Table of Contents
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E E N N E E R R G G Y Y S S T T A A R R i i s s a a s s e e t t o o f f p p o o w w e e r r - - s s a a v v i i n n g g
g g u u i i d d e e l l i i n n e e s s i i s s s s u u e e d d b b y y t t h h e e U U . . S S . .
E E n n v v i i r r o o n n m m e e n n t t a a l l P P r r o o t t e e c c t t i i o o n n A A g g e e n n c c y y ( ( E E P P A A ) ) . .
A A s s a a n n E E N N E E R R G G Y Y S S T T A A R R
P P a a r r t t n n e e r r L L G G E E U U . . S S . . A A . . , ,
I I n n c c . . h h a a s s d d e e t t e e r r m m i i n n e e d d
t t h h a a t t t t h h i i s s p p r r o o d d u u c c t t
m m e e e e t t s s t t h h e e E E N N E E R R G G Y Y
S S T T A A R R g g u u i i d d e e l l i i n n e e s s f f o o r r
e e n n e e r r g g y y e e f f f f i i c c i i e e n n c c y y . .
LCD TV
OWNER'S MANUAL
LCD TV MODELS
3 3 7 7 L L B B 5 5 D D / / 4 4 2 2 L L B B 5 5 D D / / 4 4 7 7 L L B B 5 5 D D
5 5 2 2 L L B B 5 5 D D
3 3 2 2 L L B B 4 4 D D / / 3 3 7 7 L L B B 4 4 D D / / 4 4 2 2 L L B B 4 4 D D
Please read this manual carefully before operating your set.
Retain it for future reference.
Record model number and serial number of the set.
See the label attached on the back cover and quote this
information to your dealer when you require service.
w w w w w w . . l l g g u u s s a a . . c c o o m m / / w w w w w w . . l l g g . . c c a a
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Table of Contents
Related Manuals for LG 42LB5DF-UL
Summarization of Contents
Safety Warnings and Precautions
FCC Compliance Notice
Device compliance and potential interference guidelines.
General Safety Precautions
Safety guidelines to prevent hazards like shock or fire.
Safety Instructions
Important Safety Instructions
Essential safety directives for product operation and installation.
Features of This TV
On Disposal
Information on the proper disposal of the product and its components.
TV Manufacturing Defects
Explanation of acceptable minor visual defects from the manufacturing process.
Product Preparation and Setup
Included Accessories
List of items included with the TV for setup and operation.
Front Panel Controls Overview
Identification and function of buttons on the TV's front panel.
Back Panel I/O Ports
Details of the input/output ports located on the rear of the TV.
Wall Mounting Instructions
Instructions and precautions for mounting the TV securely on a wall.
TV Stand Installation Guide
Step-by-step guide for assembling and attaching the TV's stand.
Desktop Stand Setup
Guidelines for setting up the TV on a flat surface with proper ventilation.
VESA Mount Compatibility
Information on VESA compatibility for mounting brackets.
Connecting Antenna and Cable
Procedures for connecting TV signal sources via antenna or cable.
Connecting External Devices
HD Receiver Connection Guide
Connecting and configuring high-definition sources like set-top boxes.
DVD Player Connection
Connecting and configuring DVD players using various cable types.
VCR Connection Guide
Connecting and configuring VCRs using antenna or RCA cables.
Computer (PC) Connection
Connecting and configuring a computer to the TV via VGA or HDMI.
USB Device Connection
Connecting and utilizing USB storage devices for media playback.
External Audio Output Connection
Connecting the TV's audio output to external audio equipment.
TV Viewing and Channel Management
Remote Control Operations
Overview of the remote control buttons and their functions.
Powering On and Input Selection
Step-by-step guide to powering on the TV and selecting input sources.
Selecting TV Channels
Methods for navigating and selecting TV channels.
Audio Volume Control
How to control the TV's audio volume and mute function.
Channel Tuning Procedures
Procedures for automatic and manual channel scanning and tuning.
Managing Input Sources
Managing and selecting available input sources connected to the TV.
SimpLink HDMI Device Control
Using SimpLink for integrated control of connected HDMI devices.
Customizing Input Labels
Customizing input source names for easier identification.
MediaHost USB Functionality
MediaHost Menu Navigation
Navigating the MediaHost menu for USB device access.
Viewing Photos via USB
Viewing and managing digital photos from a USB device.
Playing Music via USB
Playing and managing music files from a USB device.
Picture Settings and Adjustments
Aspect Ratio Control
Adjusting the display aspect ratio for optimal viewing.
Preset Picture Mode Selection
Selecting predefined picture modes for different viewing conditions.
Custom Picture Settings
Customizing picture settings like contrast, brightness, and color.
XD Picture Enhancement
Utilizing LG's XD technology for enhanced picture quality.
Advanced Picture Adjustments
Advanced picture adjustments for motion, contrast, and clarity.
Reset Picture Settings
Restoring picture settings to factory default values.
Audio and Language Settings
Auto Volume Control
Maintaining consistent audio volume levels across different content.
Preset Sound Mode Selection
Selecting predefined sound modes for optimal audio experience.
User Mode Sound Customization
Customizing audio settings like treble, bass, and surround sound.
Speaker Balance Adjustment
Adjusting the left/right sound distribution for optimal audio placement.
Stereo/SAP Audio Mode Selection
Selecting audio modes for stereo, mono, or secondary audio programs.
TV Speaker On/Off Control
Enabling or disabling the TV's internal speakers.
Digital Audio Language Selection
Selecting the preferred audio language for digital broadcasts.
Menu Language Selection
Changing the display language for the TV's on-screen menus.
Caption Display Configuration
Configuring caption display options for analog and digital broadcasts.
Caption Appearance Customization
Customizing the appearance of captions, including font, size, and color.
Time and Timer Functions
Clock Setup and Time Zone
Setting and managing the TV's internal clock and time zone.
Automatic On/Off Timer
Scheduling the TV to turn on or off automatically at specific times.
Sleep Timer Setup
Setting a timer to automatically turn off the TV after a specified duration.
Auto Power Off Setting
Configuring the TV to power off automatically due to inactivity or no signal.
Parental Control and Content Ratings
Password and Lock System Setup
Setting up a password to control access to TV features and content.
Channel Blocking Management
Blocking specific TV channels to prevent viewing.
Content Rating Restrictions
Configuring content rating limits for different regions and program types.
Input Source Blocking
Blocking access to specific external input sources.
Front Panel Key Lock
Disabling the TV's front panel buttons to prevent unauthorized use.
Product Appendix and Reference
Troubleshooting Common Issues
Solutions for common operational issues and problems encountered with the TV.
TV Care and Maintenance
Guidelines for cleaning and caring for the TV to ensure longevity.
Technical Specifications
Technical details and physical dimensions of the TV models.
Remote Control Programming
Instructions for programming the universal remote to control other devices.
Infrared (IR) Code Reference
Information on infrared (IR) codes for remote control communication.
RS-232C External Control
Connecting and controlling the TV via RS-232C serial port for external systems.
RS-232C Command Reference
A comprehensive list of commands for external control via RS-232C.
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