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buster HBTV-32L01HD Service Manual

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MANUAL DE SERVIÇO
LCD TV
Model No.
HBTV-32L01HD
HBTV-42L01FD
ATEN...†O
Este manual t€cnico € de uso 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.
ƒ proibida a distribui‚•o, comercializa‚•o ou c„pia deste documento.
Sujeito a modificações.
© 2011 H-BUSTER DO BRASIL

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Summary of Contents for buster HBTV-32L01HD

  • Page 1 HBTV-32L01HD HBTV-42L01FD ATEN…†O Este manual t€cnico € de uso 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. ƒ proibida a distribui‚•o, comercializa‚•o ou c„pia deste documento.

  • Page 2: Table Of Contents

    Chapter 2. Specification 2-1. Specifi cation list ..................9 2-2. External pictures (four faces) ..............10 Chapter 3. Disassemble and Assemble 3-1. HBTV-32L01HD ................14 3-2. HBTV-42L01FD ..............16 Chapter 4. Location of Controls and Components 4-1. Board Location ..................18 4-2.
  • Page 3 8-2-3. Copying the firmware to USB Memory Key (copiando o programa no pen-drive) ........................ 8-3. Upgrading Firmware (Atualizando o programa)......8-4. Firmware Update Lay-out (Lay-out da atualização do programa) ........................44 Chapter 9. Exploded View and Parts List (Vista Explodida e Lista de Peças) 9-1. HBTV-32L01HD ................46 9-2. HBTV-42L01FD ..............48...

  • Page 4: Chapter 1.General Information

    Service Manual HBTV-32L01 / 42L01 Chapter 1.General Information 1 -1. General Guidelines When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

  • Page 5: About Lead Free Solder (Pbf)

    Service Manual HBTV-32L01 / 42L01 Electrostatically Sensitive (ES) Devices Some semiconductor (solid-state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip" components.
  • Page 6 Service Manual HBTV-32L01 / 42L01 General Servicing Precautions 1. Always unplug the receiver AC power cord from the AC power source before: a. Removing or reinstalling any component, circuit board module or any other receiver assembly. b. Disconnecting or reconnecting any receiver electrical plug or other electrical connection. c.

  • Page 7: Ordering Spare Parts

    Service Manual HBTV-32L01 / 42L01 11. If the insulation resistance is less than M ohm, the inspection repair should be required. If you have not the 500V insulation resistance meter, use a Tester. External exposure metal: Antenna terminal Headphone jack. 12.

  • Page 8: Using Icons

    Service Manual HBTV-32L01 / 42L01 1-3. How to Read this Service Manual 1-3-1. Using icons: Icons are used to attract the attention of the reader to specific information. The meaning of each icon is described in the table below: Note: A “note”...

  • Page 9: Chapter 2. Specification

    Service Manua HBTV-32L01 / 42L01 Chapter 2. Specification 2-1. Specification list MODELO HBTV-32L01HD HBTV-42L01FD Tamanho de tela 32 polegadas 42 polegadas Taxa de Aspecto 16:9 16:9 Resolução 1366 x 768 1920 x 1080 Tempo de Resposta (ms) Ângulo de Visão (H/V) 178°...

  • Page 10: External Pictures (Four Faces)

    Service Manual HBTV-32L01 / 42L01 2-2. External pictures (four faces) 2-2-1 HBTV-32L01HD Front Side Left Side...
  • Page 11 Service Manual HBTV-32L01 / 42L01 Right Side Back Side...
  • Page 12 Service Manual HBTV-32L01 / 42L01 2-2-2 HBTV-42L01FD Front Side Left Side...
  • Page 13 Service Manual HBTV-32L01 / 42L01 Right Side Back Side...

  • Page 14: Hbtv-32L01Hd

    Service Manual HBTV-32L01 / 42L01 Chapter 3. Disassemble and Assemble 3-1. HBTV-32L01HD...
  • Page 15 Service Manual HBTV-32L01 / 42L01 GB9074.4 88 M4X8...

  • Page 16: Hbtv-42L01Fd

    Service Manual HBTV-32L01 / 42L01 3-2. HBTV-42L01FD 5*GB815-85 M4X8 14*SJ4X12 1*GB818-85M4X8 5*GB818-85 M3X6 6*GB9074.4-88 M3X8 6*GB9074.4-88 M4X8 2*SJ2824-87 ST4*12F...
  • Page 17 Service Manual HBTV-32L01 / 42L01...

