, Enhanced Stereo, EARS, Neo:6
Music, Neo:6 Cinema, PLIIx Music, PLIIx Movie, DVS Wide, DVS Reference
or None.
Analog: If the audio input is an analog signal, the following are the
surround modes the input can be defaulted – 7 ch Stereo, Enhanced
Stereo, EARS, Neo:6 Music, Neo:6 Cinema, PLIIx Music, PLIIx Movie, DVS
Wide, DVS Reference, Stereo or None.
Dolby Digital EX
Using a Matrix decoder, this method creates the back channel (sometimes
also called the “surround center”) by means of signals on the left and
right surround channels recorded in Dolby Digital 5.1, reproduction being
provided in Surround 6.1. This method should be selected with sources
bearing the (double-D symbol)-EX, recorded in Dolby Digital Surround EX.
NOTE
All these Listening Modes for “Dolby Digital”, “DTS” and “Other” can
be directly changed by pressing the “LISTENING MODE” button on
the front panel or through the “Listening Mode” option at the Main
Menu window. The chosen audio format will be reflected back to the
appropriate setting at the “Listening Mode Setup”.
NEDERLANDS
With this additional channel you will experience improved dynamics and
a better sensation of movement within the sound field. If media sources
recorded in Dolby Digital EX are decoded with a Digital EX decoder,
the format is detected automatically, and the Dolby Digital EX mode is
selected. However, some media sources recorded in Dolby Digital EX can
be detected as simple Dolby Digital media sources. In this case Dolby
Digital EX should be selected manually.
SVENSKA
NOTE
Please refer to the section “LISTENING MODE” at the Main Menu
discussions for a description of PLIIx Movie, PLIIx Music and Stereo
Downmix modes.
РУССКИЙ
28
OPERATION
Dolby Pro Logic IIx Music: Please refer to the item about “PRO LOGIC IIx”
under the topic “ADJUSTING LISTENING MODES” at the “USING THE T 747
- MAIN MENU” discussions above.
DTS SETUP
Under this menu, the Center Gain settings of Neo:6 Music can be adjusted.
Please refer to the same description about “ADJUSTING LISTENING MODES”
under the “LISTENING MODE” of the Main Menu discussions.
DTS SURROUND MODES
The following are further descriptions about the DTS surround modes.
DTS-HD Master Audio
DTS-HD Master Audio is a technology that delivers master audio sources
recorded in a professional studio to listeners without any loss of data,
preserving audio quality. DTS-HD Master Audio adopts variable data
transfer rates, facilitating data transfer to the maximum rate of 24.5 Mbps
in the Blu-ray disc format, 18.0 Mbps in the HD-DVD format, which by
far exceeds that of a standard DVD. These high data transfer rates enable
lossless transmission of 96 kHz/24-bit 7.1-channel audio sources without
deteriorating the quality of the original sound. DTS-HD Master Audio is an
irreplaceable technology that can reproduce sound faithfully as intended
by the creator of music or movies.
FRANÇAIS
Naturally, it is also possible to reproduce from a DTS 5.1 channel decoder,
signals recorded in DTS-ES 6.1.
When a DTS-ES decoder processes a discrete DTS-ES 6.1 or in Matrix 6.1,
these formats are automatically detected and the Optimum Surround
mode is selected. However, some DTS-ES Matrix 6.1 sources may be
detected as DTS. In this case the DTS-ES Matrix mode should be selected
manually in order to reproduce them.
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. The decoding takes place by emphasizing the separation in
order to achieve the same atmosphere with 2-channel, as with 6.1channel sources.
DTS NEO:6 MUSIC : Mainly recommended for music reproduction.
The right and left front channels do not pass through the decoder and
are reproduced directly so there is no loss in sound quality, and the
effects of the right surround, left surround, central and back surround
channels add a natural sensation of expansion of the sound field.
ENHANCED STEREO
Please refer to the same item about “ENHANCED STEREO” under the topic
“LISTENING MODE” at the “USING THE T 747 - MAIN MENU” discussions
above.
SVENSKA
NEDERLANDS
DTS - ES EXPANDED SURROUND ™ (DTS ES)
This is a new multi-channel digital format which greatly improves the 360°
spatial sensation of the Surround impression thanks to the greater space
expansion of the surround signals, providing high compatibility with the
conventional DTS format.
In addition to the 5.1 channels, the expanded DTS-ES Surround also
offers the back surround (also sometimes called the “surround centre”)
in reproduction, providing a total of 6.1 channels. The expanded DTS-ES
Surround includes two formats, with two different methods of surround
signal recording, as follows:
ESPAÑOL
The 25% setting will yield the least dynamic range and is best for latenight sessions or other times when you wish to retain maximum dialog
intelligibility while minimizing overall volume levels.
Since this bit-stream format is 100% compatible with conventional DTS
signals, the DTS-ES Matrix 6.1 format effect can also be achieved from
sources with DTS-ES 5.1 signals.
ITALIANO
Dyn Range Ctrl (Dynamic Range Control): 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.
DTS - ES™ MATRIX 6.1
In this format, the additional signals of the back channel receive a matrix
encoding and are inputted into the right and left surround channels. During
reproduction they are decoded to the right, left and back surround channels.
DEUTSCH
DOLBY SETUP
Under this menu, the Dolby Digital’s Dynamic Range Control can be
adjusted as well as the settings for Dolby Digital Pro Logic IIx Music.
ENGLISH
USING THE T 747 – SETUP MENU
РУССКИЙ
DTS-ES™ DISCRETE 6.1
Since the signals of the 6.1 Surround channels (including the back channel)
are completely independent, it is possible to achieve the sensation that the
acoustic image is moving about freely among the background sounds, 360
degrees surrounding the listener.
Although maximum quality is achieved with sound tracks recorded using
this system and reproduced using the DTS-ES decoder, when played with
a conventional DTS decoder, the back surround channel is automatically
downmixed in the surround right and surround left channels of the surround
system, in such a way that none of the signal components are lost.
