Read Sony HCD-ZX10D / LBT-ZX10D Service Manual online
SERVICE MANUAL
DVD DECK RECEIVER
E Model
Australian Model
SPECIFICATIONS
HCD-ZX10D
Ver. 1.1 2005.06
9-879-053-02
2005F05-1
© 2005.06
© 2005.06
Sony Corporation
Audio Group
Published by Sony Engineering Corporation
Published by Sony Engineering Corporation
HCD-ZX10D is the amplifier, disc player, tape
deck and tuner section in LBT-ZX10D.
deck and tuner section in LBT-ZX10D.
Model Name Using Similar Mechanism
NEW
DVD
DVD Mechanism Type
CDM79B-DVBU64
Section
Optical Traverse Unit Name
DBU-3
Tape deck
Model Name Using Similar Mechanism
HCD-GN100D
Section
Tape Transport Mechanism Type
CWM43RR35
This system incorporates Dolby* Digital, Dolby Pro
Logic (II) adaptive matrix surround decoder, and the
DTS** Digital Surround System.
* Manufactured under license from Dolby
Logic (II) adaptive matrix surround decoder, and the
DTS** Digital Surround System.
* Manufactured under license from Dolby
Laboratories.
“Dolby”, “Pro Logic”, and the double-D symbol are
trademarks of Dolby Laboratories.
“Dolby”, “Pro Logic”, and the double-D symbol are
trademarks of Dolby Laboratories.
** Manufactured under license from Digital Theater
Systems, Inc.
“DTS” and “DTS Digital Surround” are registered
trademarks of Digital Theater Systems. Inc.
“DTS” and “DTS Digital Surround” are registered
trademarks of Digital Theater Systems. Inc.
Amplifier section
The following measured at AC 120, 220, 240 V,
50/60 Hz
DIN power output (rated)
Front speakers:
50/60 Hz
DIN power output (rated)
Front speakers:
140 + 140 watts
(6 ohms at 1 kHz, DIN)
(6 ohms at 1 kHz, DIN)
Center speaker:
55 watts
(24 ohms at 1 kHz, DIN)
(24 ohms at 1 kHz, DIN)
Surround speakers:
140 + 140 watts
(6 ohms at 1 kHz, DIN)
(6 ohms at 1 kHz, DIN)
Continuous RMS power ouput (reference)
Front speakers:
Front speakers:
180 + 180 watts
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Center speaker:
70 watts
(24 ohms at 1 kHz, 10%
THD)
(24 ohms at 1 kHz, 10%
THD)
Surround speakers:
180 + 180 watts
(6 ohms at 1 kHz, 10%
THD)
(6 ohms at 1 kHz, 10%
THD)
Inputs
PHONO IN (phono jacks):
PHONO IN (phono jacks):
sensitivity 3 mV,
impedance 47 kOhms
impedance 47 kOhms
MIC (phone jack):
sensitivity 1 mV,
impedance 10 kOhms
impedance 10 kOhms
GAME INPUT AUDIO L/R (phono jacks):
sensitivity 250 mV,
impedance 47 kOhms
impedance 47 kOhms
GAME INPUT VIDEO (phono jack):
1 Vp-p, 75 ohms
VIDEO/SAT IN L/R (phono jacks):
sensitivity 250 mV/
450 mV, impedance
47 kOhms
450 mV, impedance
47 kOhms
Outputs
PHONES (stereo phone jack):
PHONES (stereo phone jack):
accepts headphones of
8 ohms or more
8 ohms or more
VIDEO/SAT OUT L/R (phono jacks):
voltage 250 mV,
impedance 1 kOhm
impedance 1 kOhm
VIDEO OUT (phono jack):
max. output level 1 Vp-p,
load impedance 75 ohms
load impedance 75 ohms
COMPONENT VIDEO OUT:
Y: 1 Vp-p, 75 ohms
P
P
B
/C
B
: 0.7 Vp-p, 75 ohms
P
R
/C
R
: 0.7 Vp-p, 75 ohms
S VIDEO OUT (4-pin/mini-DIN jack):
Y: 1 Vp-p, unbalanced,
Sync negative
C: 0.286 Vp-p load
impedance 75 ohms
Sync negative
C: 0.286 Vp-p load
impedance 75 ohms
SUBWOOFER OUT (phono jack):
voltage 250 mV,
impedance 1 kOhm
impedance 1 kOhm
SPEAKERS:
FRONT L/R, SURROUND L/R:
FRONT L/R, SURROUND L/R:
Use only the supplied
