LG 43LW540S Manual

The LG 43LW540S is a 43-inch LED TV with Full HD 1080p resolution, built-in digital tuner, Smart TV capabilities, multiple HDMI inputs, USB connectivity, built-in Wi-Fi, energy saving features, and advanced picture and sound technologies. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Smart TV Features 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: LED panel with Smart TV capabilities, Magic Remote, multiple connectivity options, and advanced picture technologies.

Feature	Description
Screen Size	43-inch LED display
Resolution	Full HD 1080p (1920x1080)
Smart TV	WebOS platform with app store
Connectivity	3x HDMI, 2x USB, Component, Composite
Wireless	Built-in Wi-Fi
Sound	Clear Voice Pro, Virtual Surround
Energy Saving	Intelligent sensor, Eco mode
Picture Technology	TruMotion 100Hz, LED Plus

Installation

Unpack and inspect contents. Place on stable surface or mount on wall.

Connect antenna or cable: Attach coaxial cable to antenna input.
Connect external devices: Use HDMI ports for HD devices, USB for media playback.
Connect to network: Use Ethernet or built-in Wi-Fi for Smart TV features.
Plug into AC power outlet.

WARNING! TV is heavy; use two people for installation. Ensure wall mount is properly secured.

First-Time Setup

Power on TV; follow on-screen setup wizard.

Language selection: Choose preferred language for interface.
Network setup: Connect to Wi-Fi or wired network.
Channel scan: Auto-tune digital and analog channels.
Smart TV account: Sign in or create LG account.
Picture settings: Calibrate picture mode for your environment.

CAUTION! Ensure proper ventilation around TV; keep 10cm clearance from walls.

Specifications

Screen Size: 43 inches LED
Resolution: 1920x1080 Full HD
Refresh Rate: 100Hz TruMotion
Smart Platform: WebOS
Connectivity: 3x HDMI, 2x USB, Component, Composite, RF
Sound Output: 20W (10W x 2)
Wireless: Built-in Wi-Fi
Energy Class: A+
Power Consumption: 45W typical

Controls and Settings

Access settings via Home button on remote or physical buttons on TV.

Remote Control: Power, Home, Navigation wheel, Volume, Channel, Input, Quick Settings.

Picture Settings: Picture Mode, Backlight, Contrast, Brightness, Color, Tint, Sharpness. Sound Settings: Sound Mode, Equalizer, Balance, AV Sync. Network: Wi-Fi setup, Network test. General: Language, Time, Safety, Reset.

Connecting Devices

Multiple connectivity options for various devices.

HDMI: Connect Blu-ray players, gaming consoles, set-top boxes
USB: Play media files or record TV programs
Component: Connect older gaming consoles or DVD players
RF: Antenna or cable connection

Tip: Use HDMI ports for best picture and sound quality.

Smart TV Features

WebOS platform with app store and streaming services.

Home Dashboard: Access all apps and settings
Content Store: Download new apps and games
Live Plus: Access additional broadcast information
Miracast: Screen mirroring from compatible devices
Web Browser: Built-in internet browsing

Popular Apps: Netflix, YouTube, Amazon Prime Video, Disney+

Accessibility Features

Closed Captions: Digital and analog caption support. Audio Description: For visually impaired. High Contrast: Improved visibility. Voice Guidance: Audio menu navigation.

Care & Cleaning

Unplug before cleaning. Use soft, dry cloth for screen. For stubborn stains, lightly dampen cloth with water.

CAUTION! Never use chemicals, alcohol, or abrasive cleaners on screen.

Regulatory Information

CE compliant, RoHS compliant. Energy efficiency class A+. Manufactured under ISO 9001/14001. For support, visit www.lg.com or contact local LG service center.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cable, outlet	Check power connection; try different outlet
No picture	Input source, cables	Check input selection; verify cable connections
No sound	Volume, mute	Check volume level; ensure mute is off
Wi-Fi not connecting	Network, password	Verify network settings; check password
Remote not working	Batteries, obstacles	Replace batteries; ensure clear line of sight

Reset: Settings > General > Reset to Initial Settings

Service: Contact LG customer support or authorized service center