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Sony SCD-XA9000ES Service Manual

Sony SCD-XA9000ES
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SERVICE MANUAL
When a super audio CD is played
Playing frequency range 2 Hz to 100 kHz
Frequency response 2 Hz to 50 kHz (−3 dB)
Dynamic range 108 dB or more
Total harmonic distortion rate
0.0012 % or less
Wow and flutter Value of measurable limit ( 0.001 %
W. PEAK) or less
When a CD is played
Frequency response 2 Hz to 20 kHz
Dynamic range 100 dB or more
Total harmonic distortion rate
0.0017 % or less
Wow and flutter Value of measurable limit ( 0.001 %
W. PEAK) or less
Output connector
*Output only the audio signals of the CD
i.LINK section
Pin 4 pins
Transmission speed S200
(Maximum data transmission speed
200 Mbps)
Transmission protocol A/M transmission protocol
Format (output) Super Audio CD* (DSD PLAIN)
2 channel linear PCM (IEC 60958-3)
Sampling frequency: 44.1 kHz
* Conforms to the copy protection technology of DTLA (Revision
1.2).
ANALOG OUT
DIGITAL (CD)
OUT
OPTICAL*
DIGITAL (CD)
OUT
COAXIAL*
PHONES
Jack type
Phono
jacks
Square
optical
output
connector
Coaxial
output
connector
Stereo
phone jack
Output level
2 Vrms
(at 50 kilohms)
−18 dBm
0.5 Vp-p
10 mW
Load impedance
Over 10 kilohms
Light emitting
wave length:
660 nm
75 ohms
32 ohms
( )
General
Laser Semiconductor laser
(SA-CD: λ = 650 nm)
(CD: λ = 780 nm)
Emission duration: continuous
Laser radiant power: 5.47 uW at 650 nm
*These output is the value measured at a distance of about
200mm from the objective lens surface on the optical pick-up.
Power requirements
US, Canadian models:
120 V AC, 60 Hz
Taiwan model:
110 V AC, 60 Hz
AEP model:
230 V AC, 50/60 Hz
Power consumption 32 W
Dimensions (w/h/d) 430 × 127 × 387 mm
(17 × 5 × 15
1
/
4
in.)
incl. projecting parts
Mass (approx.) 16.2 kg (35 lbs 12 oz.)
Supplied accessories
Design and specifications are subject to change without notice.
Audio connecting cord
phono jack × 2 (Red and White) y phono jack × 2 (Red
and White) (3)
phono jack × 1 (Black) y phono jack × 1 (Black) (2)
i.LINK connecting cord (1)
Remote commander RM-SX700 (1)
Size AA (R6) batteries (2)
AC power cord (1)
Plug adapter (1) (US, Canadian models only)
Model Name Using Similar Mechanism NEW
CD Mechanism Type
CDM19JB-DVBU4C (Except AEP: Silver type)
CDM19JB-DVBU4D (AEP: Silver type)
Base Unit Name
DVBU4C (Except AEP: Silver type)
DVBU4D (AEP: Silver type)
Optical Pick-up Name KHM-230AAA
SUPER AUDIO CD PLAYER
US Model
Canadian Model
AEP Model
E Model
SPECIFICATIONS
SCD-XA9000ES
Ver. 1.4 2005.11
9-961-151-05 Sony Corporation
2005K05-1 Home Audio Division
C 2005.11 Published by Sony Engineering Corporation

Table of Contents

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Sony SCD-XA9000ES Specifications

General IconGeneral
CD-R playbackYes
Weight and Dimensions IconWeight and Dimensions
Depth380 mm
Width430 mm
Height130 mm
Weight16000 g

Summary

Product Specifications

Super Audio CD Playback Specifications

Details performance metrics for Super Audio CD playback, including frequency range and distortion.

CD Playback Specifications

Details performance metrics for standard CD playback, including frequency response and dynamic range.

i.LINK Interface Specifications

Specifies the data transmission speed, protocol, and format for the i.LINK connection.

Output Connector Specifications

Details the types, output levels, and load impedance of the unit's output connectors.

General Product Specifications

Provides general specifications for laser type, power requirements, dimensions, and mass.

Mechanism and Model Information

Lists similar mechanism types and model identification for different regions.