speaker SS-ZX10D
speaker SS-ZX10D
CENTER:
Use only the supplied
speaker SS-CT381
speaker SS-CT381
Disc player section
System
Compact disc and digital
audio and video system
audio and video system
Laser
Semiconductor laser
(DVD:
(DVD:
λ=650 nm,
CD:
λ=780 nm)
Emission duration:
continuous
continuous
Frequency response
DVD (PCM 48 kHz):
2 Hz – 22 kHz (
2 Hz – 22 kHz (
±1 dB)
CD: 2 Hz – 20 kHz
(
(
±0.5 dB)
Video color system format
NTSC, PAL
– Continued on next page –
2
HCD-ZX10D
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
other than those specified herein may result in hazardous radiation
exposure.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
General
Power requirements
Australian model:
Australian model:
230 – 240 V AC,
50/60 Hz
50/60 Hz
Other models:
1
Mexican model:
127 V AC, 60 Hz
20 V, 220 V or
230 – 240 V AC, 50/60 Hz
Adjustable with voltage
selector
Adjustable with voltage
selector
Power consumption
370 watts
Dimensions (w/h/d) (Unit)
Approx. 362
× 437 ×
465 mm
Mass (Unit)
Approx. 20.0 kg
Design and specifications are subject to change
without notice.
without notice.
Tape deck section
Recording system
4-track 2-channel, stereo
Frequency response
50 – 13,000 Hz (
±3 dB),
using Sony TYPE I tapes
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
87.5 – 108.0 MHz
(50 kHz step)
(50 kHz step)
Antenna
FM lead antenna
Antenna terminals
75 ohms unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
531 – 1, 602 kHz
(with the tuning interval
set at 9 kHz)
530 – 1, 710 kHz
(with the tuning interval
set at 10 kHz)
(with the tuning interval
set at 9 kHz)
530 – 1, 710 kHz
(with the tuning interval
set at 10 kHz)
Antenna
AM loop antenna
Antenna terminals
External antenna terminal
Intermediate frequency
450 kHz
This appliance is
classified as a CLASS 1
LASER product. This
label is located on the
rear exterior.
classified as a CLASS 1
LASER product. This
label is located on the
rear exterior.
The following caution label is located inside the
apparatus.
apparatus.
Ver. 1.1
3
HCD-ZX10D
Region code of DVDs you can
playback on this system
playback on this system
Your system has a region code printed on the
back of the unit and will only playback DVDs
labeled with identical region code.
DVDs labeled
back of the unit and will only playback DVDs
labeled with identical region code.
DVDs labeled
will also be played back on
this system.
If you try to playback 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.
If you try to playback 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.
Discs that this system cannot
playback
playback
• CD-ROMs other than those with extension
“.MP3”, “.JPG” or “.JPEG”.
• CD-Rs/CD-RWs other than those recorded in
the following formats:
– Audio CD format.
– VIDEO CD format.
– MP3 (MPEG 1 Audio Layer 3)/JPEG
format that conforms to ISO 9660
1)
Level
1/Level 2 or Joliet.
• Data part of CD-Extras
2)
.
• Data part of Mixed CDs
3)
.
• Super Audio CDs.
• DVD-RWs in VR (Video Recording) mode.
• DVD-ROMs.
• DVD-RAMs.
• DVD-RWs in VR (Video Recording) mode.
• DVD-ROMs.
• DVD-RAMs.
• DVD Audio discs.
• DVDs with a different region code.
• Progressive JPEG format files.
• Disc with non-standard shapes (e.g., heart,
• DVDs with a different region code.
