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Philips PET714 Service Manual
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Philips PET714 Service Manual

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TABLE OF CONTENTS

Technical Specification & Service Tips......................... 1
Safety Instructions..................................................... 2
Instruction for Use...................................................... 3
Mechanical Instructions.............................................. 4
Troubleshooting .........................................................5
Overall Block Diagram................................................. 6
Electrical Diagram...................................................... 7
Service Part List.......................................................... 8
Revision List............................................................. 9
©Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may by reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronics,
mechanical, photocopying, or otherwise without the prior permission of Philips
Version 1.4
PET714/PET718
All version
Chapter
3141 785 31674

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Summary of Contents for Philips PET714

  • Page 1: Table Of Contents

    All rights reserved. No part of this publication may by reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronics, mechanical, photocopying, or otherwise without the prior permission of Philips 3141 785 31674 Version 1.4...
  • Page 2 1.0 TECHNICAL SPECIFICATION General Playback disc type: DVD, Picture-CD, SVCD, Video CD, MP3- CD, CD-R/CD-RW, WMA-CD, DVD-R, DVD- Dimensions (W x H x D): 210 x 178 x 39mm RW, DVD+R, DVD+RW Weight: 1.9kg Power supply: Input: 100-240V AC, 50/60Hz Video Playback Format: DVD / VCD / JPEG 0.3A...
  • Page 3 For the best performance of your DVD Portable. Check www.philips.com/support for latest software upgrades available. A) By CD-ROM Download the “PHILIPS.BIN” file from the Philips support site Unzip the file and then burn it into a CD-ROM to make a disc for upgrade CD-ROM disc name must be “PHILIPS”...
  • Page 4 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 5 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 6 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 7: Instruction For Use

    3.0 INSTRUCTION FOR USE...

  • Page 8: Mechanical Instructions

    4.0 MECHANICAL INSTRUCTION Disassembly Procedure Remove 7pcs of screws on the bottom cabinet and remove 1pc of screw in middle cabinet (we can find it after open CD door) Open the bottom cabinet carefully and unplug the wire connector of key board from the main board.
  • Page 9 4.0 MECHANICAL INSTRUCTION Remove all the screws on the battery board and then take out the battery with battery board. Remove 11pcs screws from key board. Remove 6pcs of screws on the display frame. Carefully open the display frame with the catches by screwdriver. (There are six catches as shown in the picture) To remove the TFT, de-soldering the wire...
  • Page 10 4.0 MECHANICAL INSTRUCTION To remove the hinge, remove the screws on the hinge.

