LG 42LM620T Manual

The LG 42LM620T is a 42-inch LED TV with Full HD 1080p resolution, built-in digital tuner, Smart TV capabilities, multiple HDMI inputs, USB connectivity, built-in Wi-Fi, web browser, and various picture enhancement technologies. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

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

Feature	Description
Screen Size	42-inch LED display
Resolution	Full HD 1920x1080p
Smart TV	LG Smart TV platform with apps
HDMI Inputs	Multiple HDMI ports for external devices
USB Ports	For media playback and recording
Built-in Wi-Fi	Wireless internet connectivity
Magic Remote	Point and click remote control
3D Ready	Supports 3D content with compatible glasses
Sound System	Built-in speakers with Clear Voice technology
Energy Saving	Eco mode for reduced power consumption

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 Blu-ray players, gaming consoles.
3. Connect to network: Use Ethernet or built-in Wi-Fi for Smart TV features.
4. Plug into AC power.
5. Attach stand or mount to wall following included instructions.

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

First-Time Setup

Power on TV; follow on-screen initial setup wizard.

1. Select language: Choose preferred language for menus and guides.
2. Connect to network: Set up Wi-Fi or Ethernet connection.
3. Channel setup: Auto-tune for digital and analog channels.
4. Smart TV registration: Create or sign in to LG account.
5. Picture settings: Calibrate picture mode for your viewing environment.

CAUTION! Keep TV away from heat sources and ensure proper ventilation.

Specifications

• Screen Size: 42 inches LED
• Resolution: Full HD 1920x1080
• Smart TV: LG Smart TV platform
• Connectivity: 3x HDMI, 2x USB, Component, Composite, Ethernet
• Wireless: Built-in Wi-Fi
• Sound: 10W x 2 speakers
• 3D: 3D Ready (glasses sold separately)
• Power Consumption: 70W typical
• Dimensions: With stand: 37.4" x 24.2" x 8.7"

Controls and Settings

Access settings via Home button on Magic Remote or physical buttons on TV.

Magic Remote: Power, Home, Navigation wheel, Volume, Channel, Quick buttons, Voice recognition.

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

Connecting Devices

Multiple connectivity options for various external devices.

1. HDMI devices: Connect Blu-ray players, gaming consoles, streaming devices.
2. USB devices: Connect flash drives, external hard drives for media playback.
3. Network: Connect via Ethernet or Wi-Fi for Smart TV features.
4. Audio: Optical audio output for home theater systems.

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

Smart TV Features

Access internet content, apps, and streaming services.

1. Home Dashboard: Press Home button to access all Smart features.
2. LG Content Store: Download and install apps and games.
3. Web Browser: Browse the internet using Magic Remote.
4. Screen Share: Mirror content from compatible mobile devices.
5. Media Player: Play photos, music, and videos from USB devices.
6. Smart Share: Stream content from networked devices.

WARNING! Keep software updated for best performance and security.

Accessibility Features

Closed Captions: Enable in settings for hearing impaired. Audio Description: For visually impaired. High Contrast: Improved visibility. Voice Guidance: Audio feedback for menus.

Care & Cleaning

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

CAUTION! Do not use chemicals, alcohol, or abrasive materials. Never spray liquid directly on screen.

Regulatory Information

FCC compliant. Energy Star certified. RoHS compliant. Manufactured by 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 not connected	Check power connection; ensure outlet is working
No picture	Input selection	Check input source; ensure device is powered on
No sound	Mute enabled	Check mute setting; adjust volume
Remote not working	Batteries/obstacles	Replace batteries; ensure line of sight to TV
Wi-Fi connection issues	Signal strength	Check router; move closer to router; reset network settings
Apps not loading	Internet connection	Check network connection; restart TV

Reset: Settings > General > Reset to Initial Settings if available.

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