  • Page 18: Chapter 4. Location Of Controls And Components

    Service Manual HBTV-32L01 / 42L01 Chapter 4. Location of Controls and Components 4-1. Board Locations: HBTV-32L01HD Item Parts number Descrição 497205 Placa Principal 497204 Tela de LCD PCI da Fonte 497206 HBTV-42L01FD Item Parts number Descrição 497220 Tela de LCD...

  • Page 19: Mainboard

    Process signal which incept from exterior equipment then translate into signal that panel can display. 4-2-2.Connector definition CN10 CN27 CN10 CN27 CNB3 CNB3 CNB4 CNB4 HBTV-32L01HD HBTV-42L01FD Remote connectors (CNB4) Description Pin number Signal name 5V-Stand 5VSTB IR IN LED_R...
  • Page 20 Service Manual HBTV-32L01 / 42L01 Key connectors (CNB3) Signal name Description Pin number KEY0 KEY0 KEY1 KEY1 3. 3 V 3. 3 V Speaker connectors (CN27) Pin number Description Signal name Left of audio Left of audio Right of audio Right of audio Power connectors (CN10) Pin number...

  • Page 21: Connector Defi Nition

    Service Manual HBTV-32L01 / 42L01 4-3. Power Supply Board 4-3-1. Function description: to supply power for Mainboard, Panel. 4-3-2. Connector definition: HBTV-32L01HD: CON2 CON3 CON1 CON1 Signal name Pin number CON2 CON3 PIN NUMBER DESIGNATION PIN NUMBER DESIGNA TION 5VSTBY...
  • Page 22 Service Manual HBTV-32L01 / 42L01 HBTV-42L01FD:...

  • Page 23: Chapter 5. Operation Instructions (Simplified)

    Service Manual HBTV-32L01 / 42L01 Chapter 5. Operation Instructions (simplified) 5-1. Get to know your TV Controls TV Side panel controls and connections TV/AV Press this key to open/close signal source options menu. 1 TV/AV Menu display. Press to access the on-screen 2 MENU menu display.

  • Page 24: Connection Options

    Service Manual HBTV-32L01 / 42L01 Connection Options Back panel connections VIDEO VIDEO PC/DVI AUDIO AUDIO AUDIO AUDIO AV OUT AV IN COMPONENT2 IN PC IN HDMI3 IN Connect the audio L/R and video cables to your Connect a HDMI device to receive digital audio 9 HDMI1 In AV OUT other video...

  • Page 25: Get To Know Your Remote Control

    Service Manual HBTV-32L01 / 42L01 5-2. Get to know your remote control Remote control The remote control cannot be operated unless the batteries are properly loaded. When using the remote control, aim it at the remote sensor on the TV. 1 Power Press to turn on and off the TV 2 INPUT...

  • Page 26: Chapter 6. Electrical Parts

    Service Manual HBTV-32L01 / 42L01 Chapter 6. Electrical Parts 6-1. Block Diagram...

  • Page 27: Circuit Diagram

    Service Manual HBTV-32L01 / 42L01 6-2. Circuit Diagram (Main Board) 6-2-1. Power Circuit...
  • Page 28 Service Manual HBTV-32L01 / 42L01 6-2-2. Power Circuit (2)
  • Page 29 Service Manual HBTV-32L01 / 42L01 6-2-3. System Control Circuit 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2...
  • Page 30 Service Manual HBTV-32L01 / 42L01 6-2-4. Tuner Circuit...
  • Page 31 Service Manual HBTV-32L01 / 42L01 6-2-5. AV In/ Out Circuit...
  • Page 32 Service Manual HBTV-32L01 / 42L01 6-2-5. AV In/ Out Circuit (2)
  • Page 33 Service Manual HBTV-32L01 / 42L01 6-2-6. HDMI Circuit...
  • Page 34 Service Manual HBTV-32L01 / 42L01 6-2-7. VGA In (PC) Circuit...
  • Page 35 Service Manual HBTV-32L01 / 42L01 6-2-7. USB Circuit...
  • Page 36 Service Manual HBTV-32L01 / 42L01 6-2-8. Audio Circuit...
  • Page 37 Service Manual HBTV-32L01 / 42L01 6-2-9. LVDS Circuit...
  • Page 38 Service Manual HBTV-32L01 / 42L01 6-2-10. AVDD / 1.8V Power Circuit...
  • Page 39 104/50V 681/250V ICS1 RS10 100K 03/12/10 Liberação inicial 104 50V Revisão Data Documento Descrição Formato Elaborado por: Éber Silva Revisado por: Eduardo Macedo Aprovado por: Thomas Wang Modificado por: Escala Dimensão Tol.não especificada Página Código matriz Código sistema Fonte HBTV-32L01HD...
  • Page 40 03/12/10 Liberação inicial Revisão Data Documento Descrição Formato Elaborado por: Éber Silva Revisado por: Eduardo Macedo Aprovado por: Thomas Wang Modificado por: Escala Dimensão Tol.não especificada Página Código matriz Código sistema Fonte HBTV-42L01FD...

