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Philips DVP3960/37 Service Manual

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DVD Player
Service
Service Manual
TABLE OF CONTENTS
. Technical Specifications........................................................1-2
. Safety Instruction, Warning & Notes......................................
. Mechanical and Dismantling Instructions..................................
. Region Code, Software Version& Upgrades..............................
. Wiring Diagram..................................................................5-1
. Electrical Diagrams and Print-layouts......................................6-1
. Set Mechanical Exploded view ................................................7-1
©Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in aretrieval system or
transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise
without the prior permission of Philips.
Published by TCL-HY 0702 Service Audio
Version 1.0
Printed in The Netherlands
Subject to modification
DVP3960/37
Page
1-3
..
2-1
..
3-1
.
CLASS 1
LASER PRODUCT
GB
3139 785 32460
PHILIPS
DVP3960

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Table of Contents

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   Summary of Contents for Philips DVP3960/37

  • Page 1 . Electrical Diagrams and Print-layouts..….…………………..….…6-1 . Set Mechanical Exploded view ....…………………..….….7-1 CLASS 1 ©Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands LASER PRODUCT All rights reserved. No part of this publication may be reproduced, stored in aretrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.
  • Page 2: Technical Specifications

    Technical Specifications TV standard (PAL/50Hz) (NTSC/60Hz) Audio performance Number of lines DA converter 24bits, 192KHz Playback Multi standard (PAL/NTSC) fs 96kHz 4Hz----44kHz fs 48kHz 4Hz----22kHz SVCD fs 48kHz 4Hz----22kHz Video performance fs 44.1kHz 4Hz----20kHz CD/ VCD fs 44.1kHz 4Hz----20kHz Video DAC 12 bit, 108MHz Signal-Noise (1kHz) >90dB...
  • Page 3 Safety instruction, Warning & Notes Safety instruction 1. General safety 2.Laser safety Safety regulations require that during a repair: This unit employs a laser. Only qualified service personnel . Connect the unit to the mains via an isolation transformer. may remove the cover, or attempt to service this device .
  • Page 4 Warning 1.General 2. Laser . All ICs and many other semiconductors are susceptible to . The use of optical instruments with this product, will electrostatic discharges (ESD). Careless handing during increase eye hazard. repair can reduce life drastically. Make sure that, during .
  • Page 5 - lead free BGA-ICs will be delivered in so-called respected by the workshop during a repair: • Use only lead-free solder alloy Philips SAC305 with ‘dry-packaging’ (sealed pack including a silica gel pack) to protect the IC against moisture. After order code 0622 149 00106.
  • Page 6: Mechanical And Dismantling Instructions

    Mechanical and Dismantling Instructions Dismantling Instruction The following guidelines show how to dismantle the player. Step1: Remove 5 screws around the Top Cover, then remove the Top Cover (Figure 1). Figure1 Step2: If it is necessary to dismantle Loader or Front Panel, It should be remove the Front door assembly first. (Figure 2) Note: Make sure to operate gently otherwise the guider would be damaged.
  • Page 7 Mechanical and Dismantling Instructions Dismantling Instruction Step3: If the tray can’t open in normal way, you can make it through the instruction as below (Figure 3). Note: Make sure to operate gently otherwise the guider would be damaged. Push the guider until the tray out. Make sure to operate gently to avoid damage happening.
  • Page 8 Mechanical and Dismantling Instructions Dismantling Instruction Step5: Dismantling Front Panel, disconnect the 1 connector, then release the snaps on the both sides of Front Panel and bottom cabinet , then gently pull the Panel out from the set. (Figure 5 & 6 & 7) CON 4 Figure 5 Snap 2...
  • Page 9 Mechanical and Dismantling Instructions Dismantling Instruction Step6: Dismantling Main Board, first disconnect the 1 connector, and then remove 5 screws to dismantle Main board. (Figure 8) CON 5 Figure 8 Step7: Remove the 2 screws on Power Board to dismantle the Power Board. (Figure 9) Figure 9...
  • Page 10 Mechanical and Dismantling Instructions Dismantling Instruction ATTENTION OF REPAIRING Make sure adding silicon glue to fix the capacitor C4 after repairing, ( Avoid the hazard of C4 touching the Top Cover.) Add Silicon glue or Heat glue to fix C4 to keep this status Figure 10...
  • Page 11: Software Upgrade

