Philips PET1031 Скачать руководство пользователя страница 17 | Manualshive

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RF AMP & SERVO & DVD PROCESSOR
MPEG-2 DECODER & VIDEO ENCODER
MT1389DXE/P-L

6.0 OVERALL BLOCK DIAGRAM

AC
Adapter

DC IN +9V

DC / DC
TPS54286

(TPC8212)

(S-8232)

110~240V
50/60Hz

BATTERY

DV23

PU mechanism

DRIVER
(BA5888)

16M FlashROM

KH29LV160CBTC-70G

64M SDRAM

HY57V641620ETP-7-C

TC4W53

27MHz

TFT MONITOR

AUDIO AMP
(AZ4558)

DC/DC
AT1308

74HCU04

L

R

5V

+5V

+5V
+3.3V
+1.8V

TFT POWER

+5V

AT1313

TPA6011

SD.MMC.MS.CARD

AUDIO OUT

PHONE OUT

SPEAKER LOUT

SPEAKER ROUT

USB

S VIDEO

COMP.OUT

+5V

+15V -10V +8V

VIDEO OUT

COAXIAL OUT

AUDIO +/-5V

+5V

CHG
BQ24103

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Содержание PET1031

Страница 1: ... Block Diagram 6 Overall Wiring Diagram 7 Electrical Diagram 8 Component Layout 9 Service Part List 10 Revision List 11 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 p...

Страница 2: ... Battery Charging Current 1 2A typical BATT SUPPLY 7 2V Power Off 0A Playback with TFT on 1 2A typical Playback without TFT on 600mA Battery time playback 4 hours Headphone out headphone output load 2x16 ohm Maximum output power 10mW Frequency response 20Hz 20kHz SNR A wght 80dB typical THD 0 2 20kHz 1 Left Right Channel Separation 32dB Left Right Channel Balance 1dB Supported disc type Video Play...

Страница 3: ...r firmware upgrade Warning Do not unplug the AC adaptor during firmware upgrade to prevent flash corrupt of the set 5 Once upgrade is completed the player is reset automatically 6 Open the DVD door to remove the disc Procedure to change region code of your portable DVD player 1 Power on player and open the DVD door 2 Press SETUP by remote control 3 In Set Up Menu select Audio and press OK 4 Press ...

Страница 4: ... 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...

Страница 5: ... 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...

Страница 6: ...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...

Страница 7: ...op playback completely 9 Headphones jack 18 11 AV OUT Audio video output jack AV IN USB Audio video input jack USB connector 19 SD MMC MS CARD Insert SD MMC CARD 20 VOL OPTION DISC MENU Access additional functions SETUP Enter SETUP menu Volume control Volume control Search backward or search forward Display MUNE page Up down left right cursor 4 Start pause resume playback OPEN Opens disc door to i...

Страница 8: ...additional functions VOL Volume control Numeric keypad Up down left right navigation key Start pause resume playback MENU Display MENU page 15 OK Confirm seletion Mute player volume AUDIO Audio language selector ZOOM Enlarge video image 14 13 Skip to next chapter track or title 5 6 DISPLAY Adjust the display value of the system Skip to previous chapter track or title 3 2 2 5 3 4 1 6 7 8 9 10 11 12...

Страница 9: ...iver as Fig 6 3 Fig 2 Remove screws of the base cover as Fig 3 Fig 3 Fig 4 4 Open the door and remove screws to remove door middle cabinet discreteness as Fig 4 5 Rotate the top and remove screws to break the top and the base away as Fig 5 Fig 5 7 Fig 6 Remove screws to remove lithium battery and lithium battery protective pcb as Fig 7 8 Remove screws to remove mian board as Fig 8 Fig 7 Fig 8 ...

Страница 10: ...e speaker grill as Fig 9 10 Remove screws to remove top cover discreteness as Fig 10 Fig 10 11 Remove screws and broken connection to remove IF board and LED driver board as Fig 11 12 Fig 11 Remove LCD TFT and function board as Fig 12 Fig 12 ...

Страница 11: ...4 0 MECHANICAL INSTRUCTIONS Close up on the connectivity of 996510006526 996510003961 ...

