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21
ENJOYING SURROUND SOUND
• Surround sound effect will not work properly if the signal passes through a graphic equalizer.
Please refer to your equalizer operating instructions for guidance on switching off (or defeating) the equalizer.
Note : Before surround playback, first perform the SPEAKER SETUP procedure, etc. on the OSD menu for optimum
performance.(For detais, refer to “SETTING THE SPEAKER SETUP” on page 36.)
Depending on the input digital signal format, select the desired decoding mode.
1
• Each time this button is pressed, the decoding mode changes as
follows :
* Auto mode(“ AUTO” lights up) : The input digital signal format (DTS, Dolby
Digital, MPEG or PCM ( 2 channel stereo), etc.) used by the selected digital
input source is detected automatically to perform the necessary decoding
process for optimum surround modes.
* Dolby Digital mode(“DOLBY DIGITAL” lights up) : The Dolby Digital signals
processing is performed only when Dolby Digital signals are input.
* DTS mode(“ DTS” lights up) : The DTS signal processing is performed only
when DTS signals are input.
* MPEG mode(“MPEG” lights up) : The MPEG signal processing is performed
only when MPEG signals are input.
* PCM mode(“PCM” lights up) : The PCM signal processing is performed only
when PCM signals are input.
DVD
VOL.
CH LEVEL
OSD
CH SEL
DSP
MODE
AUTO
ST
CENTER
MODE
TEST
TONE
DISC
P.SCAN
TUNER
CD
T1/MONAUX
PHONO
VID1 VID2 VID3 VID4 VID5
SYS DISPSLEEP
DIRECT IN
ROOM2
INTRO
RETURN
B
RPT
A
7.1 SURR
TITLE
ENTER
HOME THEATER MASTER
RV4700 DTS-ES
or
DECODING
AUTO
Select the desired surround mode.
2
• Each time the MULTI CONTROL knob on the front is rotated or
the DSP MODE button on the remote control is pressed, the
surround mode changes depending on the input signal format and
the selected decoding mode as follows:
* When Dolby Digital signals are input in the auto or Dolby Digital mode, the following modes can be selected.
DOLBY DIGITAL ( DOLBY PRO LOGIC II MOVIE DOLBY PRO LOGIC II MUSIC DOLBY PRO LOGIC) DOLBY VIRTUAL
Only when Dolby Digital 2.0 channel signals are input, the surround modes in ( ) can be selected, too.
* When PCM (2 channel stereo) signals are input in the auto or PCM mode, the following modes can be selected.
DOLBY PRO LOGIC II MOVIE DOLBY PRO LOGIC II MUSIC DOLBY PRO LOGIC DOLBY VIRTUAL DTS NEO MOVIE DTS NEO MUSIC
MATRIX GAME ARENA 2 ARENA 1 CLUB 2 CLUB 1 CHURCH STADIUM HALL 2 HALL 1 MOVIE THEATER
• When the analog input is selected as signal input and analog stereo signals are input, you can select the desired of
these above surround modes, too.
• However, when DTS or MPEG signals are input in the following decoding modes, the corresponding surround mode will
be automatically selected regardless of using the MULTI CONTROL knob or DSP MODE button:
* When DTS signals are input in the auto or DTS mode, the corresponding DTS mode will be selected.
* When MPEG signals are input in the auto or MPEG mode, MPEG mode will be selected.
Notes:
• When the selected decoding mode is not matched to the input signal format, the indicator of the signal being input is
flickering, meaning the required process cannot be performed and no sound is heard. Therefore, be sure to select the
required decoding mode and the available surround mode according to the input signal format.
• When the 7.1 CH DIRECT is selected as an input source, the surround mode cannot be selected.
• When the source direct function is activated, the decoding mode and surround mode cannot be selected.
Notes :
• Only when the digital input is selected as signal input for the input sources except TUNER and AUX, the
decoding mode can be selected.
• Noise may be generated at the beginning of playback and while searching during DTS playback in the auto mode.
In this case, try playing in the DTS mode.
DVD
VOL.
CH LEVEL
OSD
CH SEL
DSP
MODE
AUTO
ST
CENTER
MODE
TEST
TONE
DISC
P.SCAN
TUNER
CD
T1/MONAUX
PHONO
VID1 VID2 VID3 VID4 VID5
SYS DISPSLEEP
DIRECT IN
ROOM2
INTRO
RETURN
B
RPT
A
7.1 SURR
TITLE
ENTER
HOME THEATER MASTER
RV4700 DTS-ES
or
DSP
MODE
MULTI CONTROL