Sharp Aquos LC 32HT3U Руководство по эксплуатации - Страница 7

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IMPORTANT SAFETY INSTRUCTIONS

• Outdoor Antenna Grounding — 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.

Article 810 of the National Electrical Code, ANSI/NFPA 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 grounding conductors, location

of antenna-discharge unit, connection to grounding electrodes, and requirements for the grounding electrode.

NEC — NATIONAL ELECTRICAL CODE

• To prevent ﬁ re, never place any type of candle or ﬂ ames on the top or near the TV set.

• To prevent ﬁ re or shock hazard, do not expose this product to dripping or splashing.

No objects ﬁ lled with liquids, such as vases, should be placed on the product.

• To prevent ﬁ re or shock hazard, do not place the AC cord under the TV set or other heavy

items.

• Turn off the main power and unplug the AC cord from the wall outlet before handling.

• Use a soft cloth and gently wipe the surface of the display panel. Using a hard cloth may

scratch the panel surface.

• Use a soft damp cloth to gently wipe the panel when it is really dirty.

(It may scratch the panel surface when wiped strongly.)

• If the panel is dusty, use an anti-static brush, which is commercially available, to clean it.

• To protect the panel, do not use a dirty cloth, liquid cleaners or chemical cloth to clean it,

such materials may damage the panel surface.

• To clean the outer cabinet, use the same method. Do not use liquid or aerosol cleaners.

• 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, ANSI/NFPA 70

GROUND

CLAMP

ELECTRIC

SERVICE

EQUIPMENT

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)