Sony DVP-NS930V Service Manual ▷ View online
– 5 –
SERVICE NOTE
1.
DISASSEMBLY
• This set can be disassembled in the order shown below.
Set
Case
(Page 2-1)
Power Block
(Page 2-1)
Optical Pick-Up
(Page 2-3)
IF-109 Board
(Page 2-3)
AV-80 Board
(Page 2-2)
ER-24 Board
(Page 2-2)
MB-105 board
(Page 2-2)
Mechanism Deck
(Page 2-2)
Tray Cover Ass'y
(Page 2-1)
Front Panel Block
Ass'y
(Page 2-1)
– 6 –
1
MB-105 board
6
CK-122 board
2
Stand
4
Two screws
(B3)
(B3)
3
Connector
(CN101)
(CN101)
5
Connector
(CN601)
(CN601)
3.
HOW TO SERVICE MB-105 BOARD
• Use the service jig.
2.
DISC REMOVAL PROCEDURE
(at POWER OFF)
(at POWER OFF)
1) Insert a tapering driver into the aperture of the unit bottom,
and move the lever of chuck cam in the direction of the arrow
A
A
. (See Fig. 1)
2) Draw out the tray in the direction of the arrow B, and remove
a disc. (See Fig. 1)
Fig. 1
Tray
Lever of chuck cam
Aperture
B
A
Harness 6P
(J-6090-126-A)
(J-6090-126-A)
Five flexible flat cables
CK-120 board
(J-6090-127-A)
(J-6090-127-A)
CK-122 board
(J-6090-129-A)
(J-6090-129-A)
Stand
CK-121 board
(J-6090-132-A)
CK-121 board
(J-6090-132-A)
FFC 26P J-6090-117-A
FFC-9P J-6090-118-A
FFC-5P J-6090-119-A
FFC-15P J-6090-121-A
FFC 25P J-6090-122-A
FFC-9P J-6090-118-A
FFC-5P J-6090-119-A
FFC-15P J-6090-121-A
FFC 25P J-6090-122-A
1) Remove the case from the set. (Refer to 2-1)
2) Remove the MB-105 board from the set. (Refer to 2-4)
3) Set the MB-105 board as shown in Fig. 2.
2) Remove the MB-105 board from the set. (Refer to 2-4)
3) Set the MB-105 board as shown in Fig. 2.
Fig. 2
4) Set the CK-120 board as shown in Fig. 3.
Fig. 3
2
Four screws
(B3)
(B3)
3
Connector (CN601)
4
Connector
(CN102)
(CN102)
5
Connector
(CN101)
(CN101)
6
Flexible flat cables
(FMM-035: CN201)
(FMM-035: CN201)
6
Two flexible flat cables
(FMO-001: CN203,
FMO-002: CN204)
(FMO-001: CN203,
FMO-002: CN204)
1
CK-120
board
board
– 7 –
5) Set the four flexible flat cables as shown in Fig. 4.
Fig. 4
6) Set the flexible flat cable and harness as shown in Fig. 5.
Fig. 5
7
Connector
(CN202)
(CN202)
1
Flexible flat cable
(FFC 26P: CN203)
(FFC 26P: CN203)
8
Flexible flat cable
(FFC 15P: CN112)
(FFC 15P: CN112)
2
Flexible flat cable
(FFC 9P: CN204)
(FFC 9P: CN204)
3
Flexible flat cable
(FFC 5P: CN201)
(FFC 5P: CN201)
4
Connector
(CN112)
(CN112)
5
Connector
(CN112)
(CN112)
6
Connector
(CN112)
(CN112)
1
Connector
(CN301)
(CN301)
2
Flexible flat cable
(FFC 25P: CN114)
(FFC 25P: CN114)
3
Connector
(CN102)
(CN102)
4
Harness 6P
(CN110)
(CN110)
Fig. 6
1-1
3
Precautions
On safety
• Caution – The use of optical instruments
• Caution – The use of optical instruments
with this product will increase eye hazard.
• Should any solid object or liquid fall into
the cabinet, unplug the player and have it
checked by qualified personnel before
operating it any further.
checked by qualified personnel before
operating it any further.
