DOWNLOAD Sony DAV-DZ680W / DAV-DZ880W / HCD-DZ680W / HCD-DZ880W Service Manual ↓ Size: 4.78 MB | Pages: 92 in PDF or view online for FREE

Model
DAV-DZ680W DAV-DZ880W HCD-DZ680W HCD-DZ880W
Pages
92
Size
4.78 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dav-dz680w-dav-dz880w-hcd-dz680w-hcd-dz880w.pdf
Date

Sony DAV-DZ680W / DAV-DZ880W / HCD-DZ680W / HCD-DZ880W Service Manual ▷ View online

SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
HCD-DZ680W/DZ880W
SPECIFICATIONS
DVD RECEIVER
9-889-460-02
2010C04-1
© 
2010.03
AEP Model
HCD-DZ880W
UK Model
HCD-DZ680W/DZ880W
Ver. 1.1  2010.03
Model Name Using Similar Mechanism
HCD-DZ280/DZ680
Mechanism Type
CDM85-DVBU102
Optical Pick-up Name
KHM-313CAA
•  HCD-DZ380W/DZ680W/DZ880W are the amplifi er, DVD/CD 
and tuner section in DAV-DZ380W/DZ680W/DZ880W.
Amplifi er Section
Stereo mode (rated) 
108 W + 108 W (at 3 ohms,
 
1 kHz, 1% THD)
DZ680W:
Surround mode (reference) RMS output power
 
FL/FR/C*: 142 watts (per 
 
channel at 3 ohms, 1 kHz, 
 10% 
THD)
 
Subwoofer*: 140 watts (at
 
3 ohms, 80 Hz, 10% THD)
DZ880W:
Surround mode (reference) RMS output power
 
FL/FR/C*: 144 watts (per 
 
channel at 3 ohms, 1 kHz, 
 10% 
THD)
 
Subwoofer*: 280 watts (at
 
1.5 ohms, 80 Hz, 10% THD)
* Depending on the decoding mode settings and the
  source, there may be no sound output.
Inputs (Analog)
TV (AUDIO IN) 
Sensitivity: 450/250 mV
LINE (AUDIO IN) (DZ880W only)
 
Sensitivity: 450/250 mV
AUDIO IN 
Sensitivity: 250/125 mV
Inputs (Digital)
TV (COAXIAL IN/OPTICAL IN)
 
Impedance: 75 ohms/-
 
Input Stream: Dolby
 
Digital 5.1ch/DTS 5.1ch/
 
Linear PCM 2ch
 
(Sampling Frequency: less
 
than 48 kHz)
Outputs (Analog)
Phones 
Accepts low- and high-
 impedance 
headphones.
Super Audio CD/DVD System
Laser Diode Properties 
Emission Duration:
 Continuous
 
Laser Output: Less than
 44.6
μW
* This output is the value measurement at a distance
  of 200mm from the objective lens surface on the
  Optical Pick-up Block with 7mm aperture.
Signal format system 
PAL/NTSC
USB Section
 (USB) port:
Maximum current: 
500 mA
Tuner Section
System 
PLL quartz-locked digital
 synthesizer
FM Tuner section
Tuning range
North American models:  87.5 MHz - 108.0 MHz
 
(100 kHz step)
Other models: 
87.5 MHz - 108.0 MHz
 
(50 kHz step)
Antenna (aerial) 
FM wire antenna (aerial)
Antenna (aerial) terminals  75 ohms, unbalanced
Intermediate frequency 
10.7 MHz
Video Section
Outputs 
VIDEO: 1 Vp-p 75 ohms
 
R/G/B: 0.7 Vp-p 75 ohms
 
HDMI OUT: Type A (19 
 pin)
– Continued on next page –
Photo: HCD-DZ880W
This system incorporates with Dolby* Digital and 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 under U.S. Patent #’s:
 
5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,487,535 & other U.S. and 
worldwide patents issued & pending. DTS and DTS Digital Surround are 
registered trademarks and the DTS logos and Symbol are trademarks of 
DTS, Inc. © 1996-2008 DTS, Inc. All Rights Reserved.
HCD-DZ680W/DZ880W
2
SAFETY-RELATED  COMPONET  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 
220 V - 240 V AC,
 50/60 
Hz
Power consumption 
On: 110 W
 
Standby: 0.3 W (at the
 
Power Saving mode)
Output voltage (DIGITAL MEDIA PORT) 
 DC 
V
Output current (DIGITAL MEDIA PORT) 
 700 
mA
Dimensions (approx.) 
430 mm 
× 66 mm × 395 mm 
 