29
OPERATION
USING THE T 747 – SETUP MENU
ENGLISH
VIDEO SETUP
The Vacuum Fluorescent Display (VFD) and On-Screen Display (OSD) can be
shown in various ways by navigating through the parameters at the “Front
Panel Display Setup” menu. Use a combination of [ ] or [ENTER] and [
]
keys to step through the “Front Panel Display Setup” menu items.
This menu allows you to set the display resolution of the T 747 along with
the compatible video format setting and picture setup.
FRANÇAIS
FRONT PANEL DISPLAY SETUP
ESPAÑOL
ITALIANO
DISPLAY
Select “On” to display all applicable data or characters at the VFD. Nothing
will be shown at VFD if “Temp” is selected. However at “Temp” setting,
whenever any of the front panel controls or their corresponding keys in the
remote control is activated, the appropriate VFD characters will be shown
temporarily and then fade away.
DIMMER
If it is desired to reduce the brightness of the VFD, set Dimmer to “Dim”.
Otherwise, select “Bright” to return to normal VFD brightness.
DEUTSCH
NEDERLANDS
LINE 1, LINE 2
The VFD shows two main lines of data or characters. Line 2 is the line of
data or characters located at the lower bottom of the VFD while directly
above it is Line 1. For both lines, one can select which display could be
shown by choosing through the following
Main Source: Shows the active Source.
Volume: Current Volume level is shown.
Listening Mode: Selected Listening Mode is shown.
Audio Src Format: Shows the audio format detected at the active Source.
Zone 2 Source: The assigned Source for the applicable Zone is shown.
Off: Select “Off” if it is desired not to show any data at the applicable Line.
VIDEO FORMAT
There are 2 options under Video format – Resolution to Display and Video
Format.
Resolution to Display: The T 747 has the excellent ability to
upconvert standard definition video contents to high definition video
signal. Depending upon your TV/Monitor’s resolution capabilities, select
the applicable resolution settings - Auto, 480i/576i, 480p/576p, 1080i
and 1080p.When “Auto” is selected, the T 747 automatically selects the
highest resolution compatible with the connected TV/Monitor.
Note that if the display is connected to Composite or S-Video Monitor
OUT, the video output resolution must be set to 480i or 576i to view
content.
When you change the resolution setting, you will be prompted to Save
or Cancel the resolution change as per the message shown in OSD.
TEMP LINE
Choose between Line 1 and Line 2 as the desired line where VFD will be
temporarily shown if “Temp” is selected at “Display” option as described
above.
SVENSKA
NOTE
The configurations set forth at “Front Panel Display Setup” are carried
over whenever it is enabled during A/V Preset setting. Refer also to the
item about A/V PRESETS under the USING THE T 747 – SETUP MENU
segment of the OPERATION section.
РУССКИЙ
30
Press the [ ] to save the new resolution or [
in resolution.
] to cancel the change
IMPORTANT NOTES
• When using component video output, a standard definition video can
be upscaled only up to 1080i.
• If you inadvertently selected a resolution setting (like 1080p) that your
TV/Monitor does not support, the video display will go blank. To restore
video display, press [ ] or turn OFF/ON the T 747.
OPERATION
ENGLISH
USING THE T 747 – SETUP MENU
Video Format: Video format refers to the number of frames or images
that are projected or displayed per second in motion pictures, television
or computer video display.
FRANÇAIS
Depending upon your area and video resolution capability of your
TV/Monitor, the following “Video format” options are available
50Hz: setting normally for Europe and most of Asia
60Hz: setting normally for North America
24Hz: select to deliver film-like motion characteristics; available or
selectable only if your TV/Monitor supports 1080p.
When the “Resolution to Display” is set to “Auto”, “Video Format” as an
option will not be available.
ESPAÑOL
IMPORTANT NOTES
• Selectable video format for 120V version models of T 747 is limited only
to 60Hz and 24Hz. If your TV/Monitor does not support 1080p, 24Hz will
not appear as an option.
• For 230V version models of T 747, 50Hz, 60Hz and 24Hz are the
selectable video format options. If your TV/Monitor does not support
1080p, 24Hz will not appear as an option.
DEUTSCH
ITALIANO
PICTURE SETUP
Picture setup can be defaulted to “Normal” or “Custom”. These settings can
be accessed at “Video Modes” menu item of the “Picture Setup” OSD.
РУССКИЙ
SVENSKA
NEDERLANDS
Select “Normal” to retain the default picture setup settings. If you would
like to further improve the picture settings or adjust the parameters
according to your preference, set “Video Modes” to “Custom”. The following
parameters can be adjusted at “Custom” setting
Brightness: Adjust overall brightness of the video display.
Contrast: Adjust bright areas (white level) of the video display.
Color: In combination with brightness and contrast levels, adjust the
color level to suit your preference. Set the level so that the colors look
strong but still natural, not overdone.
MPEG Noise Reduction: This setting addresses video distortion like
video noise and blocking artifacts. Set MPEG Noise Reduction level to
High, Medium and Low.
Cross Color Suppressor: Remove cross color artifacts that can occur
when high-frequency luminance (brightness) signals are misinterpreted
as chroma (color) signals. This can cause unwanted flickering, flashing
colors or rainbow patterns. Select “On” to turn ON this feature;
otherwise, select “Off”.
Film Mode Detect: While normally set to “Off”, turn “On” this setting
to compensate for authoring errors that may have occurred during the
process of converting film programs to video.
31
OPERATION
USING THE T 747 – LISTENING TO AM/FM/XM RADIO
ENGLISH
LISTENING TO AM/FM RADIO
ASSEMBLING THE LOOP ANTENNA
The T 747’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.
FRANÇAIS
ABOUT ANTENNAS
Connect the supplied lead-type FM antenna to the FM antenna input. Extend
the lead. Experiment freely with your antenna placement and orientation until
you get the clearest sound and lowest background noise. Fix the antenna in
the desired position by using thumb tacks, push pins or any suitable means. In
areas of poor FM reception, an exterior FM antenna can improve performance
dramatically. If radio listening is important to you, consider consulting an
antenna installation professional to optimize your system.
