Flat Panel Television User's Manual

VlZIOVT420M/VT470MUserManual

If anoutsideantenna/satellitedishor cablesystemis to beconnectedto theTV, makesurethatthe

antennaorcablesystemis electricallygroundedto providesomeprotectionagainstvoltagesurgesand

staticcharges.

Article810of theNationalElectricalCode,ANSI/NFPSA70,providesinformationwithregardto proper

groundingof themastandsupportingstructure,groundingof the lead-inwireto anantennadischarge

unit,sizeof the groundingconductors,locationof antennadischargeunit,connectionto grounding

electrodes,andrequirementsofthegroundingelectrode.

LightningProtection

Foraddedprotectionof theTVduringa lightningstormorwhenit is leftunattendedor unusedfor long

periodsof time,unplugtheTVfromthewalloutletanddisconnecttheantennaorcablesystem.

PowerLines

Donotlocatetheantennanearoverheadlightor powercircuits,or whereit couldfall intosuchpower

linesorcircuits.

Remember, the screen of the coaxial cable is intended to be connected to earth in the building

installation.