LG Electronics 42LD340H Outdoor Antenna Grounding, Antenna Grounding According to NEC, ANSI/NFPA

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IMPORTANT SAFETY INSTRUCTIONS

(Continued from previous page)

22.Outdoor Antenna Grounding

If an outside antenna or cable system is connected to the product, follow the precautions below.

An outdoor antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits or where it can come into contact with such power lines or circuits as death or serious injury can occur.

Be sure the antenna system is grounded so as to provide some protection against voltage surges and built-up static charges.

Article 810 of the National Electrical Code (NEC) in the U.S.A. provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna-discharge unit, size of grounding conductors, location of antenna-discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.

Antenna Grounding According to NEC, ANSI/NFPA 70

Ground Clamp

Antenna Lead in Wire

 

 

Antenna Discharge Unit

 

(NEC Section 810-20)

 

Grounding Conductor

Electric Service

(NEC Section 810-21)

 

Equipment

Ground Clamps

 

 

Power Service Grounding

 

Electrode System (NEC

 

Art 250, Part H)

23.Cleaning

When cleaning, unplug the power cord and wipe gently with a soft cloth to prevent scratching. Do not spray water or other liquids directly on the TV as electric shock may occur. Do not clean with chemicals such as alcohol, thinners or benzene.

24.Transporting Product

Make sure the TV is turned Off and unplugged and that all cables have been removed. It may take two or more people to carry larger TVs. Do not press against or put stress on the front panel of the TV during transport.

25.Ventilation

Install the TV where there is proper ventilation. Do not install in a confined space such as a bookcase. Do not cover the TV with cloth or other materials (e.g., plastic) while it is plugged in. Do not install in excessively dusty places.

26.Do not touch the ventilation openings, as they may become hot while the TV is operating.

27.If you smell smoke or other odors coming from the TV or hear strange sounds, unplug the power cord, and contact an authorized service center.

28.Do not press against the front panel of the TV with your hand or a sharp object (e.g., a nail, pencil, or pen) or make a scratch on it.

29.Keep the product away from direct sunlight.

30.Dot Defect

The LCD panel is a high technology product with resolution of two million to six million pixels. In a very few cases, you could see fine dots on the screen while you are viewing the TV. Those dots are deactivated pixels and do not affect the performance and reliability of the TV.

31.Generated Sound

“Cracking”: A cracking noise that occurs while the TV is On or when it is turned Off is generated by plastic thermal contraction due to temperature and humidity. This noise is common for products where thermal deformation is required.

Electrical circuit humming/panel buzzing: A low level noise is generated from a high-speed switching circuit, which supplies a large amount of current to operate a product. It varies depending on the product. This generated sound does not affect the performance and reliability of the product.

32.For LCD TV

If the TV feels cold to the touch, there may be a small “flicker” when it is turned On. This is normal; there is nothing wrong with TV. Some minute dot defects may be visible on the screen, appearing as tiny red, green, or blue spots. However, they have no adverse effect on the TV’s performance. Avoid touching the LCD screen or holding your finger(s) against

it for long periods of time. Doing so may produce some temporary distortion effects on the screen.

