Samsung LE32B53 SERIES User Manual

LCD-TV
Chassis : N65A
Model : LE32B53***
LE37B53***
LE40B53***
LE46B53***
SERVICE
Manual
TFT-LCD TV contents
LE40B53***
Refer to the service manual in the GSPN (see the rear cover) for the more information.
1. Precautions
2. Product specications
3.
Disassembly and Reassembly
4.
Troubleshooting
5.
Exploded View & Part List
6.
Wiring Diagram

Samsung LE32B53 SERIES Specifications

General

Display Type	LCD
USB Ports	1
Sound Output	10W x 2
Screen Size	32 inches
Input Ports	Component Video, Composite Video, PC Input

Summary

Product Specifications

Model Feature & Specifications

Features and specifications table for LE32B53*** model.

New Features Explanation

Explanation of Anynet+ AV network system and its connection methods.

Specification Comparison to Old Models

Comparison of current model specifications against older models.

Product Accessories

List of included accessories, their part numbers, and remarks.

Disassembly and Reassembly Procedures

Disassembly Instructions and Cautions

Cautions and the initial steps for disassembling the LCD TV.

Troubleshooting Guide

Troubleshooting - Initial Checks

Initial checks and common troubleshooting steps for the TV.

No Power Troubleshooting Steps

Diagnostic flowchart and checks for issues related to the TV not powering on.

No Video (Analog PC Signal) Troubleshooting

Troubleshooting steps for no video output when using an analog PC signal.

No Video (HDMI) Troubleshooting

Troubleshooting steps for no video output when using HDMI digital signals.

No Video (Tuner CVBS) Troubleshooting

Troubleshooting steps for no video output from the tuner using CVBS signal.

No Video (Tuner DTV) Troubleshooting

Troubleshooting steps for no video output from the tuner using DTV signal.

No Video (Component) Troubleshooting

Troubleshooting steps for no video output when using Component video signals.

No Sound Troubleshooting

Troubleshooting steps for no audio output when video is present.

Alignment and Adjustment Procedures

General instructions and precautions for performing alignment and adjustments.

Factory Mode Adjustments and Data

Procedures for entering factory mode and managing settings.

White Balance Calibration and Adjustment

Procedures for white balance calibration and adjusting white ratio.

Servicing Information - USB Download Method

Information and steps for servicing, including USB firmware updates.

TV Software Upgrade with JIG

Step-by-step guide for upgrading TV main software using a JIG.

Mechanical Diagrams and Dimensions

Mechanical dimensions and weight specifications for the TV models.

Main Board PCB Layout Diagram

Diagram showing the layout of the FHD main board.

Exploded Views and Part Lists

LE32B53*** Exploded View & Parts List

Exploded view and detailed parts list for LE32B53*** models.

LE37B53*** Exploded View & Parts List

Exploded view and detailed parts list for LE37B53*** models.

LE40B53*** Exploded View & Parts List

Exploded view and detailed parts list for LE40B53*** models.

LE46B53*** Exploded View & Parts List

Exploded view and detailed parts list for LE46B53*** models.

Wiring Diagrams and Connector Functions

Wiring Diagram 32”/37”/40” Models

Wiring diagram illustrating connections for 32, 37, and 40 inch models.

Wiring Diagram 46” Model

Wiring diagram illustrating connections for the 46 inch model.

Connector Functions Description

Description of functions for various connectors on the boards.

Cable Specifications and Photos

List of cables with codes, photos, and specifications for different models.