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Philips PET706 Service Manual

Dvd portable player.
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DVD Portable Player
Service Manual

TABLE OF CONTENTS

Technical Specification............................................. 1
Safety Instructions................................................... 2
Instruction for Use......................................................3
Mechanical Instructions............................................. 4
Troubleshooting & Service Tips................................. 5
Overall Block Diagram................................................ 6
Overall Wiring Diagram............................................. 7
Electrical Diagram...................................................... 8
Component Layout..................................................... 9
Service Parts List....................................................... 10
Revision List............................................................. 11
┬ęCopyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
OSD TEST
All rights reserved. No part of this publication may by reproduced, stored in a
CONFIGURATION SETUP
retrieval system or transmitted, in any form or by any means, electronics,
mechanical, photocopying, or otherwise without the prior permission of Philips
Version 1.5
PET706 / PET707
All version
Chapter
3141 785 31205

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Table of Contents

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  • Page 1: Table Of Contents

    All rights reserved. No part of this publication may by reproduced, stored in a CONFIGURATION SETUP retrieval system or transmitted, in any form or by any means, electronics, mechanical, photocopying, or otherwise without the prior permission of Philips 3141 785 31205 Version 1.5...
  • Page 2: Technical Specification

    Current consumption Procedure on how to upgrade the software of the DVD Portable DC-IN SUPPLY (9.0V) Download the latest software from the Philips Battery Charging Current 1.2A typ. support site. Unzipped the files and then burn it onto a CD ROM BATT.
  • Page 3 2.0 SAFTETY INSTRUCTIONS 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 4: Preparation Of Servicing

    2.1 ESD PROTECTION When the power supply is being turned on, you may not remove this laser cautions label. If it removes, radiation of laser may be received. PREPARATION OF SERVICING Pickup Head consists of a laser diode that is very susceptible to external static electrocity. Although it operates properly after replacement, if it was subject to electrostatic discharge during replacement, its life might be shortened.
  • Page 5 SAFTY NOTICE SAFTY PRECAUTIONS LEAKAGE CURRENT CHECK Plug the AC line cord directly into a 120V AC outlet (do Measure the AC voltage across the 1500 resistor. not use an isolation transformer for this check). Use an The test must be conducted with the AC switch on and AC voltmeter, having 5000 per volt or more sensitivity.
  • Page 6: Instruction For Use

    3.0 INSTRUCTIONS FOR USE DVD PLAYER LAYOUT , , , OPEN Up / down / left / right cursor Opens disc door to insert or remove disc Confirms selection 5 IR REMOTE Remote sensor Pause playback CHG/POWER Power and charging indicator Starts / resumes playback IR sensor Remote sensor...
  • Page 7 Remote Control , , , 7 0 - 9 Up / down / left / right cursor Numeric keypad Confirms selection 8 MUTE Muting play volume VOLUME REPEAT Volume control Repeats chapter / title / disc 9 RETURN For previous ( ) or next ( ) For VCD menu page chapters, tracks or titles ANGLE...
  • Page 8 4.0 MECHNICAL INSTRUCTIONS 1. Back View as Fig.1 4. Remove key board and other parts as Fig.5 Remove screws to remove base Fig.5 Fig.1 5. Remove top cover as Fig.6 2. Soldered short pattern for laser diode as Fig.2 soldered Fig.6 Fig.2 6.Disconnect TFT and PTH board...
  • Page 9: Troubleshooting & Service Tips