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206-4186

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Contents 206-4186 Rev B Copyright 2011, LG Electronics U.S.A., IncFor Customer Support/Service, please call­ Power Cord OverloadingGrounding Disconnect DeviceCleaning Outdoor Antenna GroundingAntenna Grounding According to NEC, ANSI/NFPA Transporting ProductTable of Contents Setup Checklist Commercial Mode OverviewPass-through Mode FTG Mode Remote Management in FTG ModeExternal MPI Control CloningProCentric TV Interactive Menu Features ProCentric OperationProCentric Setup Installer Remote Control Typical Key Functions VOLMute MenuMaster TV Setup Clonable TV Setup Menu FeaturesBefore You Begin Cloning MethodsSet Installer Menu items Master TV Setup ProcedureSet up TV features Run Auto Tuning ChannelVerify the TV setup Lock the channel lineupInstaller Menu Accessing the Installer MenuUsing the Installer Menu Exiting the Installer Menu and Activating UpdatesInstaller Menu Items 000 through Brief Description of Function and CommentsInstaller Menu Items 073 through CH not AvbleInstaller Sequence Detailed Descriptions of Installer Menu ItemsMute Disable Sleep Timer Feature LevelCaption Lock Poll RateDIS. CH-TIME Disable Channel-Time EN. CH-T COL. Enable Channel-Time Custom ColorChksm Error Checksum Error Rear RGB EN. Rear RGB EnableAtsc Tune Mode Power SavingsProcentric Back LightingChannel 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 ProcedureUSB Cloning Notes Teach Master TV Setup to Target TV Clone Programmer Cloning Procedures TLL-1100A Cloning NotesTLL-1100A Clone Programmer MPIOptional Set the Clock LT2002 Cloning Notes LT2002 Clone ProgrammerFrom previous FTG Mode of Operation Overview FTG Mode via CPU or EBLFTG Mode via CPU FTG Mode via EBLTV Setup Menus Determining the TV Operating ModeFunction Menu FTG Mode via CPU Teaching FMA Configuration to a TV Learning an FMA Configuration File from a TV Learn From TV FMAOptional Manual Configuration / TV Setup Run Auto Tuning Channel SearchFTG Mode via EBL Rear Jack PanelTV-LINK CFG USB-to-TTL Serial CableFTG Device Configuration Application Utilities Overview FTG Channel Map Configuration UtilityUpdate FTG Channel Map EditorDelete ADDFTG Installer Menu Configuration Utility Installer DefaultsIR Remote Access HOSPITAL-GRADE TV onlyFMA Configuration List FMA Configuration UtilityNEW/OPEN/SAVE Remote Jack Pack Setup Remote Jack Pack / TV Connections & SetupTV Connections Checking the Software Versions Upgrading TV/PTC SoftwareSplash Screen Image File Guidelines Downloading a Splash Screen ImageReference Power Consumption Settings 26/32/37/42LD320H & 32/37LD325H26/32/37/42LD340H & 26/32/37/42LD345H Reference TV Camport Auto Sense Operation Camport Side Video Functionality ControlCamport Operation Stand-alone Camport Operation FTG or PPVReference TV Aux Input Configuration EnableReference b-LAN Setup & Overview TV Standby State TV Power On State001 Default Off PowerRJP Model List Legacy Models Scaler Models Reference RJP Model List and Input Auto-sensing HierarchyRJP Input Auto-sensing Hierarchy Priority Video Audio Reference Resetting Factory Defaults on the TVs Installer Menu Item 117 Fact DefaultAdditional FTG Mode via CPU Options Additional FTG Mode via EBL OptionsReference LD320H/LD325H & LD340H/LD345H Rear Jack Panel Audio in RGB/DVIAntenna Game CONTROL/MPISide Connections Panel RF Antenna & MPI Connections2 Input MONO-AUDIO-RTroubleshooting General TroubleshootingTroubleshooting Flow Chart Controller Quick CheckFTG Operation Troubleshooting Commercial Mode Check / FTG Operation TroubleshootingSymptom Possible Causes Solutions Clone Programmer Troubleshooting Symptom Possible Causes Possible SolutionsClone Programmer Master and Target TVsGlossary of Terms Document Revision History Document Revision History / NotesDate Description For Customer Support/Service, please call­
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26LD340H, 42LD320H, 37LD325H, 42LD340H, 32LD345H specifications

LG Electronics has established itself as a formidable name in the realm of consumer electronics, particularly in the television sector. Among its popular offerings are the models 26LD320H, 37LD345H, 32LD325H, 26LD345H, and 37LD340H. These models combine sophisticated technology with user-friendly features, catering to a diverse range of viewing preferences.

Starting with the 26LD320H, this compact LCD TV showcases a 26-inch screen, making it ideal for smaller living spaces or bedrooms. Its native resolution of 1366 x 768 pixels provides a crisp display, enhancing the viewing experience for standard-definition content and HD broadcasts. The TV features LG's Intelligent Sensor technology, which automatically adjusts picture settings based on surrounding light conditions, ensuring optimal brightness and color balance at all times.

Moving on to the 37LD345H, this model boasts a larger 37-inch display, perfect for living rooms and entertainment areas. With a resolution of 1920 x 1080 pixels, viewers can enjoy full HD content with enhanced clarity and detail. The 37LD345H is equipped with a built-in digital tuner, allowing viewers to access over-the-air HD broadcasts without the need for additional equipment. The TV also supports multiple HDMI inputs, making it easy to connect gaming consoles, Blu-ray players, and other devices.

The LG 32LD325H serves as a versatile option with its 32-inch screen, offering a balance of size and performance. This model supports both standard and high-definition content, resulting in a vivid picture quality that enchants viewers. The 32LD325H incorporates LG’s unique Picture Wizard technology, enabling users to fine-tune picture settings for their specific viewing environment.

The 26LD345H mirrors the innovative features of LG’s lineup with its stylish design and engaging 26-inch screen. It supports various input options including USB and HDMI, allowing users to connect to their favorite media devices seamlessly. Additionally, the inclusion of a robust sound system enhances the audio experience, making it a solid choice for video content and music alike.

Lastly, the 37LD340H offers an impressive 37-inch display and a similar set of features as its counterparts, appealing to those seeking a larger screen without compromising on quality. It is designed with full HD resolution and advanced sound capabilities to deliver an immersive viewing experience.

In summary, the LG Electronics series of televisions from the models 26LD320H, 37LD345H, 32LD325H, 26LD345H, to the 37LD340H, provides an array of options benefiting from modern technologies and stylish designs. They not only cater to varied room sizes and viewing needs but also ensure that consumers experience high-quality visuals and sound, aligning with LG's commitment to innovation and customer satisfaction.