Sony STR-DG720 Operating Instructions Manual page 52

Types of A.F.D. mode
A.F.D. mode
[Display]
A.F.D. AUTO
[A.F.D. AUTO]
PRO LOGIC
[DOLBY PL]
PRO LOGIC II MOVIE
[PLII MV]
PRO LOGIC II MUSIC
[PLII MS]
PRO LOGIC II GAME
[PLII GM]
PRO LOGIC IIx MOVIE*
[PLIIX MV]
PRO LOGIC IIx MUSIC*
[PLIIX MS]
PRO LOGIC IIx GAME*
[PLIIX GM]
Neo:6 Cinema
[NEO6 CIN]
Neo:6 Music
[NEO6 MUS]
MULTI STEREO
[MULTI ST.]
* You cannot select this decoding mode if the surround back speakers are set to "NO".
52
US
Multi channel
audio after
decoding
(Detecting
automatically)
4 channel
5 channel
5 channel
5 channel
7 channel
7 channel
7 channel
6 channel
6 channel
(Multi Stereo)
Effect
Presents the sound as it was recorded/encoded without
adding any surround effects. However, this receiver will
generate a low frequency signal for output to the sub
woofer when there is no LFE signals.
Performs Dolby Pro Logic decoding. The source recorded
in 2 channel format is decoded into 4.1 channels.
Performs Dolby Pro Logic II Movie mode decoding. This
setting is ideal for movies encoded in Dolby Surround. In
addition, this mode can reproduce sound in 5.1 channel
for watching videos of overdubbed or old movies.
Performs Dolby Pro Logic II Music mode decoding. This
setting is ideal for normal stereo sources such as CDs.
Performs Dolby Pro Logic II Game mode decoding. This
setting is ideal for game softwares.
Performs Dolby Pro Logic IIx Movie mode decoding.
This setting expands Dolby Pro Logic II Movie or Dolby
Digital 5.1 to discrete 7.1 movie channels.
Performs Dolby Pro Logic IIx Music mode decoding.
This setting is ideal for normal stereo sources such as
CDs.
Performs Dolby Pro Logic IIx Game mode decoding.
Performs DTS Neo:6 Cinema mode decoding.
Performs DTS Neo:6 Music mode decoding. This setting
is ideal for normal stereo sources such as CDs.
Outputs 2 channel left/right signals from all speakers.
However, sound may not be output from certain speakers
depending on the speaker settings.