NAD T778 AV Surround Amplifier

User Manual - Page 9

For T778.

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ENGLISH
9
The T 778 can be setup or congured using either of the following two
methods
On-Screen-Display (OSD)
Touch Screen Front Panel Display
The T 778 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.
DISPLAY THE OSD
Press [S], [MENU] or [ENTER] buttons of the HTR 8 remote control to display
the T 778’s Main Menu on your video monitor/TV. If the OSD does not
appear, check your HDMI OUT connections.
IMPORTANT
The OSD can only be viewed using a display device with minimum
1080p resolution.
NAVIGATING THE OSD AND MAKING CHANGES
Undertake the following guidelines to navigate through the OSD menu
options using the HTR 8 remote control.
1 Press [S] to select a menu item. Use [D/F] or in some cases, [ENTER],
to move up or down the Menu selections. Repeatedly press [S] to
advance or go further into the sub-menu of desired menu item.
2 Use [D/F] to set or change the parameter value (setting) of a menu
item.
3 Press [A] to save the settings or changes done on the current menu or
sub-menu. Pressing [A] will also return the user to the previous menu or
exit from a particular menu.
MAIN MENU
The Main Menu contains menu options for “DSP Options”, Tone Controls”,
“Zone Controls, “System Info and access to “Setup Menu”.
Follow the guidelines about “DISPLAY THE OSD” and “NAVIGATING THE OSD
AND MAKING CHANGES” to navigate through the menu options and their
sub-menu selections.
NOTE
The individual congurations set forth at “DSP Options” and “Tone
Controls” are carried over whenever they are enabled at A/V Presets
setting. Refer also to the section about “A/V PRESETS”.
DSP OPTIONS
The following signal processing parameters can be setup under the DSP
(Digital Signal Processing) Options menu.
LIP SYNC DELAY
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 778 has three Tone Control levels – Treble, Bass and Center Dialog.
Bass and Treble controls only aect the low bass and high treble leaving
the critical midrange frequencies free of coloration. The Center Dialog
(“Dialog” in the front panel display) control boosts the “presence of the
midrange region improving intelligibility of speech.
These controls allow one to tweak on-the-y, 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 [A/S/D/F] keys.
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 778. If “O (“Tone Active” in the front panel
display) is selected, the Tone Control circuits are active.
Select “On” (“Tone Defeat in the front panel display) to bypass the Tone
Controls eectively defeating the eect of the tone control circuits.
NOTE
Tone Controls options can be directly selected or changed using HTR 8’s
[TONE] button with DEVICE SELECTOR set to AMP mode. Toggle [TONE]
button to select “Treble, “Bass” or “Dialog” and then use the [D/F] to
adjust their respective levels. Press [TONE] again to save the settings and
at the same time move on to the next parameter or exit the parameter
setting altogether.
OPERATION
CONFIGURING T 778  MAIN MENU VIA ONSCREEN DISPLAY
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