LG Electronics 42LT770H Reference b-LAN Setup & Overview, TV Standby State TV Power On State

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Reference: b-LAN Setup & Overview

The b-LAN module is internal to the TV. It allows hotel/institution head end equipment with b-LAN technology to communicate, via the institution’s RF distribution system, with the TV for configuration and control.

Installer Menu item 118 POWER SAVINGS controls the power circuitry for both the embedded b-LAN module and the GAME CONTROL/MPI port (see note below). The default value is 003—the b-LAN module is only powered when the TV is turned ON. See chart below.

POWER

TV Standby State

TV Power On State

 

 

SAVINGS

b-LAN & GAME

b-LAN & GAME

 

 

CONTROL/MPI Port

CONTROL/MPI Port

 

Power

Power

 

 

 

001

On

On

 

 

 

003 (default)

Off

On

 

 

 

A b-LAN enabled head end device, such as an LG FMA-LG101, broadcasts over the RF distribution system to communicate to multiple TVs. When the TV is first installed, it must be turned ON in order for its embedded b-LAN module to receive communication from the head end device. At this point, if it is desired for the b-LAN module to always be powered, including while the TV is in Standby, set Installer Menu item 118 POWER SAVINGS to 001.

Also, if MPI communication is required for external MPI control, set Installer Menu item 118 POWER SAVINGS to 001 so that the GAME CONTROL/MPI port circuitry is always powered.

For specific applications, the RS-232 (DB9) port may be used to provide +12v/1A external power (for example, to an external MPI control device). In this case, Installer Menu item 118 POWER SAVINGS must be set to 009—both the b-LAN module and the GAME CONTROL/MPI port circuitry are always powered, and the external power is provided on pin 9 of the RS-232 port.

Caution: POWER SAVINGS should NEVER be set to 007. This setting is intended for factory use only.

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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 Setup Checklist Commercial Mode OverviewPass-through Mode External MPI Control Installer MenuRemote Management in FTG Mode FTG ModeProCentric Operation ProCentric TV Interactive Menu FeaturesProCentric 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 MethodsSet Installer Menu items Custom Master TV Setup ProcedureTurn on the TV Optional Run Auto Tuning Set up TV featuresRecommended Lock the channel lineup Verify the TV setupAccessing the Installer Menu 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 EnableHDMI3 Enable HDMI2 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 OverviewLearn 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 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 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 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 UtilityAccessing the IP Environment Menu IP Environment SetupConfiguring 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 ChartFTG Operation Troubleshooting Commercial Mode Check / 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.

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