Vizio LCD HDTV VU37L User Manual page 3

Television Antenna Connection Protection Television Antenna Connection Protection
Television Antenna Connection Protection Television Antenna Connection Protection
External Television Antenna External Te External Te External Te levision Antenna levision Antenna Grounding levision Antenna
If an outside antenna/satellite dish or cable system is to be connected to the TV, make sure that the
antenna or cable system is electrically grounded to provide some protection against voltage surges and
static charges.
Article 810 of the National Electrical Code, ANSI/NFPSA 70, provides information with regard to proper
grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge
unit, size of the grounding conductors, location of antenna discharge unit, connection to grounding
electrodes, and requirements of the grounding electrode.
Lightning Protection
For added protection of the TV during a lightning storm or when it is left unattended or unused for long
periods of time, unplug the TV from the wall outlet and disconnect the antenna or cable system.
Power Lines
Do not locate the antenna near overhead light or power circuits, or where it could fall into such power
lines or circuits.
Remember, the screen of the coaxial cable is intended to be connected to earth in the building
installation.
Version 3/12/2008
Grounding Grounding Grounding
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VIZIO VU37L HDTV10A User Manual