DVP-NS775V, DVP-NS780V - Sony DVD Service Manual (repair manual). Page 17

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1

When playing a Super Audio CD, the current 
track is not displayed.

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2

Current track and index appear only when 
playing a VIDEO CD or Super Audio CD.

z

• 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.

• You can also check the time information and text 

using the Control Menu (page 15).

• Depending on the type of disc being played, the 

disc text or track name may not be displayed.

• The player can only display the first level of the 

disc 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.

Playing time and number of the 
current track

Remaining time of the current 
track*

1

Remaining time of the disc

Text

Playing time of the disc

Current track and index*

2

(returns to top automatically)

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, 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.

 

The following display appears.

 

◆ 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 92 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 (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)

• 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.”

• You cannot change the sound for Super Audio 

CDs.

AUDIO

1:ENGLISH  DOLBY DIGITAL 3/2.1

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.

Dolby Digital 5.1 ch

Dolby Digital 3 ch

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

You can enjoy surround sounds while playing 
discs including Dolby Digital and DTS 
DVDs, even if you have only 2 or 4 speakers. 
Select the surround mode that best suits your 
speaker setup.

The following display appears.

See the explanations given for each item 
in the following section.
◆ For 2 speaker setups
• TVS DYNAMIC
• TVS  WIDE
• TVS NIGHT
• TVS STANDARD
◆ For 4 to 6 speaker setups
(If you select “NONE” in the setting of 
“REAR” in “SPEAKER SETUP” 
(page 82), you cannot select these 
modes.)
• NORMAL SURROUND
• ENHANCED SURROUND
• VIRTUAL REAR SHIFT
• VIRTUAL MULTI REAR
• VIRTUAL MULTI DIMENSION

L

R

C

LFE

LS

RS

1:ENGLISH DOLBY DIGITAL 3 / 2 .1

Rear (L/R)

Front (L/R) 
+ Center

LFE (Low Frequency Effect)

Currently playing program format

L

R

S

2:SPANISH DOLBY DIGITAL 2 / 1

Front (L/R)

Rear (Monaural)

Currently playing program format

SUR

TVS DYNAMIC

,continued

Select “OFF” in step 2.

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 has developed by Sony to produce 
surround sound for home use using just a 
stereo TV.
If the player is set up to output the signal from 
the DIGITAL OUT (OPTICAL or 
COAXIAL) jack, the surround effect will be 
heard only when “DOLBY DIGITAL” and 
“DTS” are set to “D-PCM” in “AUDIO 
SETUP”(page 80).
◆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.

◆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.

◆TVS NIGHT
Large sounds, such as explosions, are 
suppressed, but 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 actual front speakers (L, 
R) as shown below. This mode is effective 
when you use 2 separate front speakers.

You can enjoy the following surround effects 
by using the 2 front speakers and 2 rear 
speakers.
Connect the player to the amplifier (receiver) 
with the 

 connection (page 28). 

You can experience Dolby Surround (Pro 
Logic) sounds or Digital Cinema Sound 
(DCS). DCS uses sound imaging to shift the 
sound of the rear speakers away from the 
actual speaker position or create entire sets of 
virtual rear speakers from one set of actual 
rear speakers. “VIRTUAL REAR SHIFT,” 
“VIRTUAL MULTI REAR,” and 
“VIRTUAL MULTI DIMENSION” make 
use of this technology.

TV

TV

L: Front speaker (left)
R: Front speaker (right)

: Virtual speaker

L

R