ESPAÑOL
In areas of poor FM reception, an exterior FM antenna can improve
performance dramatically. If radio listening is important to you, consider
consulting an antenna installation professional to optimize your system.
ITALIANO
The AM loop antenna supplied with the T 747 (or a suitable replacement)
is required for AM reception. Open the clip terminal lever; insert the wire
making sure to match the color-coded (white and black) ends of the
wire to that of the terminal and close the lever ensuring that the lever
locks the wire in place. Testing different positions for the antenna may
improve reception; vertical orientation will usually produce the best results.
Antenna proximity to large metal objects (appliances, radiators) may impair
reception, as will attempts to lengthen the wire to the loop.
The supplied AM “loop” antenna will usually provide adequate reception.
However, an exterior AM antenna can be used to improve reception.
Consult an antenna professional for more information.
DEUTSCH
IMPORTANT NOTICE
Unless otherwise specifically stated, navigating or accessing AM/FM
functions can be undertaken by using either the AVR 3 remote control
or the front panel buttons. If the control button or icon button being
referred to is available on the AVR 3 remote control and front panel,
then the reference to said button is applicable to both the AVR 3 remote
control and front panel.
NEDERLANDS
NOTE
When using the AVR 3 remote control to carry out AM/FM commands,
ensure that the DEVICE SELECTOR is set to “TUN”.
1 Rotate the outer frame of the antenna.
2 Insert the bottom edge of the outer frame into the groove on the stand.
3 Extend the antenna cord.
SELECTING A TUNER BAND
Press the [AM/FM/DB] button on the AVR 3 while at AMP or TUNER device
selector page. Each subsequent press of either button will toggle you
through AM, FM and XM (or DAB) band. Stop (release button) at your
desired tuner band.
TUNING AM/FM STATIONS
Upon selecting AM or FM band, use [TUNE
] on the AVR 3 to
perform slow manual search; press and hold to automatically search.
The front panel or AVR 3’s [
] buttons can also be used to tune for
stations.
1 Press [
] momentarily to step up or down between AM or FM
frequencies.
2 Press and hold [
] for more than 2 seconds to search up or down
- the T 747’s tuner will stop at the next sufficiently strong signal it
encounters.
3 Pressing the [
] during the search process will stop the search.
DIRECT TUNING
If you know your desired station’s frequency allocation, you can tune
directly to the station.
1 Toggle [ENTER] button to switch between “Preset” and “Tune” mode (see
the lower line of the VFD). Select “Tune” mode.
2 Using the numeric keys of the remote control, key-in the frequency
allocation of the station. For example, to enter 104.50MHz, press “1”, “0”,
“4”, “5” and “0” or press “”1”, “0”, “4” and “5”.
SVENSKA
SETTING RADIO PRESETS (AM/FM)
The T 747 can store up to 30 FM and 30 AM stations for immediate recall.
1 To store a radio preset, first tune the desired frequency (see above), then
press AVR 3’s [MEMORY] key.
2 The VFD will show the next available Preset number (If there are no more
vacant Preset number, you can overwrite an existing Preset number
by pressing the [
] buttons to select the Preset number you want
to overwrite). Press the [MEMORY] button again to store the desired
frequency on the Preset number shown (or use the [
] buttons to
select another available Preset number and then, press [MEMORY] button
again). Your desired frequency is now stored in the assigned preset.
Press [
] to step up or down between presets. Press and hold [
to “scroll” continuously up or down. The AVR 3 remote’s [PRESET
keys work similarly.
РУССКИЙ
32
]
]
OPERATION
DELETING A STORED PRESET
You can empty a preset by deleting the stored information.
1 Select the preset number to be deleted.
2 While at the selected preset number, press the AVR 3’s [DELETE] button.
3 The preset will then be deleted and “DELETED” scrolls on the display.
4 To clear all the Presets at the same time, repeat step 2 again but this
time do not release the [DELETE] button. Press and hold [DELETE]
button until the current Preset number shown in the VFD is
extinguished (P--). All Presets are now deleted.
VIEW RDS TEXT
When an RDS-enabled FM broadcast is tuned, the readout’s character section
will show its station-name (PS) text: “ROCK101”, for example.
Press the AVR 3’s INFO key to toggle the readout between this and the station’s
radio-text (RT) readout, if any, which might scroll song- or artist-name, or any
other text of the station’s choosing.
FRANÇAIS
ABOUT RDS
The Radio Data System (RDS) permits sending small amounts of digital
information using conventional FM radio broadcasts. The T 747 supports
two RDS modes, station-name (PS mode) and radio-text (RT mode). 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.
ESPAÑOL
AUTOMATIC PRESET
Preset stations may also be programmed automatically for the entire FM (or
AM) band.
1 Toggle the [AM/FM/DB] button to select FM (or AM) band.
2 Press and hold the AVR 3’s [MEMORY] button until the station frequency
indication begins to increase.
3 Release the button and note that the tuner will search the entire FM
(or AM) band, and stop briefly at each station that has acceptable
signal strength. The T 747 will automatically assign a preset number to
each station, and then search for the next station. Up to 30 of the best
received FM stations (or 30 AM stations) will be automatically stored.
ENGLISH
USING THE T 747 – LISTENING TO AM/FM/XM RADIO
ITALIANO
CHOOSING THE TUNER MODE
The AVR 3’s [TUNER MODE] key is a dual-purpose control. Toggle [TUNER
MODE] toggle to switch between FM Stereo mode or FM Mono. In the
normal position, “FM STEREO ON”, only the stations with a strong signal can
be listened to, and the noise between stations is muted.
Pressing the [TUNER MODE] button again (“FM STEREO OFF”) allows distant
and potentially noisy stations to be received. Noise is reduced if the FM
station signal level is less than the FM Stereo threshold (since mono FM is
inherently less noise-prone) though at the sacrifice of the stereo effect.
