®
T 765
AV Surround Sound Receiver
Owner’s Manual
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IMPORTANT SAFETY INSTRUCTIONS
23.Battery Disposal - When disposing of used batteries, please comply
with governmental regulations or environmental public instruction’s
rules that apply in your country or area.
24.Safety Check - Upon completion of any service or repairs to this
product, ask the service technician to perform safety checks to
determine that the product is in proper operating condition.
25.Wall or Ceiling Mounting - The product should be mounted to a wall
or ceiling only as recommended by the manufacturer.
IMPORTANT
DO NOT make any connection to the larger terminal which is marked
with the letter‘E’or by the safety earth symbol or colored GREEN or GREEN
AND YELLOW. The wires in the mains lead on this product are colored in
accordance with the following code:
BLUE - NEUTRAL
BROWN - LIVE
As these colors may not correspond with the colored markings identifying
the terminals in your plug, proceed as follows:
WARNING
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the presence
of uninsulated“dangerous voltage”within the product’s
enclosure that may be of sufficient magnitude to constitute a
risk of electric shock to persons
•
•
•
The BLUE wire must be connected to the terminal marked with the
letter‘N’or colored BLACK.
The BROWN wire must be connected to the terminal marked with the
letter‘L’or colored RED
When replacing the fuse, only a correctly rated and approved type
should be used, and be sure to re-fit the fuse cover.
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.
IF IN DOUBT CONSULT A COMPETENT ELECTRICIAN.
This product is manufactured to comply with the radio
interference requirements of EEC DIRECTIVE 2004/108/EC.
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.
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.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE AND
OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, SHOULD NOT BE
PLACED ON THIS APPARATUS.
Your local administrative office can advise you of the responsible waste
disposal point.
THE EQUIPMENT MUST BE CONNECTED TO AN EARTHED MAINS SOCKET-
OUTLET.
RECORD YOUR MODEL NUMBER (NOW, WHILE YOU CAN SEE IT)
The model and serial number of your new T 765 are located on the back of
the cabinet. For your future convenience, we suggest that you record these
numbers here:
CAUTION REGARDING PLACEMENT
To maintain proper ventilation, be sure to leave a space around the unit
(from the largest outer dimensions including projections) than is equal to,
or greater than shown below.
Left and Right Panels: 10 cm
Rear Panel: 10 cm
Model number : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial number : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Top Panel: 50 cm
IMPORTANT INFORMATION TO UK CUSTOMERS
DO NOT cut off the mains plug from this equipment. If the plug fitted is not
suitable for the power points in your home or the cable is too short to reach
a power point, then obtain an appropriate safety approved extension lead
or consult your dealer. If nonetheless, the mains plug is cut off, REMOVE
THE FUSE and dispose of the PLUG immediately, to avoid possible shock
hazard by inadvertent connection to the mains supply. If this product is
not provided with a mains plug, or one has to be fitted, then follow the
instructions given below:
NAD is a trademark of NAD Electronics International, a division of Lenbrook Industries Limited
Copyright 2007, NAD Electronics International, a division of Lenbrook Industries Limited
ꢁ
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INTRODUCTION
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SPEAKER CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
SPEAKER LEVELS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
SPEAKER DISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
ADjUSTING THE VOLUME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
ADjUSTING CHANNEL LEVELS ‘ON THE FLY’ . . . . . . . . . . . . . . . . . . . . . . . . 24
ZONE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
AMPLIFIER SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
TRIGGER SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
LISTENING MODE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
DOLBY SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
DTS SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
DTS SURROUND MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
DISPLAY SETUP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
A/V PRESETS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
USING THE T 765 – AM/FM/DB/iPod. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ꢁ0
LISTENING TO RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
ABOUT USER NAMES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
ABOUT RDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
ABOUT XM RADIO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
ABOUT DAB RADIO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
ABOUT iPod INPUT FEATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
USING THE HTR ꢁ REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ꢁ4
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
CONTROLLING THE T 765. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
LEARNING CODES FROM OTHER REMOTES. . . . . . . . . . . . . . . . . . . . . . . . . 35
PUNCH THROUGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
COPY A COMMAND FROM ANOTHER KEY. . . . . . . . . . . . . . . . . . . . . . . . . . 35
MACRO COMMANDS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
BUTTON ILLUMINATION TIMEOUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
FACTORY RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
DELETE MODE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
LOADING CODE-LIBRARIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
SEARCH MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
CHECKING CODE-LIBRARY NUMBER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
USING THE ZR 4 REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
INTRODUCTION
ABOUT THE T 765. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
E.A.R.S. AND DIGITAL SURROUND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
EASE OF USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
INTEGRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
ZONE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
RS 232 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
UPGRADABILITY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
ABOUT THE HTR 3 SYSTEM REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . .5
GETTING STARTED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
WHAT’S IN THE BOX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
INITIAL SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
CHOOSING A LOCATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
QUICK START . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
DEALING WITH HUM AND NOISE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
IDENTIFICATION OF CONTROLS
FRONT PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
REAR PANEL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
OPERATION
USING THE T 765 – MAIN MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1ꢁ
ABOUT THE ON-SCREEN DISPLAY (OSD). . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
MAIN MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
LISTENING MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
ADjUSTING LISTENING MODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
DSP OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
TONE CONTROLS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
ZONE CONTROLS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
USING THE T 765 – SETUP MENU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
SETUP MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SOURCE SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SOURCE SETUP (NORMAL VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
SOURCE SETUP (TABLE VIEW). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
iPod SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
SPEAKER SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
AUDYSSEY SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
REFERENCE
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
THANK YOU FOR CHOOSING NAD.
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 T 765, and get the most from this powerful
and flexible home-theater component.
The T 765 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 765 delivers a range of genuinely useful options for
surround sound and stereo listening alike, using powerful digital signal
processing and superbly accurate digital-audio circuitry. However, we have
also been careful to ensure that the T 765 is as musically transparent and
spatially accurate as possible, incorporating much of what we’ve learned
from a quarter-century’s experience designing audio and home-theater
components. As with all our products, NAD’s“Music First”design philosophy
guided the T 765’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.
One more thing: We urge you to register your T 765 ownership on the NAD
Worldwide Web site:
For warranty information contact your local distributor.
4
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INTRODUCTION
ABOUT THE T 765
Though the T 765 is among the most technically sophisticated A/V Receiver,
we worked hard to make it one of the most musically transparent home-
theater components available as well; this is what we mean by NAD’s“Music
First”design philosophy. Here are just few examples:
ZONE
The T 765 A/V Receiver is equipped with three configurable Zones that
make full use of video and pre-amp level audio outputs. The ZR 4 remote
control will allow you complete access to Zone 2 applications including
access to volume On/Off and all sources inputs. Zone 3 and Zone 4 could
be configured and managed at the appropriate Zone OSD menu using the
front panel navigations keys as well as the corresponding keys on the HTR 3
remote control.
•
The T 765 uses NAD’s proprietary Power Drive™ amplifier technology
for all channels to preserve accurate, linear reproduction regardless
of the loudspeaker. This uniquely efficient power-supply topology
provides the real-world benefits of high dynamic power that remains
uncompromised by low-impedance speakers. The result is dynamic,
detailed, “un-receiver-like”sound in stereo and multi-channel modes
alike. NAD’s exclusive Soft Clipping™ circuitry further enhances sound
quality and dynamic potential.
RS 232
Flexible system configuration is possible with the RS-232 interface and
NAD’s proprietary Windows® compatible software. We are also certified
partners with AMX and Crestron and fully support these external devices.
•
High-performance components used throughout the A/V Receiver’s
analog audio circuits maximize quality from all sources, including multi-
channel analog sources such as DVD-Audio and SACD.
This interface allows complete remote control of the T 765 from any remote
location via the PC. Complete remote control functionality is available to
the user by interface software. See your NAD audio specialist for further
information.
•
•
•
•
Audio pre-out jacks make potential expansion as flexible as possible..
A second set of speaker terminals (Speakers B) for remote listening.
Zone pre-amp and video feed with assignable 12 V DC trigger control.
An RS-232 port for advanced zone control and software update through
a Windows® compatible PC.
UPGRADABILITY
The T 765 A/V Receiver permits flexible system growth via individually
accessible pre-out and main-in jacks for all channels. We have made the
more likely scenario of software upgrades easy to accomplish via the high
speed RS-232 port on the rear panel of the T 765. Owners who register
advised of updates. Some of these may be free of charge, and some may
require royalty payments depending on the type of upgrade. The advanced
user will be able to perform these upgrades by downloading files from our
web site, via e-mail and installing them by connecting the T 765 to a PC.
Alternatively the dealer from whom you purchased your T 765 should be
able to assist in performing these upgrades.
•
Gold-surfaced connectors are employed throughout to ensure
maximum signal integrity.
E.A.R.S. AND DIGITAL SURROUND
A key element of the T 765’s unique musical aptitude is NAD’s proprietary
Enhanced Ambience Recovery System (EARS). In sharp contrast to many
“ambience-synthesis”music-surround modes, EARS exploits the T 765’s
substantial DSP power to route the ambient content that is“encrypted”in
virtually all natural-acoustic recordings to the appropriate main, center and
surround speakers, without resorting to artificially generated reflections
or regeneration. EARS’natural ambience yields a subtle but exceptionally
effective surround mode that naturally enhances the spatial presentation in
a fashion suitable for serious music listening.
ABOUT THE HTR 3 SYSTEM REMOTE CONTROL
Packed with your T 765 is the NAD HTR 3 remote control, a full-system
remote especially designed for easy use and understanding. Be sure to read
the section“Using the HTR 3 Remote Control”, to familiarize yourself with
the remote’s layout and operations before proceeding to setup your A/V
Receiver. You may opt to use your HTR 3 as your primary way to command
your entire A-V system. The HTR 3 can be employed to operate additional
NAD or other-brand components such as a DVD/CD player, television,
satellite/HDTV tuner, VCR, or virtually anything else that operates via
standard infrared remote
Dolby Pro Logic IIx Music and DTS Neo: 6 Music modes can also create
enjoyable experience from 2-channel sources.
On the digital side, the T 765 combines extraordinarily high-speed DSP
processing employing one of the most advanced high-speed DSP“engines”
available, with fully 24-bit, 192 kHz-sampling-capable D/A converters for
all channels. A single, high-precision master clock synchronizes all digital
circuits to eliminate the timing errors (“jitter”) that otherwise compromise
sonics. The result is legitimately state-of-the-art surround decoding from
Dolby Digital and DTS sources, and 6.1/7.1-channel reproduction, with
genuinely superior sound quality in all modes.
EASE OF USE
Despite the effort NAD has invested in the T 765 A/V Receiver’s sonic
performance, we expended no less in making it powerfully easy to use.
Its design is uniquely simple for so sophisticated a component, and the
HTR 3 universal remote control is equally understandable, as are the T 765’s
own front-panel and on-screen displays. Its simple yet powerful system
of“presets”permits you to fine-tune your listening setup for different
conditions, sources, or listeners, and to recall these multiple parameters
with a single key press.
INTEGRATION
The T 765 A/V Receiver offers extensive, flexible system-integration options
through its configurable DC trigger outputs and input, and its standard-
protocol IR communications links. The DC trigger outputs can be assigned
to either Local and/or Zone locations.
5
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INTRODUCTION
GETTING STARTED
WHAT’S IN THE BOX
Packed with your T 765 A/V Receiver you will find
•
•
•
•
•
•
An AM loop antenna
A FM ribbon-wire antenna with balun
A removable AC cable (if you wish, any IEC-standard AC cable of suitable wattage may be substituted).
The HTR 3 remote control with 4 (four) AAA batteries.
The ZR 4 zone remote control with 3V CR2025 battery.
This owner’s manual.
SAVE THE PACKAGING
Please save the box and all of the packaging in which your T 765 arrived. Should you move or
otherwise need to transport your T 765, 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!
INITIAL SETUP
Before you make the first connection to your T 765, you should have the arrangement of your
listening room/home theater components and furniture mapped out, at least initially. Unfortunately, a
discussion of the vital questions of loudspeaker placement and listening/viewing positions is beyond
our scope here.
Suffice it to say that these two questions will influence your system’s ultimate performance every bit
as powerfully as your selection of electronics and speakers. Your NAD audio specialist dealer will be
happy to advise you and to recommend reference materials.
