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Sony HCD-DZ100 Service Manual

Sony HCD-DZ100
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SERVICE MANUAL
Sony Corporation
Home Audio Division
Published by Sony Techno Create Corporation
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
SUPER AUDIO CD/DVD RECEIVER
9-879-674-05
2006C16-1
© 2006.03
Ver. 1.4 2006.03
HCD-DZ100
HCD-DZ100 is the amplifier, DVD/CD and
tuner section in DAV-DZ100.
SPECIFICATIONS
Model Name Using Similar Mechanism HCD-DZ300
Mechanism Type CDM85-DVBU102
Optical Pick-up Name
KHM-310CAA/C2NP
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.
— Continued on next page —
Amplifier section
North American model:
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)
Other models:
Stereo mode (rated) 55 W + 55 W (3 ohms at 1
kHz, 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)
*Depending on the sound field settings and the source,
there may be no sound output.
Inputs
VIDEO/SAT (AUDIO IN) Sensitivity: 250/450 mV
Impedance: 50 kilohms
DVD system
Laser Semiconductor laser
(DVD: λ = 650 nm)
(CD: λ = 790 nm)
Emission duration:
continuous
Signal format system
North American, Latin, and Mexican models:
NTSC
Other models: NTSC/PAL
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)
(EXCEPT AEP, UK, RU)
TV
Sensitivity: 450 mV
Impedance: 50 kilohms
(AEP, UK, RU)
Tuner section
System PLL quartz-locked digital
synthesizer system
AUDIO POWER SPECIFICATIONS
for the US model
POWER OUTPUT AND
TOTAL HARMONIC
DISTORTION: With 3 ohm loads, both
channels driven, from
200 – 20,000 Hz; rated
55 watts per channel
minimum RMS power,
with no more than 0.7 %
total harmonic distortion
from 250 milli watts to
rated output.
FM tuner section
Tuning range
North American model: 87.5 – 108.0 MHz
(100 kHz step)
I
Other models: 87.5 – 108.0 MHz
(50 kHz step)
Antenna (aerial) FM wire antenna (aerial)
Antenna (aerial) terminals 75 ohms, unbalanced
ntermediate frequency 10.7 MHz
AM tuner section
Tuning range
530 – 1,710 kHz (with the
interval set at 10 kHz)
531 – 1,710 kHz (with the
interval set at 9 kHz)
North American, Latin, and Mexican models:
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Table of Contents

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Sony HCD-DZ100 Specifications

General IconGeneral
BrandSony
ModelHCD-DZ100
CategoryHome Theater System
LanguageEnglish

Summary

Specifications

Audio Power Specifications

Details audio power output and distortion for different models.

Tuner Section Specifications

Covers FM and AM tuner specifications including tuning range.

Laser Specifications

Details specifications for the laser used in the DVD system.

General Information

Power Requirements and Specifications

Covers power needs, consumption, dimensions, and mass of the unit.

Model Identification

Details how to identify the model, focusing on the rear panel.

Safety Procedures

Leakage Test

Instructions and requirements for performing AC leakage tests on the unit.

Safety-Related Component Warning

Critical components for safety operation and replacement guidelines.

Servicing Notes

Optical Pick-up and Laser Diode Handling

Precautions for handling optical pick-up, base unit, and laser diode emission checks.

Self-Diagnosis and Disc Slot Lock

Explains self-diagnosis codes and disc slot lock functionality.

Servicing Procedures

DMB11 Board Service Position

Guidelines for positioning the DMB11 board for repair work.

General Information

Front Panel Controls and Display

Identifies front panel buttons, display, and remote sensor with page references.

Connectivity

Rear Panel Connections

Illustrates rear panel jacks and terminals for different model regions.

Remote Control

Remote Control Layout (Except AEP, UK, RU)

Identifies remote control buttons and functions for most regions.

Remote Control Layout (AEP, UK, RU)

Identifies remote control buttons and functions for specific regions.

Disassembly

Disassembly Flowchart

Outlines the sequence for disassembling the unit into its main components.

Disassembly Procedures

Case and Front Panel Removal

Step-by-step guide for disassembling the case and front panel assembly.

Component Disassembly

FL Board and Key/STBY Board Removal

Instructions for disassembling the FL board and the Key/STBY boards.

Board Level Disassembly

I/O Board, DC Fan, and DMB11 Board Removal

Step-by-step removal instructions for I/O board, DC fan, and DMB11 board.

Main Board Disassembly

Main Board Removal Procedure

Details the parts and steps required to remove the main board.

Mechanism Disassembly

DVD Mechanism Deck and Tray Removal

Instructions for removing the DVD mechanism deck and its tray.

Drive System Disassembly

Belt and MS-203 Board Removal

Instructions for removing the drive belt and the MS-203 board.

