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 rising (lowering) the center channel or reducing excessive deep
bass (or enhance deep bass) by lowering (rising) 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 ±6dB.
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 755 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 755 off the levels set via
Audyssey Setup.
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.
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.
See discussion also on “ZONE CONTROLS” at the Main Menu.
NOTE
The ZR 4 remote control will only control Zone 2 applications.
TRIGGER SETUP
The T 755 features three config12V 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 [
] keys to navigate through the Trigger
Setup menu parameters.
TRIGGER OUT
Triggers are low voltage signals used to turn on/off other compliant devices. The T 755’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 three choices where +12V DC output can be assigned and these are
– Main, Zone 2 and Source Setup.
Main:
+12V DC is available at the assigned Trigger Out when the T 755 is at powered state.
Zone 2:
When Zone 2 is at powered state, +1 2V 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 VIEW)” section.
OPERATION
USING THE T 755 –SETUP MENU
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