On power sources
• The player is not disconnected from the AC
• The player is not disconnected from the AC
power source (mains) as long as it is
connected to the wall outlet, even if the
player itself has been turned off.
connected to the wall outlet, even if the
player itself has been turned off.
• If you are not going to use the player for a
long time, be sure to disconnect the player
from the wall outlet. To disconnect the AC
power cord (mains lead), grasp the plug
itself; never pull the cord.
from the wall outlet. To disconnect the AC
power cord (mains lead), grasp the plug
itself; never pull the cord.
On placement
• Place the player in a location with adequate
• Place the player in a location with adequate
ventilation to prevent heat build-up in the
player.
player.
• Do not place the player on a soft surface
such as a rug that might block the
ventilation holes.
ventilation holes.
• Do not place the player in a location near
heat sources, or in a place subject to direct
sunlight, excessive dust, or mechanical
shock.
sunlight, excessive dust, or mechanical
shock.
On operation
• If the player is brought directly from a cold
• If the player is brought directly from a cold
to a warm location, or is placed in a very
damp room, moisture may condense on the
lenses inside the player. Should this occur,
the player may not operate properly. In this
case, remove the disc and leave the player
turned on for about half an hour until the
moisture evaporates.
damp room, moisture may condense on the
lenses inside the player. Should this occur,
the player may not operate properly. In this
case, remove the disc and leave the player
turned on for about half an hour until the
moisture evaporates.
• When you move the player, take out any
discs. If you don’t, the disc may be
damaged.
damaged.
On adjusting volume
Do not turn up the volume while listening to
a section with very low level inputs or no
audio signals. If you do, the speakers may be
damaged when a peak level section is played.
Do not turn up the volume while listening to
a section with very low level inputs or no
audio signals. If you do, the speakers may be
damaged when a peak level section is played.
On cleaning
Clean the cabinet, panel, and controls with a
soft cloth slightly moistened with a mild
detergent solution. Do not use any type of
abrasive pad, scouring powder or solvent
such as alcohol or benzine.
Clean the cabinet, panel, and controls with a
soft cloth slightly moistened with a mild
detergent solution. Do not use any type of
abrasive pad, scouring powder or solvent
such as alcohol or benzine.
On cleaning discs
Do not use a commercially available cleaning
disc. It may cause a malfunction.
Do not use a commercially available cleaning
disc. It may cause a malfunction.
If you have any questions or problems
concerning your player, please consult your
nearest Sony dealer.
concerning your player, please consult your
nearest Sony dealer.
IMPORTANT NOTICE
Caution: This player is capable of holding a
still video image or on-screen display image
on your television screen indefinitely. If
you leave the still video image or on-screen
display image displayed on your TV for an
extended period of time you risk permanent
damage to your television screen. Plasma
Display Panel televisions and projection
televisions are susceptible to this.
Caution: This player is capable of holding a
still video image or on-screen display image
on your television screen indefinitely. If
you leave the still video image or on-screen
display image displayed on your TV for an
extended period of time you risk permanent
damage to your television screen. Plasma
Display Panel televisions and projection
televisions are susceptible to this.
6
About This Manual
• Instructions in this manual describe the
controls on the remote. You can also use the
controls on the player if they have the same
or similar names as those on the remote.
controls on the player if they have the same
or similar names as those on the remote.
• “DVD” may be used as a general term for
DVD VIDEOs, DVD-RWs/DVD-Rs, and
DVD+RWs/DVD+Rs.
DVD+RWs/DVD+Rs.
• Displays on the screen are slightly different
depending upon where the model is sold.
• The meanings of the icons used in this
manual are described below:
* MP3 (MPEG 1 Audio Layer 3) is a standard
format defined by ISO/MPEG which compresses
audio data.
audio data.
This Player Can Play the
Following Discs
Following Discs
“DVD VIDEO” and “DVD-RW” are
trademarks.
trademarks.
Region code
Your player has a region code printed on the
back of the unit and only will play DVD
VIDEO discs (playback only) labelled with
identical region codes. This system is used to
protect copyrights.
back of the unit and only will play DVD
VIDEO discs (playback only) labelled with
identical region codes. This system is used to
protect copyrights.
DVD VIDEOs labelled
will also play on
this player.
If you try to play any other DVD VIDEO, the
message “Playback prohibited by area
limitations.” will appear on the TV screen.
