Philips FWD185 Service Manual
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Philips FWD185 Service Manual

Dvd mini-hifi system
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Service Manual
©
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 DB Service Audio Printed in The Netherlands Subject to modification
Version 1.0
TABLE OF CONTENTS
Service news letter ............................................. 1-1...1-4
Location of PC Boards ................................................ 1-5
Versions Variation & Package . ................................... 1-5
Specifications .............................................................. 1-6
Repair Instructions ......................................................... 2
Disassembly Instructions & Service positions .............. 3
Block & Wiring Diagram ................................................ 4
Control Board ................................................................. 5
Main Board ..................................................................... 6
Power Board .................................................................. 7
DVD loader....................................................................8
Mechanical Exploded View & Parts.............................. 9
Service partlist..............................................................10
F actory partlist..............................................................11
FWD185
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Summary of Contents for Philips FWD185

  • Page 1 F actory partlist..............11 © 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 PHILIPS For internal use only ISSUE SNL2002.09 (02-12-06) Published by: Service Department Audio BUSINESS CREATION UNIT AUDIO SERVICE NEWSLETTER General Information This special edition contains instructions on CD-applications with playability problems (i.e. skipping tracks). The information shows how to check the playability of the set, how to clean the lens, and how to measure if some important drive parameters like jitter, laser current and offset values are (still) within the specification.
  • Page 3 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 Standard repair procedure playability ok ? clean the lens check playability Play a CD for at least 10 minutes...
  • Page 4 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 5 EYE-PATTERN SIGNAL – JITTER MEASUREMENT CD DRIVE – LASER CURRENT MEASUREMENT Measure the signal on the input of the Signal processor The laser current can be measured as a voltage drop on a using an analog oscilloscope. Please find the exact resistor.
  • Page 6 LOCATION OF PCB BOARDS MAIN PCB CONTROL CPB POWER PCB USB PCB VERSION VARIATION: FWD185 Type/Version Feature & Board in used / 98 Total output power (100W) Composite video out S-Video out...
  • Page 7 SPECIFICATION AMPLIFIER SECTION MAIN UNIT Output power ............ 1800 W PMPO Power Supply Rating ..........110 - 240 V Stereo mode ............2 x 50 W RMS ..............50/60HZ Switchable Frequency Response ......50 Hz - 18 kHz / ± 3 dB Power Consumption Signal-to-Noise Ratio ......>...
  • Page 8 2 - 1 2 - 1 System , Region Code , etc. Setting Produre 1)System Reset 6)Upgrading new sofeware a) press “Setup “ buttom on R/C,TV will show the preference page a)open the CD Door,then insert the CD-R program disc b) select the menu using the on R/C b)close the DOOR...
  • Page 9 2 - 2 2 - 2 REPAIR INSTRUSTRATOR...
  • Page 10 DISASSEMBLY INSTRUCTIONS 3 - 1 3 - 1 Dismantling the DVD Module 1) Loosen 2 screws ”A” at both sides as shown in gure 1 & remove 6 screws ”B” as shown in gure 2 to remove top & side cover gure 6 gure 5 gure 1...
  • Page 11 3 - 2 3 - 2 Dismantling the Main Board SERVICE POSITION 1) Loosen 7 screws “F“ at back panel as shown in gure 8 2) Loosen 1 screw “G“ at bottom panel as shown in gure 9 3) Loosen 1 screw “H“ on the board as shown in gure 10 gure 9 service A gure 8...
  • Page 12 4 - 1 4 - 1 BLOCK DIAGRAM...
  • Page 13 4 - 2 4 - 2 WIRING DIAGRAM...

  • Page 14: Control Board

    5 - 1 5 - 1 FTD DISPLAY PIN ASSIGNMENT CONTROL BOARD TABLE OF CONTENTS FTD Display Pin Assignment ............. 5-1 Circuit Diagram .................. 5-2 PCB Layout Top & Bottom View ............5-3 PIN CONNECTION...
  • Page 15 5 - 2 5 - 2 CIRCUIT DIAGRAM...
  • Page 16 5 - 3 5 - 3 PCB LAYOUT - TOP VIEW...
  • Page 17 5 - 4 5 - 4 PCB LAYOUT - BOTTOM VIEW...

