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Model
DVP-C660 DVP-C670D DVP-C675D
Pages
124
Size
25.32 MB
Type
PDF
Document
Service Manual
Brand
Device
DVD
File
dvp-c660-dvp-c670d-dvp-c675d.pdf
Date

Sony DVP-C660 / DVP-C670D / DVP-C675D Service Manual ▷ View online

– 5 –
2.
NOTE  ON  REMOVE  THE  UPPER  CASE
1) Remove seven tapping screws. (See Fig. 1)
2) Open the side of case. (See Fig. 1)
3) Remove the upper case as lift in the direction of arrow.
3.
DISC  REMOVAL  PROCEDURE
1) Insert a flat-blade screwdriver into a hole at the bottom, and
rotare the cam gear in the direction of arrow A. (See Fig. 2)
4.
NOTE  ON  MOUNTING  GEARS
1) Mount the gear (U/D). (See Fig. 3.)
2) Rotate the gear (U/D) in the direction of arrow.
(down position) (See Fig. 3.)
3) Align triangle marks of the rotary encoder. (See Fig. 4.)
4) Escape the set lever. (See Fig. 4.)
5) Connect the boss of the gear (main) with the groove of the
rotary encoder and mount the gear (main). (See Fig. 4.)
Gear (U/D)
Fig. 3
Fig. 4
Gear (main)
Set lever
Boss
Groove
Rotary encoder
Align triangle marks.
BU
Fig. 1
Fig. 2
Three tapping screws
Two tapping screws
Two tapping screws
Upper case
Hole
Table
Cam gear
A
– 6 –
6) Mount the lock lever (See Fig. 5.)
7) Mount the spring (lock lever). (See Fig. 5.)
8) Rotate the gear (main) in the direction of arrow A by 90
°
turn. (Gear (U/D) is up position.) (See Fig. 6.)
9) Mount the Gear (rev). (See Fig. 6.)
10) Fix three stopper washers on the groove of shafts.
(See Fig. 6.)
Fig. 5
Fig. 6
Spring 
(lock lever)
Spring 
(lock lever)
Lock lever
Lock lever
Gear 
(main)
Shaft
Stopper washer
Gear (rev)
Gear (main)
Gear (U/D)
Two stopper 
washers
Groove
*
*
*
A
5
HOW  TO  SERVICE  MB-87  BOARD
1) Remove the upper case from the set. (Refer to 2-1)
2) Remove the tray cover ass’y. (Refer to 2-2)
3) Remove the front panel section. (Refer to 2-3)
4) Remove the table ass’y. (Refer to 2-5)
5) Remove the MB-87 board. (Refer to 2-7)
6) Remove the BU holder ass’y. (Refer to 2-11)
7) Set the jig (J-6090-102-A) as shown in Fig. 1.
Fig. 1
8) Set the CH-jig1 board as shown in Fig. 2.
Fig. 2
9) Set the MB-87 board as shown Fig. 3.
CH-jig2 board
CN204
CN203
CN
104
CN
103
Two flexible flat cables
CH-jig1 board
2
CH-jig1 board
1
Two connectors
(CN101, 102)
2
CH-jig2 board
1
3
Two 
connectors
(CN201, 202)
4
Two flexible flat 
cables
(CN404, 405)
6
MB-87 board
5
BU holder 
ass’y
Fig. 3
1-1
SECTION  1
GENERAL
This section is extracted from in-
struction manual. (3-062-342-11)
DVP-C660/C670D/C675D
4
This Player Can Play the Following Discs
Disc logo
Contents
Disc size
Play time
The “DVD VIDEO” logo is a trademark.
This player conforms to the NTSC color system. You cannot play discs recorded in other color systems such as PAL or SECAM.
Region code of DVDs you can play on this unit
Your DVD player has a region code printed on the back of the unit and will only play DVDs
that are labeled with identical region codes.
DVDs labeled 
ALL
 will also play on this unit.
If you try to play any other DVD, the message “Playback prohibited by area limitations.” will
appear on the TV screen.
Depending on the DVD, no region code indication may be labeled even though playing the DVD is prohibited by area restrictions.
Note on playback operations of DVDs and VIDEO CDs
Some playback operations of DVDs and VIDEO CDs may be intentionally fixed 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.
