lg 42le5400 manual download

The LG 42LE5400 is a 42-inch LED TV with Full HD 1080p resolution, built-in digital tuner, multiple HDMI inputs, USB connectivity, Energy Star compliance, and advanced picture technologies including LED Plus and TruMotion 120Hz. Features include Smart Energy Saving, Clear Voice II, and AV Mode for optimized viewing. 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 Features 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: LED panel with Full HD resolution, Magic Remote compatibility, multiple HDMI inputs, USB port, Component inputs, and digital audio output.

Feature	Description
Screen Size	42-inch LED display
Resolution	Full HD 1920x1080p
HDMI Inputs	4 HDMI ports for HD devices
USB Port	For media playback and service
Component Input	For HD component video sources
Digital Audio Output	Optical audio output
Energy Star	Energy efficient operation
TruMotion 120Hz	Smooth motion technology
LED Plus	Enhanced LED backlighting
Clear Voice II	Enhanced voice clarity

Installation

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

Connect antenna or cable: Attach coaxial cable to ANTENNA/CABLE input.
Connect HD devices: Use HDMI ports for Blu-ray players, gaming consoles.
Connect audio system: Use optical audio output for home theater.
Plug into AC power outlet.
Attach stand if using tabletop placement.

WARNING! TV is heavy; use two people for installation. Ensure wall mount is rated for TV weight.

First-Time Setup

Power on TV; follow on-screen setup wizard.

Select language: Choose preferred language for menus.
Auto tuning: Automatically scans and stores available channels.
Network setup: Configure wired or wireless network connection.
Picture settings: Adjust brightness, contrast, and picture mode.
Sound settings: Configure audio output and sound mode.

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

Specifications

Screen Size: 42 inches LED
Resolution: 1920 x 1080 Full HD
Refresh Rate: 120Hz TruMotion
Connectivity: 4 HDMI, 2 USB, Component, Composite
Sound Output: 10W x 2
Energy Consumption: Energy Star compliant
Stand Dimensions: With stand: 38.2" x 26.2" x 9.8"
Weight: 27.6 lbs (with stand)
Power Supply: AC 120V, 60Hz

Controls and Settings

Access menu via remote control or side panel buttons. Front Panel: POWER, MENU, VOLUME, CHANNEL, INPUT.

Remote: POWER, Numeric buttons, MENU, GUIDE, INFO, INPUT, VOLUME, CHANNEL, SMART button.

Picture Settings: Picture Mode, Backlight, Contrast, Brightness, Sharpness, Color, Tint. Sound Settings: Sound Mode, Balance, Equalizer. Network: Wireless setup, Network test. System: Time, Language, Safety, Reset.

Connecting Devices

Multiple connectivity options for various devices and systems.

HDMI Connection: For HD devices like Blu-ray players, gaming consoles
Component Connection: For HD component video sources
USB Connection: For media playback from USB storage
Audio System: Optical audio output to home theater
PC Connection: HDMI or VGA for computer display

Tip: Use high-speed HDMI cables for best picture quality with HD devices.

Smart Features

Advanced features for enhanced viewing experience.

Smart Energy Saving: Automatically adjusts brightness to save energy
AV Mode: Optimizes picture and sound for different content types
Clear Voice II: Enhances dialogue clarity
USB Media Playback: Play photos, music, and videos from USB storage
Picture Wizard: Guided picture calibration
Simplink: HDMI-CEC control of connected devices

NOTE: Some features may require specific content or connection types.

Accessibility Features

Closed Captions: Digital closed captioning support. Energy Saving: Multiple power saving modes. Safety Lock: Channel and input locks for parental control.

Care & Cleaning

Unplug 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/outlet	Check power connection; try different outlet; ensure power button is on.
No picture	Input selection	Check input source; ensure device is powered on; check cables.
No sound	Volume/mute	Check volume level; ensure mute is off; check audio connections.
Remote not working	Batteries/obstacles	Replace batteries; ensure clear path to TV sensor; check remote mode.
Poor picture quality	Settings/signal	Adjust picture settings; check signal strength; use better cables.

Reset: Menu > Settings > General > Reset to Initial Settings

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