Домашний кинотеатр sony dav dz500kf инструкция

©2005 Sony Corporation

2-635-103-42(1)

DVD Home Theatre
System

Инструкции по эксплуатации

DAV-DZ500F

DOWNLOAD Sony DAV-DZ100K / HCD-DZ100K / HCD-DZ500KF Service Manual ↓ Size: 5.7 MB | Pages: 83 in PDF or view online for FREE

SERVICE MANUAL

E Model

SUPER AUDIO CD/DVD RECEIVER

Ver.1.2  2006.06

HCD-DZ100K/DZ500KF

HCD-DZ100K/DZ500KF are the amplifier,
DVD/CD and tuner section in DAV-DZ100K/
DZ500KF.

SPECIFICATIONS

This system incorporates with Dolby*

1

 Digital and Dolby

Pro Logic (II) adaptive matrix surround decoder and the
DTS*

2

 Digital Surround System.

*1 Manufactured under license from Dolby Laboratories.

“Dolby,” “Pro Logic,” and the double-D symbol are
trademarks of Dolby Laboratories.

*2 Manufactured under license from Digital Theater

Systems, Inc.
“DTS” and “DTS Digital Surround” are trademarks of
Digital Theater Systems, Inc.

Amplifier section (HCD-DZ100K)
Stereo mode (rated)

55 W + 55 W (3 ohms at 1kHz, DIN)

Surround mode (reference)

music power output
Front: 120 W + 120 W (with SS-TS31)
Center*: 120 W (with SS-CT31)
Surround*: 120 W + 120 W
(with SS-TS31B)
Subwoofer*: 120 W (with SS-WS31)

Amplifier section (HCD-DZ500KF)
Stereo mode (rated)

55 W + 55 W (3 ohms at 1 kHz, DIN)

Surround mode (reference)

music power output
Front: 143 W + 143 W (with SS-TS46)
Center*: 143 W (with SS-CT46)
Surround*: 143 W + 143 W
(with SS-TS46B)
Subwoofer*: 285 W (with SS-WS42)

*

Depending on the sound field settings and the source, there may
be no sound output.

Inputs (Analog)
VIDEO

Sensitivity: 450 mV
Impedance: 50 kilohms

AUDIO IN

Sensitivity: 250/125 mV
Impedance: 50 kilohms

Microphone

Type: Dynamic

Super Audio CD/DVD system
Laser

Semiconductor laser
(Super Audio CD/DVD: 

λ = 650 nm)

(CD: 

λ = 790 nm)

Emission duration: continuous

Signal format system

PAL/NTSC

Frequency response (at 2 CH STEREO mode)

DVD (PCM): 2 Hz to 22 kHz (

±1.0 dB)

CD: 2 Hz to 20 kHz (

±1.0 dB)

Harmonic distortion

Less than 0.03 %

Tuner section
System

PLL quartz-locked digital synthesizer
system

FM tuner section
Tuning range

87.5 – 108.0 MHz (50 kHz step)

Antenna (aerial)

FM wire antenna (aerial)

Antenna (aerial) terminals

75 ohms, unbalanced

Intermediate frequency

10.7 MHz

AM tuner section
Tuning range

531 – 1,602 kHz (with the interval set at 9 kHz)

Antenna (aerial)

AM loop antenna (aerial)

Intermediate frequency

450 kHz

Photo: HCD-DZ100K

– Continued on next page –

9-879-838-03

2006F02-1
© 2006.06

Sony Corporation

Home Audio Division
Published by Sony Techno Create Corporation

Model Name Using Similar Mechanism

HCD-DZ300

Mechanism Type

CDM85-DVBU102

Optical Pick-up Name

KHM-310CAA/C2NP

2

HCD-DZ100K/DZ500KF

CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.

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 viscou-s (sticky, less prone to flow)
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

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.

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.

Laser component in this product is capable of emitting radiation
exceeding the limit for Class 1.

This appliance is classified as
a CLASS 1 LASER product.
The CLASS 1 LASER
PRODUCT MARKING is
located on the rear exterior.

Video section
Outputs

Video: 1 Vp-p 75 ohms
S video:
Y: 1 Vp-p 75 ohms
C: 0.286 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

Input

VIDEO: 1 Vp-p 75 ohms

General
Power requirements

220 – 240 V AC, 50/60 Hz

Power consumption

On: 145 W (HCD-DZ100K)
On: 160 W (HCD-DZ500KF)
Standby: 0.3 W (at thePower Saving mode)

Dimensions (approx.)

430 

× 70 × 295 mm (w/h/d)

incl. projecting parts

Mass (approx.)

3.6 kg

Design and specifications are subject to change without notice.

3

HCD-DZ100K/DZ500KF

TABLE OF CONTENTS

1.

SERVICING NOTE

……………………………………………

4

2.

GENERAL

………………………………………………………….

6

3.

DISASSEMBLY

3-1.

Disassembly Flow …………………………………………………..

8

3-2.

Case, Front Panel Assy …………………………………………….

9

3-3.

FL Board ……………………………………………………………….. 10

3-4.

KEY Board, STBY Board ……………………………………….. 10

3-5.

I/O Board, DC Fan …………………………………………………. 11

3-6.

