H-BUSTER HBTV-32D03HD Service Manual Download Page 1

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LCD TV

Model No.

MANUAL DE SERVIÇO

HBTV-32D03HD

HBTV-42D03FD

ATENÇÃO

Este manual técnico é de uso exclusivo da Rede Autorizada H-Buster. Não existem peças ou partes que possam

ser reparados pelo consumidor final, sob riscos de choque elétrico, causando ferimentos graves.
É proibida a distribuição, comercialização ou cópia deste documento. Sujeito a modificações.

Revisão 2

Summary of Contents for HBTV-32D03HD

Page 1: ...so exclusivo da Rede Autorizada H Buster N o existem pe as ou partes que possam ser reparados pelo consumidor final sob riscos de choque el trico causando ferimentos graves proibida a distribui o come...

Page 2: ...al 7 1 3 1 Using icons 7 Chapter 2 Speci cation 2 1 Speci cation list 8 2 2 External pictures four faces 9 Chapter 3 Disassemble and Assemble Chapter 4 Location of Controls and Components 4 1 Board Lo...

Page 3: ...efeitos 9 1 Power Supply Board Failure Check 51 9 2 Mainboard Failure Check 52 C 6 1 Block Diagram 6 2 Circuit Diagram 7 7 C 9 9 Chapter 7 Measurements and Adjustments HBTV 32D03 42D03 Chapter 8 Firmw...

Page 4: ...how to avoid the possibility to get electrical shock from the live power supply or charged electrical parts even the power is off This symbol indicates that high voltage is present inside It is dange...

Page 5: ...1 2 4 About lead free solder PbF This product is manufactured using lead free solder as a part of a movement within the consumer products industry at large to be environmentally responsible Lead free...

Page 6: ...d Capacitors may result in an explosion hazard 5 Do not defeat any plug socket B voltage interlocks with which receivers covered by this service manual might be equipped 6 Do not apply AC power to thi...

Page 7: ...CAUTION Be sure no power is applied to the chassis or circuit and observe all other safety precautions 17 Minimize bodily motions when handling unpackaged replacement ES devices Otherwise harmless mot...

Page 8: ...eless be valuable to the reader such as tips and tricks Caution A caution is used when there is danger that the reader through incorrect manipulation may damage equipment loose data get an unexpected...

Page 9: ...68 1920 x 1080 Tempo de Resposta ms 6 5 6 5 ngulo de Vis o H V 178 178 Contraste 3000 1 5000 1 Brilho 400 cd m 500 cd m Idioma OSD Ingl s Ingl s Portugu s Portugu s Espanhol Espanhol Sistema de Cor Si...

Page 10: ...Service Manual 2 2 External pictures four faces Front Side Left Side 2 2 1 HBTV 32D03HD 9 HBTV 32D03 42D03...

Page 11: ...Service Manual 10 Right Side Back Side HBTV 32D03 42D03...

Page 12: ...Service Manual Front Side Left Side 2 2 2 HBTV 42D03FD 11 HBTV 32D03 42D03...

Page 13: ...Service Manual 12 Right Side Back Side HBTV 32D03 42D03...

Page 14: ...XQLW VR WKDW UHDU FRYHU IDFHV XSZDUG 5HPRYH WKH IRXU VFUHZV IURP WKH UHDU FRYHU LQGLFDWHG ZLWK 7KHQ UHPRYH WKH VWDQG 5HPRYH WKH IRXUWHHQ VFUHZV LQGLFDWHG RQ ILJXUH DERYH E 7KHQ UHPRYH WKH EDFN FRYHU I...

Page 15: ...7 Remove the O Take out the speaker directly 5HPRYH WKH VFUHZ WDNH RXW WKH UHPRWH FRQWURO ERDUG 5HPRYH WKH WZR VFUHZV LQGLFDWHG RQ WKH ILJXUH DERYH E 5HPRYH WKH VL VFUHZV LQGLFDWHG RQ WKH ILJXUH DERY...

Page 16: ...rd and bracket of Side AV FRYHU IDFHV XSZDUG 5HPRYH WKH IRXU VFUHZV IURP WKH UHDU FRYHU LQGLFDWHG ZLWK 7KHQ UHPRYH WKH VWDQG D GRZQ WKH XQLW VR WKDW UHDU 5HPRYH WKH WZHQW VFUHZV LQGLFDWHG RQ ILJXUH DE...

Page 17: ...move the panel bracket 7DNH RXW WKH VSHDNHU LQGLFDWHG RQ WKH ILJXUH DERYH E GLUHFWO 5HPRYH WKH VHYHQ VFUHZV LQGLFDWHG RQ WKH ILJXUH DERYH E 5HPRYH WKH 0HWDO FRQQHFWLQJ ERDUG 5HPRYH WKH WZHQW WZR VFUHZ...

