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LG 24LN451B User Manual

LG 24LN451B
37 pages
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www.lg.com
OWNER’S MANUAL
LED TV*
*LG LED TV refers to an LCD screen with LED backlights.
Please read this manual carefully before operating your TV and retain
it for future reference.
ENGLISH
24LN451B

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LG 24LN451B Specifications

General IconGeneral
Screen Size24 inches
Resolution1366 x 768
Display TypeLED
HDMI Ports2
USB Ports1
Audio Output5W x 2
Refresh Rate60 Hz

Summary

Licenses and Legal Information

Supported Licenses

Information regarding supported technologies and their licensing, such as Dolby Digital and HDMI.

Installation Procedure

Initial Setup Steps

Outlines the basic steps for installing the TV, including unpacking and connecting devices.

Assembling and Preparing the TV

Unpacking and Contents

Details how to unpack the TV and check for included accessories, with notes on variations.

TV Parts and Buttons Identification

Identifies and explains the function of the TV's touch buttons and connection panel.

Safe Handling and Moving

Provides safety instructions and guidelines for moving or lifting the TV to prevent damage.

Stand Base Attachment and Removal

Step-by-step guide on how to attach and detach the stand base to the TV set.

Tabletop Mounting Guide

Instructions for placing and connecting the TV to a table with proper ventilation.

Security System Installation

Guidance on using the optional Kensington security system for theft deterrence.

Wall Mounting Requirements

Instructions for wall mounting the TV, including clearance and VESA compatibility.

Cable Organization

Tips on how to organize and secure cables using the supplied cable tie.

VESA Mounting Compliance

Details on VESA mounting dimensions, screw types, and compatibility for safe installation.

Watching TV

First Time TV Power-On and Setup

Guide for initial TV setup, including connecting power and customizing basic settings.

Making Connections

Antenna and Cable Connection

Instructions for connecting an antenna or cable box to receive TV signals.

Connecting External A/V Devices

Guides on connecting external devices like receivers, players, or gaming consoles to the TV.

High-Definition Multimedia Interface (HDMI)

Details on using HDMI cables for optimal digital video and audio signal transmission.

HDMI to DVI Video Connectivity

Instructions for connecting devices using an HDMI to DVI cable for video transmission.

Component Video and Audio Connectivity

Guide to connecting external devices using component cables for analog video and audio.

Composite Video and Audio Connectivity

Instructions for connecting external devices using composite cables for analog video and audio.

USB Device Connection for Media

How to connect USB storage devices like flash drives and MP3 players for multimedia playback.

Connecting a PC to the TV

Guide to connecting the TV to a PC for optimal image and sound quality using Plug & Play.

PC HDMI Input Configuration

Instructions on setting the input label to PC mode for HDMI connection with a computer.

PC HDMI to TV Connection

Connects a PC to the TV via HDMI for digital video and audio, with input label setting guidance.

PC HDMI to DVI Connectivity

Connects a PC to the TV via HDMI to DVI cable for video, with audio cable connection advice.

PC RGB Input Setup

Connects a PC to the TV using a D-sub 15 pin cable for analog video, with audio cable advice.

Remote Control Functions

Understanding Remote Buttons

Details the buttons and functions of the TV's remote control for TV operation.

Navigation and Menu Controls

Explains navigation, OK, Back, Settings, Quick Menu, and Exit buttons on the remote.

Picture and Sound Adjustments

Details the PICTURE and SOUND buttons for adjusting image and audio modes.

Backlight Brightness Control

Controls the screen backlight brightness using the dedicated Backlight button.

Customizing TV Settings

Accessing and Navigating Menus

Step-by-step guide on how to navigate and access the TV's main menu options.

Using the On-Screen User Guide

Accessing Help via TV Menu

How to access the on-screen User Guide through the TV's menu system.

Accessing Help via Remote Control

How to access the on-screen User Guide using the dedicated User Guide button on the remote.

TV Maintenance and Care

Cleaning TV Components

Instructions on how to clean the TV screen, frame, cabinet, stand, and power cord safely.

Preventing Screen Burn-In

Tips to prevent permanent image burn-in on the screen by avoiding static images.

Troubleshooting Common Issues

General Problem Resolutions

Common problems and their resolutions for remote control, display, sound, and power issues.

Technical Specifications

Panel and Video Signal Specifications

Details screen type, pixel pitch, resolution, and video signal input formats.

Power and Adapter Specifications

Information on power consumption, rated voltage, and AC/DC adapter specifications.

Dimensions, Weight, and Environment

Specifies dimensions, weight, and operating/storage temperature and humidity ranges.

Supported PC and DTV Display Modes

Lists supported resolutions, horizontal, and vertical frequencies for PC and DTV modes.

Component Connection Port Information

Details the pinouts and signal types for component ports on the TV and DVD player.

Child Safety Guidelines

Risks of Improper Placement

Highlights the risks associated with improperly placed or installed flat panel displays.

Safe TV Usage Practices

Provides essential safety tips for using the TV, including child supervision and cable management.

Wall Mounting Safety Advice

Safety recommendations and precautions for securely mounting the TV on a wall.

Declaration of Conformity

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