Philips MC-200 Service Manual
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Philips MC-200 Service Manual

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TABLE OF CONTENTS

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
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
circuit diagram ..........................................................................8-3
layout diagram ..........................................................................8-4
tuner adjustment table ..............................................................8-4
©
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.
Published by YT 0142 Service Audio
Printed in The Netherlands
Subject to modification
ETF 8 TAPE DECK MODULE
circuit diagram ..........................................................................9-1
layout diagram ..........................................................................9-2
tape deck adjustment................................................................9-3
tape deck wiring diagram..........................................................9-4
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
MC-200
all versions
CLASS 1
LASER PRODUCT
© 3140 785 22920

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Summary of Contents for Philips MC-200

  • Page 1: Table Of Contents

    LASER PRODUCT © 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.

  • Page 2: Handling Chip Components

    1 - 1 HANDLING CHIP COMPONENTS ñ © WARNING WAARSCHUWING All ICs and many other semiconductors are susceptible to Alle IC«s en vele andere halfgeleiders zijn gevoelig voor electrostatic discharges (ESD). Careless handling during electrostatische ontladingen (ESD). repair can reduce life drastically. Onzorgvuldig behandelen tijdens reparatie kan de levensduur When repairing, make sure that you are connected with the drastisch doen vermindern.

  • Page 3: Technical Specification

    2 - 1 TECHNICAL SPECIFICATIONS TUNER - AM SECTION GENERAL Tuning range MW : 531 - 1602 kHz Mains voltage -/21/21M : 120 / 230 V Tuning range LW : 153 - 279 kHz -/22/30/33 : 230 V : 450 kHz ± 1 kHz IF frequency Mains frequency -/22/30/33 : 50 Hz...

  • Page 4: 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 5: Connections And Controls

    3 - 1 CONNECTION AND CONTROLS...
  • Page 6 3 - 2 CONNECTION AND CONTROLS...

  • Page 7: Disassembly Diagram

    4 - 1 4 - 1 DISASSEMBLY DIAGRAM A. To remove Cabinet Rear B. To remove CD Tray C. To remove Tuner Board Bracket D. To remove Combi Board Bracket E. To remove Bottom Plate F. To remove Tape Deck G.

  • Page 8: Service Test Program

    4 - 2 4 - 2 CD SERVICE TEST PROGRAM * Door switch is ignored → CD door can be opened. To enter Service Testprogram hold * In CD- and Tuner tests the sound settings Volume up/down , Program & Shuffle buttons DSC , IS and DBB function as in normal mode, depressed while but flags will not be indicated on the display in all steps.
  • Page 9 4 - 3 4 - 3 Abbreviations and Pin-description of CD Ics Abbreviations and Pin-description of CD Ics SERVO PROCESSOR SAA7325H SERVO PROCESSOR SAA7325H SYMBOL DESCRIPTION SYMBOL DESCRIPTION HFREF comparator common mode input microcontroller interface R/W and load control line input (4-wire bus mode) HFIN comparator signal input SILD...
  • Page 10 4 - 4 4 - 4 BLOCK DIAGRAM OF INTEGRATED CIRCUIT PINS DESCRIPTION OF IC 7400 TMP87CM23F IC 7400 TMP87CM23F...

  • Page 11: Set Block Diagram

    CONTROL LINES +MOT (MC10) +5V6S (MC10) +12.5V (MC20) (MC20) +12V_S (MC20) STAND_BY +12.5V TAPE_REC From MTF (MC-1xx) Processor ETF-8 (MC-200) -8V2 To TAPE To CD To Tuner +5.6V +5V6 -8V2 TAPE MODULE (MC20) Backlight -8V2 SHIFT ON / OFF Stabilizer...

  • Page 12: Set Wiring Diagram

    5 - 2 5 - 2 SET WIRING DIAGRAM ETF-8 deck mechanism...