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 25 feet/8 meters, between the T 765’s front panel and your
primary listening/viewing position—this will ensure reliable infrared remote control communications.
The T 765 generates a modest amount of heat, but nothing that should trouble adjacent components.
It is perfectly possible to stack the T 765 on top of other components, but the reverse usually should
be avoided. Nonetheless, it is generally preferable that the T 765 stand alone. It is especially important
that sufficient ventilation be provided. If you are contemplating on locating the T 765 within a cabinet
or other furniture, consult your NAD audio/video specialist for advice on providing adequate airflow.
QUICK START
Packed with your T 765 is a Quick Start Guide that will guide you through typical setup configurations
in combination with your ancillary devices. The Quick Start Guide also features the contents of your
T 765 package as well as start up procedures.
The T 765 is defaulted to the following settings:
Source
Audio Input
Video Input
Video Output
Optical 1/
Audio 1 IN
Optical 2 IN/
Audio 2 IN/
Coaxial 3 IN /
Audio 3 IN
Audio 4 IN
Source 1
Component Video 1 IN
Component Video OUT
Source 2
Source 3
HDMI 2 IN
HDMI Monitor OUT
S Video 3 IN
S-Video Monitor OUT
Source 4
iPod
Video 4 IN
Video Monitor OUT
S-Video Monitor OUT
Component Video OUT
Audio 5 IN
S-Video 5 IN
Source 7
7.1 Input
Component Video 3 IN
Audio Front Input/
Optical Front Input
Audio MP input
Front Input
S-Video Front IN
S-Video Monitor OUT
Media Player
Tuner
To modify the above default settings and for a better understanding of source setting and
combinations, please refer to the section on‘Source Setup’of the Setup Menu discussion.
NOTES
•
•
Digital input will always take precedence over analog audio input even if both are present.
The T 765 is optimized for Component Video Output. Composite video and S-video sources may be
viewed in their native format or via Component Video OUT.
6
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INTRODUCTION
GETTING STARTED
DEALING WITH HUM AND NOISE
Hum and noise may sometimes prove a challenge in complex, multi-channel audio systems. Note
these considerations to help prevent hum and noise problems:
•
Power all your system's audio component from AC outlets originating from the same circuit of your
house wiring. As far as possible, power all audio components from the same outlet, or adjacent
outlets on the same circuit. It may be useful to power video displays (and computers!) from outlets
on another circuit, especially if that circuit is supplied from the other "leg" of the house wiring.
•
•
•
Do not bundle analog audio cables with AC power cables, or with coaxial digital-audio cables. It is
best if they cross at right angles if they must be in close proximity.
Employ high-quality, well-shielded audio cable throughout, and ensure that all connections are
secure.
A pencil-eraser can be used to burnish copper- and gold-plated contacts to ensure good, low-
resistance contact; specialized contact-cleaners can also be useful. Avoid unnecessary unplugging
and re-plugging since the gold (or copper) contact plating of typical cable connectors, even very
high-quality ones, is very thin and easily worn.
Track down hum/noise problems one component at a time, working backwards from the A/V Receiver.
That is
a. Connect the speakers to the A/V Receiver only, and check for hum.
b. Then connect one component only (a CD player, for example) alone, with no other
components connected and check for hum.
c. Connect additional components, one at a time, to the A/V Receiver and check for hum.
At each stage, if hum/noise appears, examine the audio cabling and AC-power routing of the new
component. In some cases, moving the new component's AC cord to a different outlet, or installing a
ground-lift (3-to-2-prong adapter) on its power cord, will eliminate the hum.
7
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IDENTIFICATION OF CONTROLS
FRONT PANEL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
POWER BUTTON : Press this button or the HTR 3 remote’s [ON] button
to switch ON the T 765. 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.
4
5
AM/FM/DB : Toggle this button to select either AM, FM, DAB (Europe
version) or XM (North America version) tuner functions.
TUNER MODE : In FM mode, this button will toggle between FM
Stereo and FM mono. Select FM Mono (FM stereo and FM Mute icons
at VFD are extinguished) for stations that have too much interference
or are too weak. In DAB (Europe version) or XM (North America version)
radio, this button enables the digital radio menu in conjunction with
the Navigation button and Enter buttons.
The T 765 can also be switched ON from standby mode by pressing
any of the front panel buttons. When both Main and Zones are ON,
press and hold this button for more than five seconds to place them at
standby mode.
NOTES:
6
MEMORY : Press this button to store tuned AM, FM and digital radio
stations to the T 765’s 40 preset-memory locations. One can store a mix
of any AM, FM and digital radio stations to the 40 available presets.
•
The rear panel POWER switch must be in the ON position for the Power
button to activate.
•
If Auto Trigger IN at Trigger Setup menu is assigned to ‘Main’ or ‘All’ and
the TRIGGER switch is set to ‘AUTO’ mode, the Power button in the front
panel as well as the corresponding ON/OFF function keys in the HTR 3
remote control will be disabled effectively handing this function to an
external controller. Switch TRIGGER to ‘OFF’ to maintain normal power
ON/OFF function procedures. (See section also about “Trigger Setup”
under the “Setup Menu” discussions.
7. NAVIGATION and ENTER buttons : These buttons are used to
navigate the T 765 OSD, Tune Scan Forward and Tune Scan Reverse
, Preset Skip Forward and Preset Skip Reverse as well as
navigation of DAB (European version), XM (North American version)
tuner functions and iPod.
8
9
VACUUM FLUORESCENT DISPLAY (VFD) : Provides visual
information on all of the T 765’s important modes, settings and function
for both Main and Zone locations.
2
3
STANDBY LED : This indicator will light up amber when the T 765 is
in standby state. When the T 765 main or zones are in the ON state,
this indicator will illuminate blue. In the unlikely event that the T 765
switches to protection state, then this indicator will illuminate red.
When infrared command from the HTR 3 is received, this indicator will
also flash momentarily.
VOLUME : Use this control to adjust the volume level of the main
speakers. The default volume level is -20dB. The VOLUME knob is also
used to increment / decrement other adjustable parameters like Tone
Controls.
INFO : Repeatedly toggle this button (press/hold first if in Tuner mode
and then toggle) to display both at the Vacuum Fluorescent Display
(VFD) and On-Screen Display (OSD) the following – Current Source,
Volume level, Listening mode, Audio Source Format, and active Zones
with their corresponding Source Inputs. While at Tuner mode, toggle
this button to cycle through Preset Name, RDS name and RDS text.
10 A SPEAKERS B : Press either speaker A or B or both to select the
set of speakers you wish to listen to. Speaker A is the main set of 7
multichannel and surround speakers. Speaker B is an auxiliary set
for remote locations such as other rooms of your home. For Speaker
B selection, all surround sound sources are downmixed to stereo.
Combining Speaker A and Speaker B (SPEAKERS A + B) will also result to
the source being downmixed to stereo.
8
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IDENTIFICATION OF CONTROLS
FRONT PANEL
11 SOURCE : Press these buttons to toggle through the input
selections – Source 1, Source 2, Source 3, Source 4, iPod, Source 7, Front
Input, Media Player and Tuner. More Sources could be directly recalled
through these buttons upon enabling them at the Setup Menu (See the
section‘Source Setup’at Setup Menu discussion).
16 PHONES : Accepts stereo headphone using a standard 1/4-inch stereo
phone plug (use a suitable adapter for headphones equipped with a
smaller plug). For headphone listening, the Front speakers must be set
to“Large”at the‘Speaker Configuration’of the Speaker Setup item at
the Setup Menu, otherwise headphone bass response will be restricted.
Plugging in headphones will automatically switch the T 765 to Stereo,
Stereo Downmix or Analog Bypass modes.
12 LISTENING MODE : Use to step through the T 765’s Listening mode as
discussed in the section‘About the T 765’s Listening Modes.’Depending
on the format of the currently selected input (digital or analog, stereo or
multichannel), various listening modes are available.
17 FRONT INPUT jacks : 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 has a single audio out jack only or is marked
‘mono output’, plug this into the T 765’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 765’s corresponding Front‘L’and‘R
(Mono)’input to achieve stereo output as well.
13 TONE CONTROLS : Press to adjust TREBLE control using the VOLUME
knob over a + 10dB range. Press again to adjust BASS control and a third
time for DIALOG control. See also section about‘Tone Controls’under
‘Setup Menu’discussions.
14 TONE DEFEAT : Tone Controls are enabled or disabled by pressing
this button. Tone controls are bypassed at‘Tone Defeat’while at‘Tone
Active,’the tone controls are enabled again. See also section about‘Tone
Controls’under‘Setup Menu’discussions.
18 MP/MIC input : Connect your MP3’s standard stereo phone jack to
this input. This is the same input where Audyssey microphone jack is
connected (See also discussion about‘Audyssey Setup).
15 FRONT INPUT/MP : Use this button to directly select Front Input and
Media Player. Toggle button to switch between Front Input and Media
Player input.
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IDENTIFICATION OF CONTROLS
REAR PANEL
1
2
3
4
5
6
7
8
9
10
11
12 13
14
16
17
18
19
20
15
ATTENTION!
Please make sure that the T 765 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.
1
DIGITAL AUDIO IN (OPTICAL 1-3, COAXIAL 1-3) : Connect to the
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 Setup Menu.
3
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 765’s component
video inputs and outputs are fully wideband and compatible with
allowable HDTV formats.
DIGITAL AUDIO OUT (OPTICAL, COAXIAL) : Connect the optical or
coaxial digital OUT ports to the corresponding S/PDIF digital input of
a recording component such as a CD recorder, DAT deck, computer
soundcard or other digital processors.
2
HDMI (HDMI 1-3, 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.
The T 765 is optimized for Component Video Output. Composite
video and S-video sources may be viewed in their native format or via
Component Video OUT.
MONITOR TYPE
NOTE
HDMI supports transmission of video signals only. For audio signal, you
Component
Video OUT
S-Video Monitor
OUT
Composite Video
OUT
VIDEO INPUT
may feed into any digital inputs of the T 765 your HDMI source’s optical
or coaxial digital audio output and correspondingly assign it as your
particular HDMI input’s digital audio source.
Composite Video
Input
Yes
Yes
Yes
Yes
Yes
S-Video Input
Yes
Yes
WARNING
Component Video
Input
Yes (Component Video Yes (ComponentVideo
Input - 480i only) Input - 480i only)
Before connecting and disconnecting any HDMI cables, both the T 765
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.
10
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IDENTIFICATION OF CONTROLS
REAR PANEL
4
5
MP DOCK : The T 765 is equipped with a data port in the rear panel
where an optional NAD iPod dock station can be plugged in. Connect
the optional NAD iPod docking station’s plug into the T 765’s‘MP DOCK’
(data port).
9
XM MODULE INPUT (North America version only) : Connect
XM radio cable to this socket. Follow the instructions that came with
your separately sold 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.
AUDIO 3 OUT/VIDEO 3 OUT, AUDIO 4 OUT/VIDEO 4 OUT : Connect
the T 765’s AUDIO 3 OUT/VIDEO 3 OUT or AUDIO 4 OUT/VIDEO 4 OUT
jacks to the analog audio/video input of a recording component
such as a cassette deck, DVD recorder or to an outboard audio/video
processor. Connect the T 765’s AUDIO 3 IN/VIDEO 3 IN or AUDIO 4
IN/VIDEO 4 IN jacks to the component’s corresponding output.
NOTES
or by calling (at the time of printing this manual) XM’s Listener Care at
(800) 853 9696. Be ready with your Radio ID that can be found on the
radio by selecting Channel 0.
The signal present at these T 765 AUDIO/VIDEO OUT jacks is determined
by the source last selected via the front panel Source keys or the HTR 3’s
input select keys with the exception of Source 3 or Source 4. There will
be no output at AUDIO 3 OUT/VIDEO 3 OUT when Source 3 (Audio 3
IN/Video 3 IN) is selected. Likewise, there will be no output at AUDIO 4
OUT/VIDEO 4 OUT when Source 4 (Audio 4 IN/Video 4 in) is the active
source input. This prevents feedback through the recording component
thereby preventing possible damage to your speakers.
DAB MODULE INPUT (Europe 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 765 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.
When configured, AUDIO 3 OUT/VIDEO 3 OUT and AUDIO 4 OUT/VIDEO
4 OUT are the same assigned ports for Zone 3 and Zone 4 respectively.
See also Zone output description below.
