DOWNLOAD Sony DAV-DZ970WA / HCD-DZ970WA Service Manual ↓ Size: 5.42 MB | Pages: 104 in PDF or view online for FREE

Model
DAV-DZ970WA HCD-DZ970WA
Pages
104
Size
5.42 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dav-dz970wa-hcd-dz970wa.pdf
Date

Sony DAV-DZ970WA / HCD-DZ970WA Service Manual ▷ View online

HCD-DZ970WA
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.
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.
Model
Part No.
DZ970WA
3-875-160-5[]
MODEL  IDENTIFICATION
– Back Panel –
General
Power requirements 
220 V - 240 V AC,
 50/60 
Hz
Power consumption 
On: 160 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 × 385
 mm 
(w/h/d) 
incl.
 projecting 
parts
 
430 mm × 66 mm × 420
 
mm (w/h/d) with the
 wireless 
transmitter
 inserted
Mass (approx.) 
4.3 kg
Design and specifi cations are subject to change
without notice.
Parts No.
HCD-DZ970WA
3
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.
About This Operating
Instructions
• The instructions in this Operating Instructions
describe the controls on the remote. You can
also use the controls on the unit if they have the
same or similar names as those on the remote.
• The Control Menu items may vary depending
on the area.
• “DVD” may be used as a general term for a
DVD VIDEO, DVD+RW/DVD+R, and DVD-
RW/DVD-R.
• Measurements are expressed in feet (ft) for
North American models.
• The default setting is underlined.
About the S-AIR function
The system is compatible with the S-AIR
function, which allows transmission of sound
between S-AIR products wirelessly.
The following S-AIR products can be used with
the system:
• Surround amplifier (supplied): You can enjoy
surround speaker sound wirelessly.
• S-AIR receiver (optional): You can enjoy
system sound in another room.
The S-AIR receiver can be purchased as an
option (the S-AIR product lineup differs
depending on the area).
Notes or instructions for the surround amplifier
or S-AIR receiver in this operating instructions
refer only to when the surround amplifier or
S-AIR receiver is used.
For details on the S-AIR function, see “Using an
S-AIR Product”.
HCD-DZ970WA
4
5
GB
Playable Discs
1)
MP3 (MPEG1 Audio Layer 3) is a standard format defined by ISO/MPEG which compresses audio data. MP3 files
must be in MPEG1 Audio Layer 3 format.
n
o
c
I
s
c
i
t
s
i
r
e
t
c
a
r
a
h
C
o
g
o
l
c
s
i
D
e
p
y
T
O
E
D
I
V
D
V
D
O
E
D
I
V
D
V
D
• 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 DL)
D
C
o
i
d
u
A
r
e
p
u
S
D
C
o
i
d
u
A
r
e
p
u
S
)
s
c
s
i
d
0
.
2
d
n
a
1
.
1
.
r
e
V
(
D
C
O
E
D
I
V
D
C
O
E
D
I
V
• Super VCD
• CD-R/CD-RW/CD-ROM in video
CD format or Super VCD format
D
C
o
i
d
u
A
D
C
• CD-R/CD-RW in audio CD format
n
i
M
O
R
-
D
C
/
W
R
-
D
C
/
R
-
D
C
D
C
A
T
A
D
DATA CD format, containing MP3
files
1)
, JPEG image files
2)
, and
DivX video files
3)4)
, and
conforming to ISO 9660
5)
Level 1/
Level 2, or Joliet (extended format)
/
W
R
-
D
V
D
/
R
-
D
V
D
/
M
O
R
-
D
V
D
D
V
D
A
T
A
D
DVD+R/DVD+RW in DATA
DVD format, containing MP3
files
1)
, JPEG image files
2)
, and
DivX video files
3)4)
, and
conforming to UDF (Universal
Disk Format)
HCD-DZ970WA
5
6
GB
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).)
3)
DivX
®
is a video file compression technology, developed by DivX, Inc.
4)
DivX, DivX Certified, and associated logos are trademarks of DivX, Inc. and are used under license.
5)
A logical format of files and folders on CD-ROMs, defined by ISO (International Organization for
Standardization).
“DVD-RW,” “DVD+RW,” “DVD+R,”“DVD VIDEO,” and the “CD” logos are trademarks.
The system cannot play the following discs:
• CD-ROM/CD-R/CD-RW other than those recorded in the formats listed on page 5
• CD-ROM recorded in PHOTO CD format
• Data part of CD-Extra
• CD Graphics disc
• DVD Audio
• DATA DVD that does not contain MP3 files, JPEG image files, or DivX video files
• DVD-RAM
Also, the system cannot play the following discs:
• A DVD VIDEO with a different region code (page 7)
• 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 tape or a sticker still left on it
In some cases, CD-R/CD-RW/DVD-R/DVD-RW/DVD+R/DVD+RW cannot be played on this system
due to the recording quality or physical condition of the disc, or the characteristics of the recording
device and authoring software.
The disc will not play if it has not been correctly finalized. For more information, refer to the operating
instructions for the recording device.
Note that some playback functions may not work with some DVD+RWs/DVD+Rs, even if they have
been correctly finalized. In this case, view the disc by normal playback. Also some DATA CDs/DATA
DVDs created in Packet Write format cannot be played.
Music discs encoded with copyright protection technologies
This product is designed to play back 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.
Note on DualDiscs
A DualDisc is a two sided disc product which mates DVD recorded material on one side with digital
audio material on the other side. However, since the audio material side does not conform to the
Compact Disc (CD) standard, playback on this product is not guaranteed.
Example of discs that the system cannot play
Note about CD-R/CD-RW/DVD-R/DVD-RW/DVD+R/DVD+RW
Page of 104
Display

Sony DAV-DZ970WA / HCD-DZ970WA Service Manual ▷ Download

  • DOWNLOAD Sony DAV-DZ970WA / HCD-DZ970WA Service Manual ↓ Size: 5.42 MB | Pages: 104 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DAV-DZ970WA / HCD-DZ970WA in PDF for free, which will help you to disassemble, recover, fix and repair Sony DAV-DZ970WA / HCD-DZ970WA Audio. Information contained in Sony DAV-DZ970WA / HCD-DZ970WA 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.