Sharp LC-52E77UN - User Manual

This Service Manual covers the differences from LC-40E67U, LC-40E77U and LC-46E77U, LC-52E77U
and LC-46SB57U, LC-52SB57U. For other technical information, refer to the LC-40E67U, LC-40E77U
(No. S39X4LC40E67U) / LC-46E77U, LC-52E77U (No. S37X3LC46E77U) / LC-46SB57U, LC-52SB57U
(No. S49Y6LC46SB57) Service Manual.
SERVICE MANUAL
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.
OUTLINE AND DIFFERENCES FROM BASE MODEL
OUTLINE.................................................................... i
DIFFERENCES FROM BASE MODEL...................... i
SAFETY PRECAUTION
IMPORTANT SERVICE SAFETY
PRECAUTION...........................................................iii
PRECAUTIONS A PRENDRE LORS DE LA
REPARATION .......................................................... iv
PRECAUTIONS FOR USING LEAD-FREE
SOLDER ................................................................... v
CHAPTER 1. ADJUSTMENT
[1] ADJUSTMENT PROCEDURE ...............................1-1
Parts Guide
TopPage
CONTENTS
In the interests of user-safety (Required by safety regulations in some countries) the set should
be restored to its original condition and only parts identical to those specified should be used.
LC-46SB57UN
LC-52SB57UN
LC-C4067U
LC-C4067UN
LC-40E67UN
LC-40E77UN
LC-46E77UN
LC-52E77UN
LC-C4677UN
LC-C5277UN
LCD COLOR TELEVISION
No. S49Y7LC4067U/
LC-C4067U/N,LC-40E67UN,LC-40/46/52E77UN,LC-C46/5277UN,LC-46/52SB57UN
LC-C4067U
LC-C4067UN
LC-40E67UN
LC-40E77UN
LC-46E77UN
LC-52E77UN
LC-C4677UN
LC-C5277UN
LC-46SB57UN
LC-52SB57UN
MODELS
OUTLINE

Sharp LC-52E77UN Specifications

General

Brand	Sharp
Model	LC-52E77UN
Category	LCD TV
Language	English

Summary

Outline and Differences from Base Model

Differences from Base Model

Details changes and differences from the base model for various Sharp TV series.

Safety Precautions

Important Service Safety Precautions

Essential safety guidelines and warnings for qualified service technicians.

Precautions for Repair

Specific safety warnings and procedures for performing repairs on the unit.

Lead-Free Solder Precautions

Guidelines and warnings for using lead-free solder during servicing.

Adjustment Procedures

Model Number ID Plug Adjustment

Procedure for setting the model number using ID plugs for different TV models.

Parts Guide

Printed Wiring Board Assemblies

List and diagrams of printed wiring board assemblies for various TV models.

LCD Panel

List of LCD panel modules and their part numbers for different screen sizes.

Cabinet and Mechanical Parts

Detailed list and exploded views of cabinet and mechanical components.

LCD Module Assembly

Exploded views and parts list for the LCD module assembly.

Supplied Accessories

List of accessories supplied with the television, including remote controls and manuals.

Packing Parts

List of packing materials and components used for shipping the television.