Depending on the DVD VIDEO, no region
code indication may be labelled even though
playing the DVD VIDEO is prohibited by
area restrictions.
message “Playback prohibited by area
limitations.” will appear on the TV screen.
Depending on the DVD VIDEO, no region
code indication may be labelled even though
playing the DVD VIDEO is prohibited by
area restrictions.
Icon
Meaning
Functions available for DVD
VIDEOs, and DVD-RWs/
DVD-Rs in video mode or
DVD+RWs/DVD+Rs
VIDEOs, and DVD-RWs/
DVD-Rs in video mode or
DVD+RWs/DVD+Rs
Functions available for DVD-
RWs in VR (Video Recording)
mode
RWs in VR (Video Recording)
mode
Functions available for VIDEO
CDs, Super VCDs, or CD-Rs/
CD-RWs in video CD format
or Super VCD format
CDs, Super VCDs, or CD-Rs/
CD-RWs in video CD format
or Super VCD format
Functions available for Super
Audio CDs
Audio CDs
Functions available for music
CDs or CD-Rs/CD-RWs in
music CD format
CDs or CD-Rs/CD-RWs in
music CD format
Functions available for DATA
CDs (CD-ROMs/CD-Rs/CD-
RWs containing MP3* audio
tracks)
CDs (CD-ROMs/CD-Rs/CD-
RWs containing MP3* audio
tracks)
Format of discs
DVD VIDEO
(page 82)
(page 82)
DVD-RW
(page 83)
(page 83)
Super Audio CD
(page 83)
(page 83)
VIDEO CD
Music CD
ALL
DVP–XXXX
00V 00Hz
00W
NO.
0-000-000-00
X
Region code
SECTION 1
GENERAL
DVP-NS930V
7
Example of discs that the player
cannot play
cannot play
The player cannot play the following discs:
• All CD-ROMs (including PHOTO CDs)/
• All CD-ROMs (including PHOTO CDs)/
CD-Rs/CD-RWs other than those recorded
in the following formats:
–music CD format
–video CD format
–MP3 format that conforms to ISO9660*
Level 1/Level 2, or its extended format,
Joliet
in the following formats:
–music CD format
–video CD format
–MP3 format that conforms to ISO9660*
Level 1/Level 2, or its extended format,
Joliet
• Data part of CD-Extras
• DVD-ROMs
• DVD Audio discs
• DVD-ROMs
• DVD Audio discs
* A logical format of files and folders on CD-
ROMs defined by ISO (International Standard
Organization)
Organization)
Also, the player cannot play the following
discs:
• A DVD VIDEO with a different region
discs:
• A DVD VIDEO with a different region
code.
• A disc that has a non-standard shape (e.g.,
card, heart).
• A disc with paper or stickers on it.
• A disc that has the adhesive of cellophane
• A disc that has the adhesive of cellophane
tape or a sticker still left on it.
Notes
• Notes about DVD-RWs/DVD-Rs, DVD+RWs/
DVD+Rs or CD-Rs/CD-RWs
Some DVD-RWs/DVD-Rs, DVD+RWs/
DVD+Rs, or CD-Rs/CD-RWs cannot be played
on this player due to the recording quality or
physical condition of the disc, or the
characteristics of the recording device and
authoring software.
The disc will not play if it has not been correctly
finalized. Also, images in DVD-RW discs with
CPRM* protection may not be played if they
contain a copy protection signal. “Copyright
lock” appears on the screen. For more
information, see the operating instructions for the
recording device. Note that discs created in the
Packet Write format cannot be played.
* CPRM (Content Protection for Recordable
Some DVD-RWs/DVD-Rs, DVD+RWs/
DVD+Rs, or CD-Rs/CD-RWs cannot be played
on this player due to the recording quality or
physical condition of the disc, or the
characteristics of the recording device and
authoring software.
The disc will not play if it has not been correctly
finalized. Also, images in DVD-RW discs with
CPRM* protection may not be played if they
contain a copy protection signal. “Copyright
lock” appears on the screen. For more
information, see the operating instructions for the
recording device. Note that discs created in the
Packet Write format cannot be played.
* CPRM (Content Protection for Recordable
Media) is a coding technology that protects the
copyright of images.
copyright of images.
