LG Electronics 37LT770H Splash Screen Image File Guidelines, Downloading a Splash Screen Image

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Reference: Downloading a Splash Screen using a USB Memory Device

Splash Screen Image File Guidelines

The splash screen image may be either a baseline (not progressive) JPEG or a 24-bit (RGB 8 x 8 x 8) BMP.

A JPEG image should be no larger than 1 MB.

A BMP image should be no larger than 8 MB.

The ideal resolution of an image for a 32LT770H TV is 1366 x 768 pixels (HD) or under.

The ideal resolution of an image for a 37/42/47LT770H TV is 1920 x 1080 pixels (FHD) or under.

The image file must be stored in a folder named “LG_DTV” in the root directory of USB memory device.

Ensure the USB device has been formatted with FAT format.

Downloading a Splash Screen Image

1.Turn ON the TV, and then plug the USB memory device into the USB IN port on the TV.

2.Press MENU SETTINGS on the Installer Remote to display the TV setup menus (TV is in Pass-through Mode) or the Function Menu (TV is not in Pass- through Mode).

3.Use the arrow navigation keys to select/highlight either the Option menu icon from the TV setup menus or the Lock menu icon from the Function Menu. Then, press the number “7” key a total of seven times to display the USB Download Menu.

4.Use the Up/Down arrow keys to select Upgrade TV Software, and then press OK.

5.Select LOGO Image Download from the first TV Software Update window.

6.In the second TV Software Update window, use the Up/Down arrow keys to select the image file to download, and then press OK.

The TV will show download completion progress in a new window. Do NOT remove the USB device until the image download is complete. When the image download is complete, the TV will reset itself with an automatic restart. Upon the restart, you should see the new splash screen.

USB Download Menu

Upgrade TV Software

Upgrade PTC Software

Teach To TV (TLL)

Teach To TV (TLX)

Previous

OK

TV Software Update (Expert)

TV Software Update

LOGO Image Download

TV Software Update (Expert)

The following software files are found in the memory card. Select the file you want to download to this TV

or press EXIT to cancel the update.

Splash Image 1366 x 768 ProCentric

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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 Setup Checklist Commercial Mode OverviewPass-through Mode Installer Menu External MPI ControlFTG Mode Remote Management in FTG ModeProCentric Operation ProCentric TV Interactive Menu FeaturesProCentric Interactive Menu Navigation 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 MethodsSet Installer Menu items Custom Master TV Setup ProcedureTurn on the TV Set up TV features Optional Run Auto TuningVerify the TV setup Recommended Lock the channel lineupAccessing the Installer Menu Installer MenuAcronym Description 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 EnableHDMI3 Enable HDMI2 EnableAUX Status 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 cloningLearn Setup from Master TV USB Cloning ProceduresUSB Cloning Notes 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 EBLTV Setup Menus Determining the TV Operating ModeFunction Menu 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 SettingsAccessing the IP Environment Menu IP Environment SetupConfiguring the Network Connection 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 CheckFTG Operation Troubleshooting Commercial Mode Check / FTG Operation TroubleshootingSymptom Possible Causes Solutions 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.