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5.0 TROUBLESHOOTING & SERVICE TIPS

SYMPTOM: NO SOUND COMES FROM THE HEADPHONES

start

Replace main

board

yes

Insert a good

headphones and check if

the problem persist?

Customer

　

headphones

defective

no

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Summary of Contents for PET800

Page 1: ...ck diagram 6 Overall wiring diagram 7 Electrical diagram 8 Component layout 9 Service part list 10 Revision list 11 Service Manual 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 ...

Page 2: ...paration 32dB typ Left Right Channel Balance 1dB Supported disc type DVD video discs Audio CD In addition this unit can play DVD R DVD RW and CD R CD RW that contains audio titles or MP3 or JPEG files You cannot play disc other than the above listed CVD CD ROM CD Extra CD G and CD I discs cannot be played on this DVD player Software upgrades For the best performance of your DVD Portable Check www ...

Page 3: ... caso di non osservazione della più grande cauzione alla loro manipolazione Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell apparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale Pour votre sécurité ces documents doivent être utilisés par des spé...

Page 4: ... operates properly after replacement if it was subject to electrostatic discharge during replacement its life might be shortened When replacing use a conductive mat soldering iron with ground wire etc to protect the laser diode form damage by static electricity And also the LSI and IC are same as above Soldering iron with ground wire or ceramic type Ground conductive wrist strap for body Conductiv...

Page 5: ...xists the fault must be located and corrected Repeat the above test with the DVD VIDEO PLAYER power plug reversed NEVER RETURN A DVD VIDEO PLAYER TO THE CUSTOMER WITHOUT TAKING NECESSARY CORRECTIVE ACTION READING SHOULD NOT EXCEED 0 3V DVD VIDEO PLAYER AC OUTLET AC VOLTMETER Test all exposed metal Voltmeter Hook up for Leakage Current Check 0 15uF 150V AC 1500 10W 5000 per volt or more sensitivity...

Page 6: ...FOR USE Front of player Grip Opens display and disc tray POWER CHG Power and charging indicator Left of player POWER ON OFF Switches the player on off Right of player PHONES 1 2 Headphones jack VOLUME Volume control DC IN 9V Power supply socket COAXIAL Digital audio output jack coaxial TV OUT TFT ON Selects video output IR sensor ...

Page 7: ...n TITLE Display TITLE page PAUSE Pause playback STOP Press twice to stop playback PLAY Starts resumes playback MENU Display MENU page OSD On Screen Display on off For previous or next chapters tracks or titles 9 5634 9 MONITOR Selects display mode Volume control SETUP Enters SETUP menu ...

Page 8: ...and starts playback STOP Press twice to stop playback PAUSE Pause playback 0 9 Numerical keypad MUTE Muting player volume SETUP Enters SETUP menu SUBTITLE Subtitle language selector ANGLE Selects DVD camera angle PLAY MODE Selects play order options ZOOM Enlarges chapter video image REPEAT Repeats chapter title disc A B To repeat or loop a sequence in a title Search forward Up down left right curs...

Page 9: ... as Fig 2 3 Fig 2 Disassemble the DVD drive and main board as Fig 3 4 Disconnect the DVD drive and main board Fig 3 Take out the key board and other parts 5 Remove top cover as Fig 5 Fig 4 Fig 5 6 Disassemble the HV board as Fig 6 7 Fig 6 Detach the LCD TFT as Fig 7 Remove screw to detach the LCD TFT Fig 7 remove screws remove screws remove screws ...

Page 10: ... will show Region Code 2 for Europe 5 Press key to input preference region code see below table 6 Switch off and re switch on the product 7 Region Code Region 1 USA 2 EUROPE 3 ASIA PACIFIC 4 AUSTRALIA NEW ZEALAND LATAM 5 RUSSIA INDIA 6 CHINA REMARKS 1 Password is CONFIDENTIAL 2 Region code is printed on product type plate Due to DVD legislation region codes different to assigned region may not be ...

