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Essential safety measures to prevent damage and hazards.
Precautions to follow before and during unit servicing.
Techniques to reduce component damage caused by static electricity.
Safety guidelines for product installation and placement.
Key features and design aspects of the LCD TV.
Detailed technical specifications for the LA26R71B model.
Detailed technical specifications for the LA32R71B model.
Detailed technical specifications for the LA40R71B model.
Comparison of specifications across different TV models.
List of included accessories and their part numbers.
General guidelines for performing maintenance and adjustments.
Procedures to access service and factory modes for calibration.
Details on factory settings, tables, and options for calibration.
Procedures for white balance, color, and other critical adjustments.
Steps for upgrading the TV firmware using a PC.
Overview of main circuit blocks (Main, IP, T-con).
Circuit block description focusing on the SMPS power supply.
Detailed block diagram of the main processing unit.
Block and schematic diagrams for the SMPS board.
Basic troubleshooting steps including cable and power checks.
Diagnostic flowcharts for common issues like no picture or no sound.
Displays oscilloscope waveforms for signal analysis during troubleshooting.
Visual breakdown of the LA26R71B model's components.
List of parts and their codes for the LA26R71B model.
Visual breakdown of the LA32R71B/LA32R71W models.
List of parts and their codes for the LA32R71B model.
List of parts and their codes for the LA32R71W model.
Visual breakdown of the LA40R71B model's components.
List of parts and their codes for the LA40R71B model.
Comprehensive list of electrical components for LA26R71B.
Comprehensive list of electrical components for LA32R71B.
Comprehensive list of electrical components for LA32R71W.
Comprehensive list of electrical components for LA40R71B.
Description of front panel buttons and indicators.
Overview of rear and side panel connection ports.
Guides for connecting aerial, cable, HDMI, DVI, and component devices.
Detailed explanation of remote control buttons and teletext functions.
Instructions for installing the TV stand and wall mount kit.
Step-by-step guide for disassembling the TV.
Instructions for reassembling the TV after servicing.
Overall wiring diagram for LA26R71B, LA32R71B, LA40R71B.
Schematic layout of the main board and its connectors.
Pin definitions for main board power supply and speaker connectors.
Layout of the power board showing major sections and connectors.
Pin assignments for inverter power supply connectors (CN802, CN803, CN804).
Top view of the main PCB for 26-inch models.
Top view of the main PCB for 32-inch and 40-inch models.
Top view of the SMPS board for 26-inch models.
Top view of the SMPS board for 32-inch models.
Top view of the IP board for 40-inch models.
Glossary of technical terms used in the manual.
Pin assignments for DVI, Component, and PC connectors.
Diagrams illustrating signal synchronization timing.
Specifications for various screen types.
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General