Page 18: ...1 HBTV 32D03HD A B C A Board B Board C Board No Parts number Description A Board B Board C Board A B C Placa Principal Placa Principal HBTV 32D03 42D03 Tela de LCD Placa da Fonte Tela de LCD Placa da...

Page 19: ...y 4 2 2 1 Mainboard of HBTV 32D03HD HBTV 42D03FD 4 2 2 Connector definition Power connectors CNA1 Pin number Signal name Description 5 6 7 ON OFF PW ON OFF GND GND 5VS 5V Stand GND GND GND GND 12VA 12...

Page 20: ...ft of audio Right of audio Power of audio anplifier connector CON1 1 2 3 Pin number Signal name Description GND GND 24V 24V 24V 24V 4 GND GND Left of audio Right of audio Key connector CNE2 1 2 3 Pin...

Page 21: ...To supply power for Mainboard Panel 4 3 2 Connector de nition 4 3 2 1 HBTV 32D03HD CN2 1 2 Pin number Signal name L N CN1 CN3 Pin number Signal name 1 2 3 4 GND GND CN1 CN3 CN2 PIN NUMBER DESIGNATION...

Page 22: ...me 1 2 3 4 9 10 11 12 5 8 GND GND GND 24V 24V 24V 24V 24V 6 7 13 14 GND GND DC DIMMING BL ON OFF PWM DIMMING STATUS CN4 Pin number Signal name Pin number Signal name 1 2 3 4 11 12 13 14 5 10 24V GND G...

Page 23: ...imming range is set 100 2 In order to get typical light out the backlight need to be applied typical power 3 Input power of JIG BD is about 78 W typ by AUO measure At 0 1500 1650 4 Striking Voltage At...

Page 24: ...B Main Power DV input 24 0 VDC VDDB Main Power DV input 24 0 VDC GND Ground GND Ground GND Ground GND Ground GND Ground Reserved Please leave it open VBLON Enable Pin BL On Off control signal High Ope...

Page 25: ...Press this key to open close signal source options menu 3 VOL Presstoadjustthevolume IntheMENUscreen thesebuttonsserveasright leftbuttons 4 CH Press to scan through channels To scan quickly through c...

Page 26: ...rough your cable box 5 HDMI IN Connect a HDMI device to receive digital audio and uncompressed digital video 6 PC DVI Audio In Connect the audio L R cables from a computer to this jack 7 PC IN Connect...

Page 27: ...mEdit Block Program USB D G I X 5IVOCTUJDL 64 Allows you to navigate the on screen menus in USB function and 17 for Previous 34 for Next E REV Fast Reverse Only for USB F ENTER Confirm button Only for...

Page 28: ...NAND LVDS CONN Serial SPI PV6 PV5 PV7 PU1 PH3 PH4 PH5 UH19 NAND UD3 U1 MT5363 Video DAC OUT1 DDR2 USBx1 HDMI SWITCH HDMIx3 VGA SART1 YPbPr1 RGB HDMI1 HDMI2 HDMI3 USB HDMI x1 CVBS RGB Video DAC OUT2 S...

Page 29: ...R66 470 R66 470 R4 12K_1 R0603 SMD R4 12K_1 R0603 SMD R1776 4 7K R1776 4 7K CPC29 0 1uF CPC29 0 1uF R16 R16 XC14 220uF 16v XC14 220uF 16v C3 0 1uF C3 0 1uF LP2 100 ohm 100MHz LP2 100 ohm 100MHz H3 HO...

Page 30: ...D9 DVSS F9 DVSS AF9 DVSS G10 DVSS AB13 DVSS AD13 DVSS N14 DVSS R14 DVSS W 14 DVSS AC14 DVSS P15 DVSS T15 DVSS V15 DVSS AB15 DVSS U16 DVSS W 16 DVSS AA16 DVSS AC16 DVSS T17 DVSS V17 DVSS Y17 DVSS AB17...

Page 31: ...AA2 RDQ18 AC4 RCS P3 RA8 P1 RCKE K1 RBA2 H1 RDQ21 AC2 RDQS2 V3 RDQ19 T1 RCLK1 AD1 RCLK0 A2 RA0 N4 RBA1 J2 RA5 F1 RDQ23 AB3 RDQ25 T7 RDQ16 AB1 RCLK0 B3 RA6 M7 RA12 E2 RA3 G4 RDQ28 V5 RDQM3 U6 RDQ27 V7...