  • Page 13: Circuit Diagram

    6 - 1 6 - 1 CIRCUIT DIAGRAM - LED BOARD LAYOUT DIAGRAM - LED BOARD 3901 C1 6903 B1 6909 B2 3902 C2 6904 A2 6910 A3 3903 C3 6905 B2 6911 B3 3904 C3 6906 B2 6912 B3 6901 A1 6907 A2 8901A B1...

  • Page 14: Front Board

    1408 1407 1406 1405 1404 1403 1402 1401 DC VOLTAGES MEASURED IN TUNER MODE 100p 100p 2427 UNLESS OTHERWISE STATED 560p 2429 330p (230V MAINS SUPPLY) ITEM 1412 2448 3485 3487 3495 3496 2447 MODEL MC-1xx MC-200 470p 470p 150K...

  • Page 15: Layout Diagram

    7 - 2 7 - 2 LAYOUT DIAGRAM - FRONT BOARD...

  • Page 16: Circuit Diagram

    8 - 1 8 - 1 CIRCUIT DIAGRAM - ECO6 SYSTEM CENELEC BOARD 1101 A2 6106 D4 1102 B1 6107 G13 1103 E2 6120 C13 1110 B2 7101 C8 VERSION PROGRAMMING COMPONENTS 1120 E14 7103 H8 TUNER BOARD ECO6 1130 A2 7104 D2 / SYSTEMS-CENELEC 1131 C2...

  • Page 17: Layout Diagram

    8 - 2 8 - 2 LAYOUT DIAGRAM - ECO6 SYSTEM CENELEC BOARD TUNER ADJUSTMENT TABLE ( ECO6 Cenelec FM/MW - and FM/MW/LW - versions with AM-frame aerial ) Waverange Input frequency Input Tuned to Adjust Output Scope/Voltmeter 1101 B5 1110 B4 1131 C5 2107 B3...
  • Page 18 8 - 3 8 - 3 CIRCUIT DIAGRAM - ECO6 SYSTEM NON-CENELEC BOARD 1101 A1 1102 B1 1103 F2 1120 E14 1130 A2 TUNER BOARD ECO6 1131 B2 / SYSTEMS NON CENELEC 1132 G13 2101 B3 VERSION PROGRAMMING COMPONENTS 2102 B1 1101 2103 C7 2105...

  • Page 19: Tuner Adjustment Table

    8 - 4 8 - 4 LAYOUT DIAGRAM - ECO6 SYSTEM NON-CENELEC BOARD TUNER ADJUSTMENT TABLE ( ECO6 FM/MW- and FM/MW/LW - versions with AM-frame aerial ) 1101 A6 1120 A4 1132 A5 2128 C4 2138 C2 3142 D2 5110 B3 5114 A2 5123 D5 7112 C1...

  • Page 20: Circuit Diagram

    9 - 1 9 -1 CIRCUIT DIAGRAM - ETF8 SD 1701 D14 3768 D13 1703 A1 3769 H5 1706 A1 3770 I2 1710 F1 3771 I3 7612 +MOTOR 1760 A14 3772 I3 BC807-25 EH-B 1703 2621 A3 3774 H3 11.8V +MOTOR 11.9V 2622 A3...

  • Page 21: Layout Diagram

    9 - 2 9 - 2 LAYOUT DIAGRAM - ETF8 SD BOARD CHIP LAYOUT - ETF8 SD BOARD 3139 113 3455 pt2 dd wk0125 3139 113 3455 pt2 dd wk0125...
  • Page 22 9 - 3 9 - 3 TAPE ADJUSTMENT & CHECK TABLE EXPLODED VIEW - TAPE MODULE ADJUST TEST RECORDER MEASURE READ ON CASSETTE MODE with SBC420 frequency MOTOR SPEED PLAY check 3150Hz +/- 2% counter 3150Hz SBC420 check WOW & FLUTTER PLAY W&F-meter <...

  • Page 23: Tape Deck Adjustment

    9 - 4 9 - 4 TAPE DECK WIRING TAPE MECHANISM ELECTRONICS To ETF Board Connector 1760 (8P) 08FESTVKNA Motor Pin No. 1. Vcc 12V 2. Photo Out 3. Gnd Photo Interrupter 4. Mode Switch Mode Switch 5. Solenoid 6. CrO2 Switch CrO2 Switch 7.

