Sony DVP-K370 (serv.man2) Service Manual ▷ View online
— 5 —
SERVICE NOTE
1.
DISC REMOVAL PROCEDURE (at POWER OFF)
1)
Insert a driver into the aperture of the unit bottom, and move the lever of chuck cam in the direction of the arrow A. (See Fig. 1)
2)
Draw out the tray in the direction of the arrow B, and remove a disc. (See Fig. 1)
2.
HOW TO SERVICE MB-103 BOARD
• Jig
1)
Remove the upper case from the set. (Refer to section 2-1)
2)
Remove the MB-103 board. (Refer to section 2-6)
3)
Set the MB-103 board in the stand (with CK-121 board) as
shown in Fig. 2.
shown in Fig. 2.
Fig. 1.
Fig. 2.
B
A
Aperture
Lever of chuck cam
Tray
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
Harness 6P (J-6090-126-A)
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)
Five flexible flat cables
3
Connector (CN101)
5
Connector (CN601)
2
Stand
(with CK-121 board)
1
MB-103 board
6
CK-122 board
4
Two tapping
screws (3 x 6)
— 6 —
4)
Set the CK-120 board in the place where the MB-103 board is removed, as shown in Fig. 3.
5)
Set the four flexible flat cables as shown in Fig. 4.
Fig. 4.
Fig. 5.
Fig. 3.
7
Connector (CN102)
4
Connector
(CN106)
6
Connector
(CN112)
5
Connector
(CN104)
2
Flexible flat cable
(FFC 9P: CN204)
3
Flexible flat cable
(FFC 5P: CN201)
8
Flexible flat cable
(FFC 15P: CN202 (CK-121 board))
1
Flexible flat cable
(FFC 26P: CN203)
2
Connector
(CN114)
4
Harness (6P: CN110)
4
Harness (6P: CN102)
1
Flexible flat cable
(FFC 25P: CN301 (CK-122 board))
5
Harness
(CN109, 6P)
2
Four tapping screws
(3
×
6)
1
CK-120 board
3
Flexible flat cable (FMO-001)
(CN101, 26P)
4
Flexible flat cable (FMO-002)
(CN103, 9P)
6
Flexible flat cable (FMM-035)
(CN105, 5P)
8
Connector
(CN111, 9P)
7
Connector
(CN113, 25P)
6)
Set the flexible flat cable and the harness as shown in Fig. 5.
7)
Set is finished.
— 7 —
3.
CONNECTION OF SERVICE JIG
CK-120
BOARD
BOARD
Mechanism deck
IF-92 BOARD
CK-122 BOARD
CK-121 BOARD
(Stand)
(Stand)
B to B Connector 9P
B to B Connector 9P
B to B Connector 25P
B to B Connector 25P
FFC26P
(Used the set)
FFC 9P
(Used the set)
FFC 5P
(Used the set)
HARNESS 6P
HARNESS 5P
(Used the set)
FFC26P
FFC25P
FFC 9P
FFC 5P
HARNESS 6P
FFC15P
CN101
CN102
CN113
CN114
CN103
CN104
CN105
CN106
CN203
CN301
CN204
CN201
CN110
CN102
CN109
CN403
CN404
MC-139
BOARD
BOARD
MB-103 BOARD
CN501
CN112
CN111
CN201
CN202
CN101
CN601
CN302
AV-63 BOARD
CN204
CN203
1-1
SECTION 1
GENERAL
DVP-K370
This section is extracted from instruction
manual. (DVP-K370 : 3-074-928-11)
manual. (DVP-K370 : 3-074-928-11)
2
WARNING
To prevent fire or shock
hazard, do not expose the
unit to rain or moisture.
To avoid electrical shock, do
not open the cabinet. Refer
servicing to qualified
personnel only.
Mains lead must only be
changed at a qualified
service shop.
hazard, do not expose the
unit to rain or moisture.
To avoid electrical shock, do
not open the cabinet. Refer
servicing to qualified
personnel only.
Mains lead must only be
changed at a qualified
service shop.