DEUTSCH
ABOUT USER NAMES
You can assign an eight character “User Name” to each radio preset, which
will show in the front-panel readout whenever that preset is recalled.
РУССКИЙ
SVENSKA
NEDERLANDS
ENTERING USER NAMES
To name a radio preset “NEWS”, follow the procedure as below.
1 Recall the desired radio preset.
2 Then, press and hold [INFO] of the AVR 3 until the display shows a
flashing cursor point.
3 Use the [
] buttons to select the first character of the name (“N”
from the alphabetical list).
4 Press [ ] button to select the character and correspondingly move
forward to the next position. (Press [ ] to go back to the previous
character). Repeat this process for each character in sequence.
5 Press the [MEMORY] key again to store the User Name and exit the textentry mode.
33
OPERATION
USING THE T 747 – LISTENING TO AM/FM/XM RADIO
ENGLISH
LISTENING TO XM RADIO
The T 747 is “XM Ready” which means that with the addition of separately sold
XM Mini-Tuner CPC-9000 and XM Mini-Tuner Home Dock, it has everything you
need to listen to live XM. Everything else is built right in. Just subscribe to the
XM service and your T 747 will be ready to receive XM content.
FRANÇAIS
NOTES
• Check with your NAD audio specialist for other versions of XM MiniTuner compatible with T 747.
• When using the AVR 3 remote control to carry out XM commands,
ensure that the DEVICE SELECTOR is set to “TUN”.
• At XM mode and with DEVICE SELECTOR set to “TUN”, AVR 3’s [TUNER
MODE] button has the same function as that of front panel’s [MENU]
button.
ESPAÑOL
IMPORTANT NOTICE
Unless otherwise specifically stated, navigating or accessing XM
functions can be undertaken by using either the AVR 3 remote control
or the front panel buttons. If the control button or icon button being
referred to is available on the AVR 3 remote control and front panel,
then the reference to said button is applicable to both the AVR 3 remote
control and front panel.
ITALIANO
CONNECTING THE XM ANTENNA
1 Plug the end of the XM antenna into the corresponding XM antenna
port on the rear panel of the T 747.
2 Press and hold front panel’s [MENU] button to check the current XM
channel’s signal strength as shown in the VFD and OSD. Press [MENU]
again to exit signal strength check.
Refer also to your XM radio’s guide on how to install the XM antenna for
optimum signal reception.
DEUTSCH
TUNING STATIONS
There are three ways to tune to the XM channel you wish to listen.
1 ALL CH SEARCH (ALL CHANNEL SEARCH): Toggle front panel’s
[MENU] button to select “ALL CH SEARCH”. Use [
] buttons to step
up or down each available XM channel. Press and hold [
] for faster
scanning of XM channels.
NEDERLANDS
2 CAT (CATEGORY) SEARCH: The XM channels are grouped into
categories for easier selection of desired genre.
a Toggle front panel’s [MENU] button to select “CAT SEARCH”. A
corresponding category, i.e., Country, Rock, Jazz & Blues, etc., is
displayed in the VFD.
b Use [
] buttons to step up or down the available categories.
c Press [
] buttons to select through the available XM channels
within the selected category. .
d Repeat “b” above to choose another category.
SVENSKA
3 PRESET SEARCH: Toggle front panel’s [MENU] button to select “PRESET
SEARCH”. At this menu option, a stored preset can be directly recalled
by entering the preset number using the AVR 3’s numeric buttons.
РУССКИЙ
34
DIRECT CHANNEL CALL
While at either CATEGORY SEARCH or ALL CH SEARCH mode, a desired XM
channel can be directly tuned in by using the AVR 3’s numeric buttons. To
key-in XM channels that are less the 3 digits, press “0” in place of the digit or
press [ENTER] after entering the XM channel number. For example, to enter
XM channel 8, press “0”, “0” and “8” or press “8” then [ENTER].
VIEW XM INFORMATION
Toggle AVR 3’s [INFO] button to display the XM information of the selected
channel such as the XM channel category, XM station name, artist name,
song title or any other text as supplied for the channel.
SETTING XM PRESETS (APPLICABLE ONLY AT PRESET SEARCH MODE)
1 While at the desired XM channel, press [MEMORY] button. The VFD will show
the next available Preset number. If there is no more vacant Preset number,
you can overwrite an existing Preset number by pressing the [
] buttons
to select the Preset number you want to overwrite.
2 Press the [MEMORY] button again to store the desired XM channel on
the Preset number shown (or use the [
] buttons to select another
available Preset number; then, press [MEMORY] button again).
3 The lower line of the VFD will show “Preset “_ _” Saved” (“_ _”
corresponds to the preset number the XM channel was stored). Your
desired XM channel is now stored in the assigned preset.
You can store up to 40 XM channels. For immediate recall of stored XM
presets, press AVR 3’s [
] keys to step up or down the stored XM
channel presets (make sure that you are at XM band).
DELETE XM PRESET
To delete a particular XM Preset number, press [DELETE] while at “PRESET
SEARCH” mode and at the Preset number you want to delete – the lower
line of the VFD will show “_ _ DELETED” (“_ _” stands for the Preset number
deleted).
To delete all stored XM presets, press and hold [DELETE] until “DELETED” is
shown in the lower line of the VFD.
OPERATION
NOTES
• When using the AVR 3 remote control to carry out DAB commands,
ensure that the DEVICE SELECTOR is set to “TUN”.
• At DAB mode and with DEVICE SELECTOR set to “TUN”, AVR 3’s [TUNER
MODE] button has the same function as that of front panel’s [MENU]
button.
CONNECTING THE DAB MODULE
Plug-in the other end of the DIN connector (supplied with your NAD DAB
Adaptor DB 1) from the DAB module’s output port into the corresponding DAB
module input socket on the rear panel of the T 747. Select DAB mode on the
T 747 by toggling the [AM/FM/DB] button in the AVR 3 remote control.
