LG Electronics 42LT770H, 47LT770H Checking the Software Versions, Upgrading TV/PTC Software

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Reference: Upgrading TV/PTC Software using a USB Memory Device

Checking the Software Versions

You can check the software versions of the TV by accessing the Installer Menu with the Installer Remote (see “Accessing the Installer Menu” on page 19 for further information).

When you are finished, press OK again to exit the Installer Menu.

xxLT770H PTC INSTALLER MENU

000

INSTALLER SEQ

000

 

 

 

 

 

UPN

000-000-000-000

ASIC 20E7

PTC

V1.00.009

CPU V3.04.00

 

 

 

 

 

 

 

 

 

 

 

 

Typical Installer Menu

PTC Version

CPU Version

 

 

Upgrading TV/PTC Software

Before you begin, note that the software upgrade files must be stored in a folder named “LG_DTV” in the root directory of the USB memory device. Also, ensure the USB device has been formatted with FAT format.

Note for TV Software Upgrade only: If the TV detects a later version of software on the USB device, it will automatically display a dialog from which you can start the software upgrade immediately. Otherwise, you can close the dialog, and access the USB Download Menu as described below.

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 or Upgrade PTC Software, as applicable, and press OK.

5.Select the appropriate option(s), depending on the type of upgrade:

TV Software Upgrade: (See screen samples at right.) Select TV Software Update from the first TV Software Update window. In the second TV Software Update window, select/highlight the update file to install and press OK.

Note: Do not select Forced Update options unless you have been specifically instructed to do so or have previous experience with Expert Software Updates.

PTC Software Upgrade: In the PTC Software Update window, select/highlight the update file to install and press OK.

Note: The PTC Software Update window is similar to the second TV Soft- ware Update window, though there are no Forced Update options. Current software version information is shown at the top and update files on the USB device are listed at the bottom of the window.

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)

[Current TV Software Version Information ] EPK : 03.00.00

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. EPK: 3.01.00

[Forced Update Option]

Ext. MICOM

LOGO Image

xxLT770H_v3_01_RevNo100_USB

The TV will show update completion progress in a new window. Do NOT remove the USB device until the software upgrade is complete. When a TV software upgrade is complete, the TV will reset itself with an automatic restart. When a PTC upgrade is complete, the TV will turn OFF.

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Contents Copyright 2012 LG Electronics U.S.A., Inc 206-4214 Rev BFor Customer Support/Service, please call­ Overloading Power CordGrounding Disconnect DeviceOutdoor Antenna Grounding CleaningAntenna Grounding According to NEC, ANSI/NFPA Transporting ProductTable 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 Clonable TV Setup Menu Features Custom Master TV SetupBefore You Begin Cloning MethodsCustom 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 Exiting the Installer Menu and Activating Updates Using the Installer MenuNavigation within the Installer Menu Changing Installer Menu SettingsBrief Description of Function and Comments Installer Menu Items 000 throughRear RGB EN Installer Menu Items 078 throughInstaller Sequence Detailed Descriptions of Installer Menu ItemsSleep Timer Mute DisableFeature Level HDMI1 EnableHDMI2 Enable HDMI3 EnableAUX Status Procentric Atsc Tune ModeBack Lighting Atsc BandData 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 TLL-1100A Cloning Notes Clone Programmer Cloning ProceduresTLL-1100A Clone Programmer MPIOptional Set the Clock LT2002 Clone Programmer LT2002 Cloning NotesClone Programmer Cloning Procedures FTG Mode via CPU or EBL FTG Mode of Operation OverviewFTG Mode via CPU FTG Mode via EBLDetermining 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 SetupFTG File Manager Utilities Overview FTG Configuration ListFTG File Manager Main Screen CLEAR/SAVEPrint MAP FTG Channel Map Configuration UtilityFTG Channel Map Editor UpdateADD ExitConfiguration 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 Remote Jack Pack Setup Remote Jack Pack / TV Connections & SetupTV Connections HDMI/DVIUpgrading TV/PTC Software Checking the Software VersionsDownloading a Splash Screen Image Splash Screen Image File GuidelinesStatic Reference Power Consumption SettingsEnable Reference TV Aux Input ConfigurationTV Standby State TV Power On State Reference b-LAN Setup & Overview001 Default Off PowerUSB-to-TTL Serial Cable Reference FTG Mode via EBL Local ConfigurationPriority Video Audio Reference RJP Model List & Input Auto-sensing HierarchyInstaller Menu Item 117 Fact Default Reference Restoring Factory Defaults on the TVsAdditional FTG Mode via CPU Options Additional FTG Mode via EBL 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 Reset Clone Programmer After Static Shock Clone Programmer TroubleshootingSymptom Possible Causes Possible Solutions Clone ProgrammerPTC Glossary of TermsCPU EBLDocument Revision History Document Revision History / Open Source Software NoticeOpen Source Software Notice 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.