Kalley K-LED19HD2B_N User Manual

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Kalley K-LED19HD2B_N Specifications

General

Brand	Kalley
Model	K-LED19HD2B_N
Category	LED TV
Language	English

Summary

Safety Precautions

General Safety Warnings

Important safety precautions and warnings regarding electrical shock and hazards.

Important Safety Instructions

Personal Safety Guidelines

Instructions for safe operation and maintenance to prevent personal injury.

Protection and Location of Your Set

Operation and Service Guidelines

Set Operation and Malfunction Handling

Procedures for normal operation and what to do if the set malfunctions.

Service, Modification, and Parts

Guidelines for servicing, replacement parts, and safety checks.

Technical Specifications

Picture and Display Details

Details on resolution, brightness, contrast, and picture enhancement.

Audio System Details

Information on speakers, audio output power, and sound processing.

Connectivity, Functions, and Accessories

Details on terminals, OSD languages, system functions, and included items.

Alignment Procedure

Factory Menu Access and Operation

Methods to enter and navigate the factory menu for alignment.

ADC and White Balance Calibration

Step-by-step guides for calibrating ADC and adjusting white balance.

Diagrams and Schematics

Input and Connector Schematics

Schematics for VGA, HDMI, Tuner, and audio/video input/output circuits.

Power and Audio Circuit Diagrams

Schematics for power supply, backlight, and audio amplifier circuits.

Troubleshooting

Power-On Troubleshooting Flowchart

Flowchart for diagnosing and resolving power-on issues.

Picture Anomaly Troubleshooting Flowchart

Flowchart for diagnosing and resolving picture display problems.

Sound Anomaly Troubleshooting Flowchart

Flowchart for diagnosing and resolving audio output issues.

PCB Layout and Parts

Exploded View and Component Identification

Diagram showing TV components and their corresponding part numbers.

Bill of Materials (BOM) Details

Detailed list of components, part numbers, and descriptions.