Sharp LC-60LE740E - User Manual

SAFETY PRECAUTION
OUTLINE
CHAPTER 1. SPECIFICATIONS
CHAPTER 2. OPERATION MANUAL
CHAPTER 3. DIMENSIONS
CHAPTER 4. REMOVING OF MAJOR PARTS
CHAPTER 5. ADJUSTMENT
CHAPTER 6. TROUBLESHOOTING TABLE
CHAPTER 7. MAJOR IC INFORMATIONS
CHAPTER 8. OVERALL WIRING/SYSTEM BLOCK
DIAGRAM
Parts Guide
SERVICE MANUAL
CONTENTS
Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
LC-60/70LE740E/RU,741E/S,743E,60LE840E/RU,841E/S,843E,80LE645E/RU,646E/S,648E
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its orig-
inal condition and only parts identical to those specified should be used.
No. S32W360LE740E
LC-60/70LE740E/RU,741E/S,743E
LC-60LE840E/RU,841E/S,843E
LC-80LE645E/RU,646E/S,648E
MODELS
LCD COLOUR TELEVISION

Summary

SAFETY PRECAUTIONS

IMPORTANT SERVICE SAFETY PRECAUTIONS

Critical safety guidelines for technicians, including warnings and precautions.

CHAPTER 1. SPECIFICATIONS

Specifications (LC-60;70 LE740 E series)

Specifications (LC-60 LE840 E series)

Specifications (LC-80 LE645 E series)

CHAPTER 4. REMOVING OF MAJOR PARTS

Component Location and Removal Precautions

Assembly Precautions

CHAPTER 5. ADJUSTMENT

Adjustment Procedures (LC-60;70 LE740 E series)

Step-by-step guide for adjustments after component replacement.

Entering and Exiting Adjustment Process Mode

Instructions on accessing and navigating the TV's adjustment menus.

Lamp Error Detection and Reset

Procedures for managing and resetting the lamp error detection feature.

Software Upgrading Process

Instructions for updating the TV's firmware via USB memory device.

CHAPTER 6. TROUBLESHOOTING TABLE

Troubleshooting No Power;Startup Issues

Diagnostic steps for power supply and startup problems.

LED Error Code Flashing Specifications

Interpreting central icon LED blinking patterns for error diagnosis.

Picture and Sound Troubleshooting Guides

Step-by-step solutions for display and audio problems across inputs.

CHAPTER 7. MAJOR IC INFORMATIONS

Key Integrated Circuit Details (LC-60;70 LE740 E series)

Key Integrated Circuit Details (LC-60 LE840 E series)

Key Integrated Circuit Details (LC-80 LE645 E series)

Sharp LC-60LE740E Specifications

General

Brand	Sharp
Model	LC-60LE740E
Category	LCD TV
Language	English