Included Accessories

Lists the items provided with the Super Audio CD player.

Safety Precautions and Handling Guidelines

AC Leakage Test Procedure

Details the safety check process, including methods for measuring AC leakage current.

Optical Pick-up and Laser Safety

Precautions for handling the optical pick-up and ensuring laser safety during operation.

Component Handling and Repair Notes

Guidelines for replacing chip components and repairing flexible circuit boards.

Unleaded Solder and Lead-Free Mark

Information regarding the use of unleaded solder and the lead-free mark indication.

Servicing Notes and Model Identification

Back Panel Model Identification

Identifies different model versions based on back panel markings.

Optical Pick-up and Laser Handling

Precautions for handling the optical pick-up block and laser diode emission.

Power-On Resetting Operation

Describes the sequence of operations performed at power-on for different disc types.

Disassembly Procedures

Opening Disc Table Mechanism

Step-by-step instructions on how to open the disc table when the power is off.

Optical Pick-up Service Position Setup

Procedure for positioning the optical pick-up for servicing.

Board Removal and Wiring

D-Power, Power, and RF Board Service Position

Illustrates the service position for removing D-POWER, POWER, and RF boards.

Flat Wire Connection Order Notes

Specific instructions for connecting flat wires to the RF board.

Component Service Positions

Main Board Service Position

Setup instructions for checking the main board, including required jigs.

Front Panel Section Service Position

Procedure for servicing the front panel section.

Audio Module Installation

Audio Module Block Service Position

Illustrates the correct placement for servicing the audio module block.

Note for Audio Module Installation

Important guidance on how to properly install the audio module block.

Wire Routing Precautions

Flat Wire Position Relative to Heatsink

Warning about keeping flat wires clear of high-temperature heatsinks.

Front Panel Controls and Indicators

Power, Disc Tray, and Playback Controls

Descriptions of POWER switch, disc tray, Play, Pause, and Stop buttons.

Audio, Source, and Menu Controls

Details on PHONES, PHONE LEVEL, SACD/CD, MULTI/2CH, and MENU controls.

Display and Track Navigation Controls

Information on the display window, remote sensor, and AMS dial functions.

Rear Panel Connections

Analog and Digital Audio Output Jacks

Details on ANALOG 5.1CH OUT, DIGITAL (CD) OUT, and ANALOG 2CH OUT jacks.

i.LINK and Power Input

Description of the i.LINK S200 AUDIO OUT jack and AC IN terminal.

i.LINK Indicator and Output Notes

Notes on the i.LINK indicator status and signal output behavior.

Remote Control Functions

Playback and Mode Selection Buttons

Descriptions of CONTINUE, SHUFFLE, PROGRAM, DISPLAY MODE, REPEAT, and AyB buttons.

Track Selection and Navigation Buttons

Details on Number buttons, >10, AMS, m/M, and INDEX buttons for track selection.

Disc Type and Setup Adjustment Buttons

Functions of SACD/CD, MULTI/2CH, ENTER, CLEAR, LEVEL ADJ, and CHECK buttons.

Disassembly Flowchart

Overview of Disassembly Steps

Visual representation of the sequence for disassembling the unit.

Chassis and Loading Panel Disassembly

Case and Side Plate Removal Procedure

Detailed steps for removing the top case and side plates.

Loading Panel Assembly Removal Procedure

Instructions for detaching the loading panel assembly.

Front and Main Board Disassembly

Front Panel Section Removal Procedure

Steps to disconnect and remove the front panel section.

Main Board and Bracket Removal Procedure

Instructions for removing the main board and its associated bracket.

Mechanism and Disc Components Disassembly

RF Board and Mechanism Deck Removal

Procedures for detaching the RF board and the mechanism deck assembly.

Disc Table, Belt, and Motor Removal

Steps for removing the disc table, drive belt, and loading motor.

Optical Pick-up Disassembly

Optical Pick-up (KHM-230AAA) Removal

Detailed instructions for removing the optical pick-up module.

Base Unit Disassembly

Base Unit (DVBU4C/DVBU4D) Removal Procedure

Steps for removing the base unit assembly from the chassis.

Test Mode Operations

Entering and Exiting Test Mode

Instructions on how to enter and exit the diagnostic test mode.

