Philips MC-200 User Manual

MC-200
© 3140 785 22920

Service Manual
Micro System
all versions
Published by YT 0142 Service Audio Printed in The Netherlands Subject to modification
©
Copyright 2001 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system or transmitted, in any form or by any means, electronic, mechanical, photocopying,
or otherwise without the prior permission of Philips.
Handling chip components ............................................................1-1
Technical specification...................................................................2-1
Service tools ..................................................................................2-1
Service measurement setup..........................................................2-2
Connections and controls......................................................3-1...3-2
Disassembly diagram ....................................................................4-1
Service Test Program....................................................................4-2
Pin description of ICs.............................................................4-3...4-4
Set block diagram..........................................................................5-1
Set wiring diagram.........................................................................5-2
LED BOARD
circuit diagram ..........................................................................6-1
layout diagram ..........................................................................6-1
FRONT BOARD
circuit diagram ..........................................................................7-1
layout diagram ..........................................................................7-2
TUNER BOARD (ECO6 cenelec)
circuit diagram ..........................................................................8-1
layout diagram ..........................................................................8-2
tuner adjustment table ..............................................................8-2
TUNER BOARD (ECO6 non cenelec)
circuit diagram ..........................................................................8-3
layout diagram ..........................................................................8-4
tuner adjustment table ..............................................................8-4
ETF 8 TAPE DECK MODULE
circuit diagram ..........................................................................9-1
layout diagram ..........................................................................9-2
tape deck adjustment................................................................9-3
tape deck wiring diagram..........................................................9-4
COMBI BOARD
circuit diagram. .............................................................10-1...10-3
layout diagram ........................................................................10-4
CD MODULE (CD99-DA11)
circuit diagram ...............................................................11-1, 11-3
layout diagram ........................................................................11-2
POWER BOARD
circuit diagram ........................................................................12-1
layout diagram ........................................................................12-1
Exploded view (main set) ..................................................13-1...13-2
Mechanical partslist .....................................................................13-2
Exploded view diagram (tape deck).............................................13-3
Electrical partslist.............................................................14-1...14-18
TABLE OF CONTENTS
CLASS 1
LASER PRODUCT

Philips MC-200 Specifications

General

Type	Micro Music System
CD Player	Yes
Tuner Bands	FM/AM
Speakers	2 Way Bass Reflex
Cassette Deck	Single

Summary

Handling Chip Components

General Component Handling

Procedures for safe handling, removal, and installation of chip components.

ESD and Safety Precautions

Guidelines for preventing electrostatic discharge and ensuring safety during and after servicing.

Technical Specifications

General and Tuner Specifications

Technical data for general, amplifier, and tuner sections.

Cassette, CD, Service Tools, and ESD Specs

Specifications for cassette, CD modules, service tools, and ESD protection equipment.

Service Measurement Procedures

Tuner Measurement Setups

Measurement configurations and procedures for FM and AM tuner sections.

CD and Recorder Measurement Setups

Measurement configurations for CD playback and tape recording functions.

System Connections and Controls

Unit and Remote Control Operations

Overview of system controls and operations using the remote and main unit.

System Connections and Controls

Preparations and Connections

Steps for connecting power, speakers, antennas, optional devices, and installing remote batteries.

Assembly Diagram

Service Test Program

Test Procedures and Error Codes

Detailed test procedures for CD, Tuner, Tape, and CD error code explanations.

CD IC Abbreviations and Pin Descriptions

Processor SAA7325H Pinout

Detailed pin descriptions and abbreviations for the SAA7325H CD processor IC.

IC Pin Descriptions

IC 7400 TMP87 CM23F Pinout

Detailed pin descriptions for the IC 7400 TMP87 CM23F microcontroller.

System Block Diagram

Wiring Diagrams

LED Board Diagrams

LED Board Circuit and Layout

Schematic diagram and component layout for the LED board.

Front Board Diagrams

Front Board Circuit and Layout

Schematic diagram and component layout for the front board.

Front Board Diagrams

Front Board DC Voltages

DC voltage measurements for various points on the front board.

Tuner Board ECO6 Cenelec Diagrams

Tuner Version Programming and Detection

Components and procedure for tuner version programming and detection.

