DVP-NS325, DVP-NS330, DVP-NS430, DVP-NS433, DVP-NS530, DVP-NS725P, DVP-NS730P, XD-AX10 - Sony DVD Service Manual (repair manual). Page 21

Read Sony DVP-NS325 / DVP-NS330 / DVP-NS430 / DVP-NS433 / DVP-NS530 / DVP-NS725P / DVP-NS730P / XD-AX10 Service Manual online

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57
Settings and Adjustments
◆ PAUSE MODE (DVD only)
Selects the picture in pause mode.
◆ TRACK SELECTION (DVD only)
Gives the sound track which contains the 
highest number of channels priority when you 
play a DVD on which multiple audio formats 
(PCM, DTS, or Dolby Digital format) are 
recorded.
Notes
• When you set the item to “AUTO,” the language 
may change. The “TRACK SELECTION” setting 
has higher priority than the “AUDIO” settings in 
“LANGUAGE SETUP” (page 54).
• If you set “DTS” to “OFF” (page 58), the DTS 
sound track is not played even if you set “TRACK 
SELECTION” to “AUTO.”
• If PCM, DTS, and Dolby Digital sound tracks 
have the same number of channels, the player 
selects PCM, DTS, and Dolby Digital sound 
tracks in this order.
◆ MULTI-DISC RESUME (DVD/VIDEO CD 
only)
Switches the Multi-disc Resume setting on or 
off. Resume playback can be stored in 
memory for up to 6 different DVD/VIDEO 
CD discs (page 26).
Settings for the Sound 
(AUDIO SETUP)
“AUDIO SETUP” allows you to set the sound 
according to the playback and connection 
conditions.
Select “AUDIO SETUP” in the Setup 
Display. To use the display, see “Using the 
Setup Display” (page 53).
The default settings are underlined.
◆ AUDIO ATT (attenuation)
If the playback sound is distorted, set this 
item to “ON.” The player reduces the audio 
output level.
This function affects the output of the LINE 
OUT L/R (AUDIO) jacks.
◆ AUDIO DRC (Dynamic Range Control) 
(DVD only)
Makes the sound clear when the volume is 
turned down when playing a DVD that 
conforms to “AUDIO DRC.” This affects the 
output from the following jacks:
– LINE OUT L/R (AUDIO) jacks
– DIGITAL OUT (COAXIAL) jack only 
when “DOLBY DIGITAL” is set to “D-
PCM” (page 58).
AUTO
The picture, including subjects 
that move dynamically, is 
output with no jitter. Normally 
select this position.
FRAME
The picture, including subjects 
that do not move dynamically, 
is output in high resolution.
OFF
No priority given.
AUTO
Priority given.
ON
Stores the resume settings in 
memory for up to six discs (The 
settings remain in memory even 
if you select OFF.)
OFF
Does not store the resume 
settings in memory. Playback 
restarts at the resume point only 
for the current disc in the player.
OFF
Normally, select this position.
ON
Select this when the playback sound 
from the speakers is distorted.
STANDARD
Normally select this position.
TV MODE
Makes the low sounds clear 
even if you turn the volume 
down.
WIDE 
RANGE
Gives you the feeling of being 
at a live performance.
AUDIO SETUP
AUDIO ATT
AUDIO DRC
DIGITAL OUT
OFF
STANDARD
ON
DOWNMIX
DOLBY SURROUND
DOLBY DIGITAL
DTS
D-PCM
OFF
,continued
58
◆ DOWNMIX (DVD only)
Switches the method for mixing down to 2 
channels when you play a DVD which has 
rear sound elements (channels) or is recorded 
in Dolby Digital format. For details on the 
rear signal components, see “Checking the 
audio signal format” (page 40). This function 
affects the output of the following jacks:
– LINE OUT L/R (AUDIO) jacks
– DIGITAL OUT (COAXIAL) jack when 
“DOLBY DIGITAL” is set to “D-PCM” 
(page 58).
◆ DIGITAL OUT
Selects if audio signals are output via the 
DIGITAL OUT (COAXIAL) jack.
Setting the digital output signal
Switches the method of outputting audio 
signals when you connect a component such 
as an amplifier (receiver) or MD deck with a 
digital input jack.
For connection details, see page 17.
Select “DOLBY DIGITAL” and “DTS” after 
setting “DIGITAL OUT” to “ON.”
If you connect a component that does not 
conform to the selected audio signal, a loud 
noise (or no sound) will come out from the 
speakers, affecting your ears or causing the 
speakers to be damaged.
◆ DOLBY DIGITAL (DVD only)
Selects the type of Dolby Digital signal.
◆ DTS (DVD only)
Selects whether or not to output DTS signals.
DOLBY 
SUR-
ROUND
Normally, select this position. 
Multi-channel audio signals are 
output to two channels for 
enjoying surround sounds.
NORMAL
Multi-channel audio signals are 
downmixed to two channels for 
use with your stereo.
ON
Normally select this position. When 
you select “ON,” see “Setting the 
digital output signal” for further 
settings.
OFF
The influence of the digital circuit 
upon the analog circuit is minimal.
AUDIO SETUP
AUDIO ATT
AUDIO DRC
DOLBY DIGITAL
DTS
OFF
STANDARD
DOWNMIX
DOLBY SURROUND
D-PCM
OFF
DIGITAL OUT
ON
D-PCM
Select this when the player is 
connected to an audio 
component without a built-in 
Dolby Digital decoder. You can 
select whether the signals 
conform to Dolby Surround 
(Pro Logic) or not by making 
adjustments to the 
“DOWNMIX” item in 
“AUDIO SETUP” (page 58).
