Download Print this page
Philips MCM1006 Service Manual
Hide thumbs Also See for MCM1006:

Advertisement

Quick Links

Micro Hi-Fi System
CONTENTS
Technical specification and version variation .........................1-1..1-2
Service measurement setup..........................................................1-3
Service aids .................................................................................1-4
Instructions on CD playability ...............................................2-1.. 2-2
Block diagram................................................................................3-1
Wiring diagram ..............................................................................4-1
Circuit diagram...................................................................... .5-1..5-5
Layout diagram.......................................................................6-1..6-4
Exploded view diagram .................................................................7-1
©
Copyright 2012 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 GD 1201 Service Audio
Version 1.3
Subject to modification
.
MCM1006
/51/55/93/77
3141 785 37183

Advertisement

loading

Summary of Contents for Philips MCM1006

  • Page 1: Table Of Contents

    Exploded view diagram ..............7-1 © Copyright 2012 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 PCBs location Display board Main board USB BOARD VERSION VARIATION Type /Versions: MCM1006 /51/55/93/77 Service policy Board in used: LATAM/APMEA USB BOARD DISPLAY BOARD MAIN BOARD Type /Versions: MCM1006 Features Feature diffrence /51/55/93 VOLTAGE SELECTOR ECO STANDBY - DARK * TIPS : C -- Component Lever Repair.
  • Page 3 2.35kg Unit in Master carton: N/A Weight (excluding packing and batteries): 2.05 kg Units in Dealer carton: 1 set Remark : Description Class No Issued Date 7/11/2011 MCM1006 7/11/2011 2011-07-11 NAME : Mo Lam Kei SH 190 - 1 CHECK...
  • Page 4 ( DEMO mode " OFF " ) , NOM. A, INPUT Maximum : @ 1/8 Prated , NOM. A, INPUT ECO Power mode : Remarks : GENERAL PART 1 - GENERAL SPECICFICATION Class No Issued Date 7/11/2011 MCM1006 7/11/2011 2011-07-11 NAME : Mo Lam Kei SH 190 - 4 CHECK...
  • Page 5 Electrical parameters are to be measuremend at specker terminals across 6 Ohm load ( pure resistor ) with rated input signal in AUX mode; with DBB OFF GENERAL PART 1 - TECHNAICAL SPECICFICATION Class No Issued Date 7/11/2011 MCM1006 7/11/2011 2011-07-11 NAME : Mo Lam Kei SH 190 - 5 CHECK...
  • Page 6 Channel Separation(1K) 40dB (Lim. 26dB) Channel Separation(10K) 30dB (Lim. 16dB) CD Shock sens. USB PART - Refer to Philips USB direct user requirement spec. DBB effect 8+/- 2 dB at AUX 500mV, 1kHz CLOCK / CD SPECICFICATION Class No Issued Date...
  • Page 7 IF Rejection Large Signal 130dBf Nom. Lim. 125dBf dBuV/m 120 dBuV/m Nom. AM / MW dBuV/m 114 dBuV/m Lim. Remarks TUNER SPECICFICATION Class No Issued Date 7/11/2011 MCM1006 7/11/2011 2011-07-11 NAME : Mo Lam Kei SH 190 - 7 CHECK...
  • Page 8 MEASUREMENT SETUP Tuner FM 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 9: Service Aids

    SERVICE AIDS WARNING All ICs and many other semi-conductors are susceptible to electrostatic discharges (ESD). Careless handling during repair can reduce life drastically. When repairing, make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance. Keep components and tools also at this potential.
  • Page 10: Instructions On Cd Playability

    2 - 1 INSTRUCTIONS ON CD PLAYABILITY Customer complaint "CD related problem" Set remains closed! check playability playability ok ? For flap loaders (= access to CD drive possible) "fast" lens cleaning cleaning method is recommended check playability playability ok ? Play a CD for at least 10 minutes check playability...
  • Page 11 2 - 2 INSTRUCTIONS ON CD PLAYABILITY PLAYABILITY CHECK LIQUID LENS CLEANING Before touching the lens it is advised to clean the surface of the lens by blowing clean air over it. For sets which are compatible with CD-RW discs This to avoid that little particles make scratches on use CD-RW Printed Audio Disc ....7104 099 96611 the lens.
  • Page 12: Block Diagram