Test Mode Command Overview

Explanation of the command structure for test mode operations.

Required Discs for Test Mode

Specifies the necessary discs for performing various test mode checks.

Test Mode Command Categories

Tracking, Search, and Disc Detection Commands

Commands for tracking servo adjustment, track search, and disc type detection.

Laser and Tool Commands

Commands for laser control, aging, and general diagnostic tools.

QA and IC Communication Commands

Commands for quality assurance checks and IC interface communication.

Manual Servo Application and IC Checks

Manual Servo Application Procedure

Step-by-step guide for manually applying servo functions for analysis.

IC Interface Communication Check

Procedure to verify communication between the microcomputer and main ICs.

Error Codes and Troubleshooting

List of error displays and their common causes for IC interface issues.

Automatic Measurements and Disc Checks

SET CHECK Procedure

Steps to perform automatic operational stability checks and measurements.

Measured Items and Specifications

List of items measured during SET CHECK and their specified OK/NG values.

Measurement Specified Values

Measured Item Specification Details

Detailed numerical specifications for measured items used in OK/NG judgments.

Hexadecimal Value Comparison Guide

Guidance on comparing hexadecimal measurement values against specifications.

Specialized Test Procedures

DL SACD Operation Verification

Procedure to check the stability of dual-layer SACD playback.

Setting the Unit to Shipping Mode

Instructions for initializing the set to shipping mode after repair.

Waveform Measurement Procedures

Instructions for performing checks on S-curve, traverse, and RF waveforms.

Signal Integrity and i.LINK Checks

Waveform Analysis Techniques

Methods for analyzing CLV jitter, RF level, and traverse waveforms.

i.LINK Signal Operation Verification

Procedure to confirm i.LINK connection and bus reset functionality.

Block Diagrams - RF/Servo Section

RF and Servo Signal Path Diagram

Schematic showing signal flow within the RF and servo circuitry.

Block Diagrams - Main Section (1/2)

Main Section Signal Flow Diagram (Part 1)

Illustration of signal paths within the main section of the circuitry.

Block Diagrams - Main Section (2/2)

Main Section Signal Flow Diagram (Part 2)

Continuation of the main section's signal path diagram.

Block Diagrams - AUDIO Section (1/2)

AUDIO Section Signal Flow Diagram (Part 1)

Diagram illustrating the signal paths for audio processing.

Block Diagrams - AUDIO Section (2/2)

AUDIO Section Signal Flow Diagram (Part 2)

Continuation of the audio signal path illustration.

Block Diagrams - LINK Section

i.LINK Interface Signal Flow Diagram

Schematic showing the signal paths for the i.LINK interface.

Block Diagrams - PANEL/POWER SUPPLY Section

Panel and Power Supply Signal Flow Diagram

Diagram illustrating the front panel controls and power supply circuitry.

Diagram Interpretation Notes

Printed Wiring Board Diagram Conventions

Guidelines for understanding symbols and notations on PWB diagrams.

Schematic Diagram Conventions

Guidelines for interpreting symbols and notations in schematic diagrams.

Circuit Board Layout Diagram

Visual reference showing the physical location of various circuit boards.

Printed Wiring Boards - SERVO Section

Servo Section PWB Layout

Diagram illustrating the physical layout of the servo section's printed wiring board.

Schematic Diagrams - SERVO Section

Servo Section Electrical Schematic

Detailed electrical schematic diagram of the servo section.

Printed Wiring Boards - MAIN Board (Component Side)

MAIN Board PWB Layout (Component Side)

Diagram showing component placement on the main board's component side.

Printed Wiring Boards - MAIN Board (Conductor Side)

MAIN Board PWB Layout (Conductor Side)

Diagram showing the circuit traces on the main board's conductor side.

Schematic Diagrams - MAIN Board (1/7)

MAIN Board Electrical Schematic (Part 1)

First part of the electrical schematic for the main board.

Schematic Diagrams - MAIN Board (2/7)

MAIN Board Electrical Schematic (Part 2)

Second part of the electrical schematic for the main board.

Schematic Diagrams - MAIN Board (3/7)

MAIN Board Electrical Schematic (Part 3)

Third part of the electrical schematic for the main board.