    Software upgrade Preparation to upgrade software C. Read out the software versions to confirm upgrading Start the CD Burning software and create a new CD project (Data Disc) with the following setting: Power on the set and press <Setup> button on the Label: DVP3XXX (No need the label name) remote control.
  • Page 12 DVP3960/37 WIRING DIAGRAM COAX HDMI CVBS AUDIO AMP&LPF VIDEO LPF & MT1392E DRIVE 24PIN*0.5 POWER SUPPLY MT1389HD 3.3V +12V AGND CON2 -12V -24V 8PIN*2.5 LIMIT EEPROM FLASH 6PIN*2.0 LOAD+ LOAD- 5PIN*2.0 TROUT MAIN BOARD TRIN 11PIN*2.0 LED+ SWITCH CN301 LED-...
  • Page 13 DVP3960/37 Front Board Electrical Diagram VFD-54 R341 +12V R320 R317 CE302 R322 R324 R325 Q306 3904 R321 Q301 3.3uF/50V 3904 ZD303 R323 CE303 R314 C309 0.1u 6.2V 3.3uF/50V -24V Q305 Q300 C305 3904 R338 3904. 0.1u Q302 -24V R318 4.7K...
  • Page 14 Front Board Print-layout (Top Side) for DVP3960/37 Front Board Print-layout (Bottom Side) for DVP3960/37 Switch Board Print-layout (Top Side) for DVP3960/37...
  • Page 15 DVP3960/37 Power Board Electrical Diagram T2AL/250ac NTC 10 1N4007 1N4007 0.1uF/250Vac 30mH 47uF/400V RV1(NU) CON1 10K471 471/400Vac C1(NU) AC INPUT 471/400Vac J2(NU) 12.5mm 1N4007 1N4007 FR102 1/6W22 33uH 10uF/50V 220 1/2W 333/400V 15V 1/2W 15V 1/2W T1 EEL22 FR102 1/6W18...
  • Page 16 Power Board Print-layout (Bottom Side) for DVP3960/37...
  • Page 17 DVP3960/37 Main Board Electrical Diagram - POWER&CONNECTOR MT1389HD (LQFP256) DVD MP Board for SANYO HD62/SONY KHM313AAAPUH w/MT1392 HDMI MD0278 TO POWER BOARD TO FRONT PANEL +5VD L39 FB AXIAL +P33V DV33 50mA C102 C103 C104 C105 C107 +P12V C101 + CE37...
  • Page 18 DVP3960/37 Main Board Electrical Diagram - MT1389HD&Frontend DV33B JITFO 1000pF JITFN C17,C18 should join the ground in one point! ADACVDD RFV33 RFV33 RFVDD3 R379 0R 750k 2200pF APLLVDD3 R380 0R CE14/CE30/CE31 C128 0.1uF/NC CE30 DACVDD3 FB500R 100uF/6.3v closed to IC's...
  • Page 19 DVP3960/37 Main Board Electrical Diagram - SDRAM & FLASH DQ[0..15] DQ[0..15] DV33 SD33 MA[0..11] MA[0..11] FB500R BA[0..1] BA[0..1] DV33 FB500R DV33A SD33 DQM[0..1] DQM[0..1] DCLK DCLK DCKE DCKE CB76 CAS# CAS# CE25 CB52 47uF/16v RAS# RAS# CB38 CB39 CB40 16Mb...
  • Page 20 DVP3960/37 Main Board Electrical Diagram - VIDEO OUT VIDEO OUT 92_DV33 CVBS CVBS_C/OUT Y_OUT [1N4148] PB_OUT 1.8uH YUV4 Y_OUT PR_OUT 100pF 47pF 47pF 47pF 47pF [75 1%] [1N4148] 92_DV33 1N4148 1.8uH YUV5 PB_OUT 1N4148 75 1% 220pF 92_DV33 1N4148 1.8uH...
  • Page 21 DVP3960/37 Main Board Electrical Diagram - AUDIO OUT ASDAT[0..2] ASDAT[0..2] R359 -12VB ALRCK ALRCK -12V 89_AL ABCK ABCK 10uF/16v 100pF CE28 AMCLK AMCLK C138 100uF/25v CB54 -12VB ASPDIF ASPDIF 0.1uF URST_1392 URST_1392 0.1uF 1000pF U10A 10uF/16v CE53 5.1K 89_AL 89_AL...
  • Page 22 6-10 6-10 DVP3960/37 Main Board Electrical Diagram - HDMI OUT MT1392 URST_1392 URST_1392 1392DAC_AVDD3 C[0..7] C[0..7] Y[0..7] Y[0..7] FB500R CB61 CB62 CB63 ASDAT[0..3] ASDAT[0..3] 92_DV33 0.1uF 0.1uF 0.1uF ALRCK ALRCK ACLK ACLK ABCK ABCK ASPDIF ASPDIF CB61 35mA 1392_AVDD3 CB62...
  • Page 23 6-11 6-11 Main Board Print-layout (Top Side) for DVP3960/37...
  • Page 24 6-12 6-12 Main Board Print-layout (Bottom Side) for DVP3960/37...
  • Page 25 DVP3960/37 Exploded View Remark: Ass'y1 is the assemble component for location 1,2 Ass'y2 is the assemble component for location 3,4,5,6,25...
  • Page 26 DVP3960/37 Parts List 996510001106 VIDEO CABLE 1500mm 996510001107 AUDIO CABLE 1500mm WHITE/RED 996500034176 REMOTE CONTROL Note:Only the parts mentioned in this list are normal service spare parts...
  • Page 27 9 -1 REVISION LIST Version 1.0 * Initial release...

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