    1. Power on player and open DVD Door. 2. Press <Set Up> at Remote Control. In <Set Up Menu> select <Preferences> and then <OK>. 3. For PET706 - Press successively 2 1 2 2 2 5. . . 4. Display will show <Region Code 2> for Europe: 5.
  • Page 10 5.0 TROUBLESHOOTING & SERVICE TIPS SYMPTOM: NO POWER, NO GREEN LED start Check if the power cable replace cable/ No defect, return set OK? adapter set to customer AC adapter Check if the replace connector power and play and switch unit button OK? replace MAIN go to other...
  • Page 11 5.0 TROUBLESHOOTING & SERVICE TIPS SYMPTOM: THE INITIAL SCREEN IS NOT DISPLAYED ON THE LCD Refer to the symptom NO start POWER, NO GREEN LED Replace broken Check if the Repair connector harness LED on the front lights up? Remove the LCD Open the top and Is the cover and plate of...
  • Page 12 5.0 TROUBLESHOOTING & SERVICE TIPS SYMPTOM: THE DVD DRIVE DOES NOT WORK Press the DISC cover switch at the center of the DVD player and turn on the power. Then check whether or not the optical pick- up lens of the DVD drive lights. CAUTION: start Visible laser radiation when open and interlock defeated.
  • Page 13 5.0 TROUBLESHOOTING & SERVICE TIPS SYMPTOM: THE DVD DRIVE DOES NOT OPERATE WITH BATTERY start Install a good battery does the LED lights up orange while the AC adapter is connected and does the DVD drive operate OK? NOTE: - For this check, use a battery which is not fully Replace battery charged (because the LED does not light when the battery is fully charged.)
  • Page 14: Overall Block Diagram

    6.0 OVERALL BLOCK DIAGRAM OSCILLATOR DC 9V OZ9930 27MHz +3.3V +3.3V +3.3V 27MHz UPD5210G HIGH VOLTAGE ASS'Y 8M FlashROM TFT MONITOR 64M SDRAM TC4W53 MX26LV008BTC-55G HY57V641620ETP-7 VIDEO OUT SERVO & DVD PROCESSOR KHM252C MPEG-2 DECODER mechanism & VIDEO ENCODER MT1389XE/D2-L COAXIAL TFT POWER OPTICAL OUT...
  • Page 15 7.0 BLOCK DIAGRAM SWITCH PCB BATTERY XS002 XS001 LD/DVD LD/CD VRDVD VRCD HV POWER PCB HV9V TFTON BRIGHCON LDVCC ISEN VSEN VCOMS TFT-13V SPIO CD DVD SW MOD1 TFT3.3V TFT5V TFT5V TFT3.3V LIMIT TFT3.3V MAIN PCB SPL+ TFT5V SPL- TFT5V SPR- SPR+ LOADING...
  • Page 16: Electrical Diagram

    8.0 ELECTRICAL DIAGRAM MAIN BOARD CIRCUIT DIAGRAM (MPEG) JITFO 390pF JITFN DV33 RFV33 RFV33 RFVDD3 ADACVDD Crystal 750k 10uH APLLVDD3 2200pF 0.1uF/NC DACVDD3 680k ADIN 0.1uF 0.01uF 2200pF CE14 10uF/10v 10uF/6.3v 100k 0.1uF C10UF6.3V/D4H5 10uF/6.3v 10uF/10v CE31 CB48 1000uF/10v 0.1uF 150k C0603/SMD 150k...
  • Page 17 8.0 ELECTRICAL DIAGRAM MAIN BOARD CIRCUIT DIAGRAM (FLASH & SDRAM) D001 $$$148 $$$150 $$$151 $$$152 $$$153 $$$155 $$$156 $$$189 $$$190 $$$157 $$$188 $$$191 $$$158 DV33 $$$187 $$$192 $$$159 $$$186 $$$193 MA10 $$$160 A10/AP DQ10 $$$185 $$$194 MA11 $$$161 DQ11 $$$184 $$$195 $$$165 BA0/A13...
  • Page 18 8.0 ELECTRICAL DIAGRAM MAIN BOARD CIRCUIT DIAGRAM (UPD5210) Crystal R257 TFT3.3V R256 C214 100K +P5V C228 1N 100UH 10UF/10V C106 C2220 100NF 100NF 100NF C227 470P 10U/10V CLK_ I N CLK_ O UT 10UF 10UF 100N C226 R255 470N AAT1109 C117 27MHz C120...
  • Page 19 8.0 ELECTRICAL DIAGRAM MAIN BOARD CIRCUIT DIAGRAM (AUDIO) PCM1753 ACLK ABCK DV33 ASDATA0 DATA ALRCK R158 R558 LRCK +P5V R559 VD524 DGND DV33 KTA1298 +P5V +3.3V ZERONA MUTE VD522 1SS355 R567 R556 VD525 1SS355 R557 VD520 100k ZERO OA CB128 CB129 C554 47U/4V LOUT...
  • Page 20 8.0 ELECTRICAL DIAGRAM MAIN BOARD CIRCUIT DIAGRAM (DC POWER) #HV9V L005 C077 C088 CDRH6D38-330MC 16v/100u 100N 100N C091 C024 C167 5.5V OUT 10U/10V 100N 100U/10V CATION:REPLACE PUSE WITH SAME DRVCC 5V5 TYPE AND RATING littel fuse T3A/125V VD003 F003 FM001 R225 16v/100u JS001...
  • Page 21 8.0 ELECTICAL DIAGRAM - HIGH VOLTAGE BOARD CIRCUIT DIAGRAM 1210 UI8.5 SOT-23 SOT-23...
  • Page 22: Component Layout

