H-BUSTER HBTV-32D03HD User Manual

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.
© 2011 H-BUSTER DO BRASIL
Revisão 2

H-BUSTER HBTV-32D03HD Specifications

General

Brand	H-BUSTER
Model	HBTV-32D03HD
Category	LCD TV
Language	English

Summary

Chapter 1: General Information and Safety

1-2. Important Safety Notices

Critical safety warnings and precautions for service personnel.

1-2-3. Electrostatic Discharge (ESD) Precautions

Measures to prevent component damage from static electricity.

1-2-6. Post-Repair Safety Checks

Procedures to ensure safety and proper function after completing repairs.

Chapter 3: Disassembly and Assembly Procedures

3-1. HBTV-32D03HD Disassembly Guide

3-2. HBTV-42D03FD Disassembly Guide

Chapter 4: Component Location and Definition

4-1. Board Layout Identification

4-2. Mainboard and Connector Definitions

Detailed information on the mainboard and its interface connectors.

4-3. Power Supply Board Details

Information about the power supply board, including connector pinouts.

4-4. LCD Panel Specifications

Chapter 6: Electrical Parts and Diagrams

6-1. Block Diagram of TV Systems

High-level architectural overview of the TV's electronic systems.

6-2. Detailed Circuit Diagrams

Comprehensive schematic diagrams for troubleshooting and repair.

Chapter 7: Measurements and Adjustments

7-1. Service Mode Access and Usage

7-1-1. Entering Service Mode

7-2. Service Measurement Procedures

7-2-1. Memory Initialization Procedure

Chapter 8: Firmware Update Process

8-1. Pre-Update Care and Precautions

8-2. Firmware Update Initial Procedures

8-2-3. Preparing USB Drive for Firmware

8-3. Step-by-Step Firmware Update

Detailed instructions for performing the firmware update on the TV.

Chapter 9: Troubleshooting Guides

9-1. Power Supply Board Troubleshooting

Diagnostic procedures for power supply board failures.

9-2. Mainboard Failure Diagnosis

Troubleshooting steps for common mainboard related issues.

Chapter 10: Exploded Views and Parts List

10-1. HBTV-32D03HD Parts List

10-2. HBTV-42D03FD Parts List