TCL LED28B2500 - User Manual

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L28B2500-MS306D-LA
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 SPECIFICATION
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Summary

Caution

Protection and Location of Your Set

Operation of Your Set

For Service and Modification

LCD TV Specification Release

Alignment Procedure

Overview

General introduction to the chassis and signal sources.

Factory Menu

Details on accessing and navigating the factory menu.

Design Menu

Instructions for accessing and using the Design Menu.

Service Menu

Methods of Entering

Step-by-step guide to access the Service Menu.

Debugging

General Steps of Debugging

Step-by-step guide for diagnosing and resolving issues.

Debugging Equipments

List of necessary tools and equipment for troubleshooting.

ADC Calibration

Procedure for calibrating the Analog-to-Digital Converter for optimal performance.

Manual White Balance Adjustments

Manual steps for adjusting the white balance for accurate color.

Automatic ADC and White Balance Adjustment

Process for automatically calibrating ADC and White Balance.

Software update

Project ID selecting

Trouble shooting

Cannot Switch On

Steps to diagnose and fix power-on issues.

Abnormal Picture

Steps to diagnose and fix picture abnormalities.

Abnormal Sound

Steps to diagnose and fix sound issues.

TCL LED28B2500 Specifications