Schematic Diagrams - MAIN Board (4/7)

MAIN Board Electrical Schematic (Part 4)

Fourth part of the electrical schematic for the main board.

Schematic Diagrams - MAIN Board (5/7)

MAIN Board Electrical Schematic (Part 5)

Fifth part of the electrical schematic for the main board.

Schematic Diagrams - MAIN Board (6/7)

MAIN Board Electrical Schematic (Part 6)

Sixth part of the electrical schematic for the main board.

Schematic Diagrams - MAIN Board (7/7)

MAIN Board Electrical Schematic (Part 7)

Final part of the electrical schematic for the main board.

D-OUT Board Diagrams

D-OUT Board Printed Wiring Board Layout

Diagram showing the physical layout of the D-OUT board.

D-OUT Board Schematic Diagram

Electrical schematic diagram for the D-OUT board.

Printed Wiring Boards - MOTHER Board (Component Side)

MOTHER Board PWB Layout (Component Side)

Diagram showing component placement on the mother board's component side.

Printed Wiring Boards - MOTHER Board (Conductor Side)

MOTHER Board PWB Layout (Conductor Side)

Diagram showing the circuit traces on the mother board's conductor side.

Schematic Diagrams - MOTHER Board (1/2)

MOTHER Board Electrical Schematic (Part 1)

First part of the electrical schematic for the mother board.

Schematic Diagrams - MOTHER Board (2/2)

MOTHER Board Electrical Schematic (Part 2)

Second part of the electrical schematic for the mother board.

Printed Wiring Boards - AUDIO FRONT Board

AUDIO FRONT Board PWB Layout

Diagram showing the physical layout of the audio front board.

Schematic Diagrams - AUDIO FRONT Board

AUDIO FRONT Board Electrical Schematic

Electrical schematic diagram for the audio front board.

Printed Wiring Boards - AUDIO SURR Board

AUDIO SURR Board PWB Layout

Diagram showing the physical layout of the audio surround board.

Schematic Diagrams - AUDIO SURR Board

AUDIO SURR Board Electrical Schematic

Electrical schematic diagram for the audio surround board.

Printed Wiring Boards - AUDIO C/SW Board

AUDIO C/SW Board PWB Layout

Diagram showing the physical layout of the audio center/subwoofer board.

Schematic Diagrams - AUDIO C/SW Board

AUDIO C/SW Board Electrical Schematic

Electrical schematic diagram for the audio center/subwoofer board.

Schematic Diagrams - LINK Board (1/2)

i.LINK Interface Board Schematic (Part 1)

First part of the electrical schematic for the i.LINK interface.

Schematic Diagrams - LINK Board (2/2)

i.LINK Interface Board Schematic (Part 2)

Second part of the electrical schematic for the i.LINK interface.

Printed Wiring Boards - LINK Board

i.LINK Interface Board PWB Layout

Diagram showing the physical layout of the i.LINK interface board.

Printed Wiring Boards - PANEL Section

Panel Section PWB Layouts (Display, Jog, Key Boards)

Layout diagrams for the display, jog, key, and HP boards.

Schematic Diagrams - PANEL Section (1/2)

Panel Section Schematic Diagram (Part 1)

First part of the electrical schematic for the panel controls.

Schematic Diagrams - PANEL Section (2/2)

Panel Section Schematic Diagram (Part 2)

Second part of the electrical schematic for the panel controls.

Printed Wiring Boards - A-POWER Board (Component Side)

A-POWER Board PWB Layout (Component Side)

Diagram showing component placement on the A-POWER board's component side.

Printed Wiring Boards - A-POWER (Conductor Side)/IC Boards

A-POWER Board PWB Layout (Conductor Side)

Diagram showing circuit traces on the A-POWER board's conductor side.

IC Board Layout Diagrams

Layout diagrams for the IC boards.

Schematic Diagrams - A-POWER/IC Boards

A-POWER and IC Boards Electrical Schematics

Electrical schematic diagrams for the A-POWER and IC boards.

Waveform Analysis

RF Board Waveform Examples

Illustrative waveforms captured from the RF board.

Main Board Waveform Examples

Illustrative waveforms captured from the main board.