DMB10 Board ……………………………………………………….. 11

3-7.

MAIN Board ………………………………………………………….. 12

3-8.

DVD Mechanism Deck (CDM85-DVBU102) ……………. 13

3-9.

Tray ………………………………………………………………………. 13

3-10. Belt, MS-203 Board ……………………………………………….. 14
3-11. Base Unit (DVBU-102) …………………………………………… 15
3-12. Optical Pick-up (KHM-310CAA/C2NP) …………………… 15

4.

TEST MODE

……………………………………………………… 16

5.

DIAGRAMS

………………………………………………………..  21

5-1.

Block Diagram  – RF/SERVO Section – ……………………. 22
– Video Section – …………………………………………………… 23
– DSP Section – ……………………………………………………… 24
– Audio Section – …………………………………………………… 25
– Power Section – …………………………………………………… 26

5-2.

Printed Wiring Board – DMB10 Board (Side A) – ……… 27

5-3.

Printed Wiring Board – DMB10 Board (Side B) – ……… 28

5-4.

Schematic Diagram  – DMB10 Board (1/4) – …………….. 29

5-5.

Schematic Diagram  – DMB10 Board (2/4) – …………….. 30

5-6.

Schematic Diagram  – DMB10 Board (3/4) – …………….. 31

5-7.

Schematic Diagram  – DMB10 Board (4/4) – …………….. 32

5-8.

Printed Wiring Board – MAIN Board (Side A) – ………… 33

5-9.

Printed Wiring Board – MAIN Board (Side B) – ………… 34

5-10. Schematic Diagram  – MAIN Board (1/9) – ………………. 35
5-11. Schematic Diagram  – MAIN Board (2/9) – ………………. 36
5-12. Schematic Diagram  – MAIN Board (3/9) – ………………. 37
5-13. Schematic Diagram  – MAIN Board (4/9) – ………………. 38
5-14. Schematic Diagram  – MAIN Board (5/9) – ………………. 39
5-15. Schematic Diagram  – MAIN Board (6/9) – ………………. 40
5-16. Schematic Diagram  – MAIN Board (7/9) – ………………. 41
5-17. Schematic Diagram  – MAIN Board (8/9) – ………………. 42
5-18. Schematic Diagram  – MAIN Board (9/9) – ………………. 43
5-19. Printed Wiring Board – PANEL Section (1/2) – …………. 44
5-20. Schematic Diagram  – PANEL Section (1/2) – …………… 45
5-21. Printed Wiring Board – PANEL Section (2/2) – …………. 46
5-22. Schematic Diagram  – PANEL Section (2/2) – …………… 47
5-23. Printed Wiring Board – I/O Board (Side A) – …………….. 48
5-24. Printed Wiring Board – I/O Board (Side B) – …………….. 49
5-25. Schematic Diagram  – I/O Board – …………………………… 50

6.

EXPLODED VIEWS

6-1.

Overall Section ………………………………………………………. 64

6-2.

Front Panel Assy Section …………………………………………. 65

6-3.

Chassis Section ………………………………………………………. 66

6-4.

DVD Mechanism Deck Section ……………………………….. 67

7.

ELECTRICAL PARTS LIST

……………………………. 68

Ver. 1.1

4

HCD-DZ100K/DZ500KF

SECTION  1

SERVICING  NOTE

NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK
OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic
break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pick-
up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.

Note:

Incorrect operations may be performed if the test mode is not
entered properly.
In this case, press the  ?/1  button to turn the power off, and
retry to enter the test mode.

DISC SLOT LOCK

The disc slot lock function for the antitheft of an demonstration
disc in the store is equipped.

Setting Procedure :

1. Press the  ?/1  button to turn the set on.
2. Press the [FUNCTION] button to set DVD function.
3. Insert a disc.
4. Press the  

x  

button and the  

A 

 button simultaneously for five

seconds.

5. The message “LOCKED” is displayed and the slot is locked.

Releasing Procedure :

1. Press the  

x  

button and the  

A 

 button simultaneously for five

seconds again.

2. The message “UNLOCKED” is displayed and the slot is

unlocked.

Note:

When “LOCKED” is displayed, the slot lock is not released by
turning power on/off with the  ?/1  button.

When the self-diagnosis function is activated to 
prevent the system from malfunctioning, a 5-
character service number (e.g., C 13 50) with a 
combination of a letter and 4 digits appears on 
the screen and the front panel display. In this 
case, check the following table.

Self-diagnosis Function 

(When letters/numbers appear in the 
display)

First 3 
characters of 
the service 
number

Cause and/or corrective action

C 13

The disc is dirty.

,Clean the disc with a soft cloth 

C 31

The disc is not inserted correctly.

,Restart the system, then re-insert 

the disc correctly.

E XX

(xx is a number)

To prevent a malfunction, the 
system has performed the self-
diagnosis function.

,Contact your nearest Sony 

dealer or local authorized Sony 
service facility and give the 5-
character service number.

Example: E 61 10

C:13:50

Ver. 1.1

IC103 is a written in and settled EEPROM. Supply with a
single article has not been carried out. In case you exchange
by DMB10 board (A-1139-088-A), please put on IC103
currently used with the model again.