Page 11: ...IPS 5 2 Identification Method on Sharp and Panasonic TFT LCD For PET800 Sharp panel data cable jack is under the TFT and left side the jack is 32pin Panasonic panel data cable jack is under the TFT and middle side the jack is 30pin ...

Page 12: ...n set to customer yes start set OK Check if the power and play button OK replace connector and switch unit replace MAIN BOARD go to other SYMPTOM no yes yes no replace DVD drive SYMPTOM NO IMAGE OR SOUND COMES OUT FROM THE EXTERNAL OUTPUT start Check operation of the DVD drive Does the DVD drive work yes no Replace the main board or the connector ...

Page 13: ...nnector harness broken Replace broken harness yes Remove the LCD cover and plate of the LCD unit to check the connector of the FL harness Is the connector OK no Repair connector Replace FL inverter or LCD no yes Is the connector broken Replace LCD harness or main board yes Remove the LCD cover and plate of the LCD unit to check the connection of the harness to the LCD unit no Is the connection OK ...

Page 14: ...re the connection of the DVD drive and main board Not OK Pick up lens light up OK Insert a DVD disc and turn on the power What is the reaction of the DVD drive The DVD drive works but the initializing operation of the optical pick up lens does not start the optical pick up lens operates twice or abnormal noise sound Replace DVD drive or main board DVD drive does not work The operation of the DVD p...

Page 15: ...tall 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 charged because the LED does not light when the battery is fully charged Before this check make sure other function work correctly no SYMPTOM NO SOUND COMES FROM THE HEADPHONES start Replace main board yes Insert a good headphone...

Page 16: ...5 0 TROUBLESHOOTING SERVICE TIPS SYMPTOM NO SOUND COMES FROM THE HEADPHONES start Replace main board yes Insert a good headphones and check if the problem persist Customer headphones defective no ...

Page 17: ...AM NT56V6620C0T 75S TC4W53 27MHz AUDIO D A PCM1742 UPD5100 TFT MONITOR AUDIO AMP NJM4558 PHONE AMP NJM4580 SPEAKER AMP D2822 HIGH VOLTAGE ASS Y 74HCU04 27MHz VIDEO OUT AUDIO OUT PHONE OUT SPEAKER LOUT SPEAKER ROUT L R L R R L DRIVER 5V 5V AUDIO 5V 3 3V AUDIO 5V TFT POWER 3 3V 5V 14 5V 16V COAXIAL OUT DC 9V DC 9V R1224 IRF7304 PQ05DZ11 BA033 TPS5100 TFT VDD 16V 14 5V 5V MPEG3 3V MPEG1 8V G1117 1 8 ...

Page 18: ...9 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 XS4 CLK3 XS1 FUNCTION BUTTON PCB DRIVE MAIN PCB LCD HV POWER PCB SWITCH PCB CLK4 JS6 JS5 XS9 XS8 XS3 XS7 VCOMS SPIO VBS LCDR LCDG LCDB MODE1 3 3V 3 3V CLD 3 3V 3 3V 3 3V NC VEE TFT GND VCOMS SPS SPOI CTR MODE2 CLS TFT GND NC NC TFT 16V TFT GND 3 3V NC TFT 13V GND GND 16V GND 15V GND GND UPD5100VDD UPD5100VDD SPKR SPKR SPKL SPKL GND GND TFT ON OFF BRIG...

Page 19: ...9 1U VD002 UPA1716G VD002 UPA1716G R26 100K VD3 BAV99 3 1 2 C099 100N R06 18K VD1 RB060 40L C19 100P R010 10K R08 18K C08 100n C206 330P N002 BA033 1 3 2 IN GND OUT C71 100u 16V CB2 100N SSSS710603 SW1 VD51 XN4601 C25 4700P N001 UPC29M05 1 3 2 IN GND OUT VD006 RB060 40L R081 10K C176 10U 16V C130 100N L42 100UH C66 100U 6V VD54 2SD1005 R032 1K VD3 BAV99 3 1 2 R004 47K C153 100n VD028 2SJ401 1 3 2 ...

