Sharp Aquos LC-13B8U 운영 매뉴얼 - 페이지 5

{카테고리_이름} Sharp Aquos LC-13B8U에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Sharp Aquos LC-13B8U 39 페이지. Sharp television lc-13b8u operation manual

IMPORTANT SAFETY PRECAUTIONS (Continued)

■ If an outside antenna is connected to the television equipment, be sure the antenna system is grounded so as to

provide some protection against voltage surges and built-up static charges. Section 810 of the National Electrical

Code 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.

■ Lightning – For added protection for this television equipment during a lightning

storm, or when it is left unattended and unused for a long period of time, unplug

it from the wall outlet and disconnect the antenna. This will prevent damage to the

equipment due to lightning and power-line surges.

■ Power Lines – 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.

■ To prevent fire, never place any type of candle or flames on the top or near the

TV set.

■ To prevent fire or shock hazard, do not expose this product to dripping or splash-

ing. No objects filled with liquids, such as vases, should be placed on the product.

■ To prevent fire or shock hazard, do not place the AC cord under the TV set or

other heavy items.

■ Do not display a still picture for a long time, as this could cause an afterimage to remain.

EXAMPLE OF ANTENNA GROUNDING AS PER

NATIONAL ELECTRICAL CODE

GROUND

CLAMP

ELECTRIC

SERVICE

EQUIPMENT

NEC—NATIONAL ELECTRICAL CODE

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)