  • Page 18: Main Board

    6 - 1 6 - 1 INTERNAL IC DIAGRAM-MT1389 FXT MAIN BOARD Front-panel Front-panel Remote Remote TABLE OF CONTENTS Internal IC Diagram ................6-1 Circuit Diagram .................. 6-2 PCB Layout Top View ............... 6-3 PCB Layout Bottom View ..............6-4 INTERNAL IC DIAGRAM-CO4558A...
  • Page 19 6 - 2 6 - 2 Circuit Diagram...
  • Page 20 6 - 3 6 - 3 PCB Layout Top View...
  • Page 21 6 - 4 6 - 4 PCB Layout Bottom View...

  • Page 22: Power Board

    7 - 1 7 - 1 INTERNAL IC DIAGRAM -AP3843 UVLO 2.50V INTERNAL BIAS POWER BOARD VREF GOOD OUTPUT LOGIC OVER TEMP PROTECT ERROR COMP LATCH CURRENT SENSE COMPARATOR TABLE OF CONTENTS IC Diagram ..................7-1 Circuit Diagram .................. 7-2 PCB Layout Top View ...............
  • Page 23 7 - 2 7 - 2 CIRCUIT DIAGRAM...
  • Page 24 7 - 3 7 - 3 PCB LAYOUT - TOP VIEW...
  • Page 25 7 - 4 7 - 4 PCB LAYOUT - BOTTOM VIEW...
  • Page 26 8 - 1 DVD BOARD TABLE OF CONTENTS EXPLORER VIEW ................8-2 MECHANICAL PART LIST ..............8-3...
  • Page 27 8 - 2 EXPLORER VIEW...
  • Page 28 8 - 3 MECHANICAL PART LIST Loc. Part No. Description BPB206008-0001 LOADER BASE BPM206004-0001 LOADER TRAY BPH206013-0001 FRAME BPH206012-0001 ASLHRT22S-0009 TRAVERSE DUF203601-0001 FRONT DAMPER DUF203600-0001 REAR DAMPER BPG206006-0001 GEAR-G FMT020201-0001 TRAY MOTOR GSE206004-0001 CLAMPER TOP GMA260000-0001 MAGNET BPG206015-0001 CLAMPER 10WN BPG206014-0001 GEAR PULLEY BPG206013-0001...
  • Page 29 9 - 1 9 - 1 Mechanical Exploded View...

  • Page 30: Dvd Loader

    DVD BRACKET ASL261603-1114 DVD LOADER BFP121080-0001 CD DUST COVER BPC100069-0004 TOP COVER WTP000031-0002 TUNER CJP013003-0010 AC SOCKET GSE100605-0101 REAR PANEL BRF100057-0001 RUBBER PAD GSE100610-0001 RECORD BRACKET IVE100364-0001 SPONGE BPL100032-0001 BADGE-PHILIPS GAL100259-1001 HEATSINK GTP100192-0001 TIN COVER IVE120003-0001 EVA SPONGE BFT111002-0001 SENSOR FILTER...

