Philips DVP4050 Service Manual
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Also See for DVP4050:
- Service manual (14 pages) ,
- Quick start manual (2 pages) ,
- User manual (35 pages)
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See also:
User Manual
DVD Player
Se r vic e
Service Manual
Conteúdo
Ajustes.....................................................................................2
Diagrama de Conexões...................................................................5
Painel Frontal.....................................................................6
Painel Power...............................................................8
Painel Principal -Index-Power-Servo e Áudio............................10
P a i n e l P r i n c i p a l M T 1 3 8 9 D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Painel Principal SDRAM-Flash e Saída de Vídeo...................12
Painel Principal - Layout..................................................................13
Vista Explodida..............................................................15
Impresso no Brasil
Sujeito a Alterações
05/2006
Todos os Direitos Reservados
DVP4050/55
Página
CLASS 1
LASER PRODUCT
4806 727 17317
PHILIPS
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Table of Contents
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Summary of Contents for Philips DVP4050
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Page 1: Table Of Contents
DVD Player DVP4050/55 Se r vic e Service Manual Conteúdo Página Ajustes..................2 Manuseando comp. SMD, Instruções de Segurança e Notas..3 Diagrama de Conexões..............5 Painel Frontal..............6 Painel Power...............8 Painel Principal -Index-Power-Servo e Áudio......10 P a i n e l P r i n c i p a l M T 1 3 8 9 D ........11 Painel Principal SDRAM-Flash e Saída de Vídeo....12... -
Page 2: Ajustes
DVP4050 AJUSTES Tuner FM Filtro Passa-Faixa Voltímetro de áudio 250Hz-15kHz ex. PM2534 ex. 7122 707 48001 Gerador de RF ex. PM5326 Medidor de S/N e distorção ex. Sound Technology ST1700B Use um filtro passa-faixa para eliminar ruídos (50Hz, 100Hz) e distorções do tom piloto (19kHz, 38kHz). -
Page 3: Manuseando Comp. Smd, Instruções De Segurança E Notas
DVP4050... - Page 4 DVP4050 ANOTAÇÕES:...
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Page 5: Diagrama De Conexões
DVP4050 DIAGRAMA CONEXÕES DVP4050/55/98/93/78 WIRING DIAGRAM CVBS COAX AUDIO AMP&LPF VIDEO LPF & DRIVE POWER AUDIO DAC (only AK4382 europe) SUPPLY 24PIN*0.5 P+5V P+3.3V MT1389QE Ver."D" +12V 16M/64M CN202 -12V SDRAM 7PIN*2.5 LIMIT EEPROM 4M or 8M FLASH MAIN BOARD 2PIN*2.0... -
Page 6: Painel Frontal
DVP4050 PAINEL FRONTAL - ESQUEMA ELÉTRICO Front Board for DVP4050/XX LED1 DV33 47U/16V 0.1U DV33 2N3906(SOT-23) 0.1U VSCK/LED-ON standby:1 on:0(Receive the controlling or keystoke 0.5S"1"), LOADING&PAUSE: SEND DUTY=0.5 T=1S QUADRATE WAVE DV33 0.1U REM1 PLAY/PAUSE DV33 VSDA STOP VSTB VSCK/LED-ON... - Page 7 DVP4050 PAINEL FRONTAL - LAYOUT INFERIOR PAINEL RM - LAYOUT INFERIOR...
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Page 8: Painel Power
DVP4050 PAINEL POWER - ESQUEMA ELÉTRICO Power Board for DVP4050/XX T2AL/250ac NTC 10 1N4007 1N4007 30mH 47uF/400V RV1(NU) 1M 1/2W CON1 10K471 471/400Vac AC INPUT (NU) 1N4007 1N4007 C1(NU) 471/400Vac 220 1/4W 333/400V 15V 1/2W 15V 1/2W EEL22 FR102 1/6W18... - Page 9 DVP4050 PAINEL POWER -LAYOUT...
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Page 10: Painel Principal -Index-Power-Servo E Áudio
DVP4050 PAINEL PRINCIPAL - INDEX - POWER - SERVO & ÁUDIO Main board: INDEX & POWER & SERVO & AUDIO for DVP4050/XX C107 C108 C109 C110 C111 INDEX & POWER C112 C113 RF, SERVO & MPEG MT1389D C114 C115 MEMORY /VIDEO OUT... -
Page 11: Painel Principal - Mt1389D
DVP4050 PAINEL PRINCIPAL - MT1389D Main Board : MT1389D TQFP216 for DVP4050/XX JITFO 390pF JITFN RFGND 750k C100 C101 RFGND C102 C103 ASPDIF C104 RFGND 100k RESET/MUTE_DAC# C105 2200pF RFGND 10uF/16v C106 0.1uF/NC CE10 ASDAT2 1500pF ASDAT1 10uF/16V C137 ASDAT0... -
Page 12: Painel Principal Sdram-Flash E Saída De Vídeo
DVP4050 PAINEL PRINCIPAL - SDRAM- FLASH E SAÍDA DE VÍDEO V33_VIDEO Main Board: SDRAM & FLASH & VIDEO OUT for DVP4050/XX 0.1U 1N4148 1.8uH DQ[0..15] [ 2 ] DQ[0..15] CVBS [ 2 ] MA[0..11] MA[0..11] BA[0..1] BA[0..1] [ 2 ] [ 2 ] DQM[0..1]... -
Page 13: Painel Principal - Layout
DVP4050 PAINEL PRINCIPAL - LAYOUT SUPERIOR... - Page 14 DVP4050 PAINEL PRINCIPAL - LAYOUT INFERIOR...
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Page 15: Vista Explodida
DVP4050 VISTA EXPLODIDA...