Read Sony DVP-M20P Service Manual online
1-9
DVP-M20P
35
Viewing Information About the Dis
c
Checking the play information of
the disc
the disc
To check the DVD/CD text
Press TIME/TEXT repeatedly in step 2 to
display text recorded on the DVD/CD.
The DVD/CD text appears only when text is
recorded in the disc. You cannot change the
text. If the disc does not contain text, “NO
TEXT” appears.
display text recorded on the DVD/CD.
The DVD/CD text appears only when text is
recorded in the disc. You cannot change the
text. If the disc does not contain text, “NO
TEXT” appears.
To check DATA CD/DATA DVD (MP3 audio)
album name, etc.
album name, etc.
By pressing TIME/TEXT while playing MP3
audio tracks on a DATA CD/DATA DVD,
you can display the name of the album/track,
and the audio bit rate (the amount of data per
second of the current audio track) on your TV
screen.
audio tracks on a DATA CD/DATA DVD,
you can display the name of the album/track,
and the audio bit rate (the amount of data per
second of the current audio track) on your TV
screen.
BRAHMS SYMPHONY
T
17:30
128k
JAZZ
RIVER SIDE
RIVER SIDE
Bit rate
Album name
Track name
36
Sound Adjustments
Changing the Sound
When playing a DVD VIDEO recorded in
multiple audio formats (PCM, Dolby Digital,
MPEG audio, 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 DVD, 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.
multiple audio formats (PCM, Dolby Digital,
MPEG audio, 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 DVD, 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.
1
Press
(audio) during playback.
The following display appears.
2
Press
(audio) repeatedly to
select the desired audio signal.
◆ 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 66 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
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 66 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
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 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
SETUP.”
DIGITAL OUT (COAXIAL or OPTICAL) jack
and want to switch between the sound tracks, set
“DOLBY DIGITAL” to “D-PCM” in “AUDIO
SETUP.”
1:ENGLISH DOLBY DIGITAL 3/2.1
37
Soun
d Adjustme
nts
Checking the audio signal
format
format
You can check the audio signal format by
pressing
pressing
(audio) repeatedly during
playback. The format of the current audio
signal (Dolby Digital, DTS, PCM, etc.)
appears as shown below.
signal (Dolby Digital, DTS, PCM, etc.)
appears as shown below.
Example:
Dolby Digital 5.1 ch
Example:
Dolby Digital 3 ch
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)
• Centre
• Rear (L)
• Rear (R)
• Rear (Monaural): This signal can be either
sound elements (channels) shown below.
Each channel is output from a separate
speaker.
• Front (L)
• Front (R)
• Centre
• 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.
signals or the Dolby Digital sound’s
monaural rear audio signals.
• LFE (Low Frequency Effect) signal
Notes
• If “DTS” is set to “OFF” in “AUDIO SETUP”
(page 57) the DTS track selection option will not
appear on the screen even if the disc contains DTS
tracks.
appear on the screen even if the disc contains DTS
tracks.
• MPEG audio signals with more than two channels
will appear as shown above (3/2.1, 2/1), but only
the Front (L) and Front (R) signals will be output
from your two front speakers.
the Front (L) and Front (R) signals will be output
from your two front speakers.
TV Virtual Surround
Settings
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 soundtrack. Furthermore, if the
player is set up to output the signal from the
DIGITAL OUT (OPTICAL or COAXIAL)
jack, the surround effect will only be heard
when “DOLBY DIGITAL” is set to “D-
PCM” and “MPEG” is set to “PCM” in
“AUDIO SETUP” (page 58).
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 soundtrack. Furthermore, if the
player is set up to output the signal from the
DIGITAL OUT (OPTICAL or COAXIAL)
jack, the surround effect will only be heard
when “DOLBY DIGITAL” is set to “D-
PCM” and “MPEG” is set to “PCM” in
“AUDIO SETUP” (page 58).
1
Press SUR during playback.
The following display appears.
2
Press SUR repeatedly to select
one of the TVS sounds.
See the explanations given for each item
in the following section.
in the following section.
1:ENGLISH DOLBY DIGITAL 3 / 2 .1
Rear (L/R)
Front (L/R)
+ Centre
+ Centre
LFE (Low Frequency
Effect)
Effect)
2:SPANISH DOLBY DIGITAL 2 / 1
Front (L/R)
Rear
(Monaural)
SUR
TVS DYNAMIC THEATER
,continued
38
• TVS DYNAMIC THEATER
• TVS DYNAMIC
• TVS WIDE
• TVS NIGHT
• TVS STANDARD
• TVS DYNAMIC
• TVS WIDE
• TVS NIGHT
• TVS STANDARD
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.
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.
◆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.
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.
◆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.
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.
◆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 dialogue 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.
Large sounds, such as explosions, are
suppressed, but the quieter sounds are
unaffected. This feature is useful when you
want to hear the dialogue 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.
Notes
• When the playing signal does not contain a signal
for the rear speakers, the surround effects cannot
be heard.
be heard.
• When you select one of the TVS modes, turn off
the surround setting of the connected TV or
amplifier (receiver).
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.
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.
change the TVS modes.
TV
Sub
woofer
woofer
TV
TV
L: Front speaker (left)
R: Front speaker (right)
R: Front speaker (right)
: Virtual speaker
L
R
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