10 RS-232 : Connect this interface via RS-232 serial cable (not supplied)
to any Windows® compatible PC to allow remote control of the T 765
through NAD’s proprietary PC software or other compatible external
latest PC interface control software
6
7
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.
NAD is a certified partner of AMX and Crestron and fully supports these
external devices. See your NAD audio specialist for more information
11 FM, AM ANTENNA INPUT : The supplied wire“dipole”FM antenna will
connect to the FM connector using the supplied“balun”adapter. It will
usually work best when mounted on a vertical surface such as a wall,
with arms fully outstretched forming a horizontal“T”perpendicular to
the origin point of the signal.
AUDIO 1 IN/VIDEO 1 IN, AUDIO 2 IN/VIDEO 2 IN, AUDIO 3
IN/VIDEO 3 IN, AUDIO 4 IN/VIDEO 4 IN, AUDIO 5 IN/VIDEO 5 IN,
AUDIO 6 IN : These comprise the T 765’s principal input. Connect
S-Video, composite video, and analog stereo audio from source
components such as DVD players and HDTV/satellite tuners.
Connect the supplied AM loop antenna to these terminals. If an external
AM antenna is used, make connections to the AM and GND terminals
in accordance with the instructions supplied with the antenna. See also
section about‘Listening to Radio.’
AUDIO ꢁ IN/VIDEO ꢁ IN, AUDIO 4 IN/VIDEO 4 IN may be used with
recording components such as videocassette or DVD-recorders by
connecting these components’record-output to the corresponding
T 765 AUDIO 3 IN/VIDEO 3 IN or AUDIO 4 IN/VIDEO 4 IN jacks. AUDIO
3 IN/VIDEO 3 IN or AUDIO 4 IN/VIDEO 4 IN may freely be used for play-
only components, in which case their corresponding OUT jacks would
remain unconnected. Refer also to AUDIO 3 OUT/VIDEO 3 OUT, AUDIO 4
OUT/VIDEO 4 OUT discussion above.
12 SOFT CLIPPING : Enables NAD’s proprietary Soft Clipping circuitry on
all channels. At ON position, Soft Clipping gently limits the output of
the T 765 to minimize audible distortion should the A/V Receiver be
over-driven. Soft Clipping may simply be left ON at all times to reduce
the likelihood of audible distortion from excessive volume settings.
However, for critical listening and to preserve optimum dynamics, you
may wish to defeat it by setting this switch OFF.
AUDIO 6 IN is advisable to connect to dedicated analog output from
line-level audio sources like a CD player or Stereo tuner.
8
7.1 CH INPUT : Connect to the corresponding analog audio outputs of a
multichannel source component 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 Source 5 (External 7.1 audio input is defaulted to this Source).
There is no bass-management or other processing (other than master-
volume control) available to this 7.1 CH. Input. While the multi-channel
audio outputs of a DVD-Video player can be connected to these jacks,
using the T 765’s own Dolby Digital and DTS decoding and digital-analog
converters via a digital connection will usually produce superior results.
11
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IDENTIFICATION OF CONTROLS
REAR PANEL
13 +12 V TRIGGER OUT : There are three configurable +12V TRIGGER
OUTPUT. Use a 3.5mm mini-jack connector to pass +12 volts at a
maximum current of 50 milliamps to auxiliary equipment such as a
multichannel amplifier or subwoofer. The center conductor (hot) of the
3.5mm jack is the control signal. The outside conductor (shield) is the
ground return-path.
16 AUDIO PRE-OUT : The Audio PRE- OUT makes it possible to use the
T 765 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 CENTER to the respective channel input of a power
amplifier or amplifiers driving the corresponding applicable speakers.
Unlike the full range channels, there is no power amplifier built-into the
T 765 for a subwoofer. Connect the SUBW 1 or SUBW 2 output or both
to powered (“active”) subwoofers or to power amplifier channels driving
a passive system.
TRIGGER IN accepts 12V Trigger output of compatible components
such as power controllers and home automation devices.
TRIGGER OFF/AUTO. When at AUTO position, the T 765 selects the 12V
Trigger Input to turn ON (if so assigned at the‘Trigger Setup’menu) and
at the same time disables the HTR 3 and front panel’s ON/OFF function.
When at OFF position, the trigger input is disabled.
NOTE
Never connect both the external amplifier and T 765’s speaker outputs to
the same set of speakers.
WARNING
If Auto Trigger IN at Trigger Setup menu is assigned to ‘Main’ or ‘All’ and
the TRIGGER switch is set to ‘AUTO’ mode, the Power button in the front
panel as well as the corresponding ON/OFF function keys in the HTR 3
remote control will be disabled effectively handing this function to an
external controller. Switch TRIGGER to ‘OFF’ to maintain normal power
ON/OFF function procedures.
17 SPEAKERS A, SPEAKERS B : Connect the respective SPEAKER A’s
FRONT L, FRONT R, CENTER, SURR R, SURR L, SURR-BL, SURR-BR and
CENTER 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.
See discussion on‘Trigger Setup’at the‘Setup Menu’literature for
guidelines on how to configure TRIGGER IN/OUT.
Connect left and right channels of Speakers B to the corresponding
remote loudspeakers. When Speakers B is activated, the output is
converted to‘Stereo Downmix’as indicated in the VFD. Combining
Speaker A and Speaker B (SPEAKERS A + B) will also result to the source
being downmixed to stereo.
14 IR IN/OUT : These mini-jacks accept and output remote-controlled
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 765 from a remote location.
The T 765 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 4Ω minimum per speaker.
IR OUT ꢀ. When connected to the IR IN of an ancillary equipment,
direct the ancillary equipment’s own remote control to the T 765’s
infrared receiver to command or control the linked unit.
NOTE
Use stranded wire of at least 16 gauge (AWG). Connections to the T 765
can be made with banana plugs (US 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.
IR IN and IR OUT ꢁ. Connect the T 765’s IR IN to the IR OUT of an
ancillary equipment. Connect also the T 765’s IR OUT 3 to another
equipment with IR IN feature. With this setup, the T 765 acts as an“IR-
repeater”allowing the equipment connected to the T 765’s IR IN control
or command of the other equipment linked to the T 765’s IR OUT 3.
18 AC POWER INLET : Connect to the supplied IEC-standard removable
IR OUT 1. In conjunction with IR IN, IR OUT 1 can be used as an“IR-
repeater”just like the IR OUT 3 as described above. It can also stand
alone as an IR OUT similar to that of IR OUT 2 function.
AC power cord or a compatible cord.
19 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 SWITCH or by the HTR 3’s ON and OFF keys.
All NAD products with IR IN/IR OUT features are fully compatible with
the T 765. For non-NAD models, please check with your other product’s
service specialists as to their compatibility to the T 765’s IR features.
The total draw of all devices connected to this jack must not exceed 120
watts.
15 ZONE 2, ZONE 3, ZONE 4 : Sends zone selected audio and video
output sources to the corresponding audio and video input of another
separate zone. Use high quality patch cables to reduce noise pickup
over long distance runs. For a better understanding of zone settings,
study below the section on‘Zone Controls’of the‘Main Menu’discussion
as well as the item on‘Zone Setup’under the‘Setup Menu’literatures.
20 POWER : The POWER switch supplies the master AC mains power for
the T 765. When this switch is at ON position, the T 765 is in standby
mode as shown by the amber status condition of the standby LED. If
you intend not to use the T 765 for long periods of time (such as when
on vacation), switch the POWER switch to the OFF position. When the
POWER switch is at OFF position, the front panel power button, HTR 3
remote control or ZR 4 cannot activate the T 765.
NOTE
The ZR 4 remote control will only control Zone 2 applications. Zone 3
and Zone 4 could be configured and managed at the appropriate Zone
OSD menu using the front panel navigations buttons as well as the
corresponding keys on the HTR 3 remote control.
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OPERATION
USING THE T 765 – MAIN MENU
ABOUT THE ON-SCREEN DISPLAY (OSD)
The T 765 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.
NOTE
The T 765’s OSD is available only at Component Video OUT, S-Video Monitor OUT and Composite
Video Monitor OUT. HDMI IN and HDMI OUT are direct pass-through signal without OSD.
DISPLAY THE OSD
Press either or ENTER buttons of the HTR 3 remote control or front panel to display the T 765’s Main
Menu on your video monitor/TV. If the OSD does not appear, check your MONITOR OUT connections.
NAVIGATING THE OSD AND MAKING CHANGES
To navigate through the OSD menu options, please do the following using the HTR 3 or corresponding
front panel buttons:
1. Press or ENTER to select a menu item. Use
keys or in some cases, ENTER, to move up or
down the Menu selections. Repeatedly press to advance or go further into sub-menus of a
desired menu item.
2. Use
keys to set or change the parameter value (setting) of a menu item.
3. Press to save the settings or changes done on the current menu or sub-menu. Pressing will
also return the user to the previous menu or exit from a particular menu.
MAIN MENU
The Main Menu contains the menu options for‘Listening Mode,’‘DSP Options,’‘Tone Controls,’’Zone
Controls’and access to‘Setup Menu.’
To navigate through these Main Menu options and their sub-menu selections, please refer to and
follow the directions stated in the sections‘Display the OSD’and‘Navigating the OSD and Making
Changes.’
NOTE
The individual configurations set forth at ‘Listening Mode,’ ‘DSP Options’ and ‘Tone Controls’ are
carried over whenever they are enabled during A/V Preset setting. Please see the section ‘AV Presets’
for reference.
LISTENING MODE
The T 765 offers nine 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:
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 surround-encoded 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.
DOLBY PRO LOGIC
Two-channel recordings, whether stereo or surround-encoded, are reproduced with Dolby Pro
Logic surround processing, yielding output to front left/right, center and discrete left/right surround
channels (assuming these are present in the current‘Speaker Configuration’). The surround channel is
monophobic, but it is reproduced in both surround speakers.
DOLBY PRO LOGIC PLII
Dolby Pro Logic II is a more recent evolution of the original Dolby Pro Logic surround processing that
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.
1ꢁ
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OPERATION
USING THE T 765 – MAIN MENU
DOLBY PRO LOGIC IIx
Dolby Pro Logic IIx processes both stereo and 5.1 signals into a 6.1 or 7.1 channel output. At Dolby
Pro Logic IIx, you can choose PLIIx Movie or PLIIx Music modes to tailor your listening experience
to the source material. Dolby Pro Logic IIx surround processing yields more stable imaging and
full bandwidth sound to the rear channels in Movie mode offering sound that is more similar to
Dolby Digital decoding. 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:
Active Decoded Output Channels
Listening Mode
Two-Channel Sources
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
Dolby Pro Logic IIx Music
Dolby Pro Logic IIx Movie
DTS 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 765 provides two DTS Neo: 6
variations - CINEMA and MUSIC. See also section about‘Adjusting Listening Modes’below.
EARS
Two-channel recordings, whether stereo or surround-encoded, are reproduced with proprietary NAD
surround processing with signals output 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).
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 remains truer to the sound of the original
musical performance than most other music-surround options.
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.
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 multi-speaker background music (cocktail party) listening. For this mode, Front, Center, Surround
and Back speakers can be turned ON/OFF as desired.
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 Settings’are also not in effect as these are DSP functions.
14
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OPERATION
USING THE T 765 – MAIN MENU
ADjUSTING LISTENING MODES
Several of the T 765’s listening modes have one or more selectable variations and adjustable
parameters that you can modify to suit you system or personal preferences. At Listening Mode menu,
use a combination of ENTER and
keys to navigate and effect desired settings.
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).
DOLBY 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 (-7 to +7): Adjusts front-rear emphasis of the surround effect independently from the
relative channel levels.
PANORAMA (On/Off): Adds a“wraparound”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. See also section about “Speaker Configurations” under
“Speaker Settings” of the Setup Menu.
DTS 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
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.
TONE CONTROLS
The T 765 has three Tone Control levels – Treble, Bass and Center Dialog. Bass and Treble controls only
affect the low bass and high treble leaving the critical midrange frequencies free of coloration. The
Center Dialog (‘Dialog’in the VFD) control boosts the‘presence’of the midrange region improving
intelligibility of speech.
These controls allow one to tweak on-the-fly, the frequency response of the source during playback.
The control setting could be adjusted by navigating through the Tone Controls’OSD menu via a
combination of ENTER and
keys. The same can be managed directly by pressing the front panel’s
‘TONE CONTROLS’button and then rotating the Volume knob to select desired setting.
