Sony STR-DG720 - Manual (Page 45)

45 US
Ampl
ifier O
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e
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Settings for the audio
(AUDIO menu)
You can use the AUDIO menu to make
settings for the audio to suit your preference.
Select “5-AUDIO” in the amplifier menus. For
details on adjusting the parameters, see
“Navigating through menus” (page 37) and
“Overview of the menus” (page 38).
AUDIO menu parameters
x DEC. PRI. (Digital audio input
decoding priority)
Lets you specify the input mode for the digital
signal input to the DIGITAL IN and HDMI IN
jacks.
• DEC. PCM
When signals from the DIGITAL IN jack are
selected, PCM signals are given priority (to
prevent interruption when playback starts).
However, when other signals are input, there
may be no sound, depending on the format.
In this case, set this item to “DEC. AUTO”.
When signals from the HDMI IN jack are
selected, only PCM signals are output from
the connected player. When signals in any
other format are received, set this item to
“DEC. AUTO”.
• DEC. AUTO
Automatically switches the input mode
between DTS, Dolby Digital, or PCM.
Note
When set to “DEC. AUTO” and the sound from the
digital audio jacks (for a CD, etc.) is interrupted
when playback starts, set to “DEC. PCM”.
x DUAL (Digital broadcast
language selection)
Lets you select the language you want to listen
to during digital broadcast. This feature only
functions for Dolby Digital sources.
• DUAL M/S (Main/Sub)
Sound of the main language will be output
through the front left speaker and sound of
the sub language will be output through the
front right speaker simultaneously.
• DUAL M (Main)
Sound of the main language will be output.
• DUAL S (Sub)
Sound of the sub language will be output.
• DUAL M+S (Main + Sub)
Mixed sound of both the main and sub
languages will be output.
x A.V. SYNC. (Synchronizes audio
with video output)
• A.V.SYNC. N (No) (Delay time: 0 ms)
The audio output is not delayed.
• A.V.SYNC. Y (Yes) (Delay time: 60 ms)
The audio output is delayed so that the time
gap between the audio output and visual
display is minimized.
Notes
• This parameter is useful when you use a large LCD
or plasma TV or a projector.
• This parameter is valid only when you use a sound
field selected with the 2CH or A.F.D. buttons.
• This parameter is not valid when
– signals with a sampling frequency of more than
48 kHz is input.
– the multi channel Linear PCM signals are
received via an HDMI IN jack.
– ANALOG DIRECT function is selected.
x D. ASSIGN
(Digital audio input assignment)
Lets you assign the digital audio input to other
input source. For details, see “Listening to
digital sound from other inputs (DIGITAL
ASSIGN)” (page 75).
x NAME IN (Naming inputs)
Lets you set the name of inputs. For details,
see “Naming inputs” (page 78).