Sony SS-CNE3 User Manual

SERVICE MANUAL
•Abbreviation
AR : Argentina model
AUS : Australian model
CND : Canadian model
E51 : Chilean and Peruvian models
EA : Saudi Arabia model
9-877-692-01 Sony Corporation
2004C05-1 Home Audio Company
© 2004.03 Published by Sony Engineering Corporation
Ver 1.0 2004.03
MICRO Hi-Fi COMPONENT SYSTEM
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
• CMT-NE3 is composed of the following models.
As service manuals are issued for each component model, please refer to them.
CMT-NE3
1-478-519-11 COMMANDER, STANDARD (RM-SC1)
1-754-102-31 ANTENNA, ROOP (LW.MW)
1-754-243-11 ANTENNA (FM)
4-253-397-11 MANUAL, INSTRUCTION (ENGLISH)
(US, CND, AEP, UK, E, TW, AR, E51, EA, SP, AUS)
4-253-397-21 MANUAL, INSTRUCTION (FRENCH) (CND, EA)
4-253-397-31 MANUAL, INSTRUCTION (FRENCH, SPANISH)
(AEP, E, AR, MX, E51, SP)
4-253-397-41 MANUAL, INSTRUCTION
(GERMAN, DUTCH, ITALIAN) (AEP)
4-253-397-51 MANUAL, INSTRUCTION (SWEDISH, POLISH) (AEP)
4-253-397-61 MANUAL, INSTRUCTION
(TRADITIONAL CHINESE) (SP, TW)
4-253-397-71 MANUAL, INSTRUCTION (KOREAN) (KR)
4-253-397-81 MANUAL, INSTRUCTION (ARABIC) (EA)
4-253-398-11 MANUAL, INSTRUCTION (DANISH, FINNISH) (AEP)
4-253-398-21 MANUAL, INSTRUCTION (PORTUGUESE) (AEP)
4-253-398-31 MANUAL, INSTRUCTION (RUSSIAN) (AEP)
4-253-398-41 MANUAL, INSTRUCTION (GREEK) (AEP)
4-253-398-51 MANUAL, INSTRUCTION (CZECH, HUNGARIAN) (AEP)
4-253-398-61 MANUAL, INSTRUCTION (TURKISH) (AEP)
4-253-398-71 MANUAL, INSTRUCTION (SLOVAKIAN) (AEP)
ACCESSORIES
Part No. Description Remark
SPECIFICATIONS
COMPONENT MODEL NAME
CMT-NE3
COMPACT DISC DECK RECEIVER HCD-NE3
SPEAKER SYSTEM SS-CNE3
Power requirements
North American model: 120 V AC, 60 Hz
Mexican model: 120 V AC, 60 Hz
European model: 230 V AC, 50/60 Hz
Australian model: 230 − 240 V AC, 50/60 Hz
Korean model: 220 V AC, 60 Hz
Taiwanese model: 120 V AC, 50/60 Hz
Saudi Arabian model: 120 − 127/220 V AC, 50/
60 Hz
Other models: 110 − 120 V or 220 − 240 V
AC, 50/60 Hz
Adjustable with voltage
selector
Power consumption 45 W
Dimensions (w/h/d) Approx. 164 × 230.5 × 263
mm incl. projecting parts
and controls
Mass
Approx. 3.7 kg
Supplied accessories Remote Commander (1)
R6 (size AA) batteries (2)
AM loop antenna (1)
FM lead antenna (1)
Design and specifications are subject to change
without notice.
KR : Korean model
MX : Mexican model
SP : Singapore model
TW : Taiwan model

Sony SS-CNE3 Specifications

General

Brand	Sony
Model	SS-CNE3
Category	Stereo System
Language	English

Summary

Servicing Notes

Handling the Optical Pick-up Block or Base Unit

Precautions for handling the optical pick-up block and base unit.

Laser Diode Emission Check

Guidelines for safely checking the laser diode emission.

Wire Handling (Flat Type)

Instructions for handling flat type wires to prevent damage.

General Information and Controls

Main Unit Control Locations

Identifies buttons and controls on the main unit.

Remote Control Functions

Details the buttons and functions of the remote control.

Disassembly Procedures

Disassembly Flow

Outlines the sequence for disassembling the unit.

Rear Cabinet Removal

Step-by-step guide for removing the rear cabinet.

Top Panel Assembly Disassembly

Instructions for disassembling the top panel assembly.

Front Panel Assembly Disassembly

Steps to disassemble the front panel assembly.

Base Unit and Mechanical Deck Disassembly

Guides for disassembling the base unit and mechanical deck.

Main and AMP Board Removal

Procedures for removing the main and amplifier boards.

Test Modes and Operations

Cold Reset Procedure

Clears RAM data and resets the system to initial conditions.

Panel Test Mode

Tests all LCD segments and displays unit version/date.

CD Error Code Display Mode

Displays optical pick-up error codes on the LCD.

Repeat Limit Cancel Mode

Enables unlimited CD playback repeats.

Tuner Step Change-Over

Allows selection of 9 kHz or 10 kHz step for AM channels.

Electrical Checks and Diagrams

Focus Bias Check

Procedure to check focus bias using an eye pattern waveform.

CD Servo Section Block Diagram

Explains the signal flow within the CD servo section.

Main Section Block Diagram

Illustrates the signal flow within the main unit section.

Printed Wiring Board Notes

Explains notations for PWB and schematic diagrams.

AMP Section Schematics and PWBs

Provides printed wiring boards and schematic for the AMP section.

POWER Board Schematics and PWBs

Details printed wiring boards and schematics for the power board.

Waveforms and IC Block Diagrams

Shows various waveforms and IC block diagrams for analysis.

IC Pin Function Descriptions

Lists pin functions for key ICs in the control board.

Exploded Views

Panel Section Exploded View

Exploded view of the panel section and its parts.

Front Panel Assembly 1 Exploded View

Exploded view of the first part of the front panel assembly.

Front Panel Assembly 2 Exploded View

Exploded view of the second part of the front panel assembly.

Top Panel Assembly Exploded View

Exploded view of the top panel assembly and its components.

Electrical Parts List

AMP and Back Light Board Parts

Lists electrical parts for AMP and Back Light boards.

Control and HP Board Parts

Lists electrical parts for Control and HP boards.

Main Board Capacitors and Diodes

Lists capacitors and diodes for the main board.

Main Board Resistors and Switches

Lists resistors and switches for the main board.

Main Power Regulation Parts

Lists parts related to main power regulation.