LG 55LF6000 55 Full HD LED TV User Manual

The LG 55LF6000 is a 55-inch Full HD LED TV with 1920x1080 resolution, built-in digital tuner, multiple HDMI inputs, USB connectivity, Smart TV features, ENERGY STAR certified, built-in Wi-Fi, Clear Voice II technology, Triple XD Engine, and LED backlighting. Powered by 120V AC, 60Hz. 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: 55-inch Full HD LED panel, Magic Remote, HDMI inputs, USB ports, built-in Wi-Fi, digital tuner, component/composite inputs.

Feature	Description
HDMI Inputs	Multiple HDMI ports for HD devices
USB Ports	For media playback and recording
Built-in Wi-Fi	Wireless internet connectivity
Component Input	For high-quality analog video
Composite Input	For standard video devices
Digital Audio Output	Optical audio connection
Ethernet Port	Wired internet connection
RF Input	For antenna/cable connection
Headphone Jack	For private audio listening
Power Input	AC power connection

Installation

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

Connect antenna or cable: Attach coaxial cable to RF input.
Connect external devices: Use HDMI ports for HD devices; component/composite for legacy devices.
Connect to network: Use built-in Wi-Fi or Ethernet cable.
Connect audio system: Use digital audio output or headphone jack.
Plug into AC power outlet.

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

First-Time Setup

Power on TV; follow on-screen setup wizard.

Select language: Choose preferred language for menus.
Connect to network: Select Wi-Fi network or connect Ethernet cable.
Channel setup: Auto-program digital and analog channels.
Picture settings: Adjust brightness, contrast, color, and backlight.
Sound settings: Configure audio output and Clear Voice II.
Smart TV setup: Sign in to LG account and configure apps.

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

Specifications

Screen Size: 55 inches LED
Resolution: Full HD 1920x1080
TV System: ATSC/NTSC
Sound: 2ch 10W, Clear Voice II
Connectivity: 3x HDMI, 2x USB, Component, Composite, RF, Ethernet
Smart Features: WebOS, built-in Wi-Fi, LG Content Store
Picture Engine: Triple XD Engine
Backlight: LED
Power Consumption: ENERGY STAR certified
Power Source: 120V AC, 60Hz

Controls and Settings

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

Magic Remote: Power, Home, Navigation wheel, Volume, Channel, Input, Settings, Voice recognition.

Picture Settings: Picture Mode, Backlight, Contrast, Brightness, Color, Tint, Sharpness. Sound Settings: Sound Mode, Equalizer, Clear Voice, Auto Volume. Network Settings: Wi-Fi, Ethernet, Network Test. General Settings: Language, Time, Safety, Reset.

Connecting Devices

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

Turn off TV before connecting devices.
Connect HDMI cable from device to TV HDMI port.
For audio systems, connect digital audio output.
Select input source using Input button.

Tip: Use high-speed HDMI cables for best 1080p performance.

Smart TV Features

WebOS platform with app store, web browser, and streaming services.

Press Home button to access Smart TV menu.
Navigate using Magic Remote or standard remote.
Access LG Content Store to download apps.
Use web browser for internet browsing.
Stream content from Netflix, YouTube, Amazon Prime.
Use screen mirroring with compatible devices.
Update software automatically or manually.

Note: Internet connection required for Smart TV features.

Accessibility Features

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

Care & Cleaning

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

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

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power cord disconnected	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; verify audio connections
Remote not working	Batteries/obstacles	Replace batteries; ensure line of sight to TV
Wi-Fi connection issues	Signal strength	Check router; move TV closer to router
Picture quality issues	Settings/signal	Adjust picture settings; check signal strength

Reset: Settings > General > Reset to Initial Settings

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