Antenna Installation Safety; Cleaning The Lcd Tv - Westinghouse SK-32H590D User Manual

IMPORTANT INFORMATION

4. ANTENNA INSTALLATION SAFETY

•Outdoor Antenna Grounding
If an outside antenna or cable system is connected to the LCD TV, be sure the antenna or cable system is
grounded to prevent voltage surges and built-up static charges. Article 810 of the National Electrical Code,
ANS/NFPA 70, provides information on proper grounding of the mast and supporting structure, grounding of
the lead-in wire to an antenna discharge unit, connection to grounding electrodes, and requirements for the
grounding electrode.
•Lightning
•Power Lines

5. CLEANING THE LCD TV

•To clean the screen:
1.Wipe the screen with a clean, soft, lint-free cloth. This removes dust and other particles.
2.If it still is not clean, apply a small amount of non-ammonia, non-alcohol based glass cleaner onto
a clean, soft, lint-free cloth, and wipe the screen.
•To clean the case:
1.Use a soft, dry cloth.
2.If it still is not clean, apply a small amount of non-ammonia, non-alcohol based, mild non- abrasive
detergent onto a clean, soft, lint-free cloth, then wipe the surface.
Antenna Grounding According to the National
Electrical Code, ANSI/NFPA 70
Ground clamps
Electric service
equipment
NEC: National Electrical Code
For added protection for the LCD TV during a lightning storm, or when it is left
unattended and unused for long periods of time, unplug it from the wall outlet and
disconnect the antenna or cable system. This will prevent damage to the LCD TV due
to lightning and power-line surges.
An outside antenna system should not be located in the vicinity of overhead power
lines or other electric light or power circuits, or where it can fall into such power lines
or circuits. When installing an outside antenna system, extreme care should be taken
to keep from touching such power lines or circuits as contact with them might be fatal.
・MAKE SURE THE LCD TV IS TURNED OFF AND POWER CORD IS
REMOVED.
・NEVER SPRAY OR POUR ANY LIQUID DIRECTLY ONTO THE SCREEN OR
CASE.
Antenna lead-in wire
Antenna discharge unit
(NEC Section 810-20)
Grounding conductors
(NEC Section 810-21)
Ground clamps
Power service grounding
electrode system
(NEC Art 250 Part H)
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