Optical System Disassembly

Optical Pick-up Removal

Step-by-step instructions for removing the optical pick-up module.

Test Modes

Cold Reset and Panel Tests

Procedures for cold reset and panel tests including LED, version, and key tests.

Disc Tray Lock, DVD Ship Mode, and AM Step Change

Covers disc tray lock, DVD ship mode, DVD debug, and AM step change procedures.

DVD Testing and Adjustment

Test Disc List and General Description

Lists required test discs and provides an overview of measurement procedures.

Test Mode Navigation and Mirror Time Adjustment

Guides on entering test mode, drive operations, and executing mirror time adjustment.

Test Modes

IOP Measurement Execution

Detailed steps to execute the IOP measurement procedure.

Diagrams and Conventions

Schematic Diagram Notes

Conventions and notes for interpreting schematic diagrams.

Printed Wiring Board Notes

Conventions and notes for interpreting printed wiring boards.

Abbreviations

List of abbreviations used throughout the manual.

Circuit Board Locations

Component Board Layout

Diagram showing the location of various circuit boards.

Block Diagrams

RF/Servo Section Block Diagram

Illustrates the functional blocks and signal paths in the RF and Servo sections.

Block Diagrams

Video Section Block Diagram

Shows the functional blocks and signal paths for the video processing section.

Block Diagrams

Amplifier Section Block Diagram

Illustrates the functional blocks and signal paths within the amplifier section.

Block Diagrams

Audio Section Block Diagram

Shows the functional blocks and signal paths for the audio processing and output stages.

Block Diagrams

Power Section Block Diagram

Illustrates the functional blocks of the power supply unit, including regulators and protection circuits.

Printed Wiring Boards

DMB11 Board (Side A) Layout

Shows component placement and connections on the DMB11 board, side A.

Printed Wiring Boards

DMB11 Board (Side B) Layout

Illustrates component placement and connections on the DMB11 board, side B.

Schematic Diagrams

DMB11 Board Schematic (1/5)

Part one of the detailed schematic diagram for the DMB11 board.

Schematic Diagrams

DMB11 Board Schematic (2/5)

Part two of the detailed schematic diagram for the DMB11 board.

Schematic Diagrams

DMB11 Board Schematic (3/5)

Part three of the detailed schematic diagram for the DMB11 board.

Schematic Diagrams

DMB11 Board Schematic (4/5)

Part four of the detailed schematic diagram for the DMB11 board.

Schematic Diagrams

DMB11 Board Schematic (5/5)

Part five of the detailed schematic diagram for the DMB11 board.

Printed Wiring Boards

Main Board (Side A) Layout

Shows component placement and connections on the Main board, side A.

Printed Wiring Boards

Main Board (Side B) Layout

Illustrates component placement and connections on the Main board, side B.

Schematic Diagrams

Main Board Schematic (1/7)

Part one of the detailed schematic diagram for the Main board.

Schematic Diagrams

Main Board Schematic (2/7)

Part two of the detailed schematic diagram for the Main board.

Schematic Diagrams

Main Board Schematic (3/7)

Part three of the detailed schematic diagram for the Main board.

Schematic Diagrams

Main Board Schematic (4/7)

Part four of the detailed schematic diagram for the Main board.

Schematic Diagrams

Main Board Schematic (5/7)

Part five of the detailed schematic diagram for the Main board.

Schematic Diagrams

Main Board Schematic (6/7)

Part six of the detailed schematic diagram for the Main board.

Schematic Diagrams

Main Board Schematic (7/7)

Part seven of the detailed schematic diagram for the Main board.

Printed Wiring Boards

Panel Section Layout

Shows component placement and connections for the panel section, including KEY and FL boards.

Schematic Diagrams

Panel Section Schematic

Details the schematic for the panel section, including STBY, KEY, and FL boards.

Printed Wiring Boards

I/O Board Layout

Shows component placement and connections on the I/O board.

Schematic Diagrams

I/O Board Schematic (1/2)

Part one of the detailed schematic diagram for the I/O board.

Schematic Diagrams

I/O Board Schematic (2/2)

Part two of the detailed schematic diagram for the I/O board.

Printed Wiring Boards

MS-203 Board Layout

Shows component placement and connections on the MS-203 board.

Schematic Diagrams

MS-203 Board Schematic

Details the schematic diagram for the MS-203 board.

Waveforms

DMB11 and I/O Board Waveforms

Illustrates waveforms for IC102, IC201, and IC509, showing signal characteristics.

Main Board Waveforms

Shows waveforms for IC509 and IC108, detailing signal characteristics.

IC Block Diagrams

I/O Board IC Block Diagrams

Shows the internal block diagrams for IC602 on the I/O board.

DMB11 Board IC Block Diagrams

Illustrates the internal block diagrams for IC3601 on the DMB11 board.

