Sound Adjustments; Changing The Sound; Tv Virtual Surround Settings (Tvs) - Sony DVP-NS50P Service Manual

DVP-NS50P/NS41P/NS52P
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When playing a DATA CD/DATA DVD (MP3
audio)
Playing time and number of the
current track
Track name
Current album and track number
(returns to top automatically)
When playing a VIDEO CD (without PBC
functions), or CD
Playing time and number of the
current track
Remaining time of the current
track
Playing time of the disc
Remaining time of the disc
Text
z Hints
• When playing VIDEO CDs without PBC
functions, the track number and the index number
are displayed after the text.
• When playing VIDEO CDs with PBC functions,
the scene number or the playing time are
displayed.
• Long text that does not fit in a single line will
scroll across the front panel display.
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• You can also check the time information and text
using the Control Menu (page 13).
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Checking the audio signal
format
You can check the audio signal format by
pressing AUDIO repeatedly during playback.
The format of the current audio signal (Dolby
Digital, DTS, PCM, etc.) appears as shown
below.
Example:
Dolby Digital 5.1 ch
Rear (L/R)
1 : ENGLISH DOLBY DIGITAL
3 / 2 .1
Front (L/R) LFE (Low Frequency
+ Center Effect)
Example:
Dolby Digital 3 ch
2 : SPANISH DOLBY DIGITAL
2 / 1
Front (L/R)
Rear
(Monaural)
About audio signals
Audio signals recorded in a disc contain the
sound elements (channels) shown below.
Each channel is output from a separate
speaker.
• Front (L)
• Front (R)
• Center
• Rear (L)
• Rear (R)
• Rear (Monaural): This signal can be either
the Dolby Surround Sound processed
signals or the Dolby Digital sound's
monaural rear audio signals.
• LFE (Low Frequency Effect) signal
www
Note
If "DTS" is set to "OFF" in "AUDIO SETUP"
(page 63) the DTS track selection option will not
appear on the screen even if the disc contains DTS
tracks.
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Notes
• Depending on the type of disc being played, the
DVD/CD text or track name may not be
displayed.
• The player can only display the first level of the
DVD/CD text, such as the disc name or title.
• Playing time of MP3 audio tracks may not be
displayed correctly.
• If you play a disc containing JPEG image files
only, "NO AUDIO DATA" appears when
"MODE (MP3, JPEG)" is set to "AUTO,"
"JPEG" appears when "MODE (MP3, JPEG)" is
set to "IMAGE (JPEG)" in the front panel display.
TV Virtual Surround
Settings
(TVS)
When you connect a stereo TV or 2 front
speakers, TVS (TV Virtual Surround) lets
you enjoy surround sound effects by using
sound imaging to create virtual rear speakers
from the sound of the front speakers (L: left,
R: right) without using actual rear speakers.
TVS was developed by Sony to produce
surround sound for home use using just a
stereo TV.
This only works when playing a multichannel
Dolby audio sound track. Furthermore, if the
player is set up to output the signal from the
DIGITAL OUT (COAXIAL) jack, the
surround effect will only be heard when
"DOLBY DIGITAL" is set to "D-PCM" in
"AUDIO SETUP" (page 63).
SUR
1
Press SUR during playback.
The following display appears.
TVS DYNAMIC THEATER
2
Press SUR repeatedly to select
one of the TVS sounds.
x ao
See the explanations given for each item
y
in the following section.
• TVS DYNAMIC THEATER
• TVS DYNAMIC
. i
• TVS WIDE
• TVS NIGHT
• TVS STANDARD
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Sound Adjustments