About This Manual
Conventions
• Instructions in this manual describe the controls on the player.
You can also use the controls on the remote if they have the
same or similar names as those on the player.
• The icons on the right are used in this manual:
Icon
Meaning
Indicates that you can use only the remote
to do the task.
Indicates tips and hints for making the
task easier.
Indicates that the function is for DVD
VIDEOs.
Indicates that the function is for VIDEO
CDs.
Indicates that the function is for Audio
CDs.
Audio + Video
DVD VIDEOs
VIDEO CDs
Audio  CDs
Audio + Video
Audio
About 4 h (for
single-sided
DVD)/
about 8 h (for
double-sided
DVD)
About 80 min.
(for
single-sided
DVD)/
about 160 min.
(for
double-sided
DVD)
12 cm
8 cm
74 min.
12 cm
20 min.
8 cm
(CD single)
20 min.
8 cm
74 min.
12 cm
Region code
Z
z
MODEL NO.
DVP–XXXX 
CD/DVD PLAYER
AC  00V 00Hz
00W
NO. 
SONY CORPORATION
MADE IN JAPAN
X
0-000-000-00
5
Terms for discs
• Title
The longest section of a picture or music feature on a DVD, the
movie, etc. in video software, or the name of an album in audio
software.
• Chapter
Sections of a picture or a music feature that are smaller than
titles.  A title is composed of several chapters.  Each chapter is
assigned a chapter number enabling you to locate the chapter
you want.  Depending on the disc, no chapters may be
recorded.
• Track
Sections of a picture or a music feature on a VIDEO CD or a
CD.  Each track is assigned a track number enabling you to
locate the track you want.
• Index (CD) / Video Index (VIDEO CD)
A number that divides a track into sections to easily locate the
point you want on a VIDEO CD or a CD.  Depending on the
disc, no indexes may be recorded.
• Scene
On a VIDEO CD with PBC (playback control) functions, the
menu screens, moving pictures and still pictures are divided
into sections called “scenes.”  Each scene is assigned a scene
number enabling you to locate the scene you want.
Note on PBC (Playback Control) (VIDEO CDs)
This player conforms to Ver. 1.1 and Ver. 2.0 of VIDEO CD
standards. You can enjoy two kinds of playback according to the
disc type.
Disc type
VIDEO CDs
without PBC
functions
(Ver. 1.1 discs)
VIDEO CDs with
PBC functions
(Ver. 2.0 discs)
When playing DTS*-encoded CDs, excessive noise will be heard
from the analog stereo outputs. To avoid possible damage to the
audio system, the consumer should take proper precautions
when the analog stereo outputs of the DVD player are connected
to an amplification system. To enjoy DTS Digital Surround™
playback, an external 5.1-channel DTS Digital Surround™
decoder system must be connected to the digital output of the
DVD player.
This product incorporates copyright protection technology that is
protected by method claims of certain U.S. patents and 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.
* “DTS,” “DTS Digital Surround” and “DTS Digital Out” are
trademarks of Digital Theater Systems, Inc.
You can
Enjoy video playback (moving pictures)
as well as music.
Play interactive software using menu
screens displayed on the TV screen (PBC
Playback), in addition to the video
playback functions of Ver. 1.1 discs.
Moreover, you can play high-resolution
still pictures if they are included on the
disc.
DVD
structure
VIDEO
CD or
CD
structure
Disc
Title
Chapter
Disc
Track
Index
Discs that the player cannot play
The player cannot play discs other than the ones listed in the
table on page 4.  CD-Rs, CD-ROMs including PHOTO CDs, data
sections in CD-EXTRAs, DVD-ROMs, DVD-audio, HD (high
density) layer of Super Audio CD etc., cannot  be played.
6
Precautions
On safety
• 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.
On power sources
• 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.
• 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.
• Should the AC power cord (mains lead) need to be
changed, have it done at a qualified service shop only.
On placement
• Place the player in a location with adequate ventilation
to prevent heat build-up in the player.
• Do not place the player on a soft surface such as a rug
that might block the ventilation holes on the bottom.
• Do not place the player in a location near heat sources,
or in a place subject to direct sunlight, excessive dust or
mechanical shock.
On operation
• 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.
