LG 47LN5400 HAS Text Manual No Picture

The LG 47LN5400 HAS is a 47-inch LED TV featuring Full HD 1080p resolution, built-in digital tuner, multiple HDMI inputs, USB connectivity, Smart TV capabilities, energy saving modes, and various picture enhancement technologies. This text-only manual provides comprehensive guidance for setup, operation, and troubleshooting without visual references.

1. Key Features Overview 2. Initial Setup Procedure 3. Technical Specifications 4. Control Functions 5. Connection Guide 6. Picture Settings 7. Sound Configuration 8. Smart TV Features 9. Maintenance Guidelines 10. Compliance Information 11. Problem Resolution

Key Features Overview

Primary components: LED display panel, remote control, multiple input ports, Smart TV functionality.

Feature	Description
Screen Size	47-inch LED display
Resolution	Full HD 1920x1080
HDMI Inputs	Multiple HDMI ports for external devices
USB Port	For media playback and recording
Smart TV	Internet connectivity and apps
Energy Saving	Multiple power saving modes
Tuner	Built-in digital/analog tuner
Audio Output	Built-in speakers with various sound modes
Network Connectivity	Ethernet and Wi-Fi options
Wall Mount	VESA compatible mounting

Initial Setup Procedure

Unpack television and verify all components are present. Position on stable surface or mount securely.

Connect antenna or cable: Attach coaxial cable to antenna input port.
Connect external devices: Use HDMI ports for high-definition sources.
Network connection: Connect via Ethernet or configure Wi-Fi settings.
Power connection: Plug into appropriate AC power outlet.
Initial configuration: Follow on-screen setup wizard for language, channel scan, and network setup.

IMPORTANT! Ensure adequate ventilation around television. Use proper lifting techniques when moving.

Technical Specifications

Display Type: 47-inch LED Backlit LCD
Resolution: 1920 x 1080 Full HD
Aspect Ratio: 16:9 Native
Refresh Rate: 60Hz
Connectivity: 3x HDMI, 2x USB, Component, Composite, RF Input
Sound Output: 10W x 2
Smart Features: WebOS, App Store, Web Browser
Power Consumption: Energy Star compliant
Operating System: LG WebOS
Dimensions: Standard 47-inch TV measurements

Control Functions

Access main menu via remote control or side panel buttons. Navigation through directional pad and selection buttons.

Remote Control: Power, Input selection, Volume control, Channel selection, Menu navigation, Smart button, Number pad, Color buttons for quick access.

Picture Settings: Brightness, Contrast, Color, Sharpness, Backlight, Color Temperature, Advanced picture modes. Sound Settings: Equalizer, Sound modes, Balance, Auto volume. Network: Wi-Fi setup, Ethernet configuration, Software updates. System: Language, Time settings, Lock functions, Reset options.

Connection Guide

Multiple input options available for various source devices.

Turn off television before making connections.
HDMI devices: Connect gaming consoles, Blu-ray players, streaming devices.
USB devices: Connect storage devices for media playback.
Antenna/Cable: Connect coaxial cable for broadcast signals.
Network: Connect Ethernet cable or configure wireless connection.
Select appropriate input source using INPUT button.

Note: Use high-quality cables for best performance. Ensure secure connections.

Picture Settings

Comprehensive picture adjustment options for optimal viewing experience.

Access Picture menu from main settings.
Select picture mode: Standard, Vivid, Cinema, Game, Sports.
Adjust basic settings: Brightness, Contrast, Sharpness, Color.
Advanced settings: Backlight, Color Temperature, Gamma, Noise Reduction.
Expert controls: White Balance, Color Management System.
Apply changes and test with different content types.

Recommendation: Calibrate settings according to room lighting conditions.

Sound Configuration

Multiple audio options and sound enhancement features.

Access Sound settings from main menu.
Select sound mode: Standard, Music, Cinema, Sports, Game.
Adjust equalizer settings for preferred audio profile.
Configure advanced audio: Auto Volume, Clear Voice, Surround Sound.
Set up audio output options for external sound systems.
Test audio with various content types.

Tip: Use Clear Voice setting for enhanced dialogue clarity.

Smart TV Features

WebOS platform providing internet connectivity and application access.

Connect to network via Wi-Fi or Ethernet.
Access Smart Home screen using Smart button.
Browse available applications in LG Content Store.
Install streaming services: Netflix, YouTube, Amazon Prime, etc.
Use web browser for internet navigation.
Configure user accounts for personalized experience.

Note: Regular software updates available for improved performance.

Maintenance Guidelines

Proper care and cleaning procedures for television maintenance.

Unplug television before cleaning. Use soft, dry cloth for screen cleaning. Avoid liquid cleaners or sprays. Ensure proper ventilation around television. Keep away from direct sunlight and moisture sources.

WARNING! Do not use abrasive materials or chemical cleaners. Never spray liquids directly on screen.

Compliance Information

FCC compliance: Class B digital device meeting interference limits. Energy Star certified for power efficiency. Manufactured according to industry standards and regulations. Copyright and trademarks owned by LG Electronics. For technical support, visit LG website or contact customer service.

Problem Resolution

Symptom	Possible Cause	Corrective Action
No power	Power connection	Check power cable connection; verify outlet functionality.
No picture	Input selection	Verify correct input source; check device connections.
Poor reception	Antenna issues	Rescan channels; check antenna connection and positioning.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear line of sight to TV sensor.
Network problems	Connection settings	Verify network settings; restart router; check cable connections.
Sound issues	Audio settings	Check volume levels; verify sound mode settings; test different sources.

Factory Reset: Settings > General > Reset to Initial Settings if persistent issues occur.

Support Contact: LG Customer Service available through website or telephone support.