DOLBY 
DIGITAL
Select this when the player is 
connected to an audio 
component with a built-in 
Dolby Digital decoder.
OFF
Select this when the player is 
connected to an audio 
component without a built-in 
DTS decoder.
ON
Select this when the player is 
connected to an audio 
component with a built-in DTS 
decoder.
59
Additional Information
Additional Information
Troubleshooting
If you experience any of the following 
difficulties while using the player, use this 
troubleshooting guide to help remedy the 
problem before requesting repairs.
Should any problem persist, consult your 
nearest Sony dealer (for customers in the 
U.S.A only).
Power
The power is not turned on.
, Check that the AC power cord is connected 
securely.
Picture
There is no picture/picture noise appears.
, Re-connect the connecting cord securely.
, The connecting cords are damaged.
, Check the connection to your TV (page 15) 
and switch the input selector on your TV so 
that the signal from the player appears on 
the TV screen.
, The disc is dirty or flawed.
, If the picture output from your player goes 
through your VCR to get to your TV or if 
you are connected to a combination TV/
VIDEO player, the copy-protection signal 
applied to some DVD programs could affect 
picture quality. If you still experience 
problems even when you connect your 
player directly to your TV, please try 
connecting your player to your TV’s S 
VIDEO input (page 15).
Even though you set the aspect ratio in “TV 
TYPE” of “SCREEN SETUP,” the picture 
does not fill the screen.
, The aspect ratio of the disc is fixed on your 
DVD.
Sound
There is no sound.
, Re-connect the connecting cord securely.
, The connecting cord is damaged.
, The player is connected to the wrong input 
jack on the amplifier (receiver) (page 19, 
20, 21).
, The amplifier (receiver) input is not 
correctly set.
, The player is in pause mode or in Slow-
motion Play mode.
, The player is in fast forward or fast reverse 
mode.
, If the audio signal does not come through 
the DIGITAL OUT (COAXIAL) jack, 
check the audio settings (page 58).
, 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.”
Sound is noisy.
, When playing a CD with DTS sound tracks, 
noise will come from the LINE OUT L/R 
(AUDIO) jacks (page 24) or DIGITAL 
OUT (COAXIAL) jack.
Sound distortion occurs.
, Set “AUDIO ATT” in “AUDIO SETUP” to 
“ON” (page 57).
The sound volume is low.
, The sound volume is low on some DVDs. 
The sound volume may improve if you set 
“AUDIO DRC” to “TV MODE” (page 57).
, Set “AUDIO ATT” in “AUDIO SETUP” to 
“OFF” (page 57).
Operation
The remote does not function.
, There are obstacles between the remote and 
the player.
, The distance between the remote and the 
player is too far.
, The remote is not pointed at the remote 
sensor on the player.
, The batteries in the remote are weak.
,continued
60
The disc does not play.
, The disc is turned over.
Insert the disc with the playback side facing 
down on the disc tray.
, The disc is skewed.
, The player cannot play certain discs (page 7).
, The region code on the DVD does not match 
the player.
, Moisture has condensed inside the player 
(page 3).
, The player cannot play a recorded disc that 
is not correctly finalized (page 7).
The MP3 audio track cannot be played 
(page 29).
, The DATA CD is not recorded in the MP3 
format that conforms to ISO9660 Level 1/
Level 2 or Joliet.
, The MP3 audio track does not have the 
extension “.MP3.”
, The data is not formatted in MP3 even 
though it has the extension “.MP3.”
, The data is not MPEG1 Audio Layer 3 data.
, The player cannot play audio tracks in 
MP3PRO format.
The title of the MP3 audio album or track 
is not correctly displayed.
, The player can only display numbers and 
alphabet. Other characters are displayed as 
“*”.
The disc does not start playing from the 
beginning.
, Program Play, Shuffle Play, Repeat Play, or 
A-B Repeat Play has been selected (page 
30).
, Resume play has taken effect (page 26).
The player starts playing the disc 
automatically.
, The disc features an auto playback function.
, “AUTO PLAY” in “CUSTOM SETUP” is 
set to “ON” (page 56).
Playback stops automatically.
, While playing discs with an auto pause 
signal, the player stops playback at the auto 
pause signal.
You cannot perform some functions such 
as Stop, Search, Slow-motion Play, 
Repeat Play, Shuffle Play, or Program 
Play.
, Depending on the disc, you may not be able 
to do some of the operations above. See the 
operating manual that comes with the disc.
The language for the sound track cannot 
be changed.
, Try using the DVD’s menu instead of the 
direct selection button on the remote (page 
27).
, Multilingual tracks are not recorded on the 
DVD being played.
, The DVD prohibits the changing of the 
language for the sound track.
The subtitle language cannot be changed 
or turned off.
, Try using the DVD’s menu instead of the 
direct selection button on the remote (page 
27).
, Multilingual subtitles are not recorded on 
the DVD being played.
, The DVD prohibits the changing of the 
subtitles.
The angles cannot be changed.
, Try using the DVD’s menu instead of the 
direct selection button on the remote (page 
27).
, Multi-angles are not recorded on the DVD 
being played. 
, The angle can only be changed when the 
” indicator lights up on the front panel 
display (page 9).
, The DVD prohibits changing of the angles.
The player does not operate properly.
, When static electricity, etc., causes the 
player to operate abnormally, unplug the 
player.
5 numbers or letters are displayed on the 
screen and on the front panel display.
, The self-diagnosis function was activated. 
(See the table on page 61.)
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