Table of Contents
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SERVICE
Hospitality Displays
HG32ED470GK
LED TV
Chassis : HED50
Model
: HG24ED470AK
Chassis : HED53
Model
: HG28ED470AK
Chassis : HED51
Model
: HG32ED470GK
Chassis : HED52
Model
: HG40ED470BK
Manual
1. Precautions
2. Product specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Wiring Diagram
Contents
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Table of Contents
Related Manuals for Samsung HG40ED470BK
Summarization of Contents
Disassembly and Reassembly Procedures
Disassembly Procedures
Step-by-step instructions for disassembling the TV, covering different sizes.
Annex: Exploded View & Part List
Exploded View
Illustrated breakdown of TV components with numbered parts.
Part List
Detailed list of parts with code numbers and descriptions for a specific model.
Electrical Parts List
Comprehensive list of electrical components with their codes and availability status.
Precautions
Safety Precautions
Follow safety, servicing, and ESD precautions to prevent hazards.
Servicing Precautions
Read and follow safety precautions before servicing units.
Static Electricity Precautions
Techniques to reduce component damage from static electricity.
Installation Precautions
Safety guidelines for carrying, installing, and using the product.
Product Specifications
Product Information
Details on model, front view, detail view, color, dimensions, weight, panel type.
Product Specification Details
Detailed specs for screen size, LCD panel, scanning frequency, resolution, input signals.
Accessories
Lists included accessories like remote control, batteries, and cables.
Viewing the Functions
Explains HD Plug & Play and Hotel Plug & Play setup procedures.
Troubleshooting
Previous Check List
Checklist for initial operation and common checks before troubleshooting.
Fault Symptom Check
Flowchart to diagnose no power/no video issues and identify faulty components.
Factory Mode Adjustments
Guide to accessing and modifying factory options for panel, SMPS, and model settings.
White Balance Adjustment
Procedures for calibrating and adjusting white balance using factory modes.
Software Upgrade Procedures
Instructions for upgrading main SW and SUBMICOM via USB.
EDID Writing Guide
Steps to enable and write EDID information using the factory menu.
Wiring Diagram
Wiring Diagram Overview
Visual representation of internal connections between main board and other components.
Main Board Connectors
Detailed pin map and identification of connectors on the main board.
Connector Functions
Explanation of the function for specific connectors like CN202 and CN1201.
Cable Specifications
List of main SMPS and main T-CON cables with part numbers and photos.
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