  • Page 31: Service Partlist

    Service partlist 10-1 ASSEMBLY AND PACKING antplug 9965 100 04177 T ANTENNA FEMALE PLUG 9965 100 04172 BOTTOM CABINET GSE100 604- 200 1 casdeck 9940 000 05272 TAPE DECK CS-21SC-820DTL casdr 9965 100 04302 CASSETTE DOOR BPD101118-000 2 casdrls 9940 000 05296 CASSETTE DOOR LENS casfwd 9965 100 04313...
  • Page 32 Service partlist 10-2 Electronic-Main board IC100 9965 000 29611 IC 8P CO4558A SO8 CERAMATE LF IC101 9965 100 04287 IC 16P 4052L-S16-R SOP 4CH SW IC102 9940 000 05212 IC 16 PIN CS5340-CZ IC 200 9965 000 29612 IC 16 PIN TC4053BFN TOSHIBA IC201 9965 000 29612 IC 16 PIN TC4053BFN TOSHIBA...
  • Page 33 Service partlist 10-3 Q504 9965 000 41969 FET AO3403 ALPHA -30V/-2.6A Q510 9965 000 41969 FET AO3403 ALPHA -30V/-2.6A Q707 9965 100 00578 XISTR NPN KTC3875-Y Q708 9965 100 00578 XISTR NPN KTC3875-Y Q709 9965 100 00578 XISTR NPN KTC3875-Y Q710 9940 000 00921 XISTR PNP 2SA812 HFE: 200 -400...
  • Page 34 Service partlist 10-4 ZD 200 9965 000 19397 CHIP ZENER 5.6V 5% 0.5W ZD201 9965 000 19397 CHIP ZENER 5.6V 5% 0.5W ZD202 9965 000 19397 CHIP ZENER 5.6V 5% 0.5W ZD203 9965 000 26942 DIODE ZENR 5.0-5.2V 0.5W ZD600 9965 000 21177 CHIP ZENR5.1V5%0.5W(E1)SOD-123 ZD601...
  • Page 35 CASS KEY STOP 94HB ABS 1x6+1 BPK150039-1001 CASS KEY PAUSE 94HB ABS 1x6+1 BPK160039-1001 CASS KEY HOLDER 94HB ABS 1x6+1 BPL100032-0001 GP BADGE-PHILIPS-ASS'Y L29.4XH6.9xW1mm BPN100260-0002 DISPLAY LENS SAN 1x1 94HB BPN100261-0001 GP CASSETTE DOOR LENS SAN 1x2 94HB BPN100262-0001 GP RING POWER LENS 94HB PMMA 2+2...
  • Page 36 Factoy partlist for /98 11-2 FWD185/98 APE107220-0001 POWER BOARD Location Part Number Description MISCELLANEOUS CAPACITOR...
  • Page 37 Factoy partlist for /98 11-3 RESISTOR...
  • Page 38 Factoy partlist for /98 11-4 DIODE...
  • Page 39 Factoy partlist for /98 11-5 TRANSISTOR INTEGRATED CIRCUIT...
  • Page 40 Factoy partlist for /98 11-6 FWD185/98 Main board Location Part Number Description MISCELLANEOUS...
  • Page 41 Factoy partlist for /98 11-7 CAPACITOR...
  • Page 42 Factoy partlist for /98 11-8...
  • Page 43 Factoy partlist for /98 11-9...
  • Page 44 Factoy partlist for /98 11-10...
  • Page 45 Factoy partlist for /98 11-11...
  • Page 46 Factoy partlist for /98 11-12...
  • Page 47 Factoy partlist for /98 11-13...
  • Page 48 Factoy partlist for /98 11-14 RESISTOR...
  • Page 49 Factoy partlist for /98 11-15...
  • Page 50 Factoy partlist for /98 11-16...
  • Page 51 Factoy partlist for /98 11-17...
  • Page 52 Factoy partlist for /98 11-18...
  • Page 53 Factoy partlist for /98 11-19...
  • Page 54 Factoy partlist for /98 11-20 DIODE...
  • Page 55 Factoy partlist for /98 11-21 TRANSISTOR...
  • Page 56 Factoy partlist for /98 11-22 INTEGRATED CIRCUIT...
  • Page 57 Factoy partlist for /98 11-23...
