LG 49SE3B Manual

The LG 49SE3B is a 49-inch LED TV with Full HD resolution, built-in digital tuner, multiple HDMI inputs, USB connectivity, Smart TV features, webOS platform, Wi-Fi connectivity, built-in speakers, remote control, energy saving modes, and various picture/audio enhancements. Powered by 100-240V AC, 50/60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: LED panel with webOS Smart TV, Magic Remote, HDMI inputs, USB ports, Ethernet port, Wi-Fi connectivity, Optical audio output.

Feature	Description
HDMI Inputs	Multiple HDMI ports for external devices
USB Ports	For media playback and recording
Ethernet Port	Wired internet connection
Wi-Fi	Wireless internet connectivity
Optical Audio Output	For external sound systems
Component Input	For legacy video devices
AV Input	Composite video and audio inputs
Magic Remote	Point and click navigation
Voice Control	Voice command support
Energy Saving	Multiple power saving modes

Installation

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

1. Connect antenna or cable: Attach coaxial cable to antenna input.
2. Connect external devices: Use HDMI ports for modern devices; component/AV for legacy devices.
3. Connect to internet: Use Ethernet cable or Wi-Fi setup.
4. Plug into AC power.

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

First-Time Setup

Power on TV; follow on-screen setup wizard.

1. Language selection: Choose preferred language.
2. Network setup: Connect to Wi-Fi or Ethernet.
3. Channel scan: Auto-program digital channels.
4. LG account: Create or sign in to LG account for Smart features.
5. Picture settings: Configure initial picture mode.

CAUTION! Ensure stable surface; use proper wall mount if applicable.

Specifications

• Screen Size: 49 inches LED.
• Resolution: Full HD 1920x1080.
• Smart TV: webOS platform with app store.
• Connectivity: 3x HDMI, 2x USB, Ethernet, Wi-Fi.
• Sound: 20W output with Clear Voice Pro.
• HDR: Supports HDR10 and HLG.
• Power Consumption: Energy Star certified.
• Operating System: webOS Smart TV platform.

Controls and Settings

Access settings via Home button or Settings menu. Front controls: Power, Volume, Channel, Input.

Magic Remote: Power, Home, Navigation wheel, Voice control, Number buttons, Quick access buttons.

Picture Settings: Picture mode, Backlight, Contrast, Brightness, Sharpness, Color, Tint. Audio Settings: Sound mode, Equalizer, Balance, Auto Volume. Network: Wi-Fi setup, Ethernet, Network test. General: Language, Time, Safety, Reset.

Connecting Devices

HDMI: For Blu-ray players, gaming consoles, streaming devices. USB: For media playback and recording. Component/AV: For older devices.

1. Turn off TV before connecting devices.
2. Use appropriate cables for each device type.
3. Select input source using Input button.
4. Configure device settings if needed.

Tip: Use high-speed HDMI cables for best performance with 4K devices.

Smart TV Features

Access streaming services, web browsing, and apps through webOS platform.

1. Home Dashboard: Press Home button to access all features.
2. Content Store: Download additional apps and games.
3. Live TV: Watch broadcast television with electronic program guide.
4. Screen Share: Mirror mobile devices to TV screen.
5. Voice Control: Use Magic Remote for voice commands.
6. Multi-tasking: Run multiple apps simultaneously.

Note: Internet connection required for most Smart features.

Accessibility Features

Closed Captions: Multiple caption options available. Audio Description: For visually impaired users. Voice Guidance: Audio feedback for menu navigation. High Contrast: Enhanced visibility mode.

Care & Cleaning

Unplug TV before cleaning. Use soft, dry cloth for screen. For stubborn stains, use screen cleaner specifically designed for LCD/LED TVs.

CAUTION! Never use abrasive cleaners, alcohol, or ammonia-based solutions. Do not spray liquid directly on screen.

Regulatory Information

FCC compliant; Energy Star certified. Manufactured under ISO 14001 environmental standards. Copyright © LG Electronics. For support, visit www.lg.com or contact LG customer service at 1-800-243-0000.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord/outlet	Check power connection; try different outlet; ensure power button is on.
No picture	Input source/cables	Verify correct input selected; check cable connections; restart TV.
No sound	Volume/mute settings	Check volume level; ensure mute is off; verify audio settings.
Wi-Fi not connecting	Network issues	Check router; verify password; move closer to router; restart devices.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear line of sight; pair remote if needed.

Reset: Settings > General > Reset to Initial Settings.

Service: 1-800-243-0000; www.lg.com