• Progressive JPEG format files.
• Disc with non-standard shapes (e.g., heart,
square, star).
• Discs with adhesive, cellophane tape or
sticker still left on them.
1)
ISO 9660 Format
The most common international standard for the
logical format of files and folders on a CD-ROM.
There are several specification levels. In Level 1, file
names must be in the 8.3 format (no more than eight
characters in the name, no more than three characters
in the extension and in capital letters). Folder names
can be no longer than eight characters. There can be
no more than eight nested folder levels. Level 2
specifications allow file names and folder names up
to 31 characters long. Each folder can have up to
eight nested folder levels.
The most common international standard for the
logical format of files and folders on a CD-ROM.
There are several specification levels. In Level 1, file
names must be in the 8.3 format (no more than eight
characters in the name, no more than three characters
in the extension and in capital letters). Folder names
can be no longer than eight characters. There can be
no more than eight nested folder levels. Level 2
specifications allow file names and folder names up
to 31 characters long. Each folder can have up to
eight nested folder levels.
2)
CD-Extra
This format records audio (audio CD data) on the
tracks in session 1 and data on the tracks in session 2.
This format records audio (audio CD data) on the
tracks in session 1 and data on the tracks in session 2.
3)
Mixed CD
This format records data on the first track and audio
(audio CD data) on the second and subsequent tracks
of a session.
This format records data on the first track and audio
(audio CD data) on the second and subsequent tracks
of a session.
Notes about CD-R/CD-RW/
DVD-R/DVD-RW (Video mode)/
DVD+R/DVD+RW
DVD-R/DVD-RW (Video mode)/
DVD+R/DVD+RW
• In some cases, CD-Rs, CD-RWs, DVD-Rs,
DVD-RWs (Video mode) (DVD-RWs
created in video mode have the same format
as DVD VIDEO), DVD+Rs or DVD+RWs
cannot be played back on this system
depending upon the recording quality or
physical condition of the disc, or the
characteristics of the recording device.
Furthermore, the disc will not playback if it
has not been correctly finalized. For more
information, see the operation instructions for
the recording device.
created in video mode have the same format
as DVD VIDEO), DVD+Rs or DVD+RWs
cannot be played back on this system
depending upon the recording quality or
physical condition of the disc, or the
characteristics of the recording device.
Furthermore, the disc will not playback if it
has not been correctly finalized. For more
information, see the operation instructions for
the recording device.
• A disc recorded in packet write format cannot
be played back.
ALL
x
Region code
You can playback the following discs on this
system. Other discs cannot be played back.
system. Other discs cannot be played back.
List of playable discs
The “DVD VIDEO” logo is a trademark.
Playable discs
Format of discs
Disc logo
DVD VIDEOs
VIDEO CDs
Audio CDs
CD-R/CD-RW
(Audio CDs/Discs
with MP3 audio
tracks/Discs with
JPEG image files)
(Audio CDs/Discs
with MP3 audio
tracks/Discs with
JPEG image files)
Note on playback operations
of DVDs and VIDEO CDs
of DVDs and VIDEO CDs
Some playback operations of DVDs and VIDEO
CDs may be intentionally set by software
producers. Since this system playback 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.
CDs may be intentionally set by software
producers. Since this system playback 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.
Music discs encoded with
copyright protection
technologies
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.
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.
Cautions when playing a disc
that is recorded in Multi
Session
that is recorded in Multi
Session
• This system can playback Multi Session discs
when an MP3 audio track is contained in the
first session. Any subsequent MP3 audio
tracks recorded in later sessions can also be
played back.
first session. Any subsequent MP3 audio
tracks recorded in later sessions can also be
played back.
• This system can playback Multi Session discs
when a JPEG image file is contained in the
first session. Any subsequent JPEG image
files recorded in later sessions can also be
played back.
first session. Any subsequent JPEG image
files recorded in later sessions can also be
played back.
• If audio tracks and images in audio CD format
or VIDEO CD format are recorded in the first
session, only the first session will be played
back.
session, only the first session will be played
back.