NOTES
• The NAD DAB Adaptor DB 1 is not supplied with your T 747.
• Please refer to NAD DAB Adaptor DB 1 installation guide for proper
setup connection of the DB1 with respect to the T 747.
• If there is no NAD DAB Adaptor DB 1 connected, the VFD will show
“Check DAB Tuner”.
NOTE
“No stations Available” will be shown in the VFD when no DAB
stations are found after the scanning process. If this occurs, check the
connection and position of the DAB antenna or call your local DAB
broadcast providers for coverage information.
SERVICE LIST
Follow the steps below to select through the DAB service stations found.
1 At DAB mode, press [
] to step through the list of available stations
as shown in the lower display line of the VFD.
2 Press [ENTER] to select the desired station.
DAB TUNER MODE
Aside from “Full Scan” as already described above, pressing the [MENU]
will also present you with other options namely - Local Scan, Preset Tune,
Station Order, Dynamic Range, Manual Scan, Prune List and DAB Reset. Use
[
] to step through these options.
FRANÇAIS
ESPAÑOL
LOCAL SCAN
LOCAL SCAN performs local scanning of available DAB services in your area.
Check with your dealer or visit www.WorldDAB.org to check the applicable
digital transmission frequencies in your area.
1 While listening to a DAB broadcast, press front panel’s [MENU] button
and then [
] to select “Local scan”. Press [ENTER].
2 Local scan of available DAB services in your area will start. The arrows
show the progress of the sequence. When scanning is completed, the
last number shown on the right side of the VFD corresponds to the total
number of DAB broadcast stations found. Then, the first station is tuned in.
NEDERLANDS
IMPORTANT NOTICE
Unless otherwise specifically stated, navigating or accessing DAB
functions can be undertaken by using either the AVR 3 remote control
or the front panel buttons. If the control button or icon button being
referred to is available on the AVR 3 remote control and front panel,
then the reference to said button is applicable to both the AVR 3 remote
control and front panel.
2 The strength of the incoming signal can be shown on the VFD by
pressing the [ENTER] button. The more “o” segments visible in the lower
display line, the stronger the signal. By changing the position of the
antenna, you can increase the signal strength. Consult an antenna
professional for more information.
SVENSKA
The T 747 makes it possible for you to enjoy listening to DAB broadcasts.
The T 747 has a Digital Audio Broadcast (DAB) module socket on the rear
panel for adding a separately sold and NAD-specified outboard DAB
module – the NAD DAB Adaptor DB 1. All the control software for this
format is included; just plug-in the module and start enjoying the CD-like
quality sound and expansive content selection available with DAB.
РУССКИЙ
With DAB, the listener can scroll through a list of available stations - then
instantly tune to the station of his choice. There is no need either to
remember channel frequencies. All broadcasts are selected by simply
selecting the service name.
The arrows show the progress of the sequence. When scanning is
completed, the last number shown on the upper right side of the VFD
corresponds to the total number of DAB broadcast stations found.
Then, the first station is tuned in (See “ALPHANUMERIC” description
below to understand the order or arrangement of stations).
ITALIANO
DAB OPERATION
With the separately sold NAD DAB Adaptor DB1 already connected to the
T 747, you can now carry out the T 747 to receive DAB broadcasts.
1 Toggle [AM/FM/DB] button until DAB mode. When DAB mode is selected,
VFD will show “DAB initialize – Please wait” and then go to “Full Scan” mode.
“Full Scan” will take at least 20 seconds or more to complete. FULL SCAN
will enable the scanning of the full range of digital frequencies (Band III and
L-Band). This sequence cannot be interrupted.
DEUTSCH
LISTENING TO DAB RADIO
Until now, analogue radio signals such as FM or AM have been subject to
numerous kinds of interference on their way from the transmitter to your
radio. These problems were caused by mountains, high-rise buildings
and weather conditions. With Digital Audio Broadcast (DAB), you can now
receive CD-like quality radio programs without any annoying interference
and signal distortion. DAB broadcasts use digital signals rather than
traditional analogue transmissions, thus providing clear high quality
reception. You get far more robust reception and virtually hiss or crackle
free sound with DAB as long as you are within a good coverage area.
ENGLISH
USING THE T 747 – LISTENING TO DAB RADIO
35
OPERATION
USING THE T 747 – LISTENING TO DAB RADIO
ENGLISH
SETTING DAB PRESETS
The T 747 can store as many as 99 DAB stations of your favorite DAB
broadcast for immediate recall.
1 To store a DAB preset, first tune the DAB broadcast, and then press the
AVR 3’s panel [MEMORY] button (DEVICE SELECTOR must be “TUN”).
The VFD will show “Preset Memory” and the next available vacant Preset
number (the number is blinking).
2 Press [MEMORY] button again to store the desired DAB broadcast on
the Preset number shown or use the [
] front panel keys to select
another available Preset number.
3 Then, press [MEMORY] key button again. Your desired DAB broadcast is
now stored in the assigned preset.
ITALIANO
DYNAMIC RANGE
The level of compression of stations can be set to eliminate the differences
in dynamic range or sound level between radio stations. Popular music
would normally be more compressed than classical music, resulting in
possible different audio levels when changing from one station to the
other. Setting the Dynamic Range to “D-Range 0” means no compression,
“D-Range 1/2” indicates medium compression and “D-Range 1” shows
maximum compression. No compression is recommended, especially for
classical music.
1 While listening to a DAB broadcast, press front panel’s [MENU] button
and then [
] to select “Dynamic range”. Press [ENTER].
2 Toggle [
] to select through “D-Range 0”, “D-Range ½” and “DRange 1”. The upper line display shows the current dynamic range
setting while the lower line display will show the choices for the
dynamic range values.
3 Press [ENTER] to select desired dynamic range level.
ESPAÑOL
FRANÇAIS
PRESET TUNE
Use this option to select a DAB preset station.
1 While listening to a DAB broadcast, press front panel’s [MENU] button
and then [
] to select “Preset tune”. Press [ENTER].
