Related Manuals for Samsung UN65HU7250F
Summarization of Contents
Disassembly and Reassembly Procedures
Set Disassembly Steps
Step-by-step guide for physically taking apart the TV unit.
Safety and Servicing Precautions
General Safety Precautions
Guidelines for preventing electrical shock, fire, and component damage.
Servicing Precautions
Essential warnings and procedures for safe and effective servicing.
Static Electricity Precautions
Techniques to prevent damage from electrostatic discharge (ESD).
Installation Precautions
Safety measures and guidelines for product installation.
Samsung UHD TV Specifications
Product Information Overview
Key details including model, dimensions, weight, and panel type.
Feature and Specification Details
Comprehensive list of TV features, input/output, and performance specs.
Accessories Included
List of included accessories with their respective part codes.
Viewing Functions and Controls
Explanation of smart control, panel features, and motion control operations.
Troubleshooting and Maintenance
Initial Checks and Symptom Diagnosis
Flowcharts and diagnostic steps for common TV malfunctions.
Factory Mode Adjustments
Guide to entering service mode and adjusting internal settings.
White Balance Calibration
Procedures for calibrating color accuracy and white balance.
Software Update Procedures
Steps for updating TV firmware via online or USB methods.
Control and Communication Protocols
Details on RS-232C communication and AV control commands.
Wiring and Connectivity Diagrams
Wiring Diagram Overview
Visual representation of internal board connections and signal flow.
Connector Pin Maps
Detailed pin assignments for various connectors on the main board.
Connector Functions
Explains the purpose and signal flow of key connectors.
Cables and Module Identification
Identifies internal cables and modules with their part codes and photos.
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