  • Page 58 Factoy partlist for /98 11-24 FWD185/98 APE107310-0001 CONTROL+STANDBY+REC.+USB+MOOR PCB Location Part Number Description MISCELLANEOUS LVC107310-0001 CONTROL+STANDBY+REC.+USB+MOOR PCB 94V0 LVC107311-0001 CONTROL PCB 94V0 L250XW138XT1.6MM LVC107312-0001 STANDBY PCB 94V0 L32.5XW30.5XT1.6MM LVC107313-0001 REC. PCB 94V0 L30XW26XT1.6MM LVC107314-0001 USB PCB 94V0 L32XW29XT1.6MM LVC107315-0001 MOOR PCB 94V0 T=1.6MM...
  • Page 59 Factoy partlist for /98 11-25 XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001...
  • Page 60 Factoy partlist for /98 11-26 C101 PXL410370-1010 GP CHIP CAP 100 pF 50V 5% C102 PXL456470-2230 GP CHIP CAP 0.022 uF 50V 10% C103 PRE039540-1000 GP COND ELECT 10uF 16V 20% 5x11mm C104 PRE039540-1010 GP COND ELECT 100 uF 16V 20% 5x11mm C105 PRE039540-1010 GP COND ELECT 100 uF 16V 20% 5x11mm...
  • Page 61 Factoy partlist for /98 11-27 C404 PXL456470-1040 GP CHIP CAP 0.1 uF 50V 10% C405 PXL456470-1040 GP CHIP CAP 0.1 uF 50V 10% C600 PXL410370-1200 GP CHIP CAP 12 pF 50V 5% C601 PXL410370-1200 GP CHIP CAP 12 pF 50V 5% C602 PXL456470-1040 GP CHIP CAP 0.1 uF 50V 10%...
  • Page 62 Factoy partlist for /98 11-28 R228 QAF065000-4720 GP RESISTOR 4.7K OHM 1/6 W 5% CF R229 QAF065000-4720 GP RESISTOR 4.7K OHM 1/6 W 5% CF R230 QAF065000-5630 GP RESISTOR 56K OHM 1/6 W 5% CF R231 QAF065000-1030 GP RESISTOR 10K OHM 1/6 W 5% CF R232 QAF065000-3310 GP RESISTOR 330 OHM 1/6 W 5% CF...
  • Page 63 Factoy partlist for /98 11-29 GSE100610-0001 GP RECORD BRACKET SECC T=0.8mm GSE100762-0001 PCB BRACKET SECC T=1.0MM GSW100005-0001 GP KEY DOOR SPRING SWPA D0.4mm,OD5mm GSW100006-0001 GP CASS DOOR SPRING SWPA D1 ID D5.5 GP SENSOR HOLDER TIN H5mmxXT0.5mm GTP100088-0001 GTP100192-0001 SHIELD COVER TIN L38.7XW26.3XH9.9MM HIM000001-0001 GP MICA SHEET 13x18xT0.1mm HWF118035-6050...
  • Page 64 Factoy partlist for /98 11-30 WTP000031-0002 GP (ROHS) TUNER PANASONIC:ENG06833QF YLB111002-0309 RATING LABEL SIZE: L61XW43mm YLB116002-0005 GP CAUTION LABEL D=11mm YLB124008-0261 FAMILY LABEL SIZE:87x107mm YLB125001-0001 GP QC PASS LABEL D15mm YEL BACK GRONND YOM100506-0001 OWN MANUAL A5 Eng, Simp Ch YOM100506-1001 QUICK START GUIDE A4 Eng, Simp Ch YWC110082-0006...
  • Page 65 CASS KEY STOP 94HB ABS 1x6+1 BPK150039-1001 CASS KEY PAUSE 94HB ABS 1x6+1 BPK160039-1001 CASS KEY HOLDER 94HB ABS 1x6+1 BPL100032-0001 GP BADGE-PHILIPS-ASS'Y L29.4XH6.9xW1mm BPN100260-0002 DISPLAY LENS SAN 1x1 94HB BPN100261-0001 GP CASSETTE DOOR LENS SAN 1x2 94HB BPN100262-0001 GP RING POWER LENS 94HB PMMA 2+2...
  • Page 66 Factoy partlist for /98 11-32 FWD185/98 APE107220-0001 POWER BOARD Location Part Number Description MISCELLANEOUS CAPACITOR...
  • Page 67 Factoy partlist for /98 11-33 RESISTOR...
  • Page 68 Factoy partlist for /98 11-34 DIODE...
  • Page 69 Factoy partlist for /98 11-35 TRANSISTOR INTEGRATED CIRCUIT...
  • Page 70 Factoy partlist for /98 11-36 FWD185/98 Main board Location Part Number Description MISCELLANEOUS...
  • Page 71 Factoy partlist for /98 11-37 CAPACITOR...
  • Page 72 Factoy partlist for /98 11-38...
