DOWNLOAD Sony DAV-FZ900KW / DAV-FZ900M / HCD-FZ900KW Service Manual ↓ Size: 5.3 MB | Pages: 108 in PDF or view online for FREE

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DAV-FZ900KW DAV-FZ900M HCD-FZ900KW
Pages
108
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5.3 MB
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PDF
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Service Manual
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Device
Audio
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dav-fz900kw-dav-fz900m-hcd-fz900kw.pdf
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Sony DAV-FZ900KW / DAV-FZ900M / HCD-FZ900KW Service Manual ▷ View online

SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
HCD-FZ900KW/FZ900M
SPECIFICATIONS
DVD RECEIVER
9-889-478-02
2009G04-1
© 
2009.07
E Model
Australian Model
HCD-FZ900KW
Russian Model
HCD-FZ900M
Ver. 1.1  2009.07
•  HCD-FZ900KW/FZ900M are the amplifi er, DVD/CD and tuner 
section in DAV-FZ900KW/FZ900M.
Amplifi er Section
FZ900KW: Latin American models:
Stereo mode (rated) 
108 W + 108 W (at 3 ohms,
 
1 kHz, 1% THD)
Surround mode (reference) RMS output power
 
FL/FR*: 144 watts (per
 
channel at 3 ohms, 1 kHz,
 10% 
THD)
 
C*: 142 watts (per channel
 
at 3 ohms, 1 kHz, 10%
 THD)
 
Subwoofer*: 280 watts (at
 
1.5 ohms, 80 Hz, 10%
 THD)
FZ900KW: Other models:
Stereo mode (rated) 
108 W + 108 W (at 3 ohms,
 
1 kHz, 1% THD)
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)
FZ900M:
Stereo mode (rated) 
108 W + 108 W (at 3 ohms,
 
1 kHz, 1% THD)
Surround mode (reference) RMS output power
 FL/FR/C/SL/SR*: 
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
SAT/CABLE (AUDIO IN) Sensitivity: 450/250 mV
FZ900KW:
AUDIO IN/MIC 
Sensitivity: AUDIO IN
 
250/125 mV/MIC 1 mV
FZ900M:
AUDIO IN/MIC1 
Sensitivity: AUDIO IN
 
250/125 mV/MIC1 1 mV
MIC2 
Sensitivity: 1 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)
FZ900KW:
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
FZ900KW:
Latin American models: 
NTSC
Australian models: 
PAL/NTSC
Other models: 
NTSC/PAL
FZ900M: PAL/NTSC
– Continued on next page –
Photo: HCD-FZ900KW
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.
Model Name Using Similar Mechanism
HCD-DZ290K/DZ295K/DZ390K/
 DZ590K/DZ690K/DZ790K
Mechanism Type
CDM85-DVBU102
Optical Pick-up Name
KHM-313CAA
HCD-FZ900KW/FZ900M
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.
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
 COMPONENT:
 
Y: 1 Vp-p 75 ohms
 
P
B
/C
B
, P
R
/C
R
: 0.7 Vp-p
 75 
ohms
 
HDMI OUT: Type A (19
 pin)
General
Power requirements
North American models:  120 V AC, 60 Hz
Taiwan models: 
120 V AC, 50/60 Hz
Latin American models: 
110 V - 240 V AC,
 50/60 
Hz
Other models: 
220 V - 240 V AC,
 50/60 
Hz
Power consumption
FZ900KW: On:125 
W
 
Standby: 0.3 W (at the
 
Power Saving mode)
FZ900M: 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.)
FZ900KW: 430 
mm 
× 66 mm × 395 mm 
 
(w/h/d) incl. projecting parts
 430 
mm 
× 66 mm × 425 mm 
 (w/h/d) 
(incl. 
Wireless 
 transceiver)
FZ900M: 430 
mm 
× 66 mm × 390 mm 
 
(w/h/d) incl. projecting parts
Mass (approx.) 
4.3 kg
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.
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.
Ver. 1.1
HCD-FZ900KW/FZ900M
3
Parts No.
Model
Part No.
FZ900M: RU model
4-122-167-2[]
FZ900KW: E3 model
4-122-167-3[]
FZ900KW: E15 model
4-122-167-4[]
FZ900KW: EA model
4-122-167-5[]
FZ900KW: SP model
4-122-167-6[]
FZ900KW: TH model
4-122-167-8[]
FZ900KW: TW model
4-122-168-0[]
FZ900KW: E32 model
4-122-168-2[]
FZ900KW: AUS model
4-122-168-5[]
FZ900KW: E12 model
4-122-168-6[]
MODEL  IDENTIFICATION
– Back Panel –
• Abbreviation
 AUS : 
Australian 
model
  E3 
: 240V AC area in E model
  E12 
: 220 – 240V AC area in E model
  E15 
: Iran model
  E32 
: 110 – 240V AC area in E model
  EA 
: Saudi Arabia model
  RU 
: Russian model
  SP 
: Singapore model
 TH  : 
Thai 
model
 TW  : 
Taiwan 
model
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.
Ver. 1.1
HCD-FZ900KW/FZ900M
4
1. 
SERVICING  NOTES
  .............................................   5
2. DISASSEMBLY
2-1.   Case  ................................................................................   8
2-2.  Front Panel Section .........................................................   8
2-3.   Back Panel Section (FZ900KW) ....................................   9
2-4.   Back Panel Section (FZ900M) .......................................   9
2-5.   DVD Mechanism Deck ...................................................   10
2-6.  POWER Board, USB Board ...........................................   10
2-7.  MAIN Board, SPEAKER Board, DSP Board.................   11
2-8. IO-COMPONENT 
Board 
...............................................  11
2-9. Tray 
.................................................................................  12
2-10. Belt ..................................................................................   12
2-11. MS-203 Board .................................................................  13
2-12. Base Unit .........................................................................   13
2-13. Optical Pick-up ...............................................................   14
3. 
TEST  MODE
  ............................................................   15
4. ELECTRICAL 
 