Maximum and minimum values for all three Tone Control levels are +/- 10 dB
‘Tone Defeat’gives one the choice of varying or completely bypassing the tone control section of the
T 765. If‘Off’(‘Tone Active’in the VFD) is selected, the Tone Control circuits are active.
Select‘On’(‘Tone Defeat’in the VFD) to bypass the Tone Controls effectively defeating the effect of the
tone control circuits.
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OPERATION
USING THE T 765 – MAIN MENU
ZONE CONTROLS
Depending on the settings made at the separate‘Zone Setup’menu under the‘Setup Menu’section
discussion, the applicable Zone can be configured and managed via this‘Zone Controls’window.
Select‘On’to activate the applicable Zone. When activated, the Source input for the particular Zone
can be allocated by selecting through the following inputs – All enabled Sources, Front Input, Media
Player, Tuner and Local.
Select‘LOCAL’as your selected Zone’s Source input if you wish to enjoy the same source as the main
Zone and allow simultaneous listening, but with full separate volume levels.
If a Zone is set to‘Off,’it is deactivated or powered off.
‘Volume’refers to the adjustable secondary Zone Volume level that can be increased or decreased
using the
buttons of the HTR 3 or front panel’s.
When a Zone is activated, a corresponding Zone number is illuminated at the VFD. Zone 2 is always
available to be configured at‘Zone Controls’menu. For Zone 3 and Zone 4 to become available at the
‘Zone Controls’window, their corresponding‘Mode’in the‘Zone Setup’menu under the‘Setup Menu’
section should be set to‘Zone (Audio Only).’
NOTE
The ZR 4 remote control will only control Zone 2 applications. Zone 3 and Zone 4 could be
configured and managed at the appropriate Zone OSD menu using the front panel navigations
buttons as well as the corresponding keys on the HTR 3 remote control.
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OPERATION
USING THE T 765 – SETUP MENU
SETUP MENU
The Setup Menu allows one to customize the operation of the T 765 to the ancillary equipment used
in one’s specific AV system. Unless your system exactly matches the factory defaults as shown in the
accompanying Quick Start Guide, you will need to use the setup menu to configure the inputs of the T 765.
At Setup Menu, the following are configurable – Source Setup, Speaker Setup, Zone Setup, Amplifier
Setup, Trigger Setup, Listening Mode Setup, Display Setup and A/V Presets.
To access and navigate through Setup Menu and its sub-menu selections, please refer to and follow
the directions stated in the sections‘Display the OSD’and‘Navigating the OSD and Making Changes.’
SOURCE SETUP
From 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.
SOURCE SETUP (NORMAL VIEW)
The Source Setup (Normal View) menu makes it possible to set, allocate or change the following settings.
SOURCE
The T 765 is equipped with ten configurable Sources. The settings for each Source are dependent on
the configurations set forth in the parameters for that particular Source window.
To change or toggle through the Sources, scroll to‘Source’, press button and then ENTER or
move up or down the Source selections.
to
NOTE
Source 5 is defaulted to iPod. For Source 5 to be changed and allocated for 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 5 to other inputs or settings as desired.
ENABLED
One can enable/disable a Source via this option. This is particularly useful if only few Sources are used
and one directly selects the Source from the front panel, bypassing unused sources.
To enable or disable a particular Source, scroll to‘Enabled’and press
keys to select‘Yes’or‘No’.
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 Player.’
In order to rename the Source label, scroll to‘Name’and press to go the character. Then, press
to pick 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 twelve characters.
The new Name will be shown in the VFD as well as on the OSD.
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OPERATION
USING THE T 765 – SETUP MENU
ANALOG AUDIO
The T 765 has nine analog audio inputs including 7.1 input. These analog inputs - Audio 1, Audio 2,
Audio 3, Audio 4, Audio 5, Audio 6, Audio Front, Audio MP and 7.1 Input can be variably assigned to
each Source.
Scroll to‘Analog Audio’and then press to select and assign an analog audio input to the particular
Source. There are three choices – Audio, 7.1 Input or Off.
When‘Audio’is chosen, press and then
6, Front and MP.
keys to select and assign the desired audio input – 1 to
Select‘7.1 Input’to choose the audio signal fed to‘7.1 Channel Input.’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.
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.
Scroll to‘Gain’, press and then
to step through the desired level from -12dB to 12dB.
DIGITAL AUDIO
To take advantage of the T 765’s high performance surround and digital audio circuitry, it is advisable
that its Digital Audio inputs are selected.
There are two types of Digital Audio input for the T 765. These are Optical and Coaxial digital inputs. A
third option is‘Off’whereby no incoming digital audio signal is selected by the particular Source.
The desired digital audio input for a particular Source can be selected by scrolling to‘Digital Audio’,
press and then
of Digital Audio input, press and then
to step through the desired digital input source. After finalizing the desired type
again to select the specific Digital Audio input.
There are seven Digital Audio inputs selectable for the T 765. They are the following
Optical ➜ Optical 1, Optical 2, Optical 3, Optical Front
Coaxial ➜ Coaxial 1, Coaxial 2, Coaxial 3
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.
VIDEO
There are four types of video input a particular Source could be assigned. These are HDMI, Component,
S-Video and Video inputs. A fifth option is‘Off’wherein the particular Source is prompted not to select
any Video input.
Navigate through the Video input selections by pressing and then
selections. The following are the assignable Video inputs
to step through the
HDMI ➜ HDMI 1, HDMI 2, HDMI 3
Component Video ➜ Component 1, Component 2, Component 3
S-Video ➜ S-Video 1, S-Video 2, S-Video 3, S-Video 4, S-Video 5, S-Video Front
Video ➜ Video 1, Video 2, Video 3, Video 4, Video 5, Video Front
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OPERATION
USING THE T 765 – SETUP MENU
ABOUT VIDEO FORMATS
For many years, there was only one type of video format used. Composite video signals include the
Luminance (black & White) and Chroma (color) signals combined on one wire. S-Video uses separate
wires in a single cable for Luminance and Chroma signals. Component Video goes a step further
with separate cables for Luminance and the two elements of Chroma. For NTSC (America, japan)
as well as PAL signals(Europe, Asia) these are labeled Y, Cr, Cb. Television studios use the Component
Video format to keep these signals separate in order to maintain the best quality. As consumer video
equipment has improved this higher quality format has been included.
VIDEO FORMAT CONVERSION
The T 765 is equipped with a Video Format Converter. This allows for a simplified video
connectionbetween the T 765 and your TV Monitor when using multiple video formats such as
Composite (CVBS), S-Video, and Component (YUV). This format change is accomplished by encoding
the analog video signal intoa digital signal using a very high quality digital encoder to maintain the
best possible picture quality. Once in a digital format, it can be decoded into any of the three standard
analog video formats.
It is suggested that you select the highest quality video format available on your TV Monitor and
utilize this for your Monitor OUT connection from the T 765 to the TV Monitor. In most cases this will
be Component Video, but on some older TV’s S-Video may be the best quality connection. See also
the item“3 COMPONENT VIDEO 1-3, COMPONENT VIDEO OUT”under“Identification of Controls – Rear
Panel”discussions.
NOTES
Video signals are converted between all three formats:
•
•
•
Composite, S-video and Component Video.
All three monitor outputs will always be active no mater what the source format is.
OSD menu is always available on all three output formats.
A/V PRESET
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 Presets’for further understanding of Preset settings).
Scrolling to‘A/V Preset’and by pressing and then
number ranging from Preset 1 to 5.
keys, a Source could be assigned a Preset
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 all three available Trigger outputs are assigned to‘Source Setup’
in the separate‘Trigger Setup’window, a particular Source can have the following Trigger Out combinations
Trigger Out ➜ 1 ➜ 2 ➜ 1 + 2 ➜ 3 ➜ 1 + 3 ➜ 2 + 3 ➜ 1+2+ 3
These combinations are dependent on the assignment of‘Source Setup’for‘Trigger 1 Out, Trigger 2
Out or Trigger 3 Out’at the Trigger Setup menu.
Another option is‘None’whereby the particular Source is not assigned any Trigger Out.
For‘Trigger Out’to become enabled and assignable at‘Source Setup (Normal View)’menu, make sure
to carry out or note the following beforehand
•
In the separate‘Trigger Setup’menu, assign‘Trigger 1 Out, Trigger 2 Out or Trigger 3 Out’to‘Source
Setup.’
•
‘Trigger Out’will not appear as an option at the Source Setup (Normal View) menu if at the
separate‘Trigger Setup’menu, ‘Trigger 1 Out, Trigger 2 Out or Trigger 3 Out’are all assigned to
‘Main, Zone 2, Zone 3, Zone 4, or Zone 2+3+4’; with not even one‘Trigger Out’port allocated to
‘Source Setup.’
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OPERATION
USING THE T 765 – SETUP MENU
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).
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 Source Name’
without going back to the Source Setup (Normal View) menu.
iPod SETUP
The iPod Setup menu allows you to preset the following associated settings when iPod is the selected
source:
Enabled : Select [Yes] to enable iPod as a Source or [No] to disable it.
Auto : Select [Yes] to automatically enable and connect the iPod player docked in the linked NAD
iPod docking station when Source 5 (the default iPod source allocation in the T 765) 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.’
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.
The following are the Speaker Setup Menu sections.
AUDYSSEY SETUP
It has been shown that many, if not most, surround sound systems are not accurately configured and setup.
This requires special knowledge and instrumentation that the average person probably doesn’t possess.
The T 765 has the capability to automatically setup your own unique Home Theatre’s speaker system.
This is achievable through the T 765’s Audyssey Setup feature along with the sophisticated digital
electronics built into your unit.
The installation of your new T 765 is greatly simplified by Audyssey Setup with the end result of
delivering the best quality sound possible given the type of speakers you have as well as your listening
room’s dimensions.
Audyssey Setup takes up only a fraction of time to run compared with setting up your speakers
manually and then achieve results that rival other expensive test and setup measuring devices.
The following measurements are performed:
•
Detection : Speaker configuration is detected including the number of surround speakers and
whether a subwoofer and center channel is connected.
•
Size : T 765 crossover is set based on each channel’s signal handling capability and the subwoofer
crossover is automatically set.
•
•
Level : SPL of each speaker is matched within 1dB at the microphone position.
Distance : is accurately set to within 1 foot (30 centimeters) of the microphone for each speaker
position.
•
Polarity : the setup program will detect and notify the user if any speakers are connected
improperly. Incorrect polarity can ruin the illusion of realism offered by surround sound.
This is a one-time setup, unless speakers are moved or changed, in which case Audyssey Setup should
be performed again.
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OPERATION
USING THE T 765 – SETUP MENU
MEASUREMENT IS THE FIRST STEP
Connect the Audyssey microphone jack into the front panel’s MP/MIC input and the Audyssey Setup
wizard will guide you through a simple step-by-step configuration.
The sound at your main listening position is setup using the supplied Audyssey microphone. A special
test tone is sent to each speaker and the data is memorized by the T 765. The duration of setup may
take some time depending on the number of speakers. After the measurements, Audyssey calculates
the ideal system response for your particular room and speaker setup.
If some inconsistencies or discrepancies are detected during the Audyssey setup, the process
maybe interrupted or the problem is shown in the particular setup window. A notice screen is
correspondingly displayed. After following and undertaking the displayed instructions, re-start the
Audyssey setup again. When the measurements are finalized, Audyssey calculates the ideal system
response for your particular room and speaker setup.
NOTE
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.
It is recommended that you take full advantage of the T 765’s Audyssey Setup feature for your speaker
setup. However, if you desire to setup your speakers manually or if you already had run Audyssey Setup
but would like to make adjustments, the following sections on Speaker Configuration, Speaker Levels
and Speaker Distance can also be followed and implemented.
NOTE
During manual setting of your speakers, previously calibrated Audyssey settings could be retrieved
by re-adjusting back the altered configurations as highlighted by an asterisk.
SPEAKER CONFIGURATION
Every surround-sound system requires“bass-management”to direct low-frequency content from any
or all channels to the speakers best able to reproduce it. For this function to operate correctly, it is
important that you correctly identify your speakers’capabilities. We use the terms“Small”and“Large”
(and“Off”) but note that physical size may be irrelevant.
•
A "Small" speaker is any model, regardless of physical size, that lacks significant deep-bass response,
that is, below about 80 Hz.