  • Page 24: Combi Board

    CD Mode 1KHz , 0dB track, DSC "OPTIMAL", DBB "OFF", INCR "OFF", VOLUME "20" Tuner Mode 1KHz , df "22.5kHz", DSC "OPTIMAL", DBB "OFF", INCR "OFF", VOLUME "20" MC-100/105/110 220K 2.2uH Standby Mode MC-200 150K DSC OFF/ON at CD Mode 1KHz , 0dB track, VOLUME"20"...
  • Page 25 3347 3362 3363 3340 3342 Model 3349 6332 6331 BZX55-B11 BDW93CFP 1N4148 MC-1xx 100u 1N4148 3352 3351 T334 MC-200 3353 BC857B BC857B MC148 BASS_ALC 7332 7331 MC148 7.2V 7.2V to 3547/3548 6.2V 6.2V T336 T335 DIGITAL SOUND 2349 CONTROL (DSC)
  • Page 26 BC847B Model 2.35V 2.2V 2.1V 5.67V MC-1xx 3280 3277 7261 3274 STANDBY 390R BC847B MC-200 0.65V 100u 100n 0.65V Item 6250 6252 6256 6258 6263 6266 3264 3282 3283 3284 4250 6268 7253 9251 9252 9253 (230V MAINS SUPPLY ) DC VOLTAGES MEASURED IN :...

  • Page 27: Layout Diagram

    10 - 4 10 - 4 LAYOUT DIAGRAM - COMBI BOARD...
  • Page 28 11 - 1 11 - 1 CIRCUIT DIAGRAM - CD99/DA11 BOARD (Part 1) 1800 D1 2806 E4 2813 E9 2820 B10 2827 C14 2834 F5 2841 C1 2865 D5 2875 D5 3801 A1 3808 A2 3815 E5 3822 E7 3829 A11 3838 D14 3845 G12 3852 F5...
  • Page 29 11 - 2 11 - 2 LAYOUT DIAGRAM - CD99/DA11 BOARD 1800 3703 3876 CD99 Board component side view CD99 Board copper side view 1801 3704 3877 1810 3705 3878 1821 3728 3879 1822 3745 3880 2840 5802 1823 3750 3881 1824 3751...
  • Page 30 11 - 3 11 - 3 CIRCUIT DIAGRAM - CD99/DA11 BOARD (Part 2) 1821 D10 2702 E2 2845 A6 2850 B6 2855 D6 3703 D3 3867 A5 3872 A8 3877 C6 3882 D7 3887 E9 4805 C4 7810-A A5 1822 E4 2703 E4 2846 A7 2851 C7...

  • Page 31: Circuit Diagram

    /22 & /37 only 1601 0014 0013 5601 3.15A DIPMATE DIPMATE EI-57-30 1602 MC-1xx - T2A 9602 MC-200 - T 3.15A MC-200 only MC-200 only 9601 MC-200 only MC-1xx only MC-1xx /ALL to AF board 1603 conn. 1250 & 1251 5602 3.15A...

  • Page 32: Exploded View Diagram (Tape Deck)

    13 - 1 13 - 1 EXPLODED VIEW DIAGRAM (4x) (3x) (4x) (4x) (3x)
  • Page 33 13 - 2 13 - 2 MECHANICAL PARTSLIST ACCESSORIES 3140 118 51000 LOUDSPEAKER BOX ASSY 3140 117 61880 CASSETTE DOOR ASSY 3139 114 73920 DOOR CASSETTE ETF SD 3140 118 51010 REMOTE CONTROL 4822 492 42787 SPRING CASSETTE 4822 303 50063 FM AERIAL 4822 303 50082 MW LOOP AERIAL...
  • Page 34 13 - 3 13 - 3 EXPLODED VIEW DIAGRAM - ETF8 TAPE DECK 9965 000 10041 Rec/Pb Head Assembly 40-8 9965 000 10052 Spring-Switch 9965 000 10042 Pinch Roller Bracket R 9965 000 10053 Spring 9965 000 10043 Pinch Roller Bracket L 9965 000 10054 Spring 9965 000 10044...