Page 32: ...I O4 41 I O5 42 I O6 43 I O7 44 D4 ESD_0402_10pF D4 ESD_0402_10pF 1 2 R123 10K R123 10K R1772 15K R1772 15K R81 10K R81 10K R93 33 R93 33 TP20 TP20 C17 10pF C17 10pF CM31 0 1uF CM31 0 1uF R85 4 7K R85...

Page 33: ...ohm HDMI SWITCH FL1 1 3 2 4 PU1 USB TYPEA USB A VA HAIER 1 3 2 4 PU1 USB TYPEA USB A VA HAIER 2 3 4 1 5 6 RM161 0 RM161 0 RM5 5 1K 1 RM5 5 1K 1 RU1 NC 10K RU1 NC 10K HDMI USB I F MT5363_SMD BGA 518_01...

Page 34: ...rapping TPR15 TPR15 GPIO Int CI MII MT5363_SMD BGA 518_0108 UM1H GPIO Int CI MII MT5363_SMD BGA 518_0108 UM1H GPIO33 F23 GPIO34 D23 GPIO35 A22 GPIO36 C22 GPIO30 E24 GPIO31 J24 GPIO32 B23 GPIO26 B25 GP...

Page 35: ...PB0P 11 COM0 11 PR0P 11 YPbPr_L_In2 11 YPbPr_R_In2 11 Audio Input Audio Output Video Input Video Output Tuner I O Interface LVDS Control Interface SPDIF Audio Mute Control NEAR IC NEAR IC Near IC Nea...

Page 36: ...1uF R1783 22 R1783 22 R397 2K NC R397 2K NC D107 NS EZJZ0V800AA D107 NS EZJZ0V800AA 1 2 RA153 10K RA153 10K R1736 0 NC R1736 0 NC R1780 15K R1780 15K R1730 10K R1730 10K EC15 330uF 16v EC15 330uF 16v...

Page 37: ...V800AA DV38 NS EZJZ0V800AA 1 2 RV5 0 RV5 0 CV8 47nF CV8 47nF RV33 68 RV33 68 red w BP4 RCA2X1 red w BP4 RCA2X1 1 3 5 4 2 RA101 10K RA101 10K DV34 NS EZJZ0V800AA DV34 NS EZJZ0V800AA 1 2 RA75 30K RA75 3...

Page 38: ...488 10R R488 10R C651 1000pF C0402 SMD C651 1000pF C0402 SMD C1002 100uF 16V C1002 100uF 16V U408B NJM4558 OPA U408B NJM4558 OPA 5 6 7 8 4 R478 2K R478 2K R435 22K R435 22K C325 0 1u C325 0 1u CA86 47...

Page 39: ...B 3 6 15 17 Moniter_Out 9 SCART2R_PA 10 SCART2L_PA 10 Video Output Audio Output Audio Mute Control NEARLY IC NEARLY CONNECTOR Near Connector Audio Output MONITOR CVBS BYPASS CV35 47pF CV35 47pF CA45 4...

Page 40: ...N 50V NS C1108 10N 50V NS C74 C74 0 1uF 0 1uF RT40 100k NS RT40 100k NS CE42 47uF 16v C100UF16V D5H11 CE42 47uF 16v C100UF16V D5H11 RT26 4 7K RT26 4 7K CE16 100uF 16v CE8 3 5 CE16 100uF 16v CE8 3 5 LT...

Page 41: ...2 R97 100 R97 100 D125 ESD_0402_10pF D125 ESD_0402_10pF 1 2 D19 D19 1 2 R114 499_1 R114 499_1 R1796 0 NS R1796 0 NS D104 ESD_0402_10pF D104 ESD_0402_10pF 1 2 CB25 2 2uF CB25 2 2uF R2059 100 R2059 100...

Page 42: ...4C DV65 BAT54C 3 1 2 R105 NC 0 R105 NC 0 RV67 0 RV67 0 RA95 47K RA95 47K DV53 NS EZJZ0V800AA DV53 NS EZJZ0V800AA 1 2 RA92 47K RA92 47K RV71 0 RV71 0 RA85 30K RA85 30K CV42 1 5nF CV42 1 5nF RV74 0 RV74...

Page 43: ...Q70 AO3401 1 2 3 CND1 A2006W V0 16X2 CND1 A2006W V0 16X2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 21 20 19 22 23 24 25 26 27 28 29 30 31 32 CEL3 100uF 25V CEL3 100uF 25V QL1 2N3904 QL1 2N3904 1 3...

Page 44: ...MD1 41 SYRSTN 42 SCL 45 SDA 46 STSFLG0 51 FLOCK 52 RERR 53 RLOCK 54 RSEORF 55 PBVAL 58 SBYTE 59 SRDT 60 SRCK 61 ZC11 1uF ZC11 1uF C4176 1 5nF 50V C4176 1 5nF 50V R87 R 100 1 R87 R 100 1 ZC17 1uF ZC17...