2 Press [
] to step up or down between presets. Note that Presets
must have been previously stored.
3 Press [ENTER] to select desired preset number.
Use “Station order” to sort the sequence of the listed stations. There are four
orders – Alphanumeric, Active, Ensemble and Favourite.
1 While listening to a DAB broadcast, press the [MENU] button and then
[
] to select “Station Order”. Press [ENTER].
2 Toggle [
] to select through “Alphanumeric”, “Active”, “Ensemble”
and “Favourite”.
3 Press [ENTER] to select desired station order.
STATION ORDER
ALPHANUMERIC
This is the default setting. Stations are arranged by numbers first and then
alphabetically by letters.
DEUTSCH
ACTIVE
Active stations are listed at the top of the channel list. Those channels
that are in list but have no service in the area will be displayed last in the
channel list.
NEDERLANDS
ENSEMBLE
Digital radio is broadcast as groups of data called ensemble. Each ensemble
contains a number of stations, transmitted at a set frequency. When
“Ensemble” is selected as the mode of station order, the radio stations are
arranged in the order of their ensemble names.
NOTE
Ensemble is also interchangeably termed as “multiplex” by other
broadcast providers.
SVENSKA
FAVOURITE
The T 747 memorizes the top ten stations you listen as you tune in stations.
They will be listed at the top of the channel list. A heart-shaped icon [ ♥ ]
will be illuminated beside a favourite station.
MANUAL SCAN
This option allows you to directly tune to a desired channel and include it
in the service list (if not yet available at the time). You can also use MANUAL
SCAN to assist you in positioning the DAB antenna for best reception of the
desired channel.
1 While listening to a DAB broadcast, press front panel’s [MENU] button
and then [
] to select “Manual Scan”. Press [ENTER]. The current
channel and frequency are shown in the lower line of the VFD. The
number of “o” displays at the upper line of the VFD indicates the signal
strength level of the current channel.
2 To select other channels, toggle [
] to step through the channel
list. Release [
] when you have arrived at your desired channel.
Channel and frequency are shown in the lower line of the VFD. The
number of “o” display at the upper line of the VFD indicates the signal
strength level of the current channel. To improve the reception of the
selected channel, adjust or reposition the DAB antenna until the best
reception is indicated.
3 Press [ENTER] to tune the selected channel.
NOTE
The number of ensembles and stations that could be scanned will vary
depending on your location.
PRUNE LIST
There maybe situations wherein certain stations become inactive. The
“Prune List” option enables the deletion of these inactive stations in the
service list.
1 While listening to a DAB broadcast, press front panel’s [MENU] button
and then [
] to select “Prune List”.
2 Press [ENTER]. Use [
] and then press [ENTER] to select between
“Cancel” or “OK? [SELECT]”. Any inactive stations (normally preceded by
a “?” mark) are automatically deleted when “OK? [SELECT]” is selected.
Otherwise, select “Cancel”.
DAB RESET
РУССКИЙ
The “DAB Reset” option enables the re-initializing of the NAD DAB Adaptor
DB1 by going to Full Scan mode.
1 While listening to a DAB broadcast, press front panel’s [MENU] button
and then [
] to select “DAB Reset”. Press [ENTER].
2 The T 747 will initiate “DAB Initialize” and immediately go on to “Full
Scan” mode thereby enabling the T 747 to re-scan again the full range
of available DAB broadcasts.
IMPORTANT NOTICE
When “DAB Reset” option is selected, all stored DAB presets will be
erased.
36
OPERATION
ENGLISH
USING THE T 747 – LISTENING TO DAB RADIO
INFORMATION SETTINGS
While listening to a DAB broadcast, the type of information displayed in the
lower line of the VFD can be varied. Toggle the AVR 3’s [INFO] button to
step through the following display options:
DLS
FRANÇAIS
Program Type
Station Name
Time and Date
Audio Signal information
ESPAÑOL
Channel and Frequency
Signal Q
Software version
ITALIANO
DLS
Dynamic Label Segment (DLS) is the scrolling text supplied by the
broadcasting station. It may contain information on music titles or details
regarding the program or station.
PROGRAM TYPE
This is a description of the type of broadcast supplied by the station, such
as Pop, Rock, Drama and the likes.
STATION NAME
The name or identification of the DAB broadcast station is shown.
DEUTSCH
TIME AND DATE
The current time and date as supplied by the DAB station are displayed.
NEDERLANDS
AUDIO SIGNAL INFORMATION
Displays the bit rate and audio type (stereo, mono or joint stereo)
as transmitted by the DAB broadcast provider. These are set by the
broadcaster to suit the type and quality of material being transmitted.
CHANNEL AND FREQUENCY
The channel and frequency of the currently tuned DAB broadcast are
displayed.
SIGNAL QUALITY
This displays the digital error rate (0 to 99) of the currently tuned channel
- the lower the figure, the better the quality of the received broadcast.
РУССКИЙ
SVENSKA
SOFTWARE VERSION
Show the version number of the installed software.
37
OPERATION
LISTENING TO YOUR iPod PLAYER
ENGLISH
The T 747 is equipped with a data port in the rear panel where an optional
NAD IPD Dock for iPod (NAD IPD) can be plugged in. With the NAD IPD
linking the T 747 with your own iPod player, you can enjoy listening to your
favorite tracks and playlists as well as view applicable still image and video
playback.
FRANÇAIS
You can control your iPod player using the assigned buttons in the T 747
front panel. And with the corresponding AVR 3 remote control function
keys, you can select the materials stored in your iPod for playback as well as
access many of its functions even from across the room. The optional NAD
IPD also charges your iPod player while it is connected to the T 747.
ESPAÑOL
NOTES
• NAD IPD Dock for iPod (NAD IPD) currently has two versions – the NAD
IPD and NAD IPD 2. These two NAD IPD models and later variants are
compatible with the T 747.
• NAD IPD and iPod player are not supplied with your T 747.