• When you move the player, take out any discs.  If you
don’t, the disc may be 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.
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.
If you have any questions or problems concerning your
player, please consult your nearest Sony dealer.
IMPORTANT NOTICE
Caution: The enclosed DVD 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.
Projection televisions are especially susceptible to
this.
Notes About the Discs
On handling discs
• To keep the disc clean, handle the disc by its edge. Do
not touch the surface.
• Do not stick paper or tape on the disc.
If there is glue (or a similar substance) on the disc,
remove the glue completely before using the disc.
• 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.
• After playing, store the disc in its case.
On cleaning
• Before playing, clean the disc with a cleaning cloth.
Wipe the disc from the center out.
• Do not use solvents such as benzine, thinner,
commercially available cleaners or anti-static spray
intended for vinyl LPs.
On novelty discs
• Do not use irregularly shaped CDs such as heart- or
star-shaped CDs as they may cause the player to
malfunction.
7
Getting
Started
This section describes how to hook up
the CD/DVD player to a TV (with
audio/video input jacks) and/or an
AV receiver (amplifier).  You cannot
connect this player to a TV which
does not have a video input
connector.  Be sure to turn off the
power of each component before
making the connections.
Unpacking
Check that you have the following items:
• Audio/video/S-link connecting cord (1)
• S video cord (1)
• Remote commander (remote) RMT-D121A (1)
• Size AA (R6) batteries (2)
• Plug adaptor (1) (DVP-C675D only)
Inserting batteries into the remote
You can control the player using the supplied remote.
Insert two Size AA (R6) batteries by matching the + and –
ends on the batteries to the markings inside the
compartment. When using the remote, point it at the
remote sensor   on the player.
z
You can control TVs and AV receivers (amplifiers) using the
supplied remote
See page 70.
Notes
• Do not leave the remote in an extremely hot or humid place.
• Do not drop any foreign object into the remote casing,
particularly when replacing the batteries.
• Do not expose the remote sensor to direct sunlight or lighting
apparatuses. Doing so may cause a malfunction.
• If you do not use the remote for an extended period of time,
remove the batteries to avoid possible damage from battery
leakage and corrosion.
Transporting the player
Before transporting the player, follow the procedure
below to return the internal mechanisms to their original
positions.
1
Remove all the discs from the disc tray.
2
Press A to close the disc tray.
Make sure that “NO DISC” appears on the front panel
display.
3
Wait for 10 seconds, then press ?/1 on the remote,
followed by 
! on the player.
This will safely turn off the player.
1-2
8
AUDIO IN
AUDIO OUT
L
R
L
R
R
L
OPTICAL
COAXIAL
1
2
1
2
1
2
DIGITAL OUT
COMPONENT VIDEO OUT
PB/B-Y PR/R-Y
Y
5.1CH OUTPUT
OUT
VIDEO
PCM/DTS/
DOLBY DIGITAL
CONTROL S
IN
FRONT
REAR
WOOFER
CENTER
CONTROL
MEGA
S-LINK
OUT
S VIDEO
S VIDEO
VIDEO
AUDIO
INPUT
L
R
S-LINK
CD/DVD player
: Signal flow
TV Hookups
This connection is for listening to the sound through TV
speakers (L: left, R: right).  Refer to the instructions
supplied with the component to be connected.
z
You can enjoy surround sound using your TV’s built-in
speakers
You can use 3D sound imaging to create virtual rear speakers
from the sound of built-in TV speakers without using actual rear
speakers (VES TV: Virtual Enhanced Surround TV).  For details,
see page 39.
Required cords
Audio/video/S-link connecting cord (supplied) (1)
S video cord (supplied) (1)
When connecting the cords, be sure to match the color-coded
cord to the appropriate jacks on the components: Yellow (video)
to Yellow, Red (right) to Red and White (left) to White. Be sure to
make connections firmly to avoid hum and noise.
If your TV has an S-link connector, you can control the CD/DVD
player from the TV.  Connect the TV via the S-LINK connector.
If your TV has an S video input connector, connect the
component via the S VIDEO OUT connector using the supplied S
video cord. You will get a better picture.
Refer to the instructions supplied with the TV to be connected.