Страница 12: ...ow 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 Verify Region code change done 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 assi...

Страница 13: ...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 ...

Страница 14: ...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 ...

Страница 15: ...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...

Страница 16: ...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...

Страница 17: ... BATTERY DV23 PU mechanism DRIVER BA5888 16M FlashROM KH29LV160CBTC 70G 64M SDRAM HY57V641620ETP 7 C TC4W53 27MHz TFT MONITOR AUDIO AMP AZ4558 DC DC AT1308 74HCU04 L R DRIVER 5V 5V 5V 3 3V 1 8V TFT POWER 5V AT1313 TPA6011 SD MMC MS CARD AUDIO OUT PHONE OUT SPEAKER LOUT SPEAKER ROUT USB S VIDEO COMP OUT 5V 15V 10V 8V VIDEO OUT COAXIAL OUT AUDIO 5V 5V CHG BQ24103 ...

Страница 18: ... G2 G1 G0 R5 R4 R3 R2 R1 R0 GND CLK OEV 1 2 3 4 5 6 7 1 2 3 4 5 6 7 BATT BATT BATT THM GND GND GND BATTERY PROTECTIVE PCB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 GND R0 R1 R2 R3 R4 R5 GND V2 V4 V6 V8 V10 VLC GND VCO...

Страница 19: ...DO2 17 LDO1 18 SVDD3 19 CSO RFOP 20 RFLVL RFON 21 SGND 22 V2REFO 23 AVDD3 256 TEZISLV 28 TEO 27 OP_INN 30 OP_OUT 29 DMO 32 OP_INP 31 VSS33_USB 43 FEO 26 VREFO 25 FMO 33 TROPENPWM 34 PWMOUT1 V_ADIN0 35 TRO 36 VDD33_USB 42 USB_DM 41 VDD18_USB 45 AVDD33_DMPLL 39 USB_DP 40 VSS18_USB 46 AGND33_DMPLL 38 FOO 37 IOA5 59 IOA20 75 HIGHA1 74 HIGHA3 72 HIGHA4 71 HIGHA5 70 HIGHA6 69 HIGHA7 68 DVSS33 52 A17 91 ...

Страница 20: ...85 100K R90 1K R90 1K R149 4R7 R149 4R7 R168 10K R168 10K R146 3K3 R146 3K3 N11B BA4558 N11B BA4558 5 6 7 8 VD18 2SD601 VD18 2SD601 1 2 3 VD43 ISS355 VD43 ISS355 R165 10K R165 10K R133 47K R133 47K R169 0 R169 0 C113 100N C113 100N R137 10 R137 10 N15 TPA6011A4 N15 TPA6011A4 PGND 1 ROUT 2 PVDD 3 RHPIN 4 RLINEIN 5 RIN 6 VDD 7 LIN 8 LLINEIN 9 LHPIN 10 PVDD 11 LOUT 12 PGND 13 LOUT 14 SHUTDOWN 15 FADE...

Страница 21: ...L 4 VINSL OP2OUT 5 VOSL CLOSE 6 VNFFC OPEN 7 VCC 8 PVCC1 LOAD 9 PGND LOAD 10 VOSL 11 VOSL 12 VOFC 13 VOFC 14 STBY 28 BIAS 27 VINTK 26 CTKERR1 OP1IN 25 CTKERR2 OP1IN 24 VINLD 23 PREGND 22 PVCC2 21 VNFTK OP1OUT 20 PGND VCC2 19 VOLD 18 VOLD 17 VOTK 16 VOTK 15 GND 29 GND1 30 R197 0 R197 0 C158 15N C158 15N R202 20K R202 20K C186 10U 10V C186 10U 10V C183 1U C183 1U C162 330PF C162 330PF R205 20K R205 ...