    3 - 1 3 - 1 BLOCK DIAGRAM...
  • Page 13: Wiring Diagram

    4 - 1 4 - 1 WIRING DIAGRAM...
  • Page 14 5 - 1 5 - 1 CIRCUIT DIAGRAM-MAIN BOARD PART 1 SEV_3V3 3V3SD_IC 3V3SD FELPFO CN926 CN926 TELPFO C934 C934 0.1uF/0603 0.1uF/0603 3V3SD C901 C901 0.1uF/0603 0.1uF/0603 DGND SBLPFO AGND DGND R999 R999 D903 D903 DATA 4.7K 4.7K 1N4148 1N4148 IR(NC) EC921 EC921...
  • Page 15 5 - 2 5 - 2 CIRCUIT DIAGRAM-MAIN BOARD PART 2 3V3SD L901 L901 300R/100MHz 300R/100MHz +5VCC VREF_16 +5VCC C917 0.01UF C917 0.01UF VREF_16 TRACK R923 R923 C36 Cap 0.1U connect VCC2 XTRACK EC914 EC914 C919 C919 R922 R922 1000uF 1000uF C37 Cap 0.1U connect VCC1 0.1uF/0603...
  • Page 16 5 - 3 5 - 3 CIRCUIT DIAGRAM-MAIN BOARD PART 3 3V3SD BC902 BC902 IC904 IC904 0.1U 0.1U DGND DQ15 DQ14 GNDQ GNDQ DQ13 DQ12 VCCQ VCCQ DQ11 DQ10 GNDQ GNDQ VCCQ VCCQ RDQML RDQML LDQM RWEJ RDQMH RWEJ RDQMH UDQM R980 1K R980 1K...
  • Page 17 5 - 4 5 - 4 CIRCUIT DIAGRAM-MAIN BOARD PART 4 DISCONNECT POWER CORD BEFORE SERVING RADIO SIGNAL RECOMMEND THE UNIT BE OPERATED BY DC 12V VOLTS DURING TROUBLE SHOOTING CD SIGNAL COMPONENTS MARKED WITH HAVE CRITICAL AUX SIGNAL CHARACTERISTICS.ONLY REPLACE WITH THE COMPONENT OF THE SAME TYPE NUMBER.
  • Page 18: Circuit Diagram

    5 - 5 5 - 5 CIRCUIT DIAGRAM-DISPLAY BOARD/TUNER BOARD CN701 CN701 AUX_RCH R389 R389 L304 L304 $$$6310 AUX_LCH L305 L305 R386 R386 $$$9721 $$$6309 L701 L701 $$$14886 2K5/100MHz 2K5/100MHz $$$9723 R701 R701 JK302 JK302 100R 100R L306 L306 $$$15514 MP3_LINK MP3_LINK C701...
  • Page 19: Layout Diagram

    6 - 1 6 - 1 LAYOUT DIAGRAM-MAIN BOARD TOP SIDE VIEW...
  • Page 20 6 - 2 6 - 2 LAYOUT DIAGRAM-MAIN BOARD BOTTOM SIDE VIEW...
  • Page 21 6 - 3 6 - 3 LAYOUT DIAGRAM-TUNER & DISPLAY BOARD TOP SIDE VIEW BOTTOM SIDE VIEW...
  • Page 22 6 -4 6 - 4 LAYOUT DIAGRAM-USB BOARD TOP SIDE VIEW BOTTOM SIDE VIEW...
  • Page 23: Exploded View Diagram

    7 -1 7 - 1 EXPLODED VIEW...
  • Page 24 Revision List Revision List Version 1.0 * Initial Release Version 1.1 * Add /93 version Version 1.2 * Add /51 version Version 1.3 * Add /77 version on wk1218 14-1...

This manual is also suitable for:

Mcm1006/51Mcm1006/55Mcm1006/77Mcm1006/93