To AUDIO
OUT
To an AC outlet
TV
To S VIDEO
OUT
To
VIDEO
OUT
To S VIDEO
input
To S-LINK
Yellow
White (L)
Red (R)
Yellow
White (L)
Red (R)
To
S-LINK
S-LINK
S-LINK
9
If you connect the player to a monitor or
projector having component video input
connectors that conform to output signals from
the COMPONENT VIDEO OUT (Y, P
B
/B-Y, P
R
/R-Y)
connectors on the player
Connect the component via the COMPONENT VIDEO
OUT connectors using three video connecting cords (not
supplied) of the same kind. You will get a better picture.
CD/DVD player
Monitor or projector
with component video
input connectors
COMPONENT VIDEO OUT
P
B
/B-Y P
R
/R-Y
Y
COMPONENT
VIDEO IN
PR
PB
Y
Notes
• Refer to the instructions supplied with the component to be
connected.
• Do not connect this player to a video deck.  If you do, noise
may appear in the picture.
• Depending on the TV or receiver (amplifier), sound distortion
may occur because the audio output level is high.  In this case,
set “AUDIO ATT” in “AUDIO SETUP” to “ON” in the setup
display.  For details, see page 65.
Setups for the player
Some setup adjustments are necessary for the player
depending on the TV or other components to be
connected.
Use the setup display to change the various settings.
For details on using the setup display, see page 56.
• To connect the player to a normal TV
In the setup display, set “TV TYPE” in “SCREEN
SETUP” to “4:3 LETTER BOX” (default setting) or “4:3
PAN SCAN.”  For details, see page 60.
• To connect the player to a TV having the WIDE
MODE function
In the setup display, set “TV TYPE” in “SCREEN
SETUP” to “16:9/4:3 WIDE MODE.”  For details, see
page 60.
• To connect the player to a wide-screen TV
In the setup display, set “TV TYPE” in “SCREEN
SETUP” to “16:9/4:3 WIDE MODE.”  For details, see
page 60.
Connect
directly
VCR
TV
CD/DVD
player
10
AUDIO IN
AUDIO OUT
L
R
L
R
R
L
OPTICAL
COAXIAL
1
2
1
2
1
2
DIGITAL OUT
COMPONENT VIDEO OUT
PB/B-Y PR/R-Y
Y
5.1CH OUTPUT
OUT
VIDEO
PCM/DTS/
DOLBY DIGITAL
CONTROL S
IN
FRONT
REAR
WOOFER
CENTER
CONTROL
MEGA
S-LINK
OUT
S VIDEO
CD
L
R
DIGITAL IN
OPTICAL
COAXIAL
S VIDEO
VIDEO
AUDIO
INPUT
L
R
Receiver (Amplifier) Hookups
Connect your receiver (amplifier) as follows.
Refer as well to the instructions supplied with the
component to be connected.
z
You can enjoy surround sounds even if you only connect
front speakers
You can use 3D sound imaging to create virtual rear speakers
from the sound of the front speakers (L, R) without using actual
rear speakers (VES: Virtual Enhanced Surround and VIRTUAL
SEMI MULTI DIMENSION).  For details, see page 39.
Required cords
Audio connecting cord (not supplied) (1)
S video cord (supplied) (1)
When connecting the cords, be sure to match the color-coded
cord to the appropriate jacks on the components: Red (right) to
Red and White (left) to White. Be sure to make connections firmly
to avoid hum and noise.
White (L)
Red (R)
White (L)
Red (R)
CD/DVD player
To AUDIO
OUT (R, L)
TV
To audio input
: Signal flow
Receiver
(Amplifier)
To an AC outlet
To S VIDEO
OUT
To S VIDEO
input
To DIGITAL
OUT
(OPTICAL)
Take  off the
cap.
To
DIGITAL
OUT
(COAXIAL)
or
or
To optical digital input
To  coaxial digital input
Receiver
(Amplifier) with
a digital
connector, MD
deck, DAT deck,
etc.
If you have a digital component such as a receiver (amplifier)
with a digital connector, DAT or MD, connect the component via
the DIGITAL OUT OPTICAL or COAXIAL connector using an
optical or coaxial digital connecting cord (not supplied).