• iPod player functions, features and playback capabilities accessible
through T 747 may vary depending on your iPod player model.
• When using the AVR 3 to control the iPod functions, make sure that the
Device Selector is set to “MP”.
CONNECTING THE OPTIONAL “NAD IPD DOCK FOR iPod”
AND iPod PLAYER TO THE T 747
ITALIANO
DEUTSCH
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 747.
2 Connect also the NAD IPD’s S-video output to T 747’s S-VIDEO 4 input
and NAD IPD’s audio out to the T 747’s AUDIO 4 input.
3 Dock your iPod player into the NAD IPD.
4 After linking together your iPod player, NAD IPD and the T 747, you can
now plug them IN to their applicable power sources.
5 With your iPod player, NAD IPD and T 747 all at power ON state, toggle
front panel’s [SOURCE
] to select “iPod” source. The upper line of
the VFD will show “iPod Menu”.
iPod MENU OPTIONS
NEDERLANDS
There are two menu options for iPod – iPod Mode and Simple Mode. At
“iPod Menu”, iPod navigation will be done and guided through the VFD of
the T 747. At “Simple Mode” everything will be guided through your iPod’s
own display screen as you would do in normal iPod use.
SVENSKA
The following is the procedure to switch between “iPod Menu” and “Simple
Mode” options
1 Press and hold [MENU] button in the front panel or AVR 3 for about 3
seconds.
2 “iPod Menu” is selected when the upper line of the VFD shows “iPod
Menu” and the lower line of the VFD shows “Playlist”. “iPod Menu” is the
default menu option.
3 Press and hold [MENU] button again and the upper line of the VFD
shows “iPod” and the lower line of the VFD shows “Simple Mode”. You
are now at Simple Mode.
iPod MENU
At “iPod Menu” mode, there are several available menu options that are
similar to what you can find in an iPod player. The OSD shows the following
iPod Menu options – Playlists, Artists, Albums, Songs, Podcasts, Genres,
Composers and Audiobook. Use [
] to move up or down the iPod
menu selections. Navigate and select through these VFD “iPod Menu”
options as you would when operating your iPod player independently.
NOTE
At “iPod Menu”, your docked iPod player’s click wheel and controls will
not be operational. Your iPod player will show in its display the NAD
logo. Use the corresponding front panel or AVR 3 buttons to navigate
through the “iPod Menu” options.
SIMPLE MODE
At “Simple Mode”, refer to your docked iPod player’s own display screen
to navigate and make full use of its features. Use your docked iPod’s own
click wheel and controls or the corresponding front panel or AVR 3 buttons
to select through the available options as displayed in your iPod player’s
display screen.
CONTROL FEATURES
Use the following control buttons in navigating through the iPod menu
options. These are applicable using either the front panel or AVR 3 buttons.
Since the AVR 3 will be the primary controller in most cases, we will focus
on remote-controlled operations. Note that for other NAD IPD models
(like NAD IPD 2) that have remote control, below controls have the same
function as those available in the NAD IPD model’s remote control.
DISP
During playback, toggle [DISP] key of AVR 3 to show in the VFD upper line
the following
• Current iPod playback mode (shuffle, repeat modes)
• Song title
• Artist Name
• Album title
If there is no information available, the display will show “No Song”, “No
Artist” or “No Album” as applicable.
Press [ ] to return to a previous option or menu selection. Press [
move forward an option or make a selection.
While at menu options or selection lists, toggle [
the options, lists or song titles. Press and hold [
through the song titles.
] to
] to go up or down
] to quickly scroll
ENTER (APPLICABLE ONLY AT SIMPLE MODE)
Press [ENTER] to select an option or start playback.
[
]
During playback or PAUSE mode, press and hold [
] for fast
forward or backward scanning of current song. Press [
] to skip forward
to the next song or [
] to skip back to the previous song.
РУССКИЙ
PAUSE [ ] / PLAY [ ]
Press PAUSE [ ] during playback to stop playback temporarily. Resume
play by pressing PAUSE [ ] again or PLAY [ ].
38
OPERATION
ENGLISH
LISTENING TO YOUR iPod PLAYER
NAD IPD 2
The NAD IPD 2 has its own remote control - the DR 1. DR 1 can be used
to control NAD IPD 2 only at “Simple Mode”. When using the DR 1 to
command your iPod player docked in the NAD IPD 2, you have to refer to
your iPod player’s own display screen to make full use of its feature; there is
no OSD at this condition.
FRANÇAIS
In addition to the above commands common to the DR 1, below are the
descriptions of the other DR 1 control buttons.
LIGHT
Press [LIGHT] to turn ON the backlight of your iPod player if it is at idle
mode.
ESPAÑOL
MENU
Press [MENU] to return to previous option or menu selection
ENTER
Press [ENTER] to select an option or start playback.
ITALIANO
! (REPEAT)
Toggle to initiate repeat mode as follows
Rep 1 (Repeat One) - repeat one song
Rep All (Repeat All) - repeat all songs
Repeat Off - cancel repeat mode
" (RANDOM)
Toggle to initiate playback in random order. There are three random modes
– Shuffle Song, Shuffle Album or Shuffle Off.
DEUTSCH
NOTE
For other navigation functions, please refer to your iPod player’s owner’s
manual. Depending on the iPod player model, some other functions
maybe controlled using the applicable T 747 navigation controls.
NEDERLANDS
TO VIEW VIDEOS OR PHOTOS LOADED IN YOUR IPOD
Videos or photos uploaded in your iPod can be viewed directly via the
T 747. The following are the steps
1 You must be at Simple Mode to access your iPod’s video or photo files.
2 Make sure that the “TV Out” setting of your iPod’s Video or Photo
Settings menu is at “On” mode and appropriate “TV Signal” is chosen.
3 Video or photo file selection and playback procedures are managed
directly from your iPod player or by the applicable buttons of the T 747
front panel or AVR 3 remote control.
