LG 42 HDTV Manual

The LG 42 HDTV is a 42-inch high-definition television with 1080p resolution, built-in digital tuner, multiple HDMI inputs, USB connectivity, Smart TV features, web browsing capability, built-in Wi-Fi, audio outputs, remote control, closed captioning, parental controls (default password 0000), sleep timer, and advanced picture/audio settings. Powered by 120V AC, 60Hz. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 42-inch LED panel with Smart TV functionality, Magic Remote, HDMI inputs, USB ports, Ethernet port, Optical audio output, Component/Composite inputs.

Feature	Description
HDMI Inputs	For high-definition video and audio connection
USB Ports	For media playback and device connectivity
Ethernet Port	For wired internet connection
Optical Audio Output	For external audio system connection
Component Input	For high-quality analog video
Composite Input	For standard video connection
Power Button	Turns TV on/off
Input Select	Switches between connected devices
Volume Controls	Adjusts audio level
Menu Button	Accesses TV settings and features

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 HDMI devices: Use HDMI ports for Blu-ray players, gaming consoles, streaming devices.
3. Connect audio system: Use optical audio output for home theater systems.
4. Connect to internet: Use Ethernet cable or built-in Wi-Fi.
5. Plug into AC power.

WARNING! TV is heavy; use two people for handling. Ensure wall mount is properly installed.

First-Time Setup

Power on TV; follow on-screen setup wizard.

1. Select language: Choose preferred language for menus and guides.
2. Connect to network: Set up Wi-Fi or Ethernet connection.
3. Scan for channels: Auto-program digital and analog channels.
4. Set up Smart TV: Log into streaming accounts and customize home screen.
5. Adjust picture settings: Calibrate brightness, contrast, and color.

CAUTION! Ensure proper ventilation around TV. Do not block vents.

Specifications

• Screen Size: 42 inches LED
• Resolution: 1920x1080 Full HD
• TV System: ATSC, QAM, NTSC
• Sound: 20W stereo speakers with Dolby Digital
• Connectivity: 3x HDMI, 2x USB, Ethernet, Wi-Fi, Component, Composite
• Smart TV: webOS with app store, web browser, streaming services
• Power Source: 120V AC, 60Hz
• Energy Consumption: Energy Star certified

Controls and Settings

Access settings via Home button or Settings menu. Front Panel: Power, Input, Volume, Menu.

Magic Remote: Power, Navigation wheel, Home, Settings, Volume, Channel, Voice control, Number buttons.

Picture: Picture Mode (Standard, Vivid, Cinema, Game), Backlight, Contrast, Brightness, Sharpness, Color, Tint. Audio: Sound Mode (Standard, Music, Cinema, Sports), Equalizer, Balance, Auto Volume. Network: Wi-Fi setup, Network test, Software update. General: Language, Time, Accessibility, Reset.

Connecting Devices

HDMI: For HD devices. Component: For analog HD. Composite: For standard devices. USB: For media playback.

1. Turn off TV and devices before connecting.
2. Use high-speed HDMI cables for best quality.
3. Select input via Input button (HDMI 1, HDMI 2, Component, etc.).
4. Label inputs for easy identification.

Tip: Use HDMI ARC for simplified audio system connection.

Smart TV Features

Access streaming apps, web browsing, and smart functions.

1. Home Screen: Press Home button to access apps and settings.
2. Apps: Netflix, YouTube, Amazon Prime, Hulu, and more from LG Content Store.
3. Web Browser: Full internet browsing with Magic Remote.
4. Screen Share: Mirror smartphone or tablet screen.
5. Voice Control: Use Magic Remote for voice commands.
6. Media Playback: Play photos, music, and videos from USB devices.
7. Software Updates: Automatic updates for new features.

WARNING! Keep software updated for security and performance.

Accessibility Features

Closed Captions: Enable in Accessibility settings. Audio Description: For visually impaired. Voice Guidance: Audio menu navigation. High Contrast: Improved visibility. Parental Controls: Block channels and content (password 0000).

Care & Cleaning

Unplug before cleaning. Use microfiber cloth for screen; mild cleaner for cabinet. Do not use chemicals on screen.

CAUTION! Never spray liquids directly on screen. Use dry cloth for dust removal.

Regulatory Information

FCC Part 15: Class B digital device compliant. Energy Star certified. Copyright © LG Electronics. For support, visit www.lg.com or contact 1-800-243-0000. Manufactured under license from Dolby Laboratories.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No picture	Power/input selection	Check power connection; ensure correct input selected.
No sound	Volume/mute settings	Check volume level; ensure mute is off; verify audio settings.
Wi-Fi not connecting	Network settings	Check network password; restart router; run network diagnosis.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear line of sight to TV sensor.
Apps not loading	Internet connection	Check network connection; restart TV; update software.

Reset: Settings > General > Reset to Initial Settings.

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