• Music discs encoded with copyright protection
technologies
This product is designed to playback discs that
conform to the Compact Disc (CD) standard.
Recently, various music discs encoded with
copyright protection technologies are marketed
by some record companies. Please be aware that
among those discs, there are some that do not
conform to the CD standard and may not be
playable by this product.
This product is designed to playback discs that
conform to the Compact Disc (CD) standard.
Recently, various music discs encoded with
copyright protection technologies are marketed
by some record companies. Please be aware that
among those discs, there are some that do not
conform to the CD standard and may not be
playable by this product.
Note on playback operations of
DVDs and VIDEO CDs
DVDs and VIDEO CDs
Some playback operations of DVDs and
VIDEO CDs may be intentionally set by
software producers. Since this player plays
DVDs and VIDEO CDs according to the disc
contents the software producers designed,
some playback features may not be available.
Also, refer to the instructions supplied with
the DVDs or VIDEO CDs.
VIDEO CDs may be intentionally set by
software producers. Since this player plays
DVDs and VIDEO CDs according to the disc
contents the software producers designed,
some playback features may not be available.
Also, refer to the instructions supplied with
the DVDs or VIDEO CDs.
Copyrights
This product incorporates copyright
protection technology that is protected by
method claims of certain U.S. patents, other
intellectual property rights owned by
Macrovision Corporation, and other rights
owners. Use of this copyright protection
technology must be authorized by
Macrovision Corporation, and is intended for
home and other limited viewing uses only
unless otherwise authorized by Macrovision
Corporation. Reverse engineering or
disassembly is prohibited.
protection technology that is protected by
method claims of certain U.S. patents, other
intellectual property rights owned by
Macrovision Corporation, and other rights
owners. Use of this copyright protection
technology must be authorized by
Macrovision Corporation, and is intended for
home and other limited viewing uses only
unless otherwise authorized by Macrovision
Corporation. Reverse engineering or
disassembly is prohibited.
Notes About the Discs
• To keep the disc clean, handle the disc by its
edge. Do not touch the surface.
• Do not expose the disc to direct sunlight or
heat sources such as hot air ducts, or leave it
in a car parked in direct sunlight as the
temperature may rise considerably inside
the car.
in a car parked in direct sunlight as the
temperature may rise considerably inside
the car.
• After playing, store the disc in its case.
• Clean the disc with a cleaning cloth.
• Clean the disc with a cleaning cloth.
Wipe the disc from the centre out.
• Do not use solvents such as benzine,
thinner, commercially available cleaners, or
anti-static spray intended for vinyl LPs.
anti-static spray intended for vinyl LPs.
8
Index to Parts and Controls
For more information, refer to the pages indicated in parentheses.
Front panel
A [/1 (on/standby) button (30)
B PROGRESSIVE indicator (72)
B PROGRESSIVE indicator (72)
Lights up when outputting progressive
signals.
signals.
C SUPER AUDIO CD indicator
Lights up when playing a Super Audio
CD.
CD.
D MULTI CHANNEL indicator
Lights up when:
– playing a disc that contains multiple
– playing a disc that contains multiple
audio signal channels
– the disc is not inserted
E Disc tray (30)
F A (open/close) button (30)
G ./> (previous/next) buttons (31)
F A (open/close) button (30)
G ./> (previous/next) buttons (31)
H C/X/x/c ENTER buttons (33)
I Click shuttle (44)
J JOG button/indicator (44)
K TOP MENU button (33)
L MENU button (33) (36)
M O RETURN button (31)
N DISPLAY button (12)
O x (stop) button (31)
P X (pause) button (31)
Q H (play) button (30)
R Front panel display (9)
S
J JOG button/indicator (44)
K TOP MENU button (33)
L MENU button (33) (36)
M O RETURN button (31)
N DISPLAY button (12)
O x (stop) button (31)
P X (pause) button (31)
Q H (play) button (30)
R Front panel display (9)
S
(remote sensor) (15)
T SURROUND button (54)
U PICTURE MODE button (59)
U PICTURE MODE button (59)
This section is extracted from instruction
manual DVP-NS930V (3-083-191-12).
manual DVP-NS930V (3-083-191-12).
Click on the first or last page to see other DVP-NS930V service manuals if exist.