  • Page 35: Electrical Partslist

    14 - 1 ELECTRICAL PARTSLIST - FRONT BOARD MISCELLANEOUS CAPACITORS 1400 4822 276 13775 Switch-Push 2425 2222 867 15339 33pF 5% NP0 50V 1401 4822 276 13775 Switch-Push 2426 4822 122 33761 22pF 5% NP0 50V 1402 4822 276 13775 Switch-Push 2427 4822 126 14249...
  • Page 36 14 - 2 ELECTRICAL PARTSLIST - FRONT BOARD RESISTORS RESISTORS 3420 4822 050 21003 10K 1% 0,6W 3470 4822 051 30272 2K7 5% 0,1W 3421 4822 051 30562 5K6 5% 0,1W 3471 4822 050 23303 33K 1% 0,6W 3422 4822 116 83883 470R 5% 0,5W 3472 4822 051 30474...
  • Page 37 14 - 3 ELECTRICAL PARTSLIST - FRONT BOARD DIODES 6400 4822 130 30621 1N4148 6401 4822 130 30621 1N4148 TRANSISTORS & IC 7400 3140 110 51200 TMP87CP23F / MC20 7402 4822 130 60511 BC847B 7403 4822 130 60511 BC847B 7404 9322 155 22667 REMOTE RECEIVER 7405...
  • Page 38 14 - 4 ELECTRICAL PARTSLIST - TUNER BOARD ECO6 (Cenelec) MISCELLANEOUS RESISTORS 1102 4822 267 10283 FM Ant. Socket 3105 4822 051 30221 220R 5% 0,1W 1103 4822 265 31184 AM Ant. Socket 3108 4822 051 30222 2K2 5% 0,1W 1110 2422 542 90071 FM Frontend FE450-G01...
  • Page 39 14 - 5 ELECTRICAL PARTSLIST - TUNER BOARD ECO6 (Cenelec) COILS AND FILTERS 5102 4822 157 71634 MW Aerial Coil 5103 2422 549 44107 LW Aerial Coil 5109 4822 157 71639 FM IF SFE10,7MJA10H-A 5110 4822 242 70665 FM IF SFE10,7MS3-A 5111 2422 549 44023 AM IF 7PY 450KHZ...
  • Page 40 14 - 6 ELECTRICAL PARTSLIST - TUNER BOARD ECO6 (Non cenelec) MISCELLANEOUS RESISTORS 1102 4822 267 10283 FM Ant. Socket 3101 4822 051 30333 33K 5% 0,1W 1103 4822 265 31184 AM Ant. Socket 3102 4822 117 13632 100K 1% 0,62W 1120 4822 265 11515 FFC Socket 8P...
  • Page 41 14 - 7 ELECTRICAL PARTSLIST - TUNER BOARD ECO6 (Non cenelec) DIODES 6103 5322 130 34337 BAV99 6105 4822 130 83075 HN1V02H-B 6106 4822 130 83757 BAS216 6107 9340 386 90115 BZX284-C11 6130 4822 130 82833 1SV228 6131 4822 130 82833 1SV228 TRANSISTORS &...
  • Page 42 14 - 8 ELECTRICAL PARTSLIST - ETF8 SD BOARD - CAPACITORS - - CAPACITORS - 2621 5322 126 11578 1nF 10% X7R 50V 2789 4822 126 14549 33nF 10% X7R 16V 2622 4822 126 13881 470pF 5% 50V 2790 4822 126 14247 1,5nF 20% X7R 50V 2623 4822 126 13881...
  • Page 43 14 - 9 ELECTRICAL PARTSLIST - ETF8 SD BOARD RESISTORS RESISTORS 3743 4822 051 30563 56K 5% 0,1W 4730 4822 051 30008 0R JUMPER 0603 3744 4822 051 30563 56K 5% 0,1W 4731 4822 051 30008 0R JUMPER 0603 3745 4822 117 11817 1,2K 1% 0,1W 4732...