Link and Display Board Waveforms

Illustrative waveforms from the link and display boards.

Printed Wiring Boards - D-POWER Board

D-POWER Board PWB Layout (Component Side)

Diagram showing component placement on the D-POWER board's component side.

D-POWER Board PWB Layout (Conductor Side)

Diagram showing circuit traces on the D-POWER board's conductor side.

Schematic Diagrams - D-POWER Board

D-POWER Board Electrical Schematic

Electrical schematic diagram for the D-POWER board.

Printed Wiring Boards - AC/AC SW Boards

AC Board PWB Layout (Component Side)

Diagram showing component placement on the AC board's component side.

AC Board PWB Layout (Conductor Side)

Diagram showing circuit traces on the AC board's conductor side.

AC SW Board PWB Layout

Diagram showing the physical layout of the AC SW board.

Schematic Diagrams - AC/AC SW Boards

AC and AC SW Boards Electrical Schematics

Electrical schematic diagrams for the AC and AC SW boards.

Signal Analysis

Waveform Examples (Mother, Link, Display Boards)

Illustrative waveforms captured from Mother, Link, and Display boards.

IC Block Diagrams (RF Board)

Block diagrams illustrating the functionality of key ICs on the RF board.

IC Pin Function Descriptions

IC509 (CXD3068Q) Pinout Details

Description of the pins for the CXD3068Q IC on the main board.

IC Pin Function Descriptions

IC701 (TMC57929PGF-RDP) Pinout Details

Description of the pins for the TMC57929PGF-RDP IC (SACD Decoder).

Integrated Circuit Information

Various IC Diagrams and Pin Functions

Includes diagrams and pinout details for multiple integrated circuits.

IC Pin Function Descriptions

IC509 (CXD3068Q) Pinout Details (Continued)

Continuation of pin descriptions for the CXD3068Q IC.

IC Pin Function Descriptions

IC509 Pinout Details (Continued)

Further continuation of pin descriptions for the CXD3068Q IC.

IC Pin Function Descriptions

IC701 (TMC57929PGF-RDP) Pinout Details (Continued)

Continuation of pin descriptions for the TMC57929PGF-RDP IC.

IC Pin Function Descriptions

IC701 Pinout Details (Continued)

Further continuation of pin descriptions for the TMC57929PGF-RDP IC.

IC Pin Function Descriptions

IC701 Pinout Details (Continued)

Further continuation of pin descriptions for the TMC57929PGF-RDP IC.

IC Pin Function Descriptions

IC701 Pinout Details (Final)

Final pin descriptions for the TMC57929PGF-RDP IC.

IC Pin Function Descriptions

IC801 (CXD2753R) Pinout Details

Description of the pins for the CXD2753R IC (DSD Decoder).

IC Pin Function Descriptions

IC801 Pinout Details (Continued)

Continuation of pin descriptions for the CXD2753R IC.

IC Pin Function Descriptions

IC801 Pinout Details (Continued)

Further continuation of pin descriptions for the CXD2753R IC.

IC Pin Function Descriptions

IC802 (CXD9722TQ) Pinout Details

Description of the pins for the CXD9722TQ IC (DSD Digital Signal Processor).

IC Pin Function Descriptions

IC802 Pinout Details (Continued)

Continuation of pin descriptions for the CXD9722TQ IC.

IC Pin Function Descriptions

IC901 (CXP973064-241R) Pinout Details

Description of the pins for the CXP973064-241R IC (CPU).

IC Pin Function Descriptions

IC901 Pinout Details (Continued)

Continuation of pin descriptions for the CXP973064-241R IC.

IC Pin Function Descriptions

IC904 (ISPLSI2032VE) Pinout Details

Description of the pins for the ISPLSI2032VE IC (I/O Expander).

IC Pin Function Descriptions

IC1902 (TMS320VC5409) Pinout Details

Description of the pins for the TMS320VC5409 IC (i.LINK DSP).

IC Pin Function Descriptions

IC1902 Pinout Details (Continued)

Continuation of pin descriptions for the TMS320VC5409 IC.

IC Pin Function Descriptions

IC1902 Pinout Details (Final)

Final pin descriptions for the TMS320VC5409 IC.