  • Page 73 Factoy partlist for /98 11-39...
  • Page 74 Factoy partlist for /98 11-40...
  • Page 75 Factoy partlist for /98 11-41...
  • Page 76 Factoy partlist for /98 11-42...
  • Page 77 Factoy partlist for /98 11-43...
  • Page 78 Factoy partlist for /98 11-44 RESISTOR...
  • Page 79 Factoy partlist for /98 11-45...
  • Page 80 Factoy partlist for /98 11-46...
  • Page 81 Factoy partlist for /98 11-47...
  • Page 82 Factoy partlist for /98 11-48...
  • Page 83 Factoy partlist for /98 11-49...
  • Page 84 Factoy partlist for /98 11-50 DIODE...
  • Page 85 Factoy partlist for /98 11-51 TRANSISTOR...
  • Page 86 Factoy partlist for /98 11-51 INTEGRATED CIRCUIT...
  • Page 87 Factoy partlist for /98 11-52...
  • Page 88 Factoy partlist for /98 11-53 FWD185/98 APE107310-0001 CONTROL+STANDBY+REC.+USB+MOOR PCB Location Part Number Description MISCELLANEOUS LVC107310-0001 CONTROL+STANDBY+REC.+USB+MOOR PCB 94V0 LVC107311-0001 CONTROL PCB 94V0 L250XW138XT1.6MM LVC107312-0001 STANDBY PCB 94V0 L32.5XW30.5XT1.6MM LVC107313-0001 REC. PCB 94V0 L30XW26XT1.6MM LVC107314-0001 USB PCB 94V0 L32XW29XT1.6MM LVC107315-0001 MOOR PCB 94V0 T=1.6MM...
  • Page 89 Factoy partlist for /98 11-54 XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001 GP WIRE BARE 22 GA TINNED XJP220000-0001...
  • Page 90 Factoy partlist for /98 11-55 C101 PXL410370-1010 GP CHIP CAP 100 pF 50V 5% C102 PXL456470-2230 GP CHIP CAP 0.022 uF 50V 10% C103 PRE039540-1000 GP COND ELECT 10uF 16V 20% 5x11mm C104 PRE039540-1010 GP COND ELECT 100 uF 16V 20% 5x11mm C105 PRE039540-1010 GP COND ELECT 100 uF 16V 20% 5x11mm...
  • Page 91 Factoy partlist for /98 11-56 C404 PXL456470-1040 GP CHIP CAP 0.1 uF 50V 10% C405 PXL456470-1040 GP CHIP CAP 0.1 uF 50V 10% C600 PXL410370-1200 GP CHIP CAP 12 pF 50V 5% C601 PXL410370-1200 GP CHIP CAP 12 pF 50V 5% C602 PXL456470-1040 GP CHIP CAP 0.1 uF 50V 10%...
  • Page 92 Factoy partlist for /98 11-57 R228 QAF065000-4720 GP RESISTOR 4.7K OHM 1/6 W 5% CF R229 QAF065000-4720 GP RESISTOR 4.7K OHM 1/6 W 5% CF R230 QAF065000-5630 GP RESISTOR 56K OHM 1/6 W 5% CF R231 QAF065000-1030 GP RESISTOR 10K OHM 1/6 W 5% CF R232 QAF065000-3310 GP RESISTOR 330 OHM 1/6 W 5% CF...
  • Page 93 Factoy partlist for /98 11-58 GSE100610-0001 GP RECORD BRACKET SECC T=0.8mm GSE100762-0001 PCB BRACKET SECC T=1.0MM GSW100005-0001 GP KEY DOOR SPRING SWPA D0.4mm,OD5mm GSW100006-0001 GP CASS DOOR SPRING SWPA D1 ID D5.5 GP SENSOR HOLDER TIN H5mmxXT0.5mm GTP100088-0001 GTP100192-0001 SHIELD COVER TIN L38.7XW26.3XH9.9MM HIM000001-0001 GP MICA SHEET 13x18xT0.1mm HWF118035-6050...
  • Page 94 Factoy partlist for /98 11-59 WTP000031-0002 GP (ROHS) TUNER PANASONIC:ENG06833QF YLB111002-0309 RATING LABEL SIZE: L61XW43mm YLB116002-0005 GP CAUTION LABEL D=11mm YLB124008-0261 FAMILY LABEL SIZE:87x107mm YLB125001-0001 GP QC PASS LABEL D15mm YEL BACK GRONND YOM100506-0001 OWN MANUAL A5 Eng, Simp Ch YOM100506-1001 QUICK START GUIDE A4 Eng, Simp Ch YWC110082-0006...