  • Page 11: Troubleshooting

    5.0 TROUBLESHOOTING SYMPTOM: BATTERY NO POWER BATTERY CAN＇T Power ON Start Check charging Check adaptor Check Battery capacity? SET OK? function OK? power-ON OK? Check the Power-ON No Defect, return button and cable OK? set to Customer Replace Button or Replace Main Board Cable...
  • Page 12 5.0 TROUBLESHOOTING SYMPTOM: NO IMAGE / NO SOUND SYMPTOM: NO IMAGE OUTPUT ( THE PANEL SHOW BLUE PICTURE) Start Check DVD Drive work? Replace DVD Drive Check the external AV NOTE: AV Cable TYPE from outside to note Cable TYPE Exchange AV cable Inside L-Audio, R-Audio, Video, Ground connection is OK?
  • Page 13 5.0 TROUBLESHOOTING SYMPTOM: THE DVD DRIVE DOES NOT WORK SYMPTOM: THE DVD DRIVE DOESN＇T WORK Start Check DVD-Loader Cable Reinsertion connection OK? Check the DVD-Loader Replace DVD- Loader Replace main board...
  • Page 14 5.0 TROUBLESHOOTING SYMPTOM: ADAPTOR CANNOT POWER ON Adaptor can not Power ON Start Check Adaptor OK? Change adaptor SET OK? Check the Power-ON Return set to Replace Main Board button and cable OK? Customer Replace Button or Cable...
  • Page 15 5.0 TROUBLESHOOTING SYMPTOM: REMOTE CONTROL CANNOT WORK SYMPTOM: THE REMOTE CONTROL CAN NOT WORK Start Check CABLE form bottom board to top board Cable Reinsertion connection OK? Check TOP-board OK? Replace IR receiver Replace top board Replace main board Return to custormer...
  • Page 16 5.0 TROUBLESHOOTING SYMPTOM: NO SOUND FROM HEADPHONE...
  • Page 17 5.0 TROUBLESHOOTING SYMPTOM: LED DISPLAY FAILURE SYMPTOM: LED Display Fail Start Check CABLE form Main board to top board Cable Reinsertion connection OK? Check TOP-board OK? Replace LED Replace top board Replace main board Return to custormer...
  • Page 18 5.0 TROUBLESHOOTING SYMPTOM: KEY & BOTTON FAILURE SYMPTOM: Key & Botton Fail Start Check CABLE form board to Cable Reinsertion board connection OK? Check KEY board OK? Replace KEY board Replace main board Return to custormer...
  • Page 19 DC IN DC-DC 27MHz AUDIO L SPEAKER L-CH TDA2822 AUDIO R SPEAKER R-CH AUDIO L 4*16M BOARD Earphone1&2 AUDIO R FLASH EEPROM SDRAM IR (RC6) BOARD Title PET714 block diagram Size Document Number <Doc> Date: Friday, January 05, 2007 Sheet...

  • Page 20: Electrical Diagram

    R116 1k R114 C129 100u/16V [ 1,2,3,5 ] 100u/25V 3904 R117 R118 D9 4148 A_MUTE JACK3 MUTE D10 4148 R119 C121 C124 100u/16V 100u/16V SPK_R SPK_L GNDSP Title PET714 1389D_HOP1200 Size Document Number AUDIO OUT Date: Monday, April 02, 2007 Sheet...
  • Page 21 +3V_TFT +5VV +5V_TFT [ 5 ] C112 C113 [ 5 ] C105 BL_EN BL_EN [ 2 ] EC13 +9V_TFT [ 2 ] 100pF 10uF/16V RESETFT RESETFT Title PET714 1389D_HOP1200 Size Document Number VIDEO OUT Date: Monday, April 02, 2007 Sheet...
  • Page 22 DV33 DV33 [1,2,4,5] 4.7k WP/ACC DV33 4.7k 0.1uF DV33 [1,2,4] BYTE PCE# PRD# GND1 PWR# GND2 0.1uF ISSI24C02 RESET SOP8 DV33 A29L800ATV-70 TSOP 48 pin Title PET714 1389D_HOP1200 Size Document Number SDRAM & FLASH Date: Monday, April 02, 2007 Sheet...
  • Page 23 STBY FOSO C74 150pF STBY VINFC DV33 0.1uF LIMIT SW0821-1 BA5954(AT5654) DV33 FOSO 0.1uF TRSO FMSO DMSO TRIN 0.1uF 330pF 330pF 0.1uF 0.015uF V1P4 Title TRAY OPEN SW PET714 1389D_HOP1200 Size Document Number MPEG Date: Monday, April 02, 2007 Sheet...
  • Page 24 PC19 URST# URST# [ 2 ] 120K 0.1uF 100uF/10V 1000pF 100uF/16V PC32 PC21 PC42 SS24 [ 2,3,4,5 ] 100uF/16V 1000pF 0.1uF PR11 RFV33 RFV33 SOT23 100uF/10V 0.1uF Title PET714 1389D_HOP1200 Size Document Number POWER Date: Monday, April 02, 2007 Sheet...
  • Page 25 7.0 ELECTRICAL DIAGRAM 7.2 KEY PCBA ASSY key1 LEFT key2 ENTER SETUP STOP key3 MENU PREV PLAY/PAUSE key4 DOWN NEXT key5 RIGHT Title <Title> Size Document Number <Doc> Date: Tuesday, March 20, 2007 Sheet...
  • Page 26 VDD18 VDD18 CON6_1.25 AVDD33 BAT54S AVDD33 3906 VDD33 +5VIN VDD33 0.1uF 10U/16V/1206 +5VIN +5VIN 100UH/CD43 BL_EN BL_EN 9V_IN 9V_IN 4.7U/6.3V/0805 0.1uF 100K 10U/16V/1206 BAT54S 100PF AT1308 Title PET714 DRIVER SCHEMATIC Size Document Number <Doc> Date: Tuesday, March 20, 2007 Sheet...
  • Page 27 430R 430R 430R EC807 R825 C833 C827 VCOMOUT VCOM 330pF 330pF 10uF/16V R838 R.G.B Circuit R839 R863 R864 EC808 10uF/16V R842 VCOM_T118 VCOMIN R843 VCOM Circuit Title PET714 DRIVER SCHEMATIC Size Document Number <Doc> Date: Tuesday, March 20, 2007 Sheet...
  • Page 28 1U/0805/X7R 10P/3KV 120K INVERTER ABRT ABRT BATR 1U/0805 LAMP BL_EN BSTR 0.01U/X7R 12NF\X7R BL_EN VDRV 0.1UF 0.47U 9V_IN 9V_IN BL_EN 9V_IN 100K BL_EN 9V_IN ABRT 0.1UF Title PET714 DRIVER SCHEMATIC Size Document Number <Doc> Date: Tuesday, March 20, 2007 Sheet...
  • Page 29 7.0 ELECTRICAL DIAGRAM 7.4 BATTERY PCBA ASSY...