  • Page 44 14 - 10 ELECTRICAL PARTSLIST - ETF8 SD BOARD MISCELLANEOUS 1701 4822 267 10953 FFC Socket 7 pin Ver. 1706 4822 267 10953 FFC Socket 7 pin Ver. 1710 4822 267 10958 FFC Socket 5 pin Hor. 1760 4822 265 11535 FFC Socket 8 pin Hor.
  • Page 45 14 - 11 ELECTRICAL PARTSLIST - CD99/DA11 BOARD MISCELLANEOUS CAPACITORS 1800 4822 265 10925 FFC Socket 15P 2849 4822 126 13883 220pF 5% 50V 1823 4822 265 11207 FFC Socket 6P 2850 4822 126 13883 220pF 5% 50V 1824 4822 265 11207 FFC Socket 6P 2851 4822 124 40248...
  • Page 46 14 - 12 ELECTRICAL PARTSLIST - CD99/DA11 BOARD RESISTORS RESISTORS 3821 4822 051 20332 3K3 5% 0,1W 3878 4822 051 30471 470R 5% 0,1W 3822 4822 051 30332 3K3 5% 0,1W 3879 4822 117 12925 47K 1% 0,1W 3823 4822 051 20332 3K3 5% 0,1W 3880 4822 051 20339...
  • Page 47 14 - 13 ELECTRICAL PARTSLIST - CD99/DA11 BOARD RESISTORS 4877 4822 051 30008 0R Jumper 0603 4881 4822 051 20008 0R Jumper 0805 4884 4822 051 20008 0R Jumper 0805 4885 4822 051 30008 0R Jumper 0603 4886 4822 051 20008 0R Jumper 0805 4888 4822 051 20008...
  • Page 48 14 - 14 ELECTRICAL PARTSLIST - COMBI BOARD MISCELLANEOUS CAPACITORS 1330 2422 026 05099 Headphone socket 2505 4822 122 31765 100pF 2% NP0 63V 1331 4822 267 31176 Speaker Socket 2506 4822 122 31765 100pF 2% NP0 63V 1550 4822 265 20553 Aux.
  • Page 49 14 - 15 ELECTRICAL PARTSLIST - COMBI BOARD CAPACITORS RESISTORS 2571 3198 017 44740 470nF +80-20% 10V 3342 4822 116 52226 560R 5% 0,5W 2573 4822 126 14305 100nF 10% X7R 16V 3343 4822 051 30103 10K 5% 0,1W 3344 4822 051 30103 10K 5% 0,1W 3345...
  • Page 50 14 - 16 ELECTRICAL PARTSLIST - COMBI BOARD RESISTORS RESISTORS 3535 4822 117 13632 100K 1% 0,1W 4262 4822 051 20008 0R Jumper 0805 3536 4822 117 13632 100K 1% 0,1W 4263 4822 051 20008 0R Jumper 0805 3537 4822 117 12891 220K 1% 0,1W 4264 4822 051 20008...
  • Page 51 14 - 17 ELECTRICAL PARTSLIST - COMBI BOARD DIODES TRANSISTORS & IC 6264 4822 130 31878 1N4003G 7514 4822 130 60511 BC847B 6265 4822 130 31878 1N4003G 7550 4822 130 42804 BC817-25 6266 4822 130 30621 1N4148 7551 4822 209 10263 HEF4052BP 6267 4822 130 30621...
  • Page 52 14 - 18 ELECTRICAL PARTSLIST - LED BOARD RESISTORS 3901 4822 051 20121 120R 5% 0,1W 3902 4822 051 20121 120R 5% 0,1W 3903 4822 051 20121 120R 5% 0,1W 3904 4822 051 20121 120R 5% 0,1W DIODES 6901 9322 033 20682 LED TLHG4405 6902 9322 033 20682...

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Mc-100Mc-105Mc-110

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