Страница 22: ...4 10U 16V N25 FMC3 N25 FMC3 4 4 5 5 1 1 2 2 3 3 C58 100U 16V C58 100U 16V R119 10K R119 10K L51 10UH L51 10UH R129 100K R129 100K N13 P5504EVG N13 P5504EVG S 1 S 2 S 3 G 4 D 8 D 7 D 6 D 5 C160 1800P C160 1800P R52 1K R52 1K C002 100U 16V C002 100U 16V R9 51K R9 51K D4 MC9S08QG4 D4 MC9S08QG4 1 1 2 2 3 3 4 4 13 13 14 14 15 15 16 16 5 5 6 6 10 10 9 9 8 8 7 7 11 11 12 12 L39 10UH L39 10UH VD23 UDZ4 7B...

Страница 23: ... 22uH R141 2K R141 2K C29 10uF 16V C29 10uF 16V JP9 53261 0490 JP9 53261 0490 1 2 3 4 5 6 R148 7K5 R148 7K5 C76 0 1uF C76 0 1uF L16 10uH L16 10uH C88 47uF 16V C88 47uF 16V R156 3K R156 3K R165 10K R165 10K R163 43K R163 43K C14 10uF 16V C14 10uF 16V N2 AT1308 N2 AT1308 EN 4 VIN 5 LX 1 GND 2 FB 3 R150 1K5 R150 1K5 XS1 MOLEX 30PIN 0 5 XS1 MOLEX 30PIN 0 5 POL 1 STVD 2 OEV 3 CKV 4 STVU 5 GND 6 EDGSL 7...

Страница 24: ...PET1031M MAIN BOARD DIAGRAM TOP PET1031M MAIN BOARD DIAGRAM BOTTOM 9 0 COMPONENT LAYOUT ...

Страница 25: ...PET1031 LED DRIVER BOARD DIAGRAM PET1031T IF BOARD DIAGRAM PET1030K FUNCTION BOARD DIAGRAM 9 0 COMPONENT LAYOUT ...

Страница 26: ...031M MAIN PCB ASSY 93 PET1031 98 996510012440 PET1031M MAIN PCB ASSY 98 PET1031 996510009913 PET1031T IF PCB ASSY 110 PET1031 996510009914 PET1031 LED DRIVER PCB ASSY 120 PET1031 996510003964 PET1030K FUNCTION PCB ASSY 130 PET1031 996510005764 PET1030 POWER KEY PCB ASSY 140 PET1031 996510018826 PET1030 BATTERY PROCTIVE BOARD 150 PET1031 996510001274 24 PIN HARDNESS 180 PF 230 ...

Страница 27: ...510009915 AT102TN03 TFT LCD 200 PET1031 996510004977 DV23FC LOADING ASS Y 210 PET1031 994000002165 YD1635 2 SPEAKER 220 PET1031 996510003967 TOP COVER PET1030 300 PET1031 996510003968 DISPLAY FRAME PET1030 310 PET1031 996510003969 DOOR MIDDLE CABINET PET1030 320 PET1031 996510009919 BASE COVER PET1031 330 ...

Страница 28: ...N Service 12NC Service Description Photo Pos No PET1031 996510006727 BASE COVER ADORN DISCRETENESS 340 PET1031 996510006728 PET1030 SPEAKER SKILL 350 PET1031 996510003972 ADJUST HINGE PET1030 360 PET1031 996510003973 LENS REMOTE SENSOR PET1030 370 ...

Страница 29: ...ET1031 93 996500042048 ADPV26A AC POWER ADAPTOR 93 PET1031 996510001124 CAR CIGARETTE ADAPTER CARADAPTOR PET1031 994000001912 AV CABLE AVCABLE PET1031 994000002585 CHROMATISM CABLE CCABLE PET1031 994000002586 DVD960 S VIDEO CABLE SCABLE PET1031 996510001287 RC AY5507 REMOTE CONTROL RC PET1031 996510001130 CAR MOUNT AY4246 CARMOUNT PET1031 996510010516 TRAVEL BAG BAG ...

Страница 30: ...re part for PET1031 93 PET1031 98 Version 1 2 3141 785 32252 Section 8 Update electrical diagram Version 1 3 3141 785 32253 Section 8 Remove spare part 996510009916 and 996510009917 as not for service correction Version 1 4 3141 785 32254 Section 8 Remove spare part 996510006526 and 996510003961 replace by 996510018826 ...

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