HCD-ZX10D, LBT-ZX10D - Sony Audio Service Manual (repair manual)

hcd-zx10d, lbt-zx10d service manual
Model
HCD-ZX10D LBT-ZX10D
Pages
125
Size
12.32 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-zx10d-lbt-zx10d.pdf
Date

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
Sony Corporation
Audio Group
Published by Sony Engineering Corporation
HCD-ZX10D is the amplifier, disc player, tape
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
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.
Amplifier section
The following measured at AC 120, 220, 240 V, 
50/60 Hz
DIN power output (rated)
Front speakers:
140 + 140 watts 
(6 ohms at 1 kHz, DIN)
Center speaker:
55 watts 
(24 ohms at 1 kHz, DIN)
Surround speakers:
140 + 140 watts 
(6 ohms at 1 kHz, DIN)
Continuous RMS power ouput (reference)
Front speakers:
180 + 180 watts 
(6 ohms at 1 kHz, 10% 
THD)
Center speaker:
70 watts 
(24 ohms at 1 kHz, 10% 
THD)
Surround speakers:
180 + 180 watts 
(6 ohms at 1 kHz, 10% 
THD)
Inputs
PHONO IN (phono jacks):
sensitivity 3 mV, 
impedance 47 kOhms
MIC (phone jack):
sensitivity 1 mV, 
impedance 10 kOhms
GAME INPUT AUDIO L/R (phono jacks):
sensitivity 250 mV, 
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
Outputs
PHONES (stereo phone jack):
accepts headphones of 
8 ohms or more
VIDEO/SAT OUT L/R (phono jacks):
voltage 250 mV,
impedance 1 kOhm
VIDEO OUT (phono jack):
max. output level 1 Vp-p, 
load impedance 75 ohms
COMPONENT VIDEO OUT: 
Y: 1 Vp-p, 75 ohms
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
SUBWOOFER OUT (phono jack): 
voltage 250 mV, 
impedance 1 kOhm
SPEAKERS:
FRONT L/R, SURROUND L/R:
Use only the supplied
speaker SS-ZX10D
CENTER:
Use only the supplied
speaker SS-CT381
Disc player section
System
Compact disc and digital 
audio and video system
Laser
Semiconductor laser 
(DVD: 
λ=650 nm,
CD: 
λ=780 nm)
Emission duration: 
continuous
Frequency response
DVD (PCM 48 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.
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.
General
Power requirements
Australian model:
230 – 240 V AC, 
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
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.
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)
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)
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.
The following caution label is located inside the
apparatus.
Ver. 1.1
3
HCD-ZX10D
Region code of DVDs you can 
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
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. 
Discs that this system cannot 
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 Audio discs.
• 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.
2)
CD-Extra
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.
Notes about CD-R/CD-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.
• 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.
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)
Note on playback operations 
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.
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.
Cautions when playing a disc 
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.
• 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.
• 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.
• 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.
• CD-Rs and CD-RWs recorded in Multi 
Session that have not ended by “closing the 
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.
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
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
7-3.
BLOCK  DIAGRAM
– 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
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
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
8-8.
DVD MECHANISM DECK SECTION-2
(CDM79B-DVBU64) ..................................................... 100
8-9.
OPTICAL BLOCK SECTION ....................................... 101
9.
ELECTRICAL  PARTS  LIST
............................... 102
Page of 125
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Here you can read online and download Sony HCD-ZX10D / LBT-ZX10D Service Manual in PDF. HCD-ZX10D / LBT-ZX10D service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony HCD-ZX10D / LBT-ZX10D Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.