•
•
A "Large" speaker is any full-range model; that is, one with deep-bass response
An "Off" speaker is one that is not present in your system. For example, you might not have any
surround-back speakers installed; in that case, you would set the‘Surround’setup item to "Off".
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OPERATION
USING THE T 765 – SETUP MENU
Depending on the relationship between speakers, the possible selections for each speaker are as follows:
Front L/R
Center
Surround L/R
Back
LARGE
SMALL
OFF
Subwoofer 1/2
LARGE
LARGE
LARGE
SMALL
OFF
SMALL
OFF
OFF
LARGE
SMALL
OFF
LARGE
LARGE
SMALL
LARGE
SMALL
OFF
ON or OFF
SMALL
OFF
OFF
LARGE
SMALL
OFF
LARGE
OFF
LARGE
SMALL
OFF
SMALL
OFF
SMALL
OFF
OFF
SMALL
OFF
OFF
SMALL
OFF
SMALL
OFF
SMALL
ON
SMALL
OFF
OFF
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 765’s Preset system. Consequently, multiple speaker
settings can be stored for easy recall as different types of recordings or listening modes require.
Speaker Configuration can be managed and adjusted by pressing a combination of and then
keys. Set‘Front,’‘Center,’and‘Surround’to“Large,”“Small”or“Off”as your subsystem’s speakers require.
The‘Back’speakers can either be one or two speakers. Set‘Back’to either 1 or 2 speakers as per
availability. Set‘Subwoofer’to“On”or“Off,”selecting“On”only if you have a subwoofer connected to the
T 765’s SUBW1 or SUBW2 output jack.
ENHANCED BASS
When the subwoofer is set to ON and one or more speakers are set to“Large”, Enhanced Bass is also
available. Normally, with speakers set to“Large”the subwoofer is not active. The Enhanced Bass option
allows full range operation of the speakers with the additional bass contribution of the subwoofer. This
feature is particularly useful when one wants to experience maximum bass output. Please note that
due to acoustic cancellation effects, the bass response may be uneven when using this setting
You can set Subwoofer to“On”even with“Large”front speakers, in which case bass content from any
channels set to“Small”will be routed to both the subwoofer and to the front speakers; LFE-channel
signal will pass only to the sub. In most subwoofer-equipped systems, setting front speakers to“Small”
is usually the better option.
All the speakers’low frequency content can be directly adjusted within the range 40Hz to 200Hz.
NOTE
The configurations set forth at ‘Speaker Setup’ are carried over whenever it is enabled during A/V
Preset setting. Please see also the section ‘AV Presets’ for reference.
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OPERATION
USING THE T 765 – SETUP MENU
SPEAKER LEVELS
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.
USING AN SPL METER
It is quite practical to perform the T 765 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.
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.
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.
SETTING SPEAKER LEVELS AT TEST MODE
While at‘Speaker Levels’menu, press the HTR 3 remote’s‘Test’key activating the T 765’s Speaker Levels
balancing test signal . You will hear a“surf”sound as you step through your speakers (‘test’appears to
the right side of the current speaker), beginning with the Front Left. If you do not hear the test signal,
check your speaker connections or your‘Speaker settings’OSD menu settings.
Use the remote’s
keys to adjust the loudness of the noise output from the currently playing
channel to the required level (it’s usually simplest to begin with the Front Left). As you cycle the test
signal around the speakers, the OSD will highlight the currently playing channel. The“level offset”
reading on the right will change by 1 dB increments; 12 dB adjustment is available. Press‘ENTER’to
adjust the next speaker.
NOTE
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.
To produce the same SPL meter reading (or subjective loudness), use the remote’s
keys to adjust each speaker.
NOTE
•
•
All speakers must be in their final locations before level-setting.
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 765'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.
•
You can exit‘Test’mode at any time by pressing key, bringing you back to‘Speaker Setup’menu. You
can also press the‘TEST’key to discontinue the‘Test’mode.
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OPERATION
USING THE T 765 – SETUP MENU
SPEAKER DISTANCE
Your system’s speaker distance settings are a subtle but important refinement of your setup. Informing
the T 765 of the loudspeaker-to-listener 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, Surround Left and Subwoofer to the distance measuring from your principal
listening position to the front surface of their corresponding loudspeakers. Distance can be set up to 30
feet or 9.1 meters Distance can be displayed as feet or meters selectable at the‘Unit of Measure’item.
ADjUSTING THE VOLUME
In addition to the Volume knob, use the HTR 3’s VOL
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.
to adjust the“master volume”of the T 765 raising
Since recordings vary considerably in overall average level, there is no imperative to listen at any
particular master-volume setting. A setting of -20 may sound“as loud”from one CD or DVD as -10 does
from another.
The T 765 will power-up from Standby mode at whatever master volume setting was last used;
however, if the prior setting was greater than –20 dB, the T 765 will power up at –20 dB. This prevents
inadvertently beginning a session at excessive volume.
MUTING THE SOUND
Use the HTR 3’s‘Mute’key to silence all channels completely. Muting is always available regardless of
the source or listening mode selections.
NOTE
•
•
Changing input or listening-mode selections does not release muting.
Adjusting the master-volume upward via the HTR 3 or the front-panel knob automatically releases
the mute function.
ADjUSTING CHANNEL LEVELS ‘ON THE FLY’
You can make changes to the relative levels of center, surround and subwoofer outputs without
having to go into the‘Speaker Levels’menu. This is very convenient in circumstances like increasing (or
tone down) a film’s dialog level by raising (lowering) the center channel or reducing excessive deep
bass (or enhance deep bass) by lowering (raising) the subwoofer level.
Use the HTR 3’s ’SURR,’‘CENT’and‘SUB’keys for direct-access level adjustment of these channels over a
range of 6 dB.
The surround back channels (if any) adjust in lockstep with the surround channels.
NOTE
Level settings adjusted ‘On the Fly’ are added or subtracted to the setup levels established at the
T 765 level-calibration routine as invoked by the HTR 3 ‘Test’ key. However, selecting any Preset will
revert the channel levels to those stored in the preset. It will also take T 765 off the levels set via
Audyssey Setup.
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OPERATION
USING THE T 765 – SETUP MENU
ZONE SETUP
The Zone feature allows one to simultaneously experience in different zones of the house multiple
sound and applicable video sources from all enabled Sources as well as from Front Input, Media Player
and Tuner.
The T 765 has three configurable Zones – Zone 2, Zone 3 and Zone 4. Use a combination of or
ENTER and
keys to navigate through the Zone Setup menu parameters.
VOLUME
Zone 2 have Fixed and Variable volume control. When set to‘Variable,’the Zone 2 Volume is directly
adjustable using cursor keys of the HTR 3 or Volume keys of ZR 4.
On the other hand, if Volume is set to‘Fixed,’the Zone 2 Volume is set to a preset dB level and thereafter
the Zone’s volume can be varied via the volume control of the separate amplifier it is fed into.
MODE
Zone 3 and Zone 4 can be configured into two modes – Record Out and Zone (Audio Only). If the
selected mode is Record Out, the audio and applicable video signal of the assigned Source are directly
sent out to the applicable Audio/Video Output (See Item 4. AUDIO 3 OUT/VIDEO 3 OUT, AUDIO 4
OUT/VIDEO 4 OUT of REAR PANEL discussion.) When Zone 3 or Zone 4 is set to‘Record Out’mode, they
will not be available at the‘Zone Controls’section of the Main Menu window.
‘Record Out’setting is ideal for making recordings with a VCR or other similar devices. This setting is
also used for multi-zone installations using passive‘impedance matching’volume controls. See your
NAD dealer for specific information about integrating your NAD Receiver into a multi-room audio
distribution system.
Zone 2 and Zone 3‘Volume’will function the same way as that of Zone 2 when‘Mode’is set to‘Zone
(Audio Only).’
See discussion also on‘Zone Controls’at the Setup Menu.
NOTE
The ZR 4 remote control will only control Zone 2 applications.
AMPLIFIER SETUP
If the surround back speakers are not used in the main zone, their surround back amplifier channels
could be assigned for Main back, Main Front (Bi-Amp) and multi-zone use.
The Surround Back amplifier is configurable through the following settings
•
•
Main Back: Assign as surround back speakers.
Main Front (Bi-Amp): Provide a bi-amp mode for the Main Front speakers (Left and Right)
speakers thus reproducing the Front Left and Front Right amplifier channel outputs.
Zone 2: Assign the surround back amplifier channels to supply Zone 2 speaker level outputs from
the surround back speaker terminals.
Zone 3: Assign the surround back amplifier channels to supply Zone 3 speaker level outputs from
the surround back speaker terminals.
•
•
•
Zone 4: Assign the surround back amplifier channels to supply Zone 4 speaker level outputs from
the surround back speaker terminals.
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OPERATION
USING THE T 765 – SETUP MENU
TRIGGER SETUP
The T 765 features three configurable +12V DC Trigger Output that can be used to activate a
component or system it is fed into. A Trigger Input is also available to turn on the applicable link it is
associated to. Use a combination of or ENTER and
menu parameters.
keys to navigate through the Trigger Setup
TRIGGER OUT
Triggers are low voltage signals used to turn on/off other compliant devices. The T 765’s three +12V DC
Trigger Outputs (Trigger 1 Out, Trigger 2 Out and Trigger 3 Out) are dependent on which mode they
are associated with. There are six choices where +12V DC output can be assigned and these are – Main,
Zone 2, Zone 3, Zone 4, Zone 2+3+4 and Source Setup.
Main : +12V DC is available at the assigned Trigger Out when the T 765 is at powered state.
Zone 2, Zone 3, Zone 4, Zone 2+3+4 : When the applicable Zone is at powered state, +12V DC is
available at the assigned 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. Please see also separate discussion about
‘Trigger Out’under the Source Setup (Normal) section.
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.
AUTO TRIGGER IN
Auto Trigger IN allows external system controllers to toggle the associated section of the T 765 from
‘Standby’to‘On’and vice versa. When the TRIGGER switch at the rear panel is set to AUTO, a +12V DC
input at Trigger IN will power ON the section where Trigger IN is assigned,
Main : From standby mode, the T 765 is powered ON when +12V DC is applied at Trigger IN.
Zone 2, Zone 3, Zone 4 : Applicable Zone is turned ON whenever +12V DC is present at Trigger IN.
All : Main, Zone 2, Zone 3 and Zone 4 as described above will all be activated given a +12V DC
input at Trigger IN.
WARNING
If Auto Trigger IN at Trigger Setup menu is assigned to ‘Main’ or ‘All’ and the TRIGGER switch is set
to ‘AUTO’ mode, the Power button in the front panel as well as the corresponding ON/OFF function
keys in the HTR 3 remote control will be disabled effectively handing this function to an external
controller. Switch TRIGGER to ‘OFF’ to maintain normal power ON/OFF function procedures.
See also‘Item13. +12 V TRIGGER OUT, TRIGGER IN, TRIGGER AUTO/OFF’of REAR PANEL discussion as well
as the‘Trigger Out’discussion under‘Source Setup (Normal View).’
LISTENING MODE SETUP
The T 765 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 MODES
The audio format as detected by the selected Source can be automatically configured and processed
through the following options:
DOLBY DIGITAL
Dolby Digital is the multi-channel digital signal format developed in the Dolby laboratories. Discs
bearing the Dolby Digital (double-D symbol) logo 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 – Pro Logic, PLIIx Movie, PLIIx Music or None.
Surround : If the detected audio is a Surround Dolby Digital signal, you can default it to one of the
following settings –Surround EX, PLIIx Movie, and PLIIx Music, 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.’
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OPERATION
USING THE T 765 – SETUP MENU
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“Dolby Digital (double-D symbol)-EX”symbol, recorded in Dolby Digital Surround EX.
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.
NOTE
Please refer to the section ‘Listening Mode’ at the Main Menu discussions for a description of Pro
Logic, PLIIx Movie, PLIIx Music and Stereo Downmix modes.
DTS
The Digital Theater System Digital Surround (simply called DTS) is a multi-channel 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: 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.
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 – Pro
Logic, PLIIx Movie, PLIIx Music, Neo: 6 Cinema, Neo: 6 Music, EARS, Enhanced Stereo and None.
Analog : If the audio input is an analog signal, the following are the surround modes the input can
be defaulted – Pro Logic, PLIIx Movie, PLIIx Music, Neo: 6 Cinema, Neo: 6 Music, EARS, Enhanced
Stereo, Analog Bypass and None.
