Philips FWD410/77 Service Manual
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Philips FWD410/77 Service Manual

Philips FWD410/77 Service Manual

Dvd mini system
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DVD Mini System
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©
Copyright 2011 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
HF1151
Service Audio Printed in The Netherlands Subject to modification
Version 1.0
TABLE OF CONTENTS
Location Of PCB Boards............................................ 1-2
Versions Variation ...................................................... 1-2
Specifications ............................................................ 1-3
Measurement Setup .................................................. 1-5
BG LE ........................................................................ 1-6
ESD & Safety Instruction .......................................... 1-7
Lead-free Soldering Information ................................ 1-8
Setting Procedure & Repair Instructions ...................... 2
Disassembly Instructions & Service Positions .............. 3
Block & Wiring Diagram ................................................ 4
Diagram Quick Strart Guide .......................................... 5
Main Board .................................................................... 6
Power Board .................................................................. 7
VFD+KEY+USB+MP3 Board ........................................ 8
Mechanical Exploded View............................................ 9
Revision List ................................................................ 10
1 - 1
Chapter
FWD410
/77/98/51
314 1785 37130
GB

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Summary of Contents for Philips FWD410/77

  • Page 1 Revision List ..............10 © Copyright 2011 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 1 - 2 LOCATION OF PCB BOARDS VERSION VARIATION: Type/Versions FWD410 Features Output Power - (4*40W) Voltage (220-240V) SERVICE SCENARIO MATRIX: Type/Versions FWD410 Board in used Main Board Power Board VFD Board *M= Module Level Replacement *C = Component Level Repair...

  • Page 3: Supported Disc Formats

    1 - 3 SPECIFICATIONS Standby Power Consumption < 0.5 W Composite Video Output 1.0 Vp-p, 75 Rated Output Power 4x40w +1/-0.5dB RMS 45 Hz - 16000 Hz, Component Video Output ±3 dB USB Direct Version 2.0 Signal to Noise Ratio >/= 65 dBA Dimensions 223X 258 X...

  • Page 4: Usb Playability Information

    1 - 4 USB playability information Compatible USB devices: USB1.1) card reader to work with this apparatus) Supported formats: FAT16, FAT32 (sector size: 512 bytes) MP3 bit rate (data rate): 32-320 Kbps and variable bit rate Directory nesting up to a maximum of 8 levels Number of albums/ folders: maximum Number of tracks/titles: maximum 999...

  • Page 5: Measurement Setup

    1 - 5 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). Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3)
  • Page 6 1 - 6 SERVICE AIDS Service Tools: Universal Torx driver holder .........4822 395 91019 Torx bit T10 150mm ...........4822 395 50456 Torx driver set T6-T20 .........4822 395 50145 Torx driver T10 extended ........4822 395 50423 Compact Disc: SBC426/426A Test disc 5 + 5A ......4822 397 30096 SBC442 Audio Burn-in test disc 1kHz ....4822 397 30155 SBC429 Audio Signals disc .........4822 397 30184 Dolby Pro-logic Test Disc ........4822 395 10216...

  • Page 7: Laser Product

    1 - 7 WAARSCHUWING WARNING Alle IC’s en vele andere halfgeleiders zijn All ICs and many other semi-conductors are gevoelig voor electrostatische ontladingen susceptible to electrostatic discharges (ESD). (ESD). Careless handling during repair can reduce life Onzorgvuldig behandelen tijdens reparatie kan drastically.
  • Page 8 • You will find this and more technical information Use only lead-free solder alloy Philips SAC305 with within the “magazine”, chapter “workshop news”. order code 0622 149 00106. If lead-free solder-paste is required, please contact the manufacturer of your For additional questions please contact your local solder-equipment.
  • Page 9 TV will show message as follow: stations. e) TV will show message as follow: a) Press<radio> button on R/C Current model: FWD410/77/98 Upgrade fi le detected b) Press <Stop> button on R/C. Version:00.07.02_0 Release:2010.06.10 c) Press and hold <Play/Pause>...
  • Page 10 2 - 2 2 - 2 REPAIR INSTRUCTION Power Supply No working Power Supply AC1 AC2 Voltage Check D905 Q901 IC901 ZD903 No working No Output And Its Conjoint Part Check D908 Q901 IC901 +32.5V Voltage And Its Conjoint Part No Output Check D906 Q901 IC901 All Voltage...