    9.0 COMPONENT LAYOUT PET706 MAIN BOARD DIAGRAM...
  • Page 23 9.0 COMPONENT LAYOUT PET706 IF BOARD DIAGRAM PET706 HV BOARD DIAGRAM...
  • Page 24: Service Parts List

    10.0 SERVICE PARTS LIST The following service BOMs are applied for all versions unless specified. Model# Philips 12NC Spare part description Photo Location Code PET706 RB-LI73 LITHIUM 996500038671 BATTERY PET707 BATTERY PET706 RC810 REMOTE 994000003945 PET707 CONTROL PET706 994000001912 AV CABLE...
  • Page 25 PET706/05 (for S/N: LL2Bxxxxxxxx) PET706/00 PET706 IF PCBA PET706/05 996500038673 (for S/N: LL01xxxxxxxx & PET707/00 VN1Axxxxxxxx) PET707/05 PET706 LED HV & IF PET706/00 996510002007 PCBA PET706/05 (for S/N: LL2Bxxxxxxxx) PET706/75 IF PCBA 996500041646 (for S/N: LL01xxxxxxxx) PET706/75 PET706 IF PCBA...
  • Page 26 10.0 SERVICE PARTS LIST The following service BOMs are applied for all versions unless specified. Note: Different spare parts are applied for S/N: LL01xxxxxxxx / VN1Axxxxxxxx & LL2Bxxxxxxxx. Location Model# Philips 12NC Spare part description Photo Code LB070W02-TMB2 TFT PET706/00...
  • Page 27 996500038677 FFC 24 PIN (LE130) PET707 PET706 KHM-252C LOADING 994000004424 PET707 ASSY PET706 994000002165 SPEAKER PET707 PET706 996500038687 PET706 SPEAKER GRILL PET707 PET706 996500038679 PET706 TOP COVER PET707 PET706 996500038682 PET706 DISPLAY FRAME PET707 PET706 PET706 MIDDLE 996500038681 PET707 CARINET...
  • Page 28 10.0 SERVICE PARTS LIST The following service BOMs are applied for all versions unless specified. Location Model# Philips 12NC Spare part description Photo Code PET706 996500038680 PET706 BASE COVER PET707 996510001127 PET707 BASE COVER PET706 PET706 FUNCTION KEY 996500038688 PET707 DISCRETENESS PET706...
  • Page 29: Revision List

    Version 1.1 (3141 785 31201) • Update Section 10, Replaced 994000002241 (LE140) by 994000002242 (LE105) Added new spare part for PET706/75 (996500041646 / 996500041647 / 996500041648 / 994000005792) Added location code of spare parts Version 1.2 (3141 785 31202) •...

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