LG Electronics 26LG3DCH Disconnect Device, Outdoor Antenna Grounding, Transporting Product

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IMPORTANT SAFETY INSTRUCTIONS

(Continued from previous page)

20.Grounding

Ensure that you connect the earth ground wire to pre- vent 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, lightening 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.

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 con- tact with such power lines or circuits as death or seri- ous injury can occur.

Be sure the antenna system is grounded so as to pro- vide 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 elec- trodes, and requirements for the grounding electrode.

Antenna Grounding According to NEC, ANSI/NFPA 70

23.Cleaning

When cleaning, unplug the power cord and rub 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 product 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.

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 product with cloth or other materials (e.g., plastic) while it is plugged in. Do not install in exces- sively 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 strongly on the panel with a hand or sharp object (e.g., a nail, pencil, or pen) or make a scratch on it.

29.Keep the product away from direct sunlight.

30.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 monitor’s performance. Avoid touching the LCD screen or holding your finger(s) against it for long peri- ods of time. Doing so may produce some temporary distortion effects on the screen.

Ground Clamp

Electric Service Equipment

Antenna Lead in Wire

Antenna Discharge Unit (NEC Section 810-20)

Grounding Conductor (NEC Section 810-21)

Ground Clamps

Power Service Grounding

Electrode System (NEC

Art 250, Part H)

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206-4096

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Contents 206-4096 Rev G Copyright 2011, LG Electronics U.S.A., IncFor Customer Support/Service, please call Power Cord OverloadingAntenna Grounding According to NEC, ANSI/NFPA Cleaning GroundingDisconnect Device Outdoor Antenna GroundingTable of Contents Setup Checklist TV Overview / Setup ChecklistTV Overview Wall Mounts Vesa Standard TV MountsPedestal Mounts and Stands Rear Connections Panel 26/32LG3DCH 26/32LG3DDHSide Connections Panel / RF Antenna & MPI Connections Side Connections PanelRF Antenna & MPI Connections 2 InputMPI Card Slot MPI Card Removal / PPV Card InstallationRF Cable Pillow Speaker Setup Controlling the TV with Mechanical SwitchesConnect a Pillow Speaker to the LCD TV/Monitor Controlling the TV with Serial DataInstaller Overview Installer RemoteInstalling Batteries in Installer Remote Typical Installer MenuInstaller Remote Control Typical Key Functions Commercial Mode Setup for Master TV Set Installer Menu itemsSet up TV features Run Auto Tuning Channel SearchSet up channel banks Verify the TV setupRecommended Lock the channel lineup Express Script Installer Menu Wizard LG3DDH TVs onlyEasy installation complete Installer Menu Accessing the Installer MenuUsing the Installer Menu Installer Menu Items 000 throughInstaller Menu Items 027 through Hospital ModeInstaller Sequence Detailed Descriptions of Installer Menu ItemsMute Disable Sleep Timer Feature LevelHospital Mode Caption LockPoll Rate Timing PulseAuto Camport AUX StatusAtsc Tune Mode Back LightingAtsc Band Start Minor ChannelAudio Menu Notes TV Setup Menus OverviewLock Menu Notes Editing/Adding Channel Icons and/or Labels To perform channel editing/labelingChannels Available Charts Setting Up Channel BanksChannel Banks Setup Menu Channel Banks OverviewInactive TV Setup Channel Banks SetupChannel Status Options for Channel Banks Purpose Channel Banks Worksheet Clonable Menu Features Cloning Overview / Clonable Menu FeaturesBefore you begin cloning Cloning Procedures Learn Setup from Master TVTeach Master TV Setup to Target TV USB Cloning NotesTLL-1100A Clone Programmer TV Link TLL-1100A Cloning NotesCable Optional Set the Clock Clone Clock = TV Clock = Clone is VersionLT2002 Cloning Notes LT2002 Clone ProgrammerFrom previous Checking the Software Versions Upgrading TV/PTC SoftwareReference Power Consumption Settings Reference TV Camport Auto Sense Operation 26/32LG3DCH and 26/32LG3DDH TVs OnlyCamport Side Video Functionality Control Camport Operation Stand-aloneReference TV Aux Input Configuration RGBTroubleshooting Troubleshooting Flow Chart Controller Quick CheckCommercial Mode Check Clone Programmer Troubleshooting Reset Clone Programmer After Static ShockSymptom Possible Causes Possible Solutions Clone Programmer Master and Target TVsChannel Banks Setup Troubleshooting Symptom Cause SolutionReference Glossary of Terms Document Revision History Document Revision History / NotesDate Description 206-4096
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32LG3DDH, 22LG3DCH, 26LG3DDH, 26LG3DCH, 32LG3DCH specifications

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