LG Electronics 37LT770H, 47LT770H, 42LT770H, 32LT770H For Customer Support/Service, please call­

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For Customer Support/Service, please call:­

1-888-865-3026

The latest product information and documentation is available online at:

www.LGsolutions.com

MODEL and SERIAL NUMBER

The model and serial numbers of this TV are located on the back of the cabinet. For future reference, LG suggests that you record those numbers here:

Model No._________________ Serial No._______________

WARNING

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING:

TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER- SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL.

The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

WARNING:

TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.

POWER CORD POLARIZATION:

This product is equipped with a 3-wire grounding-type alternating current power plug. This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the 3-wire grounding-type plug.

NOTE TO CABLE/TV INSTALLER:

This reminder is provided to call the cable TV system installer’s attention to Article 820-40 of the National Electrical Code (U.S.A.). The code provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of the cable entry as practical.

REGULATORY INFORMATION:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equip- ment does cause harmful interference to radio or television reception, which can be determined by turning the equip- ment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

CAUTION:

Do not attempt to modify this product in any way without written authorization from LG Electronics U.S.A., Inc. Unauthorized modification could void the user’s authority to operate this product.

COMPLIANCE:

The responsible party for this product’s compliance is: LG Electronics U.S.A., Inc.

1000 Sylvan Avenue, Englewood Cliffs, NJ 07632, USA • Phone: 1-201-816-2000

Marketed and Distributed in the United States by LG Electronics U.S.A., Inc.

1000 Sylvan Avenue, Englewood Cliffs, NJ 07632

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© Copyright 2012 LG Electronics U.S.A., Inc.

206-4214

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Contents 206-4214 Rev B Copyright 2012 LG Electronics U.S.A., IncFor Customer Support/Service, please call­ Grounding Power CordOverloading Disconnect DeviceAntenna Grounding According to NEC, ANSI/NFPA CleaningOutdoor Antenna Grounding Transporting ProductTable of Contents Pass-through Mode Commercial Mode OverviewSetup Checklist Installer Menu External MPI ControlFTG Mode Remote Management in FTG ModeProCentric Interactive Menu Navigation ProCentric TV Interactive Menu FeaturesProCentric Operation ProCentric Setup Automated Installation Routine Wizard Before you begin, note the followingProCentric Auto Configuration ProCentric Manual ConfigurationRF Configuration IP ConfigurationUSB Configuration Before You Begin Custom Master TV SetupClonable TV Setup Menu Features Cloning MethodsTurn on the TV Custom Master TV Setup ProcedureSet Installer Menu items Set up TV features Optional Run Auto TuningVerify the TV setup Recommended Lock the channel lineupAcronym Description Installer MenuAccessing the Installer Menu Navigation within the Installer Menu Using the Installer MenuExiting the Installer Menu and Activating Updates Changing Installer Menu SettingsInstaller Menu Items 000 through Brief Description of Function and CommentsInstaller Menu Items 078 through Rear RGB ENDetailed Descriptions of Installer Menu Items Installer SequenceFeature Level Mute DisableSleep Timer HDMI1 EnableAUX Status HDMI2 EnableHDMI3 Enable Back Lighting Atsc Tune ModeProcentric Atsc BandPower Savings Data ChannelChannel Icons / Custom Text Labels 2-5-4 + Menu Mode To perform channel editing/labelingCloning Overview Before you begin cloningUSB Cloning Notes USB Cloning ProceduresLearn Setup from Master TV Teach Master TV Setup to Target TV XxLT770H-UA00001.TLL Teach To TV TLL TLL-1100A Clone Programmer Clone Programmer Cloning ProceduresTLL-1100A Cloning Notes MPIOptional Set the Clock LT2002 Cloning Notes LT2002 Clone ProgrammerClone Programmer Cloning Procedures FTG Mode via CPU FTG Mode of Operation OverviewFTG Mode via CPU or EBL FTG Mode via EBLFunction Menu Determining the TV Operating ModeTV Setup Menus FTG Mode via CPU From previous Teaching FTG Configuration to a TV Learning FTG Configuration from a TV Optional Manual Configuration / TV Setup Run Auto Tuning Channel SearchFTG File Manager Main Screen FTG Configuration ListFTG File Manager Utilities Overview CLEAR/SAVEFTG Channel Map Configuration Utility Print MAPADD UpdateFTG Channel Map Editor ExitFTG Installer Menu Configuration Utility Configuration SettingsConfiguring the Network Connection IP Environment SetupAccessing the IP Environment Menu Wired Network Connection Wireless Network ConnectionNetwork Connection Wireless network is connected Network StatusIP Stream Control Port Number fields become accessible Wake On LAN Setup ProCentric Application Mode ConfigurationMedia Share Setup TV Connections Remote Jack Pack / TV Connections & SetupRemote Jack Pack Setup HDMI/DVIChecking the Software Versions Upgrading TV/PTC SoftwareSplash Screen Image File Guidelines Downloading a Splash Screen ImageReference Power Consumption Settings StaticReference TV Aux Input Configuration Enable001 Default Off Reference b-LAN Setup & OverviewTV Standby State TV Power On State PowerReference FTG Mode via EBL Local Configuration USB-to-TTL Serial CableReference RJP Model List & Input Auto-sensing Hierarchy Priority Video AudioAdditional FTG Mode via CPU Options Reference Restoring Factory Defaults on the TVsInstaller Menu Item 117 Fact Default Additional FTG Mode via EBL OptionsReference TV Zone Restrictions Reference Wi-Fi Screen Share OptionReference LT770H Rear and Side Jack Panels Side Jack PanelReference External Speaker Setup Reference Installer Remote Control Typical Key Functions PowerTroubleshooting General TroubleshootingTroubleshooting Flow Chart Controller Quick CheckSymptom Possible Causes Solutions Commercial Mode Check / FTG Operation TroubleshootingFTG Operation Troubleshooting Symptom Possible Causes Possible Solutions Clone Programmer TroubleshootingReset Clone Programmer After Static Shock Clone ProgrammerCPU Glossary of TermsPTC EBLOpen Source Software Notice Document Revision History / Open Source Software NoticeDocument Revision History Date DescriptionFor Customer Support/Service, please call­
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47LT770H, 42LT770H, 32LT770H, 37LT770H specifications

