Operation Manual
ABOUT THE ON-SCREEN DISPLAY (OSD)
The T 747 receiver employs a simple, self-explanatory system of on-screen
display “menus” that will appear on the connected video monitor/TV. These are
required during the setup process (and are useful in day-to-day operation), so
be sure to connect the monitor/TV before proceeding with setup.
DISPLAY THE OSD
Press [ ] button of the AVR 3 remote control or front panel to display the
T 747’s MAIN MENU on your video monitor/TV. If the OSD does not appear,
check your MONITOR OUT connections.
NAVIGATING THE OSD AND MAKING CHANGES
To navigate through the OSD menu options, please do the following using
the AVR 3 or corresponding front panel buttons:
1 Press [ ] to select a menu item. Use [ ] keys to move up or down
the Menu selections. Repeatedly press [ ] to advance or go further
into the sub-menu of a desired menu item.
2 When you are at a menu item and you want to set or change the
parameter value (setting), press [ ] again until “^ν” is displayed on the
extreme right of the menu item. Use [ ] keys to move up or down
the menu options.
3 Press [ENTER] to save the settings or changes done on the current
menu or sub-menu.
4 Press [ ] to exit from a particular menu,return to the previous menu, or
completely exit from the Main menu OSD.
MAIN MENU
The Main Menu contains the menu options for “Listening Mode”, “DSP
Options”, “Tone Controls”, “Zone 2 Controls” and access to “Setup Menu”.
To navigate through these Main Menu options and their sub-menu
selections, please refer to above section about “DISPLAY THE OSD” and
“NAVIGATING THE OSD AND MAKING CHANGES”.
LISTENING MODE
The T 747 oers distinct listening modes, tailored for dierent 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® VIRTUAL SPEAKER DVS
Dolby Virtual Speaker technology creates a highly compelling 5.1-channel
listening experience from as few as two speakers, making it an ideal
entertainment solution for locations where space for multiple-speaker
setups is limited.
Dolby Virtual Speaker models the sound of a playback system into two
dierent listening environments, based on acoustic measurements of real
rooms:
DVS Reference is a small, well-damped room appropriate for both movies
and music-only recordings.
DVS Wide is a larger room, more like a concert hall or movie theatre.
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 oering sound
that is more similar to Dolby Digital decoding. For two channel signals,
PLIIx 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 Conguration” menu.
Listening Mode
Two-Channel Sources
Active Decoded Output Channels
6.1 Speaker System 7.1 Speaker System
PLIIx Music
PLIIx Movie
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
OPERATION
USING THE T 747 MAIN MENU
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