  • Page 41: Service Mode

    Service Manual HBTV-32L01 / 42L01 Chapter 7. Service Mode 7-1. Service Mod e (Modo de serviço) 7-1-1.C omo acessar o menu de serviços com o controle remoto do usuário : digite no controle remoto: MENU 8 8 9 3 A tela do TV aparecerá as informações como na figura abaixo. Na última linha do menu de serviços, aparecerá...

  • Page 42: Chapter 8. Firmware Update (Atualização De Programa)

    - Versão mais recente baixada do site de serviços. Para obter a versão mais recente, entre no site de serviços da H-Buster e faça o download conforme o modelo do equipamento e do painel de LCD (se houver). Em caso de dúvidas, entre em contato com o suporte técnico.

  • Page 43: Rear Side Of Lcd Panel (Lado Traseiro Do Painel De Lcd)

    Service Manual HBTV-32L01 / 42L01 8.2.2.1- Rear side of LCD Panel (lado traseiro do painel de LCD): Fig. 8.2 - Identificação do painel de LCD pela etiqueta colada no verso (parte interna). NOTA: OS EXEMPLOS APRESENTADOS ACIMA SÃO MERAMENTE INFORMATIVOS. SEMPRE EXECUTE O PROCEDIMENTO ACIMA PARA EVITAR ERROS NO PEDIDO.

  • Page 44: Firmware Update Lay-Out (Lay-Out Da Atualização Do Programa)

    Service Manual HBTV-32L01 / 42L01 8-4. Firmware Update Diagrams (Diagramas da atualização de programa): Confira o funcionamento completo do TV (sinal digital, entradas HDMI, Video Compo- nente, AV, etc.)

  • Page 45: (Vista Explodida E Lista De Peças)

    Service Manual HBTV-32L01 / 42L01 Chapter 9. Exploded View and Parts List (Vista Explodida e Lista de Peças) 9.1-HBTV-32L01HD 9.2-HBTV-42L01FD...

  • Page 46: Hbtv-32L01Hd

    Pedestal Montado 497200 PCI Sensor IR 26/01/11 Liberação inicial Revisão Data Documento Descrição Formato Elaborado por: Éber Silva Revisado por: Eduardo Macedo Aprovado por: Thomas Wang Modificado por: Escala Dimensão Tol.não especificada Página Código matriz Código sistema Vista explodida HBTV-32L01HD...
  • Page 47 Service Manual HBTV-32L01 / 42L01 LISTA DE PEÇAS HBTV-32L01HD Código Descrição 410511 PAINEL FRONTAL HBTV-32L01 410512 GABINETE TRASEIRO HBTV-32L01 410672 PCI TECLADO HBTV-32L01 497200 PCI SENSOR IR HBTV-32L01 497201 PCI LED STAND-BY HBTV-32L01 497202 CONJUNTO DE CALÇOS HBTV-32L01 410510 EMBALAGEM HBTV-32L01...

  • Page 48: Hbtv-42L01Fd

    9-2. HBTV-42L01FD 12 13 15 16 Part Name Codigo Qtd. Cabo LVDS 497225 PCI Sensor IR 497215 PCI LED Stand-by 497216 497224 Controle Remoto 410602 Pedestal placa da fonte 497222 Gabinete traseiro 410601 placa principal 497221 Obs.: 1 - Os itens marcados como (***) somente podem ser solicitados alto-falantes 497217 mediante contato com o suporte técnico;...
  • Page 49 Service Manual HBTV-32L01 / 42L01 LISTA DE PEÇAS HBTV-42L01FD Código Descrição 410600 PAINEL FRONTAL HBTV-42L01 410601 GABINETE TRASEIRO HBTV-42L01 497214 PCI TECLADO HBTV-42L01 497215 PCI SENSOR IR HBTV-42L01 497216 PCI LED STAND-BY HBTV-42L01 497217 ALTO FALANTE HBTV-42L01 497218 CONJUNTO DE CALÇOS HBTV-42L01 410599 EMBALAGEM HBTV-42L01 410602...

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