Optical digital connecting cord (not supplied) (1)
Coaxial digital connecting cord (not supplied) (1)
Do not connect the power cord to a switched AC outlet
such as the AC outlet on a receiver (amplifier). Doing so
may cause the Playback Memory, Bookmark, Disc Memo
and menu settings to be cancelled when you turn off the
receiver
.
11
Note
You cannot enjoy a picture with an S video signal if your TV does
not conform to the S video signal.  When your TV does not have
an S VIDEO input, connect the component via the VIDEO INPUT
connector using the supplied audio/video connecting cord
instead of the S video cord.  For details, see page 8.
Refer to the instructions supplied with your TV.
Setups for the player when using the
digital connecting cords
Connect the component via the DIGITAL OUT OPTICAL
or COAXIAL connector using an optical or coaxial digital
connecting cord (not supplied).  You do not need to use
the audio connecting cord.
Some setup adjustments are necessary for the player
depending on the components to be connected.
Use the setup display to change the various settings.
For details on using the setup display, see page 56.
If your receiver (amplifier) does not have a built-
in Dolby* Digital decoder or DTS decoder
• To listen to the sound through speakers connected
to a receiver (amplifier) which has a digital
connector, or to output the sound to a digital
component such as a DAT or MD deck
Set the “AUDIO SETUP” items in the setup display
(page 65) as shown in the illustration below.  These are
the default settings.
When you have made the connections using an optical or
coaxial digital connecting cord, do not set ”DOLBY
DIGITAL“ to ”DOLBY DIGITAL,“ ”DTS“ to ”DTS“ and
“48kHz/96kHz PCM” to “96kHz/24bit.”  If you do, a loud
noise will suddenly come out from the speakers, affecting
your ears or causing the speakers to be damaged.
Note
You cannot make direct digital audio recordings of discs recorded
in multichannel surround format using an MD deck or DAT
deck.
If you have an audio component with a built-in
Dolby Digital decoder or DTS decoder
• When you connect an audio component with a built-
in Dolby Digital decoder A
Set “DIGITAL OUT” in “AUDIO SETUP” to “ON” and
then set “DOLBY DIGITAL” to “DOLBY DIGITAL” in
the setup display (page 66).
• When you connect an audio component with a built-
in DTS decoder B
Set “DIGITAL OUT” in “AUDIO SETUP” to “ON” and
then set “DTS” to “DTS” in the setup display (page 67).
• When you connect an audio component that is
compatible with 96kHz/24bit C
Set “DIGITAL OUT” in “AUDIO SETUP” to “ON” and
then set “48kHz/96kHz PCM” to “96kHz/24bit” in the
setup display (page 67).
Notes
• When you do not connect an audio component with a
built-in Dolby Digital decoder, do not set “DOLBY DIGITAL”
to “DOLBY DIGITAL.”
• When you do not connect an audio component with a
built-in DTS decoder, do not set “DTS” to “DTS.”
• Do not set to “96kHz/24bit” if your receiver (amplifier) is
not compatible with 96 kHz.
• When you connect the component via the DIGITAL OUT
OPTICAL or COAXIAL connector, the Virtual 3D Surround
effect cannot be heard.
AUDIO SETUP
AUDIO ATT:
AUDIO DRC:
DOWNMIX:
DIGITAL OUT:
DOLBY DIGITAL:
To set, press                , then            .
To quit, press               .
OFF
STANDARD
DOLBY SURROUND
CENTER SPEAKER EQ:
FLAT
ON
DOLBY DIGITAL
48kHz/96kHz PCM:
96kHz/24bit
DTS:
DTS
ENTER
DISPLAY
B
A
C
* Manufactured under license from Dolby Laboratories.
“Dolby,” “Pro Logic” and the double-D symbol are trademarks
of Dolby Laboratories.
Confidential unpublished works.  ©1992-1997 Dolby
Laboratories.  All rights reserved.
Set the
items as
shown
AUDIO SETUP
AUDIO ATT:
AUDIO DRC:
DOWNMIX:
DIGITAL OUT:
DOLBY DIGITAL:
To set, press                , then            .
To quit, press               .
OFF
STANDARD
DOLBY SURROUND
CENTER SPEAKER EQ:
FLAT
ON
D-PCM
48kHz/96kHz PCM:
48kHz/16bit
DTS:
D-PCM
ENTER
DISPLAY
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