ADJUSTMENTS
  ........................   21
5. DIAGRAMS
5-1.  Block Diagram –RF Section– .........................................   23
5-2.  Block Diagram –VIDEO Section– .................................   24
5-3.  Block Diagram –AUDIO Section– .................................   25
5-4.  Block Diagram –DSP Section– .......................................   26
5-5.  Block Diagram –AMP Section– .....................................   27
5-6.  Block Diagram –POWER Section– ................................   28
5-7.  Printed Wiring Board –MAIN Section (1/2)– .................   30
5-8.  Printed Wiring Boards –MAIN Section (2/2)– ...............   31
5-9.  Schematic Diagram –MAIN Section (1/10)– .................   32
5-10.  Schematic Diagram –MAIN Section (2/10)– .................   33
5-11.  Schematic Diagram –MAIN Section (3/10)– .................   34
5-12.  Schematic Diagram –MAIN Section (4/10)– .................   35
5-13.  Schematic Diagram –MAIN Section (5/10)– .................   36
5-14.  Schematic Diagram –MAIN Section (6/10)– .................   37
5-15.  Schematic Diagram –MAIN Section (7/10)– .................   38
TABLE  OF  CONTENTS
5-16.  Schematic Diagram –MAIN Section (8/10)– .................   39
5-17.  Schematic Diagram –MAIN Section (9/10)– .................   40
5-18.  Schematic Diagram –MAIN Section (10/10)– ...............   41
5-19.  Printed Wiring Board –IO-COMPONENT Section– ......   42
5-20.  Schematic Diagram –IO-COMPONENT Section– ........   43
5-21.  Printed Wiring Board –DSP Section (1/2)– ....................   44
5-22.  Printed Wiring Board –DSP Section (2/2)– ....................   45
5-23.  Schematic Diagram –DSP Section– ................................   46
5-24. Schematic Diagram
 
–S-AIR-INC Section (FZ900KW)– ................................   47
5-25. Printed Wiring Board
 
–S-AIR-INC Section (FZ900KW) (1/2)– .......................   48
5-26. Printed Wiring Board
 
–S-AIR-INC Section (FZ900KW) (2/2)– .......................   49
5-27. Printed Wiring Board 
 
–S-AIR-CON Section (FZ900M)– .................................   50
5-28. Schematic Diagram
 
–S-AIR-CON Section (FZ900M)– .................................   51
5-29.  Printed Wiring Board –SCORE Section– .......................   52
5-30.  Schematic Diagram –SCORE Section– ..........................   53
5-31. Printed Wiring Boards –FL JACK, KEY SW Section– ...  54
5-32.  Printed Wiring Boards –LED Section– ...........................   55
5-33.  Schematic Diagram –FL JACK Section– .......................   56
5-34.  Schematic Diagram –LED Section– ...............................   57
5-35.  Printed Wiring Boards –SPEAKER, USB Section– .......   58
5-36.  Schematic Diagram –SPEAKER Section– .....................   59
5-37.  Schematic Diagram –USB Section– ...............................   60
5-38.  Printed Wiring Board –POWER Section– ......................   61
5-39.  Schematic Diagram –POWER Section– .........................   62
6. 
EXPLODED  VIEWS
6-1. Overall 
Section 
...............................................................  81
6-2.  Front Panel Section .........................................................   82
6-3. Chassis 
Section 
...............................................................  83
6-4.  DVD Mechanism Deck Section (CDM85-DVBU102) ..   84
7. 
ELECTRICAL  PARTS  LIST
  ..............................   85
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Sony DAV-FZ900KW / DAV-FZ900M / HCD-FZ900KW Service Manual ▷ Download

  • DOWNLOAD Sony DAV-FZ900KW / DAV-FZ900M / HCD-FZ900KW Service Manual ↓ Size: 5.3 MB | Pages: 108 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DAV-FZ900KW / DAV-FZ900M / HCD-FZ900KW in PDF for free, which will help you to disassemble, recover, fix and repair Sony DAV-FZ900KW / DAV-FZ900M / HCD-FZ900KW Audio. Information contained in Sony DAV-FZ900KW / DAV-FZ900M / HCD-FZ900KW 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.