IC Pin Function Descriptions

IC1903 (M30626FHPFP) Pinout Details

Description of the pins for the M30626FHPFP IC (i.LINK System Controller).

IC Pin Function Descriptions

IC1903 Pinout Details (Continued)

Continuation of pin descriptions for the M30626FHPFP IC.

IC Pin Function Descriptions

IC803 (CXP84120-092Q) Pinout Details

Description of the pins for the CXP84120-092Q IC (Display Controller).

Exploded Views - Case Section

Case Assembly Exploded Diagram

Visual breakdown of the unit's case components.

Exploded Views - Front Panel

Front Panel Section 1 Parts Diagram

Exploded view illustrating components of the front panel section 1.

Exploded Views - Front Panel

Front Panel Section 2 Parts Diagram

Exploded view illustrating components of the front panel section 2.

Exploded Views - Bottom Section

Bottom Section Parts Diagram

Exploded view illustrating components of the unit's bottom section.

Exploded Views - Board Sections

Board Section 1 Parts Diagram

Exploded view of main, A-POWER, D-OUT, and LINK boards.

Exploded Views - Board Sections

Board Section 2 Parts Diagram

Exploded view of D-POWER, MOTHER, and AUDIO boards.

Exploded Views - Chassis Section

Chassis Section Parts Diagram

Exploded view illustrating the components of the chassis.

Exploded Views - Mechanism Deck Section

Mechanism Deck Parts Diagram

Detailed exploded view of the mechanism deck components.

Exploded Views - Base Unit Section

Base Unit Parts Diagram

Exploded view illustrating the components of the base unit.

Electrical Parts List - AC/AC SW Boards

AC and AC SW Board Components List

List of electrical components for the AC and AC SW boards.

Electrical Parts List - D-POWER Board

D-POWER Board Component List

List of electrical components for the D-POWER board.

Electrical Parts List - Audio Boards

Audio Front and Audio SURR Board Components

List of electrical components for the audio front and surround boards.

Electrical Parts List - Audio Boards

Audio C/SW and Audio FRONT Board Components

List of electrical components for the audio C/SW and front boards.

Electrical Parts List - Audio Boards

Audio SURR Board Component List

List of electrical components for the audio surround board.

Electrical Parts List - Audio Boards

Audio SURR Board Component List (Continued)

Continuation of the electrical component list for the audio surround board.

Electrical Parts List - Display and D-OUT Boards

Display Board Component List

List of electrical components for the display board.

D-OUT Board Component List

List of electrical components for the D-OUT board.

Electrical Parts List - D-POWER Board

D-POWER Board Component List (Continued)

Continuation of the electrical component list for the D-POWER board.

Electrical Parts List - Interface and Control Boards

Interface and Control Board Component Lists

List of components for jog, key, link, and other interface/control boards.

Electrical Parts List - System Boards

Link, Loading Motor, and Main Board Components

List of components for the link, loading motor, and main boards.

Electrical Parts List - Main Board

Main Board Components (Resistors)

List of resistors used on the main board.

Electrical Parts List - Main Board

Main Board Components (Capacitors)

List of capacitors used on the main board.

Electrical Parts List - Main Board

Main Board Components (Connectors, Diodes, etc.)

List of connectors, diodes, and other components for the main board.

Electrical Parts List - Main Board

Main Board Components (Resistors)

List of resistors used on the main board.

Electrical Parts List - Main Board

Main Board Components (Resistors)

List of resistors used on the main board.

Electrical Parts List - Main Board

Main Board Components (Resistors)

List of resistors used on the main board.

Electrical Parts List - Main and Mother Boards

Main and Mother Board Components

List of components for the main and mother boards.

Electrical Parts List - Mother Board

Mother Board Components (Capacitors, Connectors)

List of capacitors and connectors for the mother board.

Electrical Parts List - Mother Board

Mother Board Components (Diodes, Resistors, etc.)

List of diodes, resistors, and other components for the mother board.

Electrical Parts List - System Boards

RF, SW, and Main Board Components

List of parts for the RF, SW, and Main boards.

Included Accessories

Product Accessories and Manuals

List of items included with the product, including remote commander and manuals.

Revision History

Manual Revision Details

Records of revisions made to the service manual, including dates and descriptions.

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