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.’
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.
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.
The 25% setting will yield the least dynamic range and is best for late-night sessions or other times
when you wish to retain maximum dialog intelligibility while minimizing overall volume levels.
Dolby Pro Logic IIx Music : Please refer to the same description about‘Adjusting Listening
Modes’under the‘Listening Mode’of the Main Menu discussions.
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OPERATION
USING THE T 765 – SETUP MENU
DTS SETUP
Under this menu, the Dynamic Range Control of DTS Digital Surround can be adjusted as well as the
settings for DTS Neo: 6 Music.
Dynamic Range Control : This is the same configurable Dynamic Range Control feature as
described above at Dolby Setup, the only difference being the soundtrack is now in DTS format.
DTS Neo: 6 Music : Please refer to the same description about‘Adjusting Listening Modes’under
the‘Listening Mode’of the Main Menu discussions.
Enhanced Stereo : 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 - 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:
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.
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.
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.
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 6.1-channel 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.
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OPERATION
USING THE T 765 – SETUP MENU
DISPLAY SETUP
The Vacuum Fluorescent Display (VFD) and On-Screen Display (OSD) can be shown in various ways by
navigating through the parameters at the‘Display Setup’menu. Use a combination of or ENTER and
keys to step through the‘Display Setup’menu items.
NOTE
The configurations set forth at ‘Display Setup’ are carried over whenever it is enabled during A/V
Preset setting. Please see also the section below about ‘AV Presets.’
VACUUM FLUORESCENT DISPLAY (VFD)
Display : Select‘On’to display all applicable data or characters at the VFD. Nothing will be shown at
VFD if‘Temp’is selected. At‘Temp’setting however, 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. Note that if any of the Zones are at powered state, they will be
continually shown at VFD even at‘Temp’setting.
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.
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 active Source’s detected audio format.
Zone 2-Zone 3-Zone 4 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.
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.
A/V PRESETS
The T 765’s simple but powerfully flexible system of‘Presets’allows you to customize virtually every
aspect of your audio-video playback, and recall them with a single key-press. The parameters‘Listening
Mode,’‘DSP Options’and‘Tone Controls’accessible via the‘Main Menu’together with‘Speaker Setup
and‘Display Setup’configurable through‘Setup Menu’are stored together as a Single Preset.
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.
CREATING PRESETS
Creating a Preset consists simply of storing a complete set of the parameters set forth in the‘Listening
Mode,’‘DSP Options’and‘Tone Controls’accessible via the‘Main Menu’together with‘Speaker Setup
and‘Display Setup’configurable through‘Setup Menu.’
Scroll to‘A/V Presets’using the
Select a Preset number and by a combination of pressing the
keys to save a collection of said parameter settings to a Preset.
keys, you can selectively include in
the particular Preset 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.
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.
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.
NOTE
The selected Preset remains in force until you select a different Preset.
RECALLING PRESETS
You may recall a Preset at any time using the HTR 3 remote control. Press the HTR 3’s square AVPS 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).
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OPERATION
USING THE T 765 – AM/FM/DB/iPod
LISTENING TO RADIO
The T 765’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.
ABOUT ANTENNAS
The supplied ribbon-wire FM antenna can be connected to the rear-panel FM-antenna input using the
included‘balun’adapter and should be fully extended to form a“T”. This folded-dipole antenna will usually
work best when oriented vertically, with the arms of its“T”fully outstretched and arranged perpendicular
to the origin of the desired broadcast. There are no‘rules’however, and experimenting freely with antenna
placement and orientation may yield the clearest sound and lowest background noise.
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.
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.
ASSEMBLING THE LOOP ANTENNA
1
2
3
Rotate the outer frame of the antenna.
Insert the bottom edge of the outer frame into the groove on the stand.
Extend the antenna cord.
SELECTING THE RADIO
Press the‘AM/FM/DB’button on the T 765 front panel or the numeric‘+10’of the HTR 3 while at AMP or
TUNER device selector page to select the T 765’s radio mode. Each subsequent press of either key will
toggle the unit among AM, FM and XM radio.
TUNING STATIONS
1
2
PressTUNE
Press and hold TUNE
/
on the front panel momentarily to step up or down between AM or FM frequencies.
or TUNE for more than 2 seconds to search up or down - the T 765’s
tuner will stop at the next sufficiently strong signal it encounters. Pressing the TUNE
during the search process will stop the search.
/
3
After first pressing‘TUNER’(yellow lettering) at the Device Selector page of HTR 3 to set the remote
to control Tuner functions, press TUNE or TUNE (yellow lettering) on the HTR 3 – toggle in
to perform slow manual search, press and hold to automatically search.
SETTING RADIO PRESETS
The T 765 can store a mix of your 40 favorite AM, FM and XM radio stations for immediate recall.
1
To store a radio preset, first tune the desired frequency (see above), then press the front panel
‘MEMORY’key.
2
3
Press the PRESET
/
keys to select a‘Preset Free’number to be assigned.
Then, press the‘MEMORY’key once again to save the station to the particular Preset number and
displaying‘P_ _’(the two blank spaces will correspond to the preset number that could be from ’01’
to the maximum of ’40’) on the VFD.
4
Press PRESET
PRESET
/
on the front panel to step up or down between presets. Press and hold
/
to“scroll”continuously up or down. The HTR 3 remote’s‘PRESET’keys work similarly.
The Radio Presets must be stored from the front panel. This setup function is not accessible from the
HTR 3 remote control.
NOTE
The T 765’s Radio Presets are distinct from its ‘global’ Presets that can be used to manage listening
and setup modes and levels. See ‘A/V Presets’ above.
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OPERATION
USING THE T 765 – AM/FM/DB/iPod
CHOOSING THE TUNER MODE
ABOUT XM RADIO
The front-panel‘TUNER MODE’key is a dual-purpose control. In the normal
position, FM Mute FM Stereo icons on the VFD are illuminated, 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 Mute FM Stereo icons on the
VFD are extinguished) 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.
The T 765 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 765 will be ready to receive XM
content.
NOTES
•
or by calling (at the time of printing this manual) XM’s Listener Care at
(800) 853 9696. Be ready with your Radio ID that can be found on the
radio by selecting Channel 0.
NOTE
One can store the same channel in two preset locations - one with
TUNER MODE On and another with TUNER MODE Off.
•
Check with your NAD audio specialist for other versions of XM Mini-
Tuner compatible with T 765.
ABOUT USER NAMES
You can assign an eight character“User Name”to each radio preset, which
CONNECTING THE XM ANTENNA
will show in the front-panel readout whenever that preset is recalled.
1. Plug the end of the XM antenna into the corresponding XM antenna port
on the rear panel of the T 765.
ENTERING USER NAMES
2. Press and hold“TUNER MODE”button on the front panel to check the
current XM channel’s signal strength as shown in the VFD and OSD.
Press“TUNER MODE”again to exit signal strength check.
To name a radio preset“NEWS,”follow the procedure as below (The buttons
mentioned apply to the front panel’s buttons. The applicable HTR 3 keys
also execute the same functions as described).
1
2
Recall the desired radio preset.
Then, press the‘MEMORY’button once and then within five (5) seconds,
press the‘INFO’button - the readout shows a blinking box.
Refer also to your XM radio’s guide on how to install the XM antenna for
optimum signal reception.
3
4
Use the‘PRESET
name (“N”from the alphabetical list).
/
‘ buttons to select the first character of the
TUNING STATIONS
There are three ways to tune to the XM channel you wish to listen. Make
sure to set your HTR 3’s Device Selector to“TUNER”prior to undertaking the
Press‘TUNE
’button to select the character and correspondingly
move forward to the next position. (Press TUNE
to go back to the
following tuning options. The
keys on the HTR 3. The same keys correspond to the front panel navigation
buttons“PRESET / PRESET / TUNE / TUNE .”
buttons refer to the corresponding
previous character). Repeat this process for each character in sequence.
Press the MEMORY key again to store the User Name and exit the text-
entry mode.
5
1. Manual Tuning : Toggle the
buttons to step up or down each
ABOUT RDS
available XM channel. Press and hold
channels. The HTR 3 keys“TUNE
these same functions.
for faster scanning of XM
/ TUNE ”will likewise execute
The Radio Data System (RDS) permits compatible FM A/V Receivers to
display text determined by the broadcaster. The T 765 supports two RDS
modes, station-name (PS mode) and radio-text (RT mode). However, not
every FM station incorporates RDS in its broadcast signal. In most areas you
will find from one to several RDS-enabled stations, but it is by no means
impossible that your favorite stations will not be broadcasting RDS data.
2. Direct Channel Call : Using the numeric keypads of the HTR 3,
key-in directly the desired available channel number and it will be
automatically tuned.
3. Category : Toggle“TUNER MODE”until“CATXM”and a corresponding
category is displayed on the VFD. “CATXM”stands for the categories
channels are grouped into – i.e., Country, Rock, jazz & Blues, etc. Toggle
buttons to step up or down the available categories.
VIEW RDS TEXT
When an RDS-enabled FM broadcast is tuned, after a brief delay the“RDS”
symbol will illuminate in the T 765’s front-panel readout and the readout’s
character section will show its station-name (PS) text:“ROCK101,”for
example.
After selecting the desired category, use the same steps as that of
XM Manual Tuning. Tuning will only be limited to within the selected
category. Toggle the
then tune again.
buttons to choose another category and
Press the front-panel 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.
VIEW XM INFORMATION
Toggle‘INFO’button to display the XM information of the selected channel
such as the artist name, song title, category or any other text as supplied for
the channel.
PRESETS
The procedure for storing XM channels is the same method as stated in the
section“Setting Radio Presets”under“Listening to Radio.”
For immediate recall of stored XM presets, toggle“TUNER MODE”button
until“P__”(the two blank spaces corresponding to the preset number) is
shown in VFD. Press the front panel’s“PRESET
or HTR 3’s keys to step up or down the stored presets that can be a
combination of AM, FM and XM channels.
/ PRESET
”button
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OPERATION
USING THE T 765 – AM/FM/DB/iPod
ABOUT DAB RADIO
NAVIGATING THE iPod PLAYER’S FUNCTIONS AND FEATURES
After linking together your iPod player, NAD iPod docking station and the
T 765, you can now plug them IN to their applicable power sources.
1. With your T 765, iPod player and NAD iPod docking station all at power
ON state, select SOURCE 5 of your T 765. Your iPod player will show in
its display the NAD logo and below it“OK to disconnect.”On the other
hand, the T 765 VFD will show in the upper line“iPod Menu”and the
lower line“Playlists”. The lower line will vary depending on the current
menu selected.
The T 765 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.
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 765. Select DAB mode
on the T 765 by toggling the‘AM/FM/DB’button in the front panel. If there
is no NAD DAB Adaptor DB 1 connected, the VFD will show‘Check DAB
Tuner’.
At the same time, the T 765 OSD will display the whole iPod Menu
selections like Playlists, Artists, Albums, Songs, Podcasts, Genres,
Composers and Audiobooks.
2. Navigate through the iPod menu selections using a combination of the
[
] buttons.
Refer to your NAD DAB Adaptor DB 1’s owner’s manual for the module’s
applicable user interface guide with respect to the T 765.
NOTES
•
The iPod player’s click wheel and controls will not operate when it is
properly connected to the T 765 via the NAD docking station.
To exit from the iPod Menu at Source 5, press [ ] bringing you to ‘Menu
Select’ OSD. Follow the instructions as shown.
ABOUT iPod INPUT FEATURE
•
The T 765 is equipped with a data port in the rear panel where an optional
NAD iPod dock station can be plugged in. With the NAD iPod dock linking
the T 765 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.
CONTROL FEATURES AND SETTINGS
The following control functions and settings are selectable or enabled
using the front panel and HTR 3 remote control buttons. Since the HTR
3 will be the primary controller in most cases, we will focus on remote-
controlled operations.
You can control your iPod player using the assigned buttons in the T 765
front panel. And with the corresponding HTR 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
iPod docking station also charges your iPod player while it is connected to
the T 765.
ENTER
Press [ENTER] to go“iPod Settings’menu where you can setup the following
options:
Shuffle : Select [Shuffle] to enable random playback of either [Songs]
or [Albums] lists. To turn off shuffle mode, select [Off].
