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Philips MCD159 Service Manual
Philips MCD159 Service Manual

Philips MCD159 Service Manual

Dvd micro theatre
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DVD Micro Theatre
©
Copyright 2007 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 D B 0717 Service Audio
Version 1.0
TABLE OF CONTENTS
Specifi cations ....................................................................... 1-1
Measurement Setup ............................................................. 1-2
Service Aids, Safety Instruction, etc ...........................1-3 to 1-5
Connections & Functional Overview........................... 1-6 to 1-8
Repair Instructions................................................................... 2
Disassembly Instructions & Service positions ......................... 3
Set Block Diagram ................................................................ 4-1
Set Wiring Diagram .............................................................. 4-2
Set circuit diagram ................................................................ 5-1
Layout Key & VFD board ...................................................... 5-2
Amplifi er Board layout top...................................................... 5-3
Amplifier Board layout bottom ................................................ 5-4
Mechanical Exploded View & Parts List .................................. 6
Part List ...................................................................... 7-1 to 7-2
Factory part List .......................................................... 8-1 to 8-5
Printed in The Netherlands
Subject to modification
MCD159
Page
CLASS 1
LASER PRODUCT
© 3141 785 31820
/93
VIDEO CD

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Summary of Contents for Philips MCD159

  • Page 1 LASER PRODUCT © Copyright 2007 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: Specifications

    1 - 1 SPECIFICATIONS ! * - J ....~ 2 2 0 V/ 5 0 H z 78........H> B $ @ / 5  4( B Q / 5) .
  • Page 3: Measurement Setup

    1 - 2 MEASUREMENT SETUP Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3) L.P.F. = 13 order filter 4822 395 30204 Low pass filter 22kHz S/N and distortion meter e.g. Sound Technology ST1700B LEVEL METER e.g. Sennheiser UPM550 with FF-filter...
  • Page 4 1 - 3 SERVICE AIDS ESD Equipment: Service Tools: Anti-static table mat - large 1200x650x1.25mm ...4822 466 10953 Universal Torx driver holder .........4822 395 91019 anti-static table mat - small 600x650x1.25mm ..4822 466 10958 Torx bit T10 150mm ...........4822 395 50456 Anti-static wristband ..........4822 395 10223 Torx driver set T6-T20 .........4822 395 50145 Connectorbox (1M...
  • Page 5 1 - 4 WAARSCHUWING WARNING Alle IC’s en vele andere halfgeleiders zijn All ICs and many other semi-conductors are gevoelig voor electrostatische ontladingen (ESD). susceptible to electrostatic discharges (ESD). Onzorgvuldig behandelen tijdens reparatie kan Careless handling during repair can reduce life de levensduur drastisch doen verminderen.
  • Page 6 To avoid wear-out of tips switch off un-used equipment, or reduce heat. • Mix of lead-free solder alloy / parts with leaded solder alloy / parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types (leaded and lead-free).
  • Page 7 1 - 6 CONNECTIONS...
  • Page 8 1 - 7 CONNECTIONS...
  • Page 9 1 - 8 CONNECTIONS AND FUNCTIONAL OVERVIEW...
  • Page 10 REPAIR INSTRUCTION no display from display screen 12 6281' )520 :+2/( 81,7 12 6281' )520 :+2/( 81,7 12 6281' )520 :+2/( 81,7 12 6281' )520 :+2/( 81,7 FKHFN LI VSHDNHU LV RN FKHFN VSHDNHU DQG RXWSXW ZLUH check if voltage of filament transformer of MPEG -27V voltage is normal SRZHU VXSSO\ EURNHQ FKHFN LI SXEOLF RXWSXW FLUFXLW RI ZKROH XQLW $03...
  • Page 11: Disassembly Instructions

    DISASSEMBLY INSTRUCTIONS Dismantling of the front assembly Dismantling of the bottom cabinet 1) Loosen 2 screws as shown below 1) Loosen 6 screws on the bottom cover as shown below Dismantling of the Power & Amplifier Board 1) Loosen 8 screws " C " on the rear plate of speaker set as shown below. Dismantling of the Power &...
  • Page 14 CIRCUIT DIAGRAM...
  • Page 15 PCB LAYOUT - KEY & VFD BOARD...
  • Page 16 PCB LAYOUT - AMP.BOARD - TOP VIEW...
  • Page 17 PCB LAYOUT - AMP.BOARD - BOTTOM VIEW...
  • Page 18 6 -1 6 -1 SET MECHANICAL EXPLODED VIEW drlens cddr play pushknob source pushpcb power pannel swbkt spsw gearbkt lens loop disc decode bottom...
  • Page 19 9965 100 04205 FLAT FLEX CBL 24PX250X0.5XA cddr 9965 100 04194 MCD159 CD DOOR drlens 9965 100 04197 MCD159 DVD DOOR LENS SAN drsw 9965 100 04189 DOOR LATCH SWITCH DL-700F gear 9965 100 00068 DAMPER GEAR(MC150-ARTS) gearbkt 9965 100 00046...
  • Page 20 AMP PCB ASS'Y MCD159 DZ100 9965 100 04212 CHIP ZENER DIODE 12V (LL-34) IC101IC102 9965 100 04213 IC TDA8947J IC103 9965 100 02941 IC TL072 SOP SP100 9965 100 04214 SPEAKER TERMINA 10P WP10-2 9965 0004100 3 MINI FAN RDM4010S DC12V/0.07A...

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Mcd159/93