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AWA MSDV2413-03-D0 - User Manual

AWA MSDV2413-03-D0
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SERVICE MANUAL
LCD TV
Model No.
MSDV2413-03-D0
Chassis
MSD306
This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to
service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.
WARNING
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Summary

Chapter 1 General Information

1-2 General Guidelines

General service guidelines for safe and correct operation.

1-3 Important Notice

Crucial safety regulations, warnings, and precautions for service personnel.

1-4 How to Read this Service Manual

Explains icons and structure for efficient manual navigation.

2 Specifications

3 Location of Controls and Components

3-1 Board Location Overview

Identifies the main circuit boards within the TV chassis.

3-2 Main Board Overview

Describes the main board and its primary function.

Main Board Power Connectors

Details power connectors (J2, J25) on the main board.

Main Board Other Connectors

Lists remote, keypad, and speaker connectors.

3-3 Power Board

Details the power board and its connector definition.

3-4 LED Panel

Shows the LED panel and its model number.

LED Panel Connector Definition

Specifies pin assignments for the LED panel connector.

4 Disassemble and Assemble

4-1 Pedestal Removal

Step-by-step guide to safely detach the TV pedestal.

4-2 Back Cover Removal

Instructions for removing the rear chassis cover.

4-3 Adhesive Tape Removal

Procedure for removing adhesive tape during disassembly.

4-4 Main Board Removal

Steps to safely remove the main circuit board.

4-5 Power Module Removal

Guide for detaching the power supply module.

4-6 Speaker Removal

Steps to remove the audio speaker components.

4-7 Remote Control Board Removal

Instructions for removing the remote control board.

5 Installation Instructions

5-1 External Equipment Connections

Guides on connecting external devices like antennas and AV equipment.

Connecting to AV Equipment

Details AV and YPbPr input connections for various media devices.

Connecting to PC

Instructions for connecting the TV to a computer via VGA.

5-2 HDMI Connections

Procedures for connecting devices using HDMI and DVI interfaces.

Cable Samples

Visual examples of common connection cables.

AC Power Source Usage

Proper method for connecting the TV to an AC power outlet.

6 Operation Instructions

Front Panel KEY BOARD Controls

Explains the function of buttons on the TV's front panel.

Back Panel Controls and Terminals

Identifies and describes the ports on the TV's rear panel.

6-3 Remote Control Setup

Detailed guide on using the remote control for TV functions.

TELETEXT Operation Guide

Instructions on how to access and use the Teletext service.

7 Electrical Parts

7-1 Block Diagram

High-level overview of the TV's internal system architecture.

7-2 Circuit Diagram

Detailed schematic diagrams of the TV's electronic circuits.

Power Supply Schematics

Circuit diagrams specific to the TV's power supply section.

SCART and AV Output Schematics

Circuitry for SCART input and AV/SPDIF output signals.

VGA and YPbPr;DVD Input Schematics

Circuitry for VGA and component video inputs.

HDMI Input Schematics

Circuitry for HDMI and DVI signal connections.

Tuner System Schematics

Circuitry for the PAL/DVB-T tuner system.

PCMCIA and USB Interface Schematics

Circuitry for PCMCIA card slots and USB interfaces.

MSD306 Chip Schematics

Circuitry related to the main MSD306 processing chip.

7-3 Wiring Connection Diagram

Illustrates how internal wires connect different components.

8 Measurements and Adjustments

Installation Guide and Channel Tuning

Steps for initial setup, language, country, and channel auto-tuning.

Program Editing and Management

How to edit, rename, move, skip, or favorite TV programs.

Picture Menu Settings

Adjustments for picture quality like contrast, brightness, and color.

Sound Menu Settings

Options to adjust audio output, volume, and sound effects.

Time Menu Settings

Configuration for clock, sleep timer, and power on/off settings.

Option Menu Settings

Adjusting OSD language, subtitle, and other options.

Lock Menu and EPG Guide

Setting parental controls, blocking programs, and using the Electronic Program Guide.

Factory Model Entry

Procedure to access and modify advanced factory settings.

Software Update Procedure

Step-by-step guide for upgrading the TV's firmware via USB.

9 Trouble shooting

9-1 Simple Check Guide

Basic checks for common picture and audio issues.

9-2 Main Board Failure Check

Diagnostic flowcharts for main board related problems.

Panel Display Failure Modes

Troubleshooting for abnormal panel display issues.

No Sound Troubleshooting

Diagnostic steps for troubleshooting audio output problems.

TV Failure Troubleshooting

Troubleshooting flow for general TV signal reception failures.

HDMI Input Troubleshooting

Steps to diagnose and resolve issues with HDMI picture input.

PC Input Troubleshooting

Guides for troubleshooting picture problems when using PC input.

YPbPr, AV, SCART Troubleshooting

Diagnosing issues with component, composite, and SCART video inputs.

Panel Failure Modes

Identifies panel issues like vertical/horizontal bars and color lines.

Screen Display Failure Modes

Troubleshooting for white screen, black screen, flicker, and abnormal color.

Backlight and Mechanical Issues

Addresses problems related to backlight, noise, and mechanical parts.

10 DVD OPERATION

DVD Side Panel Controls

Identifies buttons and ports on the DVD player's side panel.

USB and Card Reader Operation

How to use USB drives and card readers for media playback.

Menu Operation and Navigation

How to access and navigate the DVD player's setup menus.

MP3;WMA;JPEG Playback

Instructions for playing audio and image files from discs or USB.

Picture CD Playback

Guide for viewing photos from a Kodak Picture CD.

DVD Function Buttons

Explains the purpose of various playback control buttons.

11 DVD Trouble shooting

No Picture or Sound Troubleshooting

Step-by-step guide to resolve no picture or no sound issues.

AWA MSDV2413-03-D0 Specifications

General IconGeneral
BrandAWA
ModelMSDV2413-03-D0
CategoryLCD TV
LanguageEnglish

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