• When you playback Multi Session discs with
different formats in each session, the format
of the first session is recognized as the disc
type. Tracks in the second and subsequent
sessions are played back if they are the same
formats as the first session except for audio
CD and VIDEO CD format.
of the first session is recognized as the disc
type. Tracks in the second and subsequent
sessions are played back if they are the same
formats as the first session except for audio
CD and VIDEO CD format.
• CD-Rs and CD-RWs recorded in Multi
Session that have not ended by “closing the
session” are not supported.
session” are not supported.
Copyrights
This product incorporates copyright protection
technology that is protected by U.S. patents and
other intellectual property rights. Use of this
copyright protection technology must be
authorized by Macrovision, and is intended for
home and other limited viewing uses only unless
otherwise authorized by Macrovision. Reverse
engineering or disassembly is prohibited.
technology that is protected by U.S. patents and
other intellectual property rights. Use of this
copyright protection technology must be
authorized by Macrovision, and is intended for
home and other limited viewing uses only unless
otherwise authorized by Macrovision. Reverse
engineering or disassembly is prohibited.
4
HCD-ZX10D
TABLE OF CONTENTS
1.
SERVICING NOTES
............................................ 5
2.
GENERAL
.............................................................. 7
3.
DISASSEMBLY
3-1.
FLOW CHART .................................................................. 9
3-2.
COVER (TOP) ................................................................. 10
3-3.
CASE ................................................................................ 10
3-4.
LOADING PANEL .......................................................... 11
3-5.
FRONT PANEL SECTION ............................................ 11
3-6.
BACK PANEL SECTION .............................................. 12
3-7.
MAIN BOARD ............................................................... 12
3-8.
BRACKET (TR) BLOCK ................................................ 13
3-9.
DVD MECHANISM DECK ............................................ 13
3-10. OPTICAL TRAVERSE UNIT ......................................... 14
3-11. RF BOARD ...................................................................... 14
3-12. TAPE MECHANISM DECK ........................................... 15
3-11. RF BOARD ...................................................................... 14
3-12. TAPE MECHANISM DECK ........................................... 15
4.
TEST MODE
............................................................... 16
5.
MECHANICAL ADJUSTMENTS
........................ 27
6.
ELECTRICAL ADJUSTMENTS
.......................... 27
7.
DIAGRAMS
7-1.
BLOCK DIAGRAM – RF SERVO SECTION – ........... 29
7-2.
BLOCK DIAGRAM
– VIDEO/CHANGER SECTION – ................................. 30
– VIDEO/CHANGER SECTION – ................................. 30
7-3.
BLOCK DIAGRAM
– TUNER/TAPE SECTION – .......................................... 31
– TUNER/TAPE SECTION – .......................................... 31
7-4.
BLOCK DIAGRAM – AUDIO SECTION – ................. 32
7-5.
BLOCK DIAGRAM – AMP SECTION – ..................... 33
7-6.
BLOCK DIAGRAM
– PANEL/POWER SUPPLY SECTION – ....................... 34
– PANEL/POWER SUPPLY SECTION – ....................... 34
7-7.
PRINTED WIRING BOARD – RF BOARD – ............. 36
7-8.
SCHEMATIC DIAGRAM – RF BOARD – ................... 37
7-9.
