Philips FWC5 Service Manual
Philips FWC5 Service Manual

Philips FWC5 Service Manual

Mini system
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Mini System

TABLE OF CONTENTS

Handling chip components ............................................................ 1-1
Leadfree and safety information ................................................... 1-2
Technical specification .................................................................. 2-1
Service tools .................................................................................. 2-1
Service measurement setup ......................................................... 2-2
Connections and controls ..................................................... 3-1...3-3
Disassembly diagram .................................................................... 4-1
Block diagram ............................................................................... 5-1
Wiring diagram .............................................................................. 5-2
Radio board
circuit diagram .......................................................................... 6-1
layout diagram .......................................................................... 6-2
Cassette board
circuit diagram .......................................................................... 7-1
layout diagram .......................................................................... 7-2
CD board
circuit diagram. ......................................................................... 8-1
layout diagram .......................................................................... 8-2
©
Copyright 2005 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.
Published by YT 0521 Service Audio
Version 1.1
Printed in The Netherlands
Subject to modification
Control and Main board
circuit diagram (control board) ................................................. 9-1
circuit diagram (main board) .................................................... 9-2
layout diagram .......................................................................... 9-3
Exploded view diagram .................................................... 10-1 ...10-2
Electrical partslist .........................................................................11-1
FWC5, MAS55
all versions
© 3141 785 30351

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Summary of Contents for Philips FWC5

  • Page 1: Table Of Contents

    ................8-2 © Copyright 2005 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.
  • Page 2: Handling Chip Components

    1 - 1 HANDLING CHIP COMPONENTS...
  • Page 3 1 - 2...
  • Page 4 2 - 1...
  • Page 5: Service Measurement Setup

    2 - 2 SERVICE MEASUREMENT Tuner FW Bandpass LF Voltmeter 250Hz-15kHz e.g. PM2534 e.g. 7122 707 48001 RF Generator e.g. PM5326 S/N and distortion meter e.g. Sound Technology ST1700B Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz). Tuner AM (MW,LW) Bandpass LF Voltmeter...
  • Page 6: Connections And Controls

    3 - 1 CONNECTION AND CONTROLS...
  • Page 7 3 - 2 CONNECTION AND CONTROLS...
  • Page 8 3 - 3 CONNECTION AND CONTROLS...
  • Page 9: Disassembly Diagram

    4 - 1 DISASSEMBLY DIADRAMS A. Remove Back Cabinet Screws SP3x10 (2 pcs.) Screws SP3x25 (5 pcs.) Screws SP3x8 (5 pcs.) B. Remove Top Cabinet and Main PCB Assembly Screws SP3x10 Washer head (3 pcs.)
  • Page 10: Block Diagram

    5 - 1 BLOCK DIADRAMS...
  • Page 11: Wiring Diagram

    5 - 2 5 - 2 SET WIRING DIAGRAM...
  • Page 12 6 - 1 6 - 1 CIRCUIT DIAGRAM - RADIO BOARD...
  • Page 13 6 - 2 6 - 2 LAYOUT DIAGRAM - RADIO BOARD COMPONENT SIDE COPPER SIDE...
  • Page 14 7 - 1 7 - 1 CIRCUIT DIAGRAM - CASSETTE BOARD...
  • Page 15 7 - 2 7 - 2 LAYOUT DIAGRAM - CASSETTE BOARD COMPONENT SIDE COPPER SIDE...
  • Page 16: Circuit Diagram

    8 - 1 8 - 1 CIRCUIT DIAGRAM - CD BOARD...
  • Page 17 8 - 2 8 - 2 LAYOUT DIAGRAM - CASSETTE BOARD COMPONENT SIDE COPPER SIDE...
  • Page 18: Circuit Diagram (Control Board)

    9 - 1 9 - 1 CIRCUIT DIAGRAM - CONTROL BOARD...
  • Page 19: Circuit Diagram (Main Board)

    9 - 2 9 - 2 CIRCUIT DIAGRAM - MAIN BOARD...
  • Page 20 9 - 3 9 - 3 LAYOUT DIAGRAM - CONTROL AND MAIN BOARD...
  • Page 21: Exploded View Diagram

    10 - 1 10 - 1 EXPLODED VIEW DIAGRAM FRONT CABINET ASSEMBLY CD + FRONT CABINET ASSEMBLY Front Cabinet Enclosure Assembly...
  • Page 22 10 - 2 10 - 2 EXPLODED VIEW DIAGRAM CD + FRONT + BACK CABINET ASSEMBLY MECHANICAL PARTS LIST FWC5 MAS55 DESCRIPTION 9940 000 01753 9940 000 01776 RIGHT CASS DOOR 9940 000 01752 9940 000 01775 LEFT CASS DOOR...
  • Page 23: Electrical Partslist

    9940 000 01766 REMOTE CONTROL FWC5 (FWC5) 9940 000 01772 REMOTE CONTROL MAS55 (MAS55) 9940 000 01927 COMPLETE SPEAKER BOX (FWC5) 9940 000 01928 COMPLETE SPEAKER BOX (MAS55) 9940 000 01745 POWER CORD SET VDE 9940 000 02061 POWER CORD SET (ARG)
  • Page 24 12 - 1 REVISION LIST Version 1.0 (3141 785 30350) • First issue Version 1.1 (3141 785 30351) • Page 10-2 Update mechanical parts list: Pos. 16 and 17 exchanged. • Page 11-1 Update electrical parts list: Add Control Board Assembly and IC701 is replaced.

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Mas55

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