Changing the Sound

When playing a DVD VIDEO recorded in
multiple audio formats (PCM, Dolby Digital,
or DTS), you can change the audio format. If
the DVD VIDEO is recorded with
multilingual tracks, you can also change the
language.
With CDs, DATA CDs, DATA DVDs, or
VIDEO CDs, you can select the sound from
either the right or left channel and listen to the
sound of the selected channel through both
the right and left speakers. For example, when
playing a disc containing a song with the
vocals on the right channel and the
instruments on the left channel, you can hear
the instruments from both speakers by
selecting the left channel.
AUDIO
1
Press AUDIO during playback.
The following display appears.
1 : ENGLISH DOLBY DIGITAL 3/2.1
2
Press AUDIO repeatedly to select
the desired audio signal.
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To cancel the setting
Select "OFF" in step 2.
◆TVS DYNAMIC THEATER
Creates one set of LARGE virtual rear
speakers and virtual subwoofer from the
sound of the front speakers (L, R) without
using actual rear speakers and subwoofer
(shown below).
This mode is effective when the distance
between the front L and R speakers is short,
such as with built-in speakers on a stereo TV.
TV
Sub
woofer
◆TVS DYNAMIC
Creates one set of virtual rear speakers from
the sound of the front speakers (L, R) without
using actual rear speakers (shown below).
This mode is effective when the distance
between the front L and R speakers is short,
such as with built-in speakers on a stereo TV.
TV
◆TVS WIDE
Creates five sets of virtual rear speakers from
the sound of the front speakers (L, R) without
using actual rear speakers (shown below).
This mode is effective when the distance
between the front L and R speakers is short,
such as with built-in speakers on a stereo TV.
TV
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◆ When playing a DVD VIDEO
Depending on the DVD VIDEO, the
choice of language varies.
When 4 digits are displayed, they
indicate a language code. See "Language
Code List" on page 70 to see which
language the code represents. When the
same language is displayed two or more
times, the DVD VIDEO is recorded in
multiple audio formats.
◆ When playing a DVD-RW
The types of sound tracks recorded on a
disc are displayed. The default setting is
underlined.
Example:
• 1: MAIN (main sound)
• 1: SUB (sub sound)
• 1: MAIN+SUB (main and sub sound)
◆ When playing a VIDEO CD, CD, or
DATA CD/DATA DVD (MP3 audio)
The default setting is underlined.
• STEREO: the standard stereo sound
• 1/L: the sound of the left channel
(monaural)
• 2/R: the sound of the right channel
(monaural)
◆ When playing a Super VCD
The default setting is underlined.
• 1:STEREO: the stereo sound of the
audio track 1
• 1:1/L: the sound of the left channel of
the audio track 1 (monaural)
• 1:2/R: the sound of the right channel of
the audio track 1 (monaural)
• 2:STEREO: the stereo sound of the
audio track 2
• 2:1/L: the sound of the left channel of
the audio track 2 (monaural)
• 2:2/R: the sound of the right channel of
the audio track 2 (monaural)
Notes
• While playing a Super VCD on which the audio
track 2 is not recorded, no sound will come out
when you select "2:STEREO," "2:1/L," or
"2:2/R."
• When playing DVD-RW in VR mode: If you
connected to an AV amplifier (receiver) using the
DIGITAL OUT (COAXIAL or OPTICAL) jack
and want to switch between the sound tracks, set
"DOLBY DIGITAL" to "D-PCM" in "AUDIO
1 5 0 5 SETUP." 8 2 9 9 4
,continued
◆TVS NIGHT
Large sounds, such as explosions, are
suppressed, but the quieter sounds are
unaffected. This feature is useful when you
want to hear the dialog and enjoy the
surround sound effects of "TVS WIDE" at
low volume.
◆TVS STANDARD
Creates three sets of virtual rear speakers
from the sound of the front speakers (L, R)
without using actual rear speakers (shown
below). Use this setting when you want to use
TVS with 2 separate speakers.
L R
L: Front speaker (left)
R: Front speaker (right)
: Virtual speaker
Notes
• When the playing signal does not contain a signal
for the rear speakers, the surround effects cannot
be heard.
• When you select one of the TVS modes, turn off
the surround setting of the connected TV or
amplifier (receiver).
• Make sure that your listening position is between
and at an equal distance from your speakers, and
that the speakers are located in similar
surroundings.
• Not all discs will respond to the "TVS NIGHT"
function in the same way.
• The TVS effects do not work when using the Fast
Play or Slow Play functions, even though you can
change the TVS modes.
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