Page 20: ... R26 10K C52 100n C192 100n N4 UPD5100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 CLKIN CLKOUT VDD GND AGND VY AVDD VCOMP VVREF AGND AVDD VIREF AVDD VC AGND RESETx DHSYNC DVSYNC DI7 DI6 VDD GND DI5 DI4 DI3 DI2 DI1 DI0 DCLK TESTMD2 TESTMD1 TESTMD0 TDIO1 TDIO0 V...

Page 21: ...TA124 C234 10U CB103 100n C44 1uF CB94 100N CB42 100n CB140 100n C117 100P VD32 ISS355 N11 N4863 SHUTDOWN 1 GND 2 OUT A 3 VDD 4 OUT A 5 IN A 6 IN A 8 GND 7 IN B 13 BYPASS 14 IN B 15 OUT B 16 VDD 17 OUT B 18 GND 19 HP IN 20 NC 9 NC 10 NC 12 NC 11 R568 100k CB119 100n R93 750K C118 10u 16v C517 1800P R103 10k CB112 100n C12 100U 6 3V R517 10k C63 1N VD521 ISS355 R90 10K R522 100k R155 10k C75 5 1P C...

Page 22: ...ARD CIRCUIT DIAGRAM H 1 CN1 F1 ENA CT GNDA DIV2 DIV1 VDDA VSEN ISE N IC1 C1 C2 C3 C4 C6 R1 R2 R4 R5 C8 C9 1 CN2 C10 R6 R8 Q3 SOT 23 R10 R11 C11 1 3 2 D2 R9 C7 1210 2 Q1 1 3 2 D1 Q4 SOT 23 S1 1 G1 2 S2 3 G2 4 D2 5 D2 6 D1 7 D1 8 U1 1 2 3 4 5 T1 UI8 5 R3 ...

Page 23: ...9 0 COMPONENT LAYOUT PET800 HV POWER BOARD DIAGRAM ...

Page 24: ...PET800 MAIN BOARD DIAGRAM ...

Page 25: ...ET800 00 AC DC adapter 00 ACADAPTOR 994000003524PET800 05 AC DC adapter 05 ACADAPTOR 994000002896PET800 55 AC DC adapter 55 ACADAPTOR 994000000732PET800 93 AC DC adapter 93 ACADAPTOR 994000000724PET800 Remote control RC 994000001902PET800 Car cigarette adapter CARADAPTOR 994000000726PET800 AV cable AVCABLE 994000000731PET800 Travel Bag BAG ...

Page 26: ...0 PET800 HV PCBA for Panasonic module 120 994000004214PET800 PET800 HV PCBA for Sharp module 120 994000002902PET800 PET800 FUNCTION PCB ASS Y for both Panasonic and Sharp module 130 994000002892PET800 20 PIN HARNESS LE140 144 994000002141PET800 8 Screen TFT LQ080T5GG01S for Panasonic module 200 994000004426PET800 TFT for Sharp module 200 994000002228PET800 DV23 LOADING ASS Y 210 994000002908PET800...

Page 27: ... 994000002907PET800 BOTTOM CABINET 00 05 55 330 994000002337PET800 BASE COVER 331 994000002989PET800 CONTROL KEY PAD 350 994000002911PET800 DOOR 360 994000002338PET800 DOOR SPRING 410 994000002341PET800 OPEN BUTTON SPRING430 996500039079PET800 ON OFF SWITCH OFSWITCH 996500041639PET800 SWITCH SW1 SW1 ...

Page 28: ...daptor 00 from 9940 000 00723 to 9940 000 01898 Changed adaptor 05 from 9940 000 00728 to 9940 000 02229 Changed DV23 loader from 9940 000 02894 to 9940 000 02228 Added the new parts door spring 994000002892 Added the new parts open button spring 994000003523 Separated the spare parts for Panasonic and Sharp module Version 1 3 3141 785 30573 Chapter 10 Added 12NC of new spare part ON OFF SWITCH 99...

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