PRINTED WIRING BOARD
– DMB07 BOARD (Component Side) – .......................... 38
– DMB07 BOARD (Component Side) – .......................... 38
7-10. PRINTED WIRING BOARD
– DMB07 BOARD (Conductor Side) – .......................... 39
7-11. SCHEMATIC DIAGRAM
– DMB07 BOARD (1/8) – ............................................... 40
7-12. SCHEMATIC DIAGRAM
– DMB07 BOARD (2/8) – ............................................... 41
7-13. SCHEMATIC DIAGRAM
– DMB07 BOARD (3/8) – ............................................... 42
7-14. SCHEMATIC DIAGRAM
– DMB07 BOARD (4/8) – ............................................... 43
7-15. SCHEMATIC DIAGRAM
– DMB07 BOARD (5/8) – ............................................... 44
7-16. SCHEMATIC DIAGRAM
– DMB07 BOARD (6/8) – ............................................... 45
7-17. SCHEMATIC DIAGRAM
– DMB07 BOARD (7/8) – ............................................... 46
7-18. SCHEMATIC DIAGRAM
– DMB07 BOARD (8/8) – ............................................... 47
7-19. PRINTED WIRING BOARD
– VIDEO BOARD – ......................................................... 48
7-20. SCHEMATIC DIAGRAM
– VIDEO BOARD – ......................................................... 49
7-21. PRINTED WIRING BOARDS
– CHANGER SECTION – ............................................... 50
7-23. PRINTED WIRING BOARD
– MAIN BOARD – .......................................................... 51
7-24. SCHEMATIC DIAGRAM
– MAIN BOARD (1/5) – .................................................. 52
7-25. SCHEMATIC DIAGRAM
– MAIN BOARD (2/5) – .................................................. 53
7-26. SCHEMATIC DIAGRAM
– MAIN BOARD (3/5) – .................................................. 54
7-27. SCHEMATIC DIAGRAM
– MAIN BOARD (4/5) – .................................................. 55
7-28. SCHEMATIC DIAGRAM
– MAIN BOARD (5/5) – .................................................. 56
7-29. PRINTED WIRING BOARDS
– FRONT AMP SECTION – ............................................ 57
7-30. SCHEMATIC DIAGRAM
– FRONT AMP SECTION (1/2) – ................................... 58
7-31. SCHEMATIC DIAGRAM
– FRONT AMP SECTION (2/2) – ................................... 59
7-32. PRINTED WIRING BOARD
– SURROUND BOARD – ............................................... 60
7-33. SCHEMATIC DIAGRAM
– SURROUND BOARD – ............................................... 61
7-34. PRINTED WIRING BOARDS
– PANEL SECTION (1/5) – ............................................. 62
7-35. SCHEMATIC DIAGRAM
– PANEL SECTION (1/5) – ............................................. 63
7-36. PRINTED WIRING BOARD
– PANEL SECTION (2/5) – ............................................. 64
7-37. SCHEMATIC DIAGRAM
– PANEL SECTION (2/5) – ............................................. 65
7-38. PRINTED WIRING BOARDS
– PANEL SECTION (3/5) – ............................................. 66
7-39. SCHEMATIC DIAGRAM
– PANEL SECTION (3/5) – ............................................. 67
7-40. PRINTED WIRING BOARDS
– PANEL SECTION (4/5) – ............................................. 68
7-41. SCHEMATIC DIAGRAM
– PANEL SECTION (4/5) – ............................................. 69
7-42. PRINTED WIRING BOARDS
– PANEL SECTION (5/5) – ............................................. 70
7-43. SCHEMATIC DIAGRAM
– PANEL SECTION (5/5) – ............................................. 71
7-44. PRINTED WIRING BOARDS
– POWER SUPPLY SECTION – ..................................... 72
7-45. SCHEMATIC DIAGRAM
– POWER SUPPLY SECTION – ..................................... 73
8.
EXPLODED VIEWS
8-1.
CASE SECTION ............................................................. 93
8-2.
PANEL BOARD SECTION ............................................ 94
8-3.
FRONT PANEL SECTION .............................................. 95
8-4.
BACK PANEL SECTION ................................................ 96
8-5.
HEAT SINK SECTION .................................................... 97
8-6.
CHASSIS SECTION ........................................................ 98
8-7.
DVD MECHANISM DECK SECTION-1
(CDM79B-DVBU64) ....................................................... 99
(CDM79B-DVBU64) ....................................................... 99
8-8.
DVD MECHANISM DECK SECTION-2
(CDM79B-DVBU64) ..................................................... 100
(CDM79B-DVBU64) ..................................................... 100
8-9.
OPTICAL BLOCK SECTION ....................................... 101
9.
ELECTRICAL PARTS LIST
............................... 102