  • Page 11: Disassembly Instructions

    3 - 1 3 - 1 DISASSEMBLY INSTRUCTIONS Dismantling of the DVD LOADER & LOader brakcet 1) Loosen 4 screws “E” on the top of DVD Loader as shown in fi gure 6. Note:In some service positions the components or copper patterns of one board may risk touching its neighbouring pc boards or 2) Loosen 2 screws “F”...
  • Page 12 3 - 2 3 - 2 Dismantling of the VFD+KEY+USB+MP3 Board 1) Loosen 15 screws “J” on the top of Main Board as shown in fi gure 11. Service Position B - Mian & Power Board Figure 11 Service Position C - All Board SERVICE POSITIONS Service Position A - Main Board Note:In some service positions the components or copper patterns of one board may risk touching its neighbouring pc boards or...
  • Page 13 4 - 1 4 - 1 BLOCK DIAGRAM V- CLK' V- CS ' V- CL K VF D Display V- DAT A' VFD DRIVER V- CS V- DAT A PT6315 pick up IM :C MS -S76R FS3 ASA DVD Loader IC V 5888 KE Y Loader motor driver...
  • Page 14 4 - 2 4 - 2 WIRING DIAGRAM MAIN PCB POWER PCB VFD PCB KEY PCB...
  • Page 15 QUICK START GUIDE The following excerpt of the QSG/DFU serves as an introduction to the set. The complete Direction for Use can be download in the different languages from the internet site of Philips Consumer Care Center:www.support.philips.com. VIDEO VIDEO Quick start guide...
  • Page 16 5 - 2 5 - 2 MP3 Link SOURCE...
  • Page 17 5 - 3 5 - 3...

  • Page 18: Table Of Contents

    6 - 1 6 - 1 INTERNAL IC DIAGRAM - A641604L MAIN BOARD INTERNAL IC DIAGRAM - TAS5342ADDV TABLE OF CONTENTS Internal IC Diagram ................6-1 Circuit Diagram( AMP ) ..............6-2 Circuit Diagram( SERVO ) ..............6-3 Circuit Diagram( MCU ) ..............6-4 PCB Layout Top View ................

  • Page 19: Circuit Diagram( Amp )

    6 - 2 6 - 2 CIRCUIT DIAGRAM ( AMP ) C458 C459 +3.3V R 440 R 473 R 472 +3.3V P+12V GVDD_ B GVDD_ A P+12V C4130 C470 C406 R 424 R 428 R 430 R 432 R 482 47/ NC L 402 10UH...

  • Page 20: Circuit Diagram( Servo )

    6 - 3 6 - 3 CIRCUIT DIAGRAM ( SERVO ) VDD3 3 L 210 FB 202 Rr /Cr 1.8UH JK 201B L 217 R223 C232 C235 ZD 202 C239 10UH 75/1% 56pF L2 01 10UH IC 202 VDD1 2 C236 C231 R 224...

  • Page 21: Circuit Diagram (Mcu)

    6 - 4 6 - 4 CIRCUIT DIAGRAM (MCU) OPEN L 305 +3.3VD L3 01 10UH IC 302 IC 303 PCM180 8 C324 C301 R 317 1.5K C317 C367 C319 C316 C347 C313 R 340 470U/10V 4.7U AD _R R324 100U/16V 10U/16V MP3_L...

  • Page 22: Pcb Layout Top View

    6 - 5 6 - 5 PCB LAYOUT - TOP VIEW...

  • Page 23: Pcb Layout Bottom View

    6 - 6 6 - 6 PCB LAYOUT - BOTTOM VIEW...
  • Page 24 7 - 1 7 - 1 INTERNAL IC DIAGRAM - AZ431AZ-A CATHODE POWER BOARD ANODE TABLE OF CONTENTS Internal IC Diagram ................7-1 INTERNAL IC DIAGRAM - SSC620S Circuit Diagram .................. 7-2 PCB Layout Top View ................ 7-3 PCB Layout Bottom View ..............7-4...
  • Page 25 7 - 2 7 - 2 CIRCUIT DIAGRAM C912 P904 P903 P907 R926 P908 R926A R926B C964 R925 P902 R925A P901 P906 C929 R925B P909 L905 CN902 D908 T901 C928 C951 C954 C953 C952 BD 901 D906 L904 D907 C923 C924 C925 C949...
  • Page 26 7 - 3 7 - 3 PCB LAYOUT - TOP VIEW...
  • Page 27 7 - 4 7 - 4 PCB LAYOUT - BOTTOM VIEW...
  • Page 28 8 - 1 8 - 1 FTD DISPLAY PIN ASSIGNMENT VFD+KEY+USB+MP3 BOARD TABLE OF CONTENTS FTD Display Pin Assignment ............. 8-1 Circuit Diagram ................. 8-2 PCB Layout Top View ................ 8-3 PCB Layout Bottom View ..............8-4 PIN CONNECTION...
  • Page 29 8 - 2 8 - 2 CIRCUIT DIAGRAM Press TA601 V_( AD_KEY) =3.3/(1+RV/ R 601) KEY_ IN T 2.20V R 601 R 602 R 603 R 604 R 605 R 607 R 608 AD_KE Y Q601 DISPLAY 8 Digital 2SA733 TA606 TA601 TA602...
  • Page 30 8 - 3 8 - 3 PCB LAYOUT - TOP VIEW...
  • Page 31 8 - 4 8 - 4 PCB LAYOUT - BOTTOM VIEW...
  • Page 32 9 - 1 9 - 1 EXPLODED VIEW Note: A1=23+24+39+40 B1= 3+4+5+8+9+10 Video...

  • Page 33: Revision List

    10- 1 REVISION LIST Version 1.0 *Initial release...

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