LG Electronics has made significant strides in the world of display technology with its series of commercial televisions, including the models 37LT770H, 32LT770H, 42LT770H, and 47LT770H. These televisions are designed specifically for businesses, retail spaces, and other commercial usages, focusing on durability, professional performance, and versatile applications.

One of the standout features of the LT770H series is its Full HD resolution. With vibrant colors and crisp images, these displays ensure that content is presented in a clear and engaging manner. This high definition capability is essential for environments that require detailed visuals, such as presentations or advertisements in retail settings.

The LT770H series incorporates LG's advanced panel technology, which optimizes brightness and color fidelity. The screens are designed to perform well in various lighting conditions, making them ideal for areas with high ambient light. The high brightness levels enhance visibility, ensuring that messages remain impactful even in sunlight.

In terms of connectivity, the LT770H series boasts an array of ports, including HDMI, USB, and RS-232C. This versatility allows easy integration with various playback devices and systems, enabling seamless content sharing and display management from multiple sources. Businesses can therefore customize their signage or presentations to suit their needs without compatibility issues.

Additionally, these models feature the LG SuperSign Lite software which simplifies content management. This software allows users to create and schedule content, enabling dynamic displays that can change in real-time to reflect promotions, news, or other relevant information. The intuitive interface of the software makes it accessible for users with varying levels of technical expertise.

Durability is another key attribute of the LT770H series. Designed for continuous operation, these televisions can run for extended periods without overheating or compromising performance. This reliability is crucial for commercial environments where downtime is not an option.

In terms of design, the LT770H series is crafted with a sleek profile, allowing for easy mounting and integration into any environment. The modern aesthetics of these displays contribute to a professional look that complements various commercial settings.

In conclusion, the LG Electronics LT770H series, featuring models 37LT770H, 32LT770H, 42LT770H, and 47LT770H, represents a powerful solution for businesses seeking high-quality display options. With features such as Full HD resolution, superior connectivity, and user-friendly content management, these televisions are tailored for a range of commercial applications. Their durability and design ensure that they meet the demands of any professional environment, making them a reliable choice for businesses looking to enhance their visual communication strategies.