Page 45: ...4 PC902 R206 C936 C932 R920 C975 R921 C940 C978 C920 R932 C976 D905 R956 D902 C929 C973 D909 D904 D915 C972 C939 C922 C933 D903 R962 R955 L955 FB908 C923 Q909 R946 L954 R948 R937 D924 R949 R947 Q910 R...

Page 46: ...706 C703 R726 C704 C702 C701 R704 D702 R715 R714 D701 R712 R709 C707 C708 C709 C320 PC301 R318 R326 R319 R338 R322 C301 C305 R308A R341 R301 C312 1 2 IC602 R323 C318 C309 C313 R324 R331 R342 R325 R340...

Page 47: ...umento Descri o Libera o inicial R339 R309 C344 C343A C343B C345B C341B C345A C341A D302 D301 D342 D341 D304 D305 R310 R343 R308 R354 C346 C342 T301 T302 C350 C347 D307 D306 D344 D343 R312 R311 R353 D...

Page 48: ...R27 680K R28 150K S OCP 1 BR 2 GND 3 FB OLP 4 Vcc 5 D ST 7 D ST 8 NC 6 U3 STR A6059H R56 470 ZD3 30B R57 10k C46 0 22uF Q8 2N3904 R58 1k D5 FSU10A60 D3 MUR460 Q2 20N60C3 D4 LL4148 R17 39K R19 10R R220...

Page 49: ...o ou simplesmente desligue o aparelho 7 2 Measurements and Adjustments Medi es e Ajustes N O H AJUSTES A SEREM REALIZADOS NESTE MODO RECOMENDA SE N O ALTERAR NENHUM VALOR PR DEFINIDO DE F BRICA SOB RI...

Page 50: ...ROCEDIMENTO SE A REDE EL TRICA ESTIVER INST VEL SOB RISCO DE DANO IRREVERS VEL MEM RIA OU MESMO A PLACA PRINCIPAL RECOMENDAMOS O USO DE NO BREAK PARA A SEGURAN A DO EQUIPAMENTO 8 2 1 Needed tools Ferr...

Page 51: ...en drive o arquivo que est dentro da pasta N O COPIE A PASTA TODA O nome do arquivo a ser copiado para o pen drive N O DEVE SER ALTERADO CASO CONTR RIO O TV N O IR RECONHECER O ARQUIVO 49 8 3 Updating...

Page 52: ...l HBTV 32D03 42D03 50 Confira o funcionamento completo do TV sinal digital entradas HDMI Video Compo nente AV etc 8 4 Firmware Update Diagrams Diagrama da atualiza o de programa ENTRE NO MENU DE SERVI...

Page 53: ...TE_TDA8932 C121 0 1u C91 470n C92 470n CA18 47uF 16V R102 22K L1 600 4 5X3 2 C81 0 1u CA81 470u 35V CA84 470u 35V R107 10R L31 600 4 5X3 2 C95 0 1u C100 0 1u VCC AU C161 0 1u R253 82R C106 330p R293 1...

Page 54: ...erify if the speakers are broken No Change the speakers No No Verify if U20 has the right power in Pin 6 8 20 29 No Check L21 22 CA83 85 output Pin1 Pin7 Verify if U408 has the right Change U20 Yes in...

Page 55: ...Service Manual HBTV 32D03 42D03 53 Chapter 10 Exploded View and Parts List SEE NEXT PAGES 10 1 HBTV 32D03HD 10 2 HBTV 42D03FD...

Page 56: ...C digo Qtd 20 Controle Remoto 410854 1 19 Manual do Usu rio 410857 1 18 NF 17 Placa Principal 410852 1 16 15 Placa da Fonte 410853 1 14 Base Pl stica Pedestal 410385 1 13 Gabinete Traseiro 410384 1 1...

Page 57: ...3 410848 PCI Sensor IR HBTV 32D03 410849 PCI Teclado HBTV 32D03 410382 Embalagem HBTV 32D03 410851 Tela Cristal Liquido T315XW03 V5 410852 Placa Principal HBTV 32D03 410853 PCI Fonte HBTV 32D03 410854...

Page 58: ...ontrole Remoto Manual do Usu rio PCI Sensor IR Base Pedestal Alto falante NF PCI Teclado Gabinete Traseiro PCI da Fonte Placa Principal Tela de LCD Painel Frontal 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1...

Page 59: ...D03 497238 PCI Sensor IR HBTV 42D03 497239 PCI Teclado HBTV 42D03 410444 Embalagem HBTV 42D03 497240 Tampa Inferior HBTV 42D03 410772 Tela Cristal Liquido T420HW06 V2 AU 497241 Placa Principal HBTV 42...

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