SVENSKA
With the IPD dock’s S-VIDEO OUT and AUDIO OUT ports connected to the
T 747’s S-VIDEO 4 /AUDIO 4 input, you can now directly enjoy via T 747 your
video or photo selections as uploaded in your iPod. Make sure that you
select the correct source input of the T 747.
NOTE
iPod player functions, features and playback capabilities accessible
through T 747 may vary depending on your iPod player model. Check
NAD IPD’s specifications with regards to specific iPod models it supports.
РУССКИЙ
iPod is a trademark of Apple Inc., registered in the U.S. and other countries.
39
REFERENCE
TROUBLESHOOTING
ENGLISH
CONDITION
No sound from all channels.
POSSIBLE CAUSES
• AC power unplugged.
POSSIBLE SOLUTIONS
• Check AC cable connection and outlet.
• Power not switched on.
• Outlet has no power.
No sound from some channels.
FRANÇAIS
No sound from surround channels.
• Faulty/missing cables.
• Check cables.
• “Speaker Configuration” channel (s) set to
“Off”.
• Check “Speaker Configuration” menu.
• No surround listening mode is engaged.
• Select appropriate listening mode.
• Surround-channels set to “Off” on “Speaker
Configuration” menu.
• Correct “Speakers Configuration” or “Speaker
Levels” settings.
• Surround-channels level set too low on
“Speaker Levels” menu.
ESPAÑOL
No sound from Subwoofer.
• Subwoofer is off, not powered or improperly
connected.
• Power-up subwoofer, check Sub’s AC outlet
or check connections.
• Subwoofer set to “Off” on “Speaker
Configuration” menu.
• Correct “Speaker Configuration” or “Speaker
Levels” settings.
• Sub level set too low on “Speaker Levels”
menu.
ITALIANO
No sound from Center channel.
• Source is a 2/0 (etc.).
• Play a known 5.1-channel recording or select
Dolby Pro Logic IIx Music mode.
• Dolby Digital or DTS recording without center
channel; Center set to “Off” on “Speaker
Configuration” menu.
• Correct “Speaker Configuration” or “Speaker
Levels” settings.
• Center level set too low on “Speaker Levels”
menu.
No Dolby Digital/ DTS.
DEUTSCH
T 747 does not respond to AVR 3 remote
control commands.
NEDERLANDS
• Source’s digital output is not connected to a
T 747 digital input.
• Check connections.
• Source component not configured for
multichannel digital output.
• Check source component setup.
• Batteries are flat or incorrectly inserted.
• Check batteries.
• IR transmitter window on remote or IR A/V
Receiver window on T 747 is obstructed.
• Check IR windows and ensure clear line-ofsight from remote to T 747.
• T 747 front panel is in very bright sunlight or
ambient light.
• Reduce sunlight/room lighting.
NOTE
Restoring your T 747 to its factory defaults: At FM mode, press and hold front panel’s LISTENING MODE button until the VFD shows “Factory Reset”.
SVENSKA
РУССКИЙ
40
REFERENCE
ENGLISH
SPECIFICATIONS
AMPLIFIER SECTION
2 x 110 W (ref. 0.08 % THD, 8 Ω)
2 x 160 W
2 x 220 W
7 x 60 W
0.08 %
0.08 %
>60
300 mV/47 kΩ
±0.5 dB (ref. 20Hz - 20 kHz)
>100 dB (ref. rated power 8Ω)
>90 dB (ref. 1W 8Ω)
FRANÇAIS
Power output, Stereo Mode
IHF dynamic power - 8 Ω
4Ω
Power output Surround Mode
Total harmonic distortion at rated power
IM distortion at rated power
Damping factor, 8 Ω
Input sensitivity and impedance
Frequency response
Signal/noise ratio, A-weighted
TUNER SECTION
Usable sensitivity
Signal/noise ratio
Total Harmonic Distortion
FM BAND
Tuning range
Usable sensitivity, Mono
Signal/noise ratio, Mono
Signal/noise ratio, Stereo
Total Harmonic Distortion, Mono
Total Harmonic Distortion, Stereo
Channel Separation
RDS decode sensitivity
522 kHz - 1620 kHz (9 kHz steps, 230V version only)
530 kHz - 1710 kHz (10 kHz steps, 120V version only)
60 dBu
40 dB
1.5 %
ESPAÑOL
Tuning range
87.5 MHz – 108 MHz
10 dBµ
70 dB
65 dB
0.3 %
0.5 %
40 dB
0.2 %
ITALIANO
AM BAND
PHYSICAL SPECIFICATIONS
435 x 167 x 394 mm (Gross)
13.3 kg
16.2 kg
DEUTSCH
Unit Dimensions (W x H x D)
Net Weight
Shipping Weight
Specifications are subject to change without notice. For updated documentation and features, please log onto www.NADelectronics.com for the latest
information about T 747.
Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic”, and the double-D symbol are registered trademarks of Dolby Laboratories.
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
The XM name, XM Ready and related logos are registered trademarks of XM Satellite Radio Inc.
РУССКИЙ
SVENSKA
This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights owned by Macrovision Corporation and other rights owners.
Use of this copyright protection technology must be authorized by Macrovision Corporation, and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation.
Reverse engineering or disassembly is prohibited.
NEDERLANDS
Manufactured under license under U.S. Patent #’s: 5,451,942; 5,956,674; 5,974,380;5,978,762; 6,226,616; 6,487,535; 7,212,872; 7,333,929; 7,392,195; 7,272,567 & other U.S. and worldwide patents issued & pending. DTS is a
registered trademark and the DTS logos, Symbol, DTS-HD and DTS-HD Master Audio are trademarks of DTS, Inc. © 1996-2009 DTS, Inc. All Rights Reserved.
41
www.NADelectronics.com
©2009 NAD ELECTRONICS INTERNATIONAL
A DIVISION OF LENBROOK INDUSTRIES LIMITED
All rights reserved. No part of this publication may be reproduced, stored or transmitted in any form without the written permission of NAD Electronics International
T 747 Manual Volume 1 03/09
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement