Philips FW-D596/21M Service Manual
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Mini System
Service
Service
Service
Service
Service
Service Manual
©
Copyright 2003 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 SL-ET0402 Service Audio Printed in The Netherlands Subject to modification.
Version 1.0

TABLE OF CONTENTS

Location Of Pc Boards ................................................ 1-2
Versions Variation & Package .................................... 1-2
Specifications ..............................................................1-3
Measurement Setup ................................................... 1-4
Service Aids ................................................................ 1-5
ESD & Safety Instruction ............................................ 1-6
Connections & Preparations .......................... 1-7 to 1-14
Setting Procedure & Repair Instructions ....................... 2
Disassembly Instructions & Service positions .............. 3
Block & Wiring Diagram ................................................ 4
Key/Video/Sensor/Phone/Vol /Vu Board ....................... 5
Tuner Board ................................................................... 6
Main Board .................................................................... 7
Tape Board .................................................................... 8
Servo Board ................................................................... 9
Power Board ................................................................ 10
Mechanical Exploded View & Parts List ...................... 11
FW-D596/
Page
CLASS 1
LASER PRODUCT
GB
21M
3140 785 32910

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Summary of Contents for Philips FW-D596/21M

  • Page 1 LASER PRODUCT © Copyright 2003 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: Location Of Pc Boards

    LOCATION OF PC BOARDS MOTOR AC SOCKET DOOR SWITCH BOARD MOTOR VU BOARD AC SELECT SWITCH TUNER BOARD SPEAKER BOARD HEADPHONE BOARD KARAOKE BOARD POWER BOARD SENSOR VERSION VARIATIONS: Type /Versions: FW-D596 /21M Features & Board in used: Karaoke Rotary Encoder (volume control) Jog Shuttle Voltage Selector Aux Input...
  • Page 3: Specifications

    Output power ........120 W Total power Digital Output ..............Stereo mode (DIN) ....... 60 W + 60 W RMS ....SPDIF (Sony Philips digital interface) Coaxial Surround mode (1 kHz) ........DIN OUT PCM ..............IEC 60958 Frequency Response ....100 Hz - 20 kHz / – 3 dB Dolby Digital/DTS ......
  • Page 4: Measurement Setup

    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 5 Television DIN OUT SUBWOOFER speaker speaker (CVBS) (right) (left) LINE AUX/ SPEAKERS 4...
  • Page 6 DIN OUT Television SUBWOOFER INT IN TO TV VIDEO AUDIO IN CH3 CH4 COMPONENT VIDEO IN (CVBS) S-VIDEO MW ANTENNA FM ANTENNA Pr/Cr AUDIO ~ AC MAINS Pb/Cb VIDEO IN (CVBS) LINE DIN OUT AUX/ LINE VOLTAGE SELECTOR 110V- 127V 220V- 240V NOT FOR ALL...
  • Page 7 (CVBS) COMPONENT VIDEO IN S-VIDEO Pr/Cr AUDIO LINE Pb/Cb VIDEO IN AUX/ ANT IN TO TV DIGITAL IN (CVBS) LINE AUX/...
  • Page 9 TAPE 1/2...
  • Page 10 TAPE 1/2...
  • Page 11 DIGITAL OUTPUT PCM OUTPUT NIGHT MODE CENTER DELAY REAR DELAY TEST TONE SOUND NTSC P-SCAN SET TO NTSC...
  • Page 13 System, Region code, Tuner, etc. setting procedure 5. Video Out Change 3) Region code change timer reset a) Press "SYSTEM" on R/C button Press below key to reset the timer : Hence in total, reprograming will be done by way of the 1) System Reset b) Select the menu using the "...
  • Page 14 REPAIR INSTRUCTIONS...
  • Page 15 REPAIR INSTRUCTIONS...
  • Page 16 DISMANTLING INSTRUCTIONS Dismantling of the Cassette Cover Pull out Press and hold it Lift up and out between the tape deck and the cassette door Figure 2 Figure 4 Figure 1 Dismantling the 3CDC Module Dismantling of the Cover Front Display and Cover Front Ornamental (pos 130) 4) Remove the Cover Tray as shown in figure 4.
  • Page 17 Detaching the Main board and Front Cabinet Assembly from the Bottom/Rear assembly Dismantling of the Rear Panel 1) Release 2 catches 'B' to free the Main board from the Front 1) Loosen 8 screws 'J' to remove the Rear Panel figure 11. Cabinet Assembly as shown in figure 6.
  • Page 18: Service Positions

    Service positions Service position A Service position B Note: After re-assembly, it is very important to ensure the wires are properly inserted into their respective sockets and routed not to touch or obstruct any moving parts. Service position C...
  • Page 19 BLOCK DIAGRAM...
  • Page 20 WIRING DIAGRAM HEADPHONE BOARD VOL BOARD TUNER BOARD VU BOARD KEY-B BOARD KEY-A BOARD SERVO BOARD VFD BOARD MAIN BOARD SPK JACK BOARD TAPE BOARD SWITCH POWER BOARD?
  • Page 21 FTD DISPLAY PIN ASSIGNMENT DIGITAL KEY / VIDEO / SENSOR / PHONE / VOL / VU BOARD h j k r p n c ( 3G-1 1G ) TABLE OF CONTENTS FTD Display Pin Assignment ........... 5-1 Pin Connection ..............5-1 Internal IC Diagram &...
  • Page 22 PT6311 INTERNAL IC DIAGRAM PT6311 PIN DESCRIPTION P in Na me I /O Description P in N o. S W 1 t o S W 4 G ene ral P urpos e In pu t P ins 1 to 4 Da ta O utp ut P in ( N- Cha nne l , O pen - Dr ai n) SG1/KS1 DOUT...
  • Page 23 CIRCUIT DIAGRAM - KEY BOARD C2001 Q259 SN251 C2002 R2001 TA251 C2003 R2002 TA252 C2004 R2003 TA253 C2005 R2004 TA254 C2006 R2005 TA255 C2007 R2006 TA256 C2008 R2010 TA257 C2009 R2011 TA258 C2010 R2012 TA259 C2011 R2013 TA260 C2012 R2014 TA261 C2013 R2016...
  • Page 24: Key/Video/Sensor/Phone/Vol /Vu Board

    ELECTRICAL PARTSLIST - KEY/VIDEO/SENSOR/PHONE/VOL/VU BOARD ELECTRICAL PARTSLIST - KEY/VIDEO/SENSOR/PHONE/VOL/VU BOARD - MISCELLANEOUS - - MISCELLANEOUS - - COILS & FILTERS - DP201 9940 000 00012 VFD FW-D550 TA260 9965 000 22286 TACT SW 2PIN 50MA 12V XL251 9965 000 17405 CRYSTAL 4.00000MHZ JK181 9965 000 17363...
  • Page 25: Tuner Board

    TUNER BOARD TABLE OF CONTENTS IC Block Diagram ................6-2 Circuit Diagram ................6-3 PCB Layout Top View ..............6-4 PCB Layout Bottom View ............... 6-5 Electrical Parts List ................. 6-6...
  • Page 26 TEA5757 PIN DESCRIPTION TEA5757 INTERNAL IC DIAGRAM BLOCK DIAGRAM SYMBOL DESCRIPTION RIPPLE ripple capacitor input AM-RFI AMRF input FM-RFO parallel tuned FMRF circuit to ground RFGND RF ground and substrate FMOSC parallel tuned FM-oscillator circuit to ground AMOSC parallel tuned AM-oscillator circuit to ground supply voltage TUNE tuning current output...
  • Page 27 CIRCUIT DIAGRAM - TUNER BOARD C100 R108 C101 R113 C103 R115 C104 R116 C105 R117 C107 R118 C108 R120 C109 R121 C110 R122 C111 R123 C112 R124 C113 R125 C114 R126 C115 R127 C116 R128 C119 R129 C120 R130 C121 R131 C122 T101...
  • Page 28 ELECTRICAL PARTSLIST - TUNER BOARD - MISCELLANEOUS - - IC & TRANSISTORS - JK101 9965 000 17361 FEMALE TYPE ID1.44MM Q101 9965 000 22272 XISTR PNP BF550 Q104 9965 000 20268 XISTR NPN 2SC1623 Q105 4822 130 41198 2SC945P - CAPACITORS - VD103 9965 000 22273 IC 8 PIN HN1V02H TAPING...
  • Page 29: Main Board

    TC4053 INTERNAL IC DIAGRAM V cc X - COMMON OUT c IN OUT c IN OUT c IN MAIN BOARD OUT c IN OUT c IN OUT c IN Z - COMMON Y - COMMON V ss TABLE OF CONTENTS TDA8920 INTERNAL IC DIAGRAM Internal IC Diagram ............
  • Page 30 CIRCUIT DIAGRAM - MAIN BOARD C302 C438 C542 IC503-B F6 R378 R480 C303 C439 C543 IC503-C E6 R380 R481 C304 C440 C544 IC503-D E5 R381 R482 C305 C441 C545 IC503-E F6 R382 R483 C306 C442 C546 IC503-F E5 R383 R484 C307 C443 C551...
  • Page 31 ELECTRIC PARTS - MAIN+SPK. JACK BOARD ELECTRIC PARTS - MAIN+SPK. JACK BOARD - MISCELLANEOUS - - DIODES - - IC & TRANSISTORS - CF501 9965 000 22218 RESONATOR 2 PIN 700KHZ D320 9965 000 19409 DIODE BAV16W/IN4148W Q305 9965 000 20268 XISTR NPN (2SC1623) CF502 9965 000 22217...
  • Page 32: Tape Board

    TAPE BOARD TABLE OF CONTENTS Circuit Diagram ..............8-2 PCB Layout Top View ............8-3 PCB Layout Bottom View ............ 8-4 Electrical Parts List .............. 8-5...
  • Page 33 CIRCUIT DIAGRAM- TAPE BOARD C701 Q701 R771 C702 Q702 R772 C703 Q703 R773 C704 Q704 R774 C705 Q705 R775 C706 Q706 R776 C707 Q707 R777 C708 Q708 R778 C709 Q709 R779 C710 Q710 R780 C711 Q711 R781 C712 Q712 R782 C713 Q713 R783...
  • Page 34 ELECTRICAL PARTSLIST - TAPE+MOTO1+MOTO2 BOARD - MISCELLANEOUS - - IC & TRANSISTORS - 9965 000 22299 MOTOR DC 6V RF-500TB IC703 4822 209 32919 HEF4952BT 9965 000 22299 MOTOR DC 6V RF-500TB IC704 4822 209 32919 HEF4952BT RB803 9940 000 00016 FLAT CABLE 5P 220MM IC705 9940 000 00015...
  • Page 35 ES6628 INTERNAL IC DIAGRAM DVD/CD Motor Motor Driver ES6603S Video T V Display RF Amp 8/16-MB Audio DAC Speakers DRAM SERVO & DOOR SWITCH Audio ADC ES6628 Microphone In BOARD Vibratto-II EEPROM S/PDIF A/V Receiver ROM/Flash VFD Panel VFD Driver IR Remote MBM29LV800 INTERNAL IC DIAGRAM to DQ...
  • Page 36 CIRCUIT DIAGRAM - SERVO & DOOR SW BOARD C201 C805 IC205 R279 C202 C806 R280 IC207 C203 C807 IC209 R281 C204 C808 IC210 R283 R284 C205 C809 IC211 C206 C810 IC212 R286 C207 C811 IC213 R288 R289 C208 C812 IC216 C209 C813 IC217...
  • Page 37: Servo Board

    ELECTRICAL PARTSLIST - SERVO BOARD ELECTRICAL PARTSLIST - SERVO BOARD - MISCELLANEOUS - - DIODES - - IC & TRANSISTORS - RB704 9965 000 22243 FLAT CABLE 10PIN 220MM D803 9965 000 19409 DIODE BAV16W/IN4148W Q801 3141 018 51690 TRA SM 2SK3018 ZD201 9965 000 19431 CHIP ZENER 7.5V 5% 0.5W...
  • Page 38: Power Board

    10-1 10-1 TOP249 INTERNAL IC DIAGRAM CONTROL (C) DRAIN (D) INTERNAL SUPPLY SHUNT REGULATOR/ ERROR AMPLIFIER SOFT START 5.8 V 4.8 V 5.8 V INTERNAL UV I FB COMPARATOR V I (LIMIT) CURRENT SOFT LIMIT START ADJUST ÷ 8 ON/OFF V BG + V T SHUTDOWN/ AUTO-RESTART...
  • Page 39 10-2 10-2 CIRCUIT DIAGRAM - POWER BOARD BR901 C915 C930 C949 C9015 D906 IC903 Q9005 R915 R9003 R9021 T903 C901 C916 C931 C950 C9016 D907 JK901 Q9006 R916 R9004 RB901 T9001 C902 C917 C932 C951 C9017 D908 L901 Q9007 R917 R9005 RB902 ZD901...
  • Page 40 10-3 10-3 PCB LAYOUT - POWER BOARD BR901 C915 C930 C949 C9015 D907 JK901 JW9002 Q9004 R913 R928 R9018 T903 C901 C916 C931 C950 C9016 D908 JW901 JW9003 Q9005 R914 R9001 R9019 T9001 C902 C917 C932 C953 C9017 D909 JW902 JW9004 Q9006 R915...
  • Page 41 10-4 10-4 ELECTRICAL PARTSLIST - POWER BOARD - MISCELLANEOUS - - DIODES - JK901 9965 000 22231 SOCKET MAINS 94V0 D904 9965 000 14187 HER204 2A/300V 50NS RB908 9965 000 22232 FLAT CABLE 5PIN 300MM D905 4822 130 30621 1N4148 Note: Only these parts mentioned in the list ar e RB910...
  • Page 42 11-1 11-1 MECHANICAL EXPLODED VIEW 401(4x) 298(4x) 400(4x) 402(4x)
  • Page 43 11-2 11-2 MECHANICAL PARTS SCREW LISTS - MAIN UNIT 9965 000 22155 FRONT CAB. 9965 000 22203 SPRING PUSH D3x12 9965 000 22166 WINDOW DISC-CONTROL 9965 000 22181 BRACKET RIGHT D3x12 9965 000 22121 BUTTON SET CDC SELECT 9965 000 22182 BRACKET LEFT D3x12 9965 000 22158 COVER LOADER CDC 9965 000 22200 SPRING TWIST (R)

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Fw-d750/21m

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