Repeat : Select [One] for repeated playback of the current song. Select
[All] for repeated playback of your entire list under [Songs] selection.
Audiobook Speed : The playback speed of your audiobook can be
varied according to your preference. During audiobook playback,
adjust the reading speed to [Normal], [Fast] or [Slow].
NOTES
•
•
•
NAD iPod docking station and iPod player are optional and not supplied
with your T 765.
iPod player functions, features and playback capabilities accessible
through T 765 may vary depending on your iPod player model.
When using the HTR 3 to control the iPod functions, make sure that the
Device Selector is set to “AMP.”
DISP
CONNECTING THE OPTIONAL NAD iPod DOCKING STATION AND
iPod PLAYER TO THE T 765
Make sure that all the devices are unplugged before making the
connections.
1. Connect the NAD iPod docking station’s plug into the T 765’s‘MP DOCK’
data port.
During playback, toggle [DISP] key of HTR 3 to show in the T 765 VFD upper
line the Song title, Artist Name and Album title. If there are no information
available, the display will show“No Song,”“No Artist”or“No Album”as
applicable. Aside from these information, the lower line will display the
current title’s track number allocation and time elapsed.
2. Connect also the iPod docking station’s S-video out and audio out to
the T 765 Audio 5/Video 5 input (the default iPod source allocation in
the T 765). You can also connect both audio and video out connectors
to any available assignable input of the T 765.
The equivalent front panel key for [DISP] is [INFO].
3. Dock your iPod player into the NAD iPod docking station.
ꢁꢀ
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OPERATION
USING THE T 765 – AM/FM/DB/iPod
NAVIGATION BUTTONS
During playback mode, press [ ] to skip forward to the next song or [ ] to skip back to the previous
song. For quicker scrolling up or down the list, press and hold [
While at menu options or selection lists, toggle [ ] to go up or down the options or lists.
] are [TUNE , TUNE / PRESET , PRESET
].
The equivalent front panel keys for [
].
SKIP/CH/PRESET
Press [
Press and hold [
the first letter of the song is displayed on the bottom right corner of the OSD as the title changes.
SKIP/CH/PRESET] to scroll up and down the Songs list one page or at least 8 titles at a time.
SKIP/CH/PRESET] to quickly scroll through the song titles. During fast scrolling,
[SCAN [
/
] / PAUSE [ ] / PLAY [
]
Press PAUSE [ ] during playback to stop playback temporarily. Resume play by pressing PAUSE [
again or PLAY [ ].
]
During playback or PAUSE mode, press [SCAN
current song.
/
] for fast forward or backward scanning of
TO VIEW VIDEOS LOADED IN YOUR iPod
Videos uploaded in your iPod can be viewed directly via the T 765. The following are the steps
1. Make sure that the [TV Out] setting of your iPod’s Video Settings menu is at [On] mode and
appropriate [TV Signal] is chosen.
2. Video file selection and playback procedures are managed directly from your iPod player and not
through the T 765. You must exit completely from the T 765’s Setup Menu or Menu Select OSD for
you to be able to navigate through your iPod player’s video playback menu options. A more direct
way is by going to the‘iPod Setup’menu and set‘Enabled’to [No].
3. With the iPod dock’s S-VIDEO OUT and AUDIO OUT ports connected to the T 765’s AUDIO/VIDEO 5
input or to any other assignable input, you can now directly enjoy via T 765 your video selections
as uploaded in your iPod. Make sure that you select the correct‘Source Number’of the T 765.
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 765 navigation
controls.
iPod is a trademark of Apple, Inc., registered in the U.S. and other countries.
ꢁꢁ
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OPERATION
USING THE HTR 3 REMOTE CONTROL
SPECIFICATIONS
•
•
•
•
•
•
•
•
Controls up to 8 devices.
44 function keys.
Learns up to 352 commands.
Records up to 44 macros with a maximum of 64 commands each.
Configurable punch-through.
Key illumination with programmable timeout.
Upgradable.
Contains pre-programmed library of NAD remote codes.
The NAD HTR 3 is ready to operate the T 765 A/V Receiver right out of the box, but it is really eight
remotes in one. Each of the 8 Device Selector keys at the top of the handset can call up a new“page”
of remote control codes to be transmitted by the remaining 44 keys. You may“teach”codes from any
infrared-remote controlled component, regardless of brand, to any or all of these.
Obviously, the most logical system is that you teach the codes from your DVD player to the [DVD]
Device Selector“page,”your television’s codes to the [TV]“page,”and so on, but there is no required
scheme: You may load any commands to any key on any page (see“Learning Codes From Other
Remotes,”below).
The HTR 3 is already preprogrammed with a full complement of commands for the T 765 A/V Receiver
on its [AMP] Device Selector page, and as well as with library commands to operate most NAD-brand
DVD or CD components on the corresponding Device Selector“pages.”These default commands are
permanent: Even if you teach the HTR 3 new commands to take their place, the underlying library
commands remain in place and can easily be recalled should you add an NAD component to your
system later (see“Delete Mode”, below).
Note: For use with the T 765, it should not be necessary to re-program any keys on the HTR 3 [AMP]
page. However, in order for the HTR 3 to control your specific NAD-brand components you may need
to load one or more different code-libraries (see“Loading Code Libraries,”below).
CONTROLLING THE T 765
The HTR 3 is divided into two main sections. Eight Device Selector keys at the top—[AMP], [DVD,]
[TV,] and so on—set the handset’s remaining keys to a“page”of commands to control a particular
component. A Device Select key determines only what component the HTR 3 will command; it does
not perform any function on the A/V Receiver. All of the remaining keys are function keys that can
“learn”control codes from virtually any infrared remote controller, allowing you to teach the codes of
your equipment, regardless of brand, to the HTR 3.
However, the HTR 3 is already preprogrammed to operate the T 765. All of the function keys on the
[AMP] Device Selector“page”perform T 765 functions. (The HTR 3 can also command many other NAD
components, from its [DVD,] [CD,] [TUNER,] and [CUSTOM] pages.)
It is important to note that certain HTR 3 keys perform different functions depending on the selected
Device Selector“page.”The color of the Device Selector key-labeling corresponds to the labeling of the
function keys. Most centrally, the black [AMP] Device Selector“page”corresponds to the black as well
as white input-select labeling above the numeric keys: When the HTR 3’s [AMP] Device Selector page
is active, these keys select the A/V Receiver inputs. Similarly, the purple [DVD] Device Selector“page”
corresponds to several purple labels, the green [TV] page to green labels, and so on.
ꢁ4
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OPERATION
USING THE HTR 3 REMOTE CONTROL
LEARNING CODES FROM OTHER REMOTES
Begin by positioning the HTR 3“nose-to-nose”with the source remote so the two devices’infrared
windows are about 2 inches apart.
•
Enter Learning Mode: On the HTR 3, simultaneously press-and-hold for 3 seconds both a Device
Selector key and the [RES] key (just below the DISP key) until the Learn LED at the center of the
HTR 3 turns steady green.
•
•
Press the HTR 3’s function key you wish to teach a command; the Learn LED will turn amber.
Press-and-hold the function key on the source remote: The HTR 3’s Learn LED will flicker amber for
a second or two, then turn solid green. The command is learned.
•
Press the HTR 3’s Device Selector key again to exit the learning mode.
If the Learn LED does not flicker amber you may need to vary the distance between the remotes. If
the Learn LED turns red rather than green, that particular command of that source remote command
could not be learned.
Example: Learning“DVD Pause”
Position the HTR 3 and your DVD player’s remote as described above.
•
•
•
On the HTR 3, simultaneously press-and-hold [DVD] and [RES]; the Learn LED turns steady green.
Press the HTR 3’s Pause [ ] key; the Learn LED turns amber.
Press-and-hold the corresponding Pause key of your DVD player’s remote control; the HTR 3’s Learn
LED flickers amber and then turns solid green. The command is learned.
Press [DVD] again to exit the learning mode.
•
CANCEL OPERATION
You can cancel configuring a key, by pressing the active Device Selector key before the learn process is
complete; the Learn LED will turn red.
PUNCH THROUGH
The HTR 3’s“punch-through”function allows you to retain a function key from one Device Select“page”
to another, so that, for example, the AMP [SURR MODE] function might still control the T 765 when the
DVD Device Selector page is active.
NOTE
The HTR 3’s [VOL] keys are pre-programmed as “punched-through” for all Device Select pages:
[VOL] will operate the T 765’s master-volume regardless of the currently selected device. The [SURR]
[CENTER,] and [SUB] Channel Volume controls similarly are pre-programmed as punched-through.
To set a punch through, after entering the Learning Mode, and pressing the desired key to be punched
through, simply press the device key twice of the device to punch through to. The status LED will turn
green; press the Device Selector key again to exit Learning Mode.
Example: Punch-through AMP [SURR MODE] key to the DVD“page”
•
•
•
•
On the HTR 3, simultaneously press-and-hold [DVD] and [RES]; the Learn LED turns steady green.
Press [SURR MODE]; the Learn LED turns amber.
Press [AMP] twice; the Learn LED turns green.
Press [DVD] again to exit the learning mode.
COPY A COMMAND FROM ANOTHER KEY
You may copy a command from any HTR 3 key to any other. To copy a key function, after entering the
Learning Mode, and pressing the desired key to be copied to, simply press the device key from which
you wish to copy, having first pressed its Device Selector key if it resides on another“page.”The status
LED will turn green; press the Device Selector key again to exit Learning Mode.
Example: Copy the Pause command from the CD page to the AMP [ ] button:
•
•
•
•
On the HTR 3, simultaneously press-and-hold [AMP] and [RES]; the Learn LED turns steady green.
Press Pause [ ] ; the Learn LED turns amber.
Press [CD]; press Pause [ ] ; the Learn LED turns green.
Press [AMP] again to exit the learning mode.
NOTE
The copy and punch-through functions are similar. However, if you copy a command and then
subsequently delete, or over-write the original (source-key) command , the copied-to key’s
command remains unchanged. If you punch-through to a command and then delete or over-write
the original key, the punched-through functions also change accordingly.
ꢁ5
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OPERATION
USING THE HTR 3 REMOTE CONTROL
MACRO COMMANDS
A“macro”command is a series of two or more remote codes issued automatically from a single
keypress. You might use a macro to automate a simple command sequence, such as, “Turn on the DVD
player and then press‘play.’”Or you might compose an elaborate macro to power up an entire system,
select a source, choose a Listening Mode, and begin playback—again, all from a single keypress. The
HTR 3 can store one macro on each of its function keys (these exclude the Device Selector keys).
NOTE
Macros are independent of the currently selected device.
RECORDING MACROS
To record a macro, simultaneously press-and-hold for 3 seconds both the [MACRO] key and the HTR 3
function key to which you wish to assign the macro, until the status LED turns green. The macro
button will also light up.
Press the sequence of function keys to be recorded into the macro, being sure to first press the
requisite Device Selector key for each function (you may switch devices while recording the macro as
many times as necessary), allowing you to create macro containing commands from more than one
Device Selector“page.”
When you have finished entering the desired command sequence, press [MACRO] again
to store the macro; the Learn LED and [MACRO] key illumination will turn off.
NOTE
Each macro can store a maximum of 64 command steps. If you exceed this number, the macro will
be stored automatically after the 64th command is added.
Example: Record a Macro to the [0] key to Turn on the T 765, Select“Input 1”(Source 1), and
Commence Playback of connected Source 1 device (as in DVD player):
•
•
•
On the HTR 3, simultaneously press-and-hold [MACRO] and [0] (numeric zero); the Learn LED turns
steady green.
Press [AMP]; press [ON]; press [1] (“Input or Source 1”); press [DVD]; press [ ] (Play) - the Learn LED
blinks as each step is added.
Press [MACRO] again to exit the macro-record mode.
To clear a macro, perform the above steps without entering any functions.
EXECUTING MACROS
To execute a macro, press and release [MACRO]; its key illumination lights for 5 seconds. While it
remains lit, press an HTR 3 key to which a macro has previously been stored.
The corresponding macro will run; as each step executes, its“parent”Device Selector’s key flashes lights
briefly; when execution is finished, the [MACRO] key illumination goes out. Pressing any other HTR 3
key while a macro is executing will abort the macro. Remember that you must hold the HTR 3 so that
its infrared emitter can activate the target components.
