Listening Mode Setup - NAD T755 Owner's Manual

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 755 from
"Standby" to "On" and vice versa. When the TRIGGER switch at the rear panel is set to ON, a +12V DC
input at Trigger IN will power ON the section where Trigger IN is assigned,
Main: From standby mode, the T 755 is powered ON when +12V DC is applied at Trigger IN.
Zone 2: Zone 2 is turned ON whenever +1 2V DC is present at Trigger IN.
All: Main and Zone 2 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 item "2. +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 755 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 [
NOTE
The mention of "Back" speakers refer to your external amplifier's corresponding "Back Right" and
"Back Left" speakers (if any) as interfaced with the T 755. The Audio PRE- OUT makes it possible to
use the T 755 as a pre-amplifier to external power amplifiers for some or all channels.
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 double-D symbol were recorded with up to 5.1 channels of digital signals, reproducing a
much better sound quality, with dynamic and spatial sound sensations that are much better than in
the previous Dolby Surround.
A Dolby Digital audio input can be configured relative to its format.
2 Channel: If the detected audio is a 2 Channel Dolby Digital signal, you can default it to one of
the following settings – 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".
] keys to configure the following settings.
OPERATION
USING THE T 755 –SETUP MENU
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