Related Manuals for Samsung UN55HU7250F
Summarization of Contents
Disassembly and Reassembly
Set Disassembly
Step-by-step guide to disassembling the TV set and its components.
Precautions
Safety Precautions
General safety, servicing, and ESD precautions for hazard prevention.
Servicing Precautions
Guidelines and warnings for technicians performing service on the unit.
Static Electricity Precautions
Measures to prevent damage to components from static discharge.
Installation Precautions
Safety guidelines for installing the product to prevent hazards.
Product Specifications
Product information
Details about the model, including dimensions, weight, and features.
Product specification
Technical specifications like screen size, resolution, input signals, and environmental data.
Accessories
List of included accessories, their part codes, and images.
Viewing the Functions
Explanations of TV features and how to use them, including remote control functions.
Troubleshooting
Troubleshooting
General troubleshooting steps and previous checks for common issues.
How to Check Fault Symptom
Diagnostic procedures for common fault symptoms like no power or no video.
Factory Mode Adjustments
Procedures for entering factory mode and adjusting settings.
White Balance
Steps for calibrating and adjusting white balance for optimal picture quality.
RS-232C
Details on RS-232C control, including pinouts and communication parameters.
AV Control Tabe
Table of AV control commands for various TV functions.
Updating the TV's Software
Instructions for updating the TV's firmware via online or USB.
Wiring Diagram
Wiring Diagram
Overall wiring diagram showing connections between major boards.
Connector
Identification and location of connectors on the main board.
Connector Functions
Description of the function for specific connectors.
Cables and Module
Information on cables and modules used in the TV, including part codes.
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