CAUTION
The use of optical instruments with
this product will increase eye
hazard. As the laser beam used in
this CD/DVD player is harmful to
eyes, do not attempt to disassemble
the cabinet.
Refer servicing to qualified
personnel only.
this product will increase eye
hazard. As the laser beam used in
this CD/DVD player is harmful to
eyes, do not attempt to disassemble
the cabinet.
Refer servicing to qualified
personnel only.
Precautions
Safety
• The power requirements and
• The power requirements and
power consumption of this unit
are indicated on the back of the
unit. Check that the unit’s
operating voltage is identical
with your local power supply.
are indicated on the back of the
unit. Check that the unit’s
operating voltage is identical
with your local power supply.
• To prevent fire or shock hazard,
do not place objects filled with
liquids, such as vases, on the
apparatus.
liquids, such as vases, on the
apparatus.
Installing
• Do not install the unit in an
• Do not install the unit in an
inclined position. It is designed
to be operated in a horizontal
position only.
to be operated in a horizontal
position only.
• Keep the unit and discs away
from equipment with strong
magnets, such as microwave
ovens, or large loudspeakers.
magnets, such as microwave
ovens, or large loudspeakers.
• Do not place heavy objects on
the unit.
DVP–XXXX
00V 00Hz
00W
NO.
0-000-000-00
X
Power
requirements
and power
consumption
requirements
and power
consumption
m
Welcome!
Thank you for purchasing this
Sony CD/DVD Player. Before
operating this player, please read
this manual thoroughly and retain
it for future reference.
Sony CD/DVD Player. Before
operating this player, please read
this manual thoroughly and retain
it for future reference.
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.
If you have any questions or problems
concerning your player, please consult your
nearest Sony dealer.
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.
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.
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.
Projection televisions are especially
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.
Projection televisions are especially
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.
• Displays on the screen are slightly different
depending upon where the model is sold.
• The meaning of the icons used in this
manual is 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
The “DVD VIDEO” logo is a trademark.
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.
DVDs labelled
will also play on this
player.
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
labelled even though playing the DVD is
prohibited by area restrictions.
“Playback prohibited by area limitations.”
will appear on the TV screen. Depending on
the DVD, no region code indication may be
labelled even though playing the DVD is
prohibited by area restrictions.
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-RWs in VR mode
• DVD-ROMs
• DVD Audio discs
• HD layer on Super Audio CDs
• DVD-RWs in VR mode
• DVD-ROMs
• DVD Audio discs
• HD layer on Super Audio CDs
* 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 with a different region code.
• A disc that has a non-standard shape (e.g.,
discs:
• A DVD 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.
Icon
Meaning
Functions available for DVD
VIDEOs or DVD-Rs/DVD-
RWs in video mode
VIDEOs or DVD-Rs/DVD-
RWs in video mode
Functions available for VIDEO
CDs or CD-Rs/CD-RWs in
video CD format
CDs or CD-Rs/CD-RWs in
video 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)
Functions available for music
CDs or CD-Rs/CD-RWs in
music CD format
CDs or CD-Rs/CD-RWs in
music CD format
Format of discs
DVD VIDEO
VIDEO CD
Music CD
ALL
DVP–XXXX
00V 00Hz
00W
NO.
0-000-000-00
X
Region code
7
Note
Some CD-Rs, CD-RWs, DVD-Rs, or DVD-RWs
(in video mode) cannot be played on this player due
to the recording quality or physical condition of the
disc, or the characteristics of the recording device.
Furthermore, the disc will not play if it has not been
correctly finalized. For more information, see the
operating instructions for the recording device.
Note that discs created in the Packet Write format
cannot be played.
(in video mode) cannot be played on this player due
to the recording quality or physical condition of the
disc, or the characteristics of the recording device.
Furthermore, the disc will not play if it has not been
correctly finalized. For more information, see the
operating instructions for the recording device.
Note that discs created in the Packet Write format
cannot be played.
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.
Click on the first or last page to see other DVP-K370 (serv.man2) service manuals if exist.