IC Block Diagrams

Main Board IC Block Diagrams

Shows internal block diagrams for IC101-106 and IC108-110 on the main board.

IC Block Diagrams

Panel Section IC Block Diagram

Illustrates the internal block diagram for IC802 on the panel section.

IC Pin Function Descriptions

Main Board IC509 Pin Functions

Details the function of each pin for IC509, the system controller on the main board.

IC Pin Function Descriptions

Main Board IC509 Pin Functions (Continued)

Continues the pin function details for IC509 on the main board.

IC Pin Function Descriptions

Main Board IC509 Pin Functions (Continued)

Final part of pin function details for IC509, the system controller.

IC Block Diagrams

DMB11 Board IC102 Block Diagram

Internal block diagram for IC102, the CD/DVD RF AMP and processor on the DMB11 board.

IC Pin Function Descriptions

Main Board IC101-110 Pin Functions

Details the pin functions for IC101-110 on the main board.

IC Pin Function Descriptions

Main Board IC101-110 Pin Functions (Continued)

Continues pin function details for IC101-110 on the main board.

IC Pin Function Descriptions

Main Board IC101-110 Pin Functions (Continued)

Continues pin function details for IC101-110 on the main board.

IC Pin Function Descriptions

Main Board IC101-110 Pin Functions (Continued)

Continues pin function details for IC101-110 on the main board.

Exploded Views

Overall Unit Assembly

Exploded diagram showing the overall assembly of the unit and its main parts.

Abbreviation List

Provides a list of abbreviations for country and model identifiers.

Exploded Views

Front Panel Assembly

Exploded diagram detailing the parts and assembly of the front panel.

Exploded Views

Chassis Assembly

Exploded diagram showing the assembly of the main chassis and associated components.

Exploded Views

DVD Mechanism Deck Assembly

Exploded diagram detailing the parts and assembly of the DVD mechanism deck.

Electrical Parts List

Capacitors and Coils

Lists capacitors and coils with part numbers and specifications.

Resistors and Semiconductors

Lists resistors and semiconductors with part numbers and descriptions.

Electrical Parts List (DMB11 Board)

DMB11 Board Components

Lists parts for the DMB11 board, including inductors, filters, ICs, connectors, diodes, and resistors.

Electrical Parts List (DMB11 Board)

DMB11 Board Components (Continued)

Continues the list of parts for the DMB11 board, focusing on resistors.

Electrical Parts List (FL/I/O Boards)

FL and I/O Board Components

Lists parts for the FL and I/O boards, including capacitors, connectors, diodes, ICs, jacks, coils, and resistors.

Electrical Parts List (Main/I/O Boards)

Main Board and I/O Board Components

Lists parts for the main board and continues the I/O board list with capacitors, connectors, diodes, ICs, jacks, and coils.

Electrical Parts List (Main Board)

Resistor List (Main Board)

Lists main board components, focusing on resistors with various part numbers and values.

Electrical Parts List (Main Board)

Main Board Components (Resistors & Capacitors)

Continues the list of main board components, detailing resistors and capacitors.

Electrical Parts List (Main Board)

Main Board Components (Capacitors)

Continues the list of main board components, focusing on various ceramic and electrolytic capacitors.

Electrical Parts List (Main Board)

Main Board Components (Capacitors & Connectors)

Continues the list of main board components, detailing capacitors, connectors, diodes, ICs, and coils.

Electrical Parts List (Various Components)

Main, MS-203, STBY Board Components

Lists components for Main, MS-203, and STBY boards, including ICs, transistors, ground terminals, ferrites, fuses, and thermistors.

Electrical Parts List (Resistors)

Resistor List (Main Board)

Detailed list of resistors for the main board, including part numbers, values, tolerances, and wattage.

Electrical Parts List (Resistors)

Resistor List (Main Board - Continued)

Continues the list of resistors for the main board, covering a wide range of values and types.

Electrical Parts List (Resistors)

Resistor List (Main Board - Continued)

Further listing of main board resistors, detailing part numbers, values, tolerances, and wattage.

Electrical Parts List (Various Components)

Main, MS-203, STBY Board Components

Lists resistors, transformers, thermistors, varistors, vibrator, connectors, and switches for various boards.

Miscellaneous Parts List

Wires, Fans, Fuses, and Devices

Lists miscellaneous parts including flat wires, DC fans, fuses, and optical devices.

Service Manual Supplements

Supplement 1: Electrical Adjustment

Addition of procedures for electrical adjustment to the service manual.

Electrical Adjustment Procedures

DVD Section Adjustments

Covers mirror time adjustment and IOP measurement for the DVD section.

RF Level Check Procedure

Details how to perform an RF level check using an oscilloscope and test discs.

Revision History

Manual Revision Log

Lists the versions, dates, and descriptions of revisions made to the service manual.

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