NOTE
When a macro executes, a 1 second delay is automatically inserted between its commands. If
you need more than a 1 second delay between particular commands—for example, to permit a
component to power up completely—you can record “empty” steps into the macro by changing
Device Selector “pages” without entering actual command functions.
BUTTON ILLUMINATION TIMEOUT
The HTR 3’s key-illumination can be set to remain lit for 0-9 seconds. The default value is 2 seconds. To
set the illumination timeout, simultaneously press-and-hold for 3 seconds both the HTR 3’s [DISP] and
the [0-9] key, with the digit corresponding to the desired timeout duration; the Learn LED will flash
twice to confirm the new setting. When set to zero, the illumination will not turn on at all.
NOTE
Key illumination is the biggest drain on the HTR 3’s batteries. A short key-illumination timeout will
extend battery life appreciably; turning it off altogether (set it to 0 seconds) will lengthen it still
further.
ꢁ6
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OPERATION
USING THE HTR 3 REMOTE CONTROL
FACTORY RESET
The HTR 3 can be reset to its factory state, deleting all learned commands, copied and punched-
through keys, macros, and other setup information, reverting all keys to their pre-programmed library
commands.
To perform a factory reset simultaneously press-and-hold for 10 seconds the HTR 3’s [ON] and
[RTN] keys; the Learn LED will start to flash green. Release [ON] and [RTN] before the second flash is
complete; the Learn LED will turn red, indicating the remote has been reset.
NOTE
You must release [ON] and [RTN] before the second flash goes out, otherwise the unit will not reset;
should this occur, repeat the full procedure.
DELETE MODE
The HTR 3 can store learned, copied, and“default library”commands on any single key (The default
library commands are the pre-programmed NAD codes, such as the native T 765 commands on the
[AMP]“page.”).
You can delete commands by layers back“down”to the default library command on any key, removing
learned commands, punched-through functions, and copied keys.
NOTE
The default library commands cannot be deleted, so you need not worry that using Delete Mode
might cause irreparable changes.
To enter Delete Mode, simultaneously press-and-hold for 3 seconds both the desired key’s Device
Selector key and the [RTN] key, until the Learn LED turns green. Press the function key whose
command you wish to delete; the Learn LED flashes; the number of times indicates which type of
function has become active - see the table below. Press the active Device Selector key again to exit
Delete Mode.
NOTE
You may delete multiple function-key commands on the same Device Selector “page,” but to delete
from more than one Device Selector page you must exit Delete Mode and then re-enter it on the
required page.
Flashes
Command Type
1
2
3
Default Library Command
Copied Library Command
Learned Command
ꢁ7
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OPERATION
USING THE HTR 3 REMOTE CONTROL
LOADING CODE-LIBRARIES
The HTR 3 can store a different library of default NAD codes for each of its Device Selector“pages.”
If the original default library does not control your NAD CD player, tape deck, DVD player, or other
component, follow the procedure below to change the code-library.
Begin by ensuring that the component you wish the HTR 3 to control is plugged in and powered-up
(“on,”not merely in standby). To enter the HTR 3s Library Mode, simultaneously press-and-hold for 3
seconds both the desired Device Selector key and the [AVPS] key, until the Learn LED turns green.
While keeping the HTR 3 pointed toward the component, enter the first appropriate three-digit code-
library number from the table below. Press [OFF]. If the component turns off, press [ENTER] to accept
that code-library number and exit the Library Mode. If the component does not turn off, enter the next
three-digit code-library number from the table.
When you enter the correct number the component will turn off; press [ENTER] to accept that code
library number and exit the Library Mode.
NAD-brand component
CD Player (new)
CD Player (old)
Tape Deck B
HTR 3 code-library numbers
200
201
400
401
600
601
602
602
604
605
3112
4112
Tape Deck A
T562, T585, M55
T550, L55
T512, T531, T532
T571, T572
L56
T513, T514, T533, T534
Zone Remote - Zone 3
Zone Remote - Zone 4
SEARCH MODE
If none of the codes from the table, when entered, turns on the component, and if you are quite sure
you have followed the above procedure completely and carefully, you may want to try the“search”
method as follows:
Enter Library Mode by simultaneously pressing-and-holding for 3 seconds both the desired Device
Selector key and the [AVPS] key, until the Learn LED turns green. Now press-and-hold the HTR 3’s [ ] or
[
]) key; the remote will step through all the available codes at a rate of approximately 1 per second.
When the component turns off, immediately release the cursor key; press [ENTER] to accept that code-
library and exit the Library Mode. Try a few commands; should you prove to have stepped past the
needed code-library, re-enter the Library Mode and use the cursor key to step back to it.
NOTE
It is possible that search mode will find code-libraries that operate, at least partially, some other
brand (non-NAD) components. You may certainly exploit such capabilities as you find them.
However, since we can only ensure the completeness or accuracy of NAD code-libraries, we cannot
support the HTR 3’s operation with other-brand components.
ꢁ8
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OPERATION
USING THE HTR 3 REMOTE CONTROL
CHECKING CODE-LIBRARY NUMBER
You can check the current code-library on any Device Selector key as follows. Enter Library Mode by
simultaneously pressing-and-holding for 3 seconds both the desired component’s Device Selector
key and the [AVPS] key, until the Learn LED turns green. Press the [DISP] key; the HTR 3 indicates the
current code-library by flashing its [CUSTOM], [VCR], and [MACRO] keys.
For example, to indicate code-library #501, the HTR 3 will flash [CUSTOM] 5 times, pause, and then flash
[MACRO] once. You might wish to make a note of your components’code-library numbers.
SUMMARY OF THE HTR 3 MODES
Mode
Learn/Copy/Punch Through
Delete Mode
Keys To Press (for 3 seconds)
Device Key + RES Key
Device Key + RTN Key
Macro Record
Macro Key + Function Key
Device Key + AVPS Key
DISP Key + Digit Key
Library Mode
Back Light Timeout
Factory Reset
See “Factory Reset”above
SLEEP MODE
The Sleep Mode timer will switch the T 765 to Standby mode automatically after a preset number of
minutes. Pressing the HTR-3’s SLEEP button once will display the setting of the sleep time increment.
Pressing the HTR-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 765 will automatically switch into Standby mode.
To adjust the sleep delay, press the HTR-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 and a
“SLEEP”icon will continuously display on the T 765’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 HTR-3’sSLEEP button until“SLEEP OFF”displays on the
VFD. Switching the T 765 to standby from either the HTR-3’s OFF or the T 765’s POWER button will also
cancel the sleep mode
USING THE ZR 4 REMOTE CONTROL
The ZR 4 remote control is a discrete compact remote for controlling the T 765 from various rooms
other than the main room. The ZR 4 remote allows full separate control of the source selection
irrespective to the main room. This means the zone input may be completely different, audio and
video, from the main input and thus corresponding volume levels as well.
If one wishes to enjoy the same source as the main room, the ZR 4 remote has a [LOCAL] button to
allow simultaneous listening, but with full separate volume levels.
To mute the Zone Volume level, press‘MUTE’on the ZR 4. If the‘Zone Controls’OSD menu is ON, the
Zone‘Volume’level section will display‘Mute.’
The T 765’s front fluorescent display will show activity of the zone control so that main room occupants
are aware of the zone remote activity. Furthermore if there is no main room activity, only the zone
indicator will be active in the T 765’s fluorescent display.
NOTE
The ZR 4 remote control will only control Zone 2 applications. Zone 3 and Zone 4 could be
configured and managed at the appropriate Zone OSD menu using the front panel navigations
keys as well as the corresponding keys on the HTR 3 remote control. The HTR 3’s ‘CUSTOM’ device is
also defaulted to Zone 2 remote control codes.
ꢁꢂ
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REFERENCE
TROUBLESHOOTING
CONDITION
POSSIBLE CAUSES
AC power unplugged.
POSSIBLE SOLUTIONS
No sound from all channels.
•
•
•
•
•
•
Check AC cable connection and outlet.
Power not switched on.
Outlet has no power.
Speaker A (or Speaker B) is not activated.
Activate Speaker A (or Speaker B) by pressing
the corresponding front panel or HTR 3
button.
No sound from some channels.
•
•
Faulty/missing cables.
•
•
Check cables.
’Speaker Configuration’channel (s) set to
“OFF”.
Check‘Speaker Configuration’menu.
•
•
•
Power-amp or speaker-connections faulty.
No surround listening mode is engaged.
•
•
•
Check power amp, cabling, and speakers.
Select appropriate listening mode.
No sound from surround channels.
Surround-channels set to“OFF”on‘Speaker
Configuration’menu.
Correct‘Speakers Settings or‘Speaker Levels’
settings.
•
•
•
•
•
•
•
•
•
Surround-channels level set too low on
‘Speaker Levels’menu.
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.
No sound from Center channel.
Source is a 2/0 (etc.). Dolby Digital or DTS
recording without center channel.
•
•
Play a known 5.1-channel recording or select
Dolby Pro Logic IIx Music mode.
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.
Source’s digital output is not connected to a
T 765 digital input.
•
•
Check connections.
Source component not configured for
multichannel digital output.
Check source component setup.
Check batteries.
T 765 does not respond to HTR ꢁ remote.
•
•
Batteries are flat or incorrectly inserted.
•
•
IR transmitter window on remote or IR A/V
Receiver window on T 765 is obstructed.
Check IR windows and ensure clear line-of-sight
from remote to T 765.
•
•
T 765 front panel is in very bright sunlight or
ambient light.
•
•
Reduce sunlight/room lighting.
T 765 does not respond to front panel
commands or remote control.
Microprocessor error.
Power-down the T 765 via the front panel
Power switch and unplug it from the AC
outlet.
•
•
T 765 may have over heated.
•
•
Wait five minutes, re-connect and power up.
Switch 12V TRIGGER IN/OUT to OFF position.
12V TRIGGER IN/OUT is set to AUTO position.
Factory defaults for North American (AH) version : Press simultaneously Source + Front Input/MP
Factory defaults for European (C) version : Press simultaneously Source + Front Input/MP
Audyssey Setup settings along with other stored presets and settings will all be deleted upon restoring your T 765 to its factory defaults.
40
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REFERENCE
SPECIFICATIONS
AMPLIFIER SECTION
Power output Stereo Mode
IHF dynamic power; 8 ohms
IHF dynamic power; 4 ohms
Power output Surround Mode
Total harmonic distortion at rated power
IM distortion at rated power
Damping factor, 8 ohms
100W(20dBW) (8 ohms within rated distortion)
160W (22dBW)
270W (24.3dBW)
7 x 80W (19dBW)
<0.05%
<0.05%
>60
Input sensitivity and impedance
Frequency response
1.1V/50KΩ
0.8dB (ref. 1kHz, 20Hz – 20kHz)
>92dB (ref. rated power at 8 ohms, A-WTD)
>82dB (ref. 1W at 8 ohms, A-WTD)
Signal/noise ratio
Signal/noise ratio
PREAMPLIFIER SECTION
Input sensitivity and impedance
Frequency response
350mV/50KΩ
0.5 dB (20Hz – 20kHz)
>88dB (ref. 2V, A-WTD)
Signal/noise ratio
TUNER SECTION
AM SECTION
Frequency range
530kHz -1710kHz (North America version, 10kHz steps)
531kHz -1602kHz (Europe version, 9kHz steps)
Usable sensitivity
S/N ratio
30dBu
38dB
Total Harmonic Distortion
Loop sensitivity 20dB S/N
<3%
66dBu
FM SECTION
Usable sensitivity, MONO
IHF (3% THD)
< 16.1dBf
18dBu
60dB
S/N Ratio MONO
S/N Ratio STEREO
55dB
Total Harmonic Distortion, MONO
Total Harmonic Distortion, STEREO
Channel Separation
0.25%
0.5%
40dB
RDS decode sensitivity
28dBu
PHYSICAL SPECIFICATIONS
Unit Dimensions (W x H x D)
Net Weight
435 x 170 x 431mm
19.8kg
Shipping Weight
24.7kg
Specifications are subject to change without notice. For updated documentation and features, please log onto www.NADelectronics.com for the latest
information about T 765.
“DTS”, “DTS-ES”and“Neo:6”are trademarks of Digital Theater Systems, Inc.
“DTS”and“DTS 96/24”are trademarks of Digital Theater Systems, Inc.
Manufactured under License from Dolby Laboratories. “Dolby”, “Pro Logic”and the double-D symbol are 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.
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.
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©2007 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 765 Issue 2 Manual 08/07
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