LG Electronics 32LT770H, 47LT770H, 42LT770H Power Cord, Overloading, Grounding, Disconnect Device

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IMPORTANT SAFETY INSTRUCTIONS

1.Read these instructions.

2.Keep these instructions.

3.Heed all warnings.

4.Follow all instructions.

5.Do not use this apparatus near water.

6.Clean only with dry cloth.

7.Do not block any ventilation openings. Install in accor- dance with the manufacturer’s instructions.

8.Do not install near any heat sources, such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9.Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10.Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where it exits from the apparatus.

11.Only use attachments/accessories specified by the manufacturer.

12.Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer or sold with the apparatus. When a cart is used, use caution when moving the cart/ apparatus combination in order to avoid injury from tip-over.

PORTABLE CART WARNING

13.Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

14.Never touch this apparatus or antenna during a thunder or lightning storm.

15.When mounting a TV on the wall, make sure not to install the TV by the hanging power and signal cables on the back of the TV.

16.Do not allow an impact shock or any objects to fall into the product, and do not drop objects onto the screen.

17.Power Cord

Caution: It is recommended that appliances be placed upon a dedicated circuit; that is, a single outlet circuit which powers only that appliance and has no additional outlets or branch circuits. Check the TV specifications to be certain.

Periodically examine the cord of your appliance, and if its appearance indicates damage or deterioration, unplug it, discontinue use of the appliance, and have the cord replaced with an exact replacement part by an authorized servicer. Protect the power cord from physical or mechanical abuse, such as twisting, kinking, or pinching or being closed in a door or walked upon. Pay particular attention to plugs, wall outlets, and the point where the cord exits the appliance.

Do not use a damaged or loose power cord. Be sure to grasp the plug when unplugging the power cord. Do not pull on the power cord to unplug the TV.

18.Overloading

Do not connect too many appliances to the same AC power outlet as this could result in fire or electric shock. Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords, or damaged or cracked wire insulation are dangerous. Any of these conditions could result in fire or electric shock.

19.Outdoor Use/Wet Location

Warning: To reduce the risk of fire or electrical shock, do not expose this product to rain, moisture or other liquids.

Do not touch the TV with wet hands. Do not install this product near flammable objects such as gasoline or candles or expose the TV to direct air conditioning.

Do not expose to dripping or splashing and do not place objects filled with liquids, such as vases, cups, etc., on or over the apparatus (e.g., on shelves above the unit).

20.Grounding

Ensure that you connect the earth ground wire to prevent possible electric shock (i.e., a TV with a three-prong grounded AC plug must be connected to a three-prong grounded AC outlet). If grounding methods are not possible, have a qualified electrician install a separate circuit breaker. Do not try to ground the unit by connecting it to telephone wires, lightning rods, or gas pipes.

21.Disconnect Device

The mains plug is the disconnecting device. The plug must remain readily operable.

As long as this unit is connected to the AC wall outlet, it is not disconnected from the AC power source even if you turn off this unit by SWITCH.

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Contents Copyright 2012 LG Electronics U.S.A., Inc 206-4214 Rev BFor Customer Support/Service, please call­ Disconnect Device Power CordOverloading GroundingTransporting Product CleaningOutdoor Antenna Grounding Antenna Grounding According to NEC, ANSI/NFPATable of Contents Commercial Mode Overview Setup ChecklistPass-through Mode External MPI Control Installer MenuRemote Management in FTG Mode FTG ModeProCentric TV Interactive Menu Features ProCentric OperationProCentric Interactive Menu Navigation ProCentric Setup Before you begin, note the following Automated Installation Routine WizardProCentric Manual Configuration ProCentric Auto ConfigurationIP Configuration RF ConfigurationUSB Configuration Cloning Methods Custom Master TV SetupClonable TV Setup Menu Features Before You BeginCustom Master TV Setup Procedure Set Installer Menu itemsTurn on the TV Optional Run Auto Tuning Set up TV featuresRecommended Lock the channel lineup Verify the TV setupInstaller Menu Accessing the Installer MenuAcronym Description Changing Installer Menu Settings Using the Installer MenuExiting the Installer Menu and Activating Updates Navigation within the Installer MenuBrief Description of Function and Comments Installer Menu Items 000 throughRear RGB EN Installer Menu Items 078 throughInstaller Sequence Detailed Descriptions of Installer Menu ItemsHDMI1 Enable Mute DisableSleep Timer Feature LevelHDMI2 Enable HDMI3 EnableAUX Status Atsc Band Atsc Tune ModeProcentric Back LightingData Channel Power SavingsTo perform channel editing/labeling Channel Icons / Custom Text Labels 2-5-4 + Menu ModeBefore you begin cloning Cloning OverviewUSB Cloning Procedures Learn Setup from Master TVUSB Cloning Notes Teach Master TV Setup to Target TV XxLT770H-UA00001.TLL Teach To TV TLL MPI Clone Programmer Cloning ProceduresTLL-1100A Cloning Notes TLL-1100A Clone ProgrammerOptional Set the Clock LT2002 Clone Programmer LT2002 Cloning NotesClone Programmer Cloning Procedures FTG Mode via EBL FTG Mode of Operation OverviewFTG Mode via CPU or EBL FTG Mode via CPUDetermining the TV Operating Mode TV Setup MenusFunction Menu FTG Mode via CPU From previous Teaching FTG Configuration to a TV Learning FTG Configuration from a TV Run Auto Tuning Channel Search Optional Manual Configuration / TV SetupCLEAR/SAVE FTG Configuration ListFTG File Manager Utilities Overview FTG File Manager Main ScreenPrint MAP FTG Channel Map Configuration UtilityExit UpdateFTG Channel Map Editor ADDConfiguration Settings FTG Installer Menu Configuration UtilityIP Environment Setup Accessing the IP Environment MenuConfiguring the Network Connection Wireless Network Connection Wired Network ConnectionNetwork Status Network Connection Wireless network is connectedIP Stream Control Port Number fields become accessible ProCentric Application Mode Configuration Wake On LAN SetupMedia Share Setup HDMI/DVI Remote Jack Pack / TV Connections & SetupRemote Jack Pack Setup TV ConnectionsUpgrading TV/PTC Software Checking the Software VersionsDownloading a Splash Screen Image Splash Screen Image File GuidelinesStatic Reference Power Consumption SettingsEnable Reference TV Aux Input ConfigurationPower Reference b-LAN Setup & OverviewTV Standby State TV Power On State 001 Default OffUSB-to-TTL Serial Cable Reference FTG Mode via EBL Local ConfigurationPriority Video Audio Reference RJP Model List & Input Auto-sensing HierarchyAdditional FTG Mode via EBL Options Reference Restoring Factory Defaults on the TVsInstaller Menu Item 117 Fact Default Additional FTG Mode via CPU OptionsReference TV Zone Restrictions Option Reference Wi-Fi Screen ShareSide Jack Panel Reference LT770H Rear and Side Jack PanelsReference External Speaker Setup Power Reference Installer Remote Control Typical Key FunctionsGeneral Troubleshooting TroubleshootingController Quick Check Troubleshooting Flow ChartCommercial Mode Check / FTG Operation Troubleshooting FTG Operation TroubleshootingSymptom Possible Causes Solutions Clone Programmer Clone Programmer TroubleshootingReset Clone Programmer After Static Shock Symptom Possible Causes Possible SolutionsEBL Glossary of TermsPTC CPUDate Description Document Revision History / Open Source Software NoticeDocument Revision History Open Source Software NoticeFor 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.