Tuner Adjustment Table

Tuner Board ECO6 Non-Cenelec Diagrams

Tuner Version Programming and Detection

Components and procedure for tuner version programming and detection.

Tuner Adjustment Table

ETF8 SD Board Diagrams

ETF8 SD Circuit Diagram and DC Voltages

Schematic diagram for the ETF8 SD board and associated DC voltage measurements.

Chip Layout - ETF8 SD Board

Tape Module Adjustment and Check

Playback Frequency and Distortion Checks

Procedures for checking tape playback frequency response and distortion levels.

Tape Deck Wiring and Electronics

Tape Mechanism Wiring and Soldering

Wiring diagrams and soldering instructions for tape mechanism heads and electronics.

Combi Board Circuit Diagrams (Part 1)

Signal Routing and Control Blocks

Circuit blocks for source selection, electronic volume control, and digital sound control.

Combi Board Circuit Diagrams (Part 2)

Power Amplifier and Audio Output Circuits

Circuitry for the power amplifier, headphone output, and digital sound control.

Combi Board Circuit Diagrams (Part 3)

Power Supply and Motor Control Circuits

Circuits for standby power, mains breakdown recognition, and motor control.

Combi Board Layout Diagram

CD99/DA11 Board Circuit Diagrams (Part 1)

CD Servo and Control Circuits

Circuits for laser control, HF amplification, servo functions, and microcontroller interface.

CD99/DA11 Board Layout Diagram

CD99/DA11 Board Circuit Diagrams (Part 2)

DAC and Grounding Circuits

Digital-to-analog converter circuitry and ground connection details.

Power Board Diagrams

Power Board Circuit and Layout

Schematic diagram and component layout for the power supply board.

Exploded View Diagram

Mechanical Partslist

Parts and Accessories Listing

Comprehensive list of mechanical parts and available accessories for the system.

Exploded View Diagram - ETF8 Tape Deck

Front Board Electrical Partslist

Miscellaneous, Capacitors, and Resistors

List of miscellaneous components, capacitors, and resistors for the front board.

Resistors, Coils, and Filters

Continued list of resistors, coils, and filters for the front board.

Diodes, Transistors, and ICs

List of diodes, transistors, and integrated circuits for the front board.

Tuner Board ECO6 (Cenelec) Partslist

Miscellaneous, Capacitors, and Resistors

List of miscellaneous components, capacitors, and resistors for the Cenelec tuner board.

Resistors, Coils, and Filters

Continued list of resistors, coils, and filters for the Cenelec tuner board.

Tuner Board ECO6 (Non-Cenelec) Partslist

Miscellaneous, Capacitors, and Resistors

List of miscellaneous components, capacitors, and resistors for the non-Cenelec tuner board.

Diodes and Transistors & ICs

List of diodes, transistors, and integrated circuits for the non-Cenelec tuner board.

ETF8 SD Board Electrical Partslist

Capacitors and Resistors

List of capacitors and resistors for the ETF8 SD board.

Resistors, Coils, Filters, Diodes, Transistors & ICs

List of resistors, coils, filters, diodes, transistors, and ICs for the ETF8 SD board.

Miscellaneous Components

List of miscellaneous electrical components for the ETF8 SD board.

CD99/DA11 Board Electrical Partslist

Miscellaneous, Capacitors, and Resistors

List of miscellaneous components, capacitors, and resistors for the CD99/DA11 board.

Resistors

List of resistors for the CD99/DA11 board.

Resistors, Coils, Filters, Diodes, Transistors & ICs

List of resistors, coils, filters, diodes, transistors, and ICs for the CD99/DA11 board.

Combi Board Electrical Partslist

Miscellaneous and Capacitors

List of miscellaneous components and capacitors for the Combi board.

Resistors

List of resistors for the Combi board.

Resistors, Coils, Filters, and Diodes

List of resistors, coils, filters, and diodes for the Combi board.

Diodes and Transistors & ICs

List of diodes, transistors, and integrated circuits for the Combi board.

LED Board Electrical Partslist

Resistors and Diodes

List of resistors and diodes for the LED board.

Power Board and Miscellaneous Partslist

Power Board Components and Miscellaneous Items

List of components for the power board and other miscellaneous items.