  • Page 30: Service Part List

    Service Service Description Photo Pos. 12NC 996510002375 MAIN PCBA ASSY PET714 996510002376 KEY PCBA ASSY PET714 996510002395 TFT DRIVER PCB ASSY PET714 BATTERY PCB ASSY PET714 996510005925 (PET714/12,/55,/75,/94) LION-POLYER BATTERY PET714 996510006076 (PET714/05, PET718/12) Mechanical Part List: Service Service Description Photo Pos.
  • Page 31 Pos. 12NC 996510002378 FRONT CABINET PET714 BOTTOM CABINET PET714 996510002379 (for PET714/55) BOTTOM CABINET VER 2 PET714 996510003847 (for PET714/05, /12, /94, /75, PET718/12) DISPLAY FRAME & SPEAKER 996510002388 PET714 996510002387 MIDDLE CABINET ASSY PET714 996510002373 HINGE PET714 996510002385 LENS PET714...
  • Page 32 8.0 SERVICE PART LIST Mechanical Part List: Service Service Description Photo Pos. 12NC 996510002383 OK BUTTON 996510002389 MENU BUTTON 996510002390 F.F / REW BUTTON 996510002391 PLAY / STOP BUTTON 996510002392 DOOR EJECT BUTTON 996510002393 DOOR SLIDE 996510002394 DOOR BUTTON BRACKET 996510002380 BUTTON BRACKET (BLACK) 996510002381...
  • Page 33 8.0 SERVICE PART LIST Accessories Part List: Service Service Description Photo Pos. No. 12NC AC/DC ADAPTER EU (for PET714/55, 996510002353 PET714/00, PET714/12 & PET714/94, ACADAPTOR PET718/12) 996510002403 AC/DC ADAPTER US (for PET714/37) ACADAPTOR 996510005473 AC/DC ADAPTER AUS (for ET714/75) ACADAPTOR...

  • Page 34: Revision List

    Update chapter 8.0 to add service part 996510003847 for PET714/94 Version 1.2 (3141 785 31672) • Update chapter 8.0 to add service part 996510005473 & 996510005474 for PET714/75 Version 1.3 (3141 785 31673) • Update chapter 8.0 to add service part for PET714/12 & PET714/05 Version 1.4 (3141 785 31674)

This manual is also suitable for:

Pet718