(w/h/d) incl. projecting parts
 430 
mm 
× 66 mm × 425 mm 
 
(w/h/d) with the wireless 
 transceiver 
inserted
Mass (approx.) 
4.3 kg
Supported fi le format
MP3 (MPEG 1 Audio Layer-3)
File Extension: 
mp3
Bitrate: 
32 kbps - 320 kbps
Sampling frequencies: 
32/44.1/48 kHz
WMA (USB device only)
File Extension: 
wma
Bitrate: 
48 kbps - 192 kbps
Sampling frequencies: 
44.1 kHz
AAC (USB device only)
File Extension: 
m4a
Bitrate: 
48 kbps - 320 kbps
Sampling frequencies: 
44.1 kHz
DivX
File Extension: 
avi/divx
Video codec: 
DivX video
Bitrate: 
8 Mbps (MAX)
Frame rate: 
30 fps
Resolution: 720 
× 576
Audio codec: 
MP3
MPEG4
File format: 
MP4 File Format
File Extension: 
mp4/m4v
Video codec: 
MPEG4 Simple Profi le
 
(AVC is not compatible.)
Bitrate: 4 
Mbps
Frame rate: 
30 fps
Resolution: 720 
× 576
Audio codec: 
AAC-LC (HE-AAC is not
 compatible.)
DRM: Not 
compatible
Design and specifi cations are subject to change
without notice.
SPECIAL  COMPONENT  NOTICE
The components identifi ed by mark 9 contain confi dential infor-
mation.
Strictly follow the instructions whenever the components are re-
paired and/or replaced.
HCD-DZ680W/DZ880W
3
Model
Part No.
DZ880W
4-113-461-2[]
DZ680W
4-122-168-7[]
MODEL  IDENTIFICATION
– Back Panel –
UNLEADED  SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution:  Some printed circuit boards may not come printed with 
the lead free mark due to their particular size)
 : LEAD  FREE  MARK
Unleaded solder has the following characteristics.
•  Unleaded solder melts at a temperature about 40 °C higher 
than ordinary solder.
 
Ordinary soldering irons can be used but the iron tip has to be 
applied to the solder joint for a slightly longer time.
 
Soldering irons using a temperature regulator should be set to 
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if 
the heated tip is applied for too long, so be careful!
• Strong 
viscosity
 
Unleaded solder is more viscous (sticky, less prone to fl ow) 
than ordinary solder so use caution not to let solder bridges 
occur such as on IC pins, etc.
•  Usable with ordinary solder
 
It is best to use only unleaded solder but unleaded solder may 
also be added to ordinary solder.
NOTES  ON  CHIP  COMPONENT  REPLACEMENT
•  Never reuse a disconnected chip component.
•  Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
FLEXIBLE  CIRCUIT  BOARD  REPAIRING
•  Keep the temperature of 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.
Laser component in this product is capable of emitting radiation 
exceeding the limit for Class 1.
This appliance is classifi ed as 
a CLASS 1 LASER product.
This marking is located on the 
rear or bottom exterior.
CAUTION
Use of controls or adjustments or performance of procedures 
other than those specifi ed herein may result in hazardous radia-
tion exposure.
Parts No.
HCD-DZ680W/DZ880W
4
6
GB
Playable Discs
1)
MP3 (MPEG1 Audio Layer 3) is a standard format defined by ISO/MPEG for compresses audio data. MP3 files
must be in MPEG1 Audio Layer 3 format.
2)
JPEG image files must conform to the DCF image file format. (DCF “Design rule for Camera File system”: Image
standards for digital cameras regulated by Japan Electronics and Information Technology Industries Association
(JEITA).)
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• DVD-R/DVD-RW in DVD VIDEO
format or video mode
• DVD+R/DVD+RW in DVD VIDEO
format
VR (Video
Recording) mode
• DVD-R/DVD-RW in VR (Video
Recording) mode (except for DVD-R
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• Super VCD
• CD-R/CD-RW/CD-ROM in video CD
format or Super VCD format
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• CD-R/CD-RW in audio CD format
DATA CD
     
• CD-R/CD-RW/CD-ROM in DATA CD
format, containing MP3 files
1)
, JPEG
image files
2)
, DivX video files, and
MPEG4 video files, and conforming to
ISO 9660
3)
Level 1/Level 2, or Joliet
(extended format)
DATA DVD
     
• DVD-ROM/DVD-R/DVD-RW/
DVD+R/DVD+RW in DATA DVD
format, containing MP3 files
1)
, JPEG
image files
2)
, DivX video files, and
MPEG4 video files, and conforming to
UDF (Universal Disk Format)
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Sony DAV-DZ680W / DAV-DZ880W / HCD-DZ680W / HCD-DZ880W Service Manual ▷ Download

  • DOWNLOAD Sony DAV-DZ680W / DAV-DZ880W / HCD-DZ680W / HCD-DZ880W Service Manual ↓ Size: 4.78 MB | Pages: 92 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DAV-DZ680W / DAV-DZ880W / HCD-DZ680W / HCD-DZ880W in PDF for free, which will help you to disassemble, recover, fix and repair Sony DAV-DZ680W / DAV-DZ880W / HCD-DZ680W / HCD-DZ880W Audio. Information contained in Sony DAV-DZ680W / DAV-DZ880W / HCD-DZ680W / HCD-DZ880W Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.