F IGURE A

EXAMPLE OF ANTENNA GROUNDING AS PER

NATIONAL ELECT RICAL CODE

 

ANTENNA

 

LEAD I N

 

W I R E

 

GROUND

 

C L A M P

 

ANTENNA

 

DI SCHARGE UN I T

 

(NEC SECTION 810 -20)

ELECTRI C

 

SE RV I CE

 

EQU I PMEN T

 

 

GROUNDI NG CONDUCTORS

 

(NEC SECTION 810 -21)

 

GROUND CL AMPS

NEC - NATI ONAL ELECTRI CAL CODE

POWER SERVI C E GROUNDI NG

 

ELEC TR ODE SYSTEM

S2 8 9 8 A

(NEC ART 250, PART H)

12.Power-CordProtection-Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying par- ticular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance.

13.Outdoor Antenna grounding-If an outside antenna or cable system is connected to the TV/DVD, be sure the antenna or cable 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 No. 70, 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. (Fig. A)

14.Lightning-For added protection for this TV/DVD receiver 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 TV/DVD due to lightning and power-line surges.

15.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.

16.Overloading-Do not overload wall outlets and extension cords as this can result in a risk of fire or electric shock.

17.Object and Liquid Entry-Never push objects of any kind into this TV/DVD through openings as they may touch dan- gerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the TV/DVD.

18.Servicing-Do not attempt to service this TV/DVD yourself as opening or removing covers may expose you to danger- ous voltage or other hazards. Refer all servicing to qualified service personnel.

19.Damage Requiring Service-Unplug this TV/DVD from the wall outlet and refer servicing to qualified service per- sonnel under the following conditions:

a.When the power-supply cord or plug is damaged or frayed.

b.If liquid has been spilled, or objects have fallen into the TV/DVD.

c.If the TV/DVD has been exposed to rain or water.

d.If the TV/DVD does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as improper adjust- ment of other controls may result in damage and will often require extensive work by a qualified technician to restore the TV/DVD to its normal operation.

e.If the TV/DVD has been dropped or damaged in any way.

f.When the TV/DVD exhibits a distinct change in perfor- mance-this indicates a need for service.

20.Replacement Parts-When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer that have the same character- istics as the original part. Unauthorized substitutions may result in fire, electric shock, injury to persons or other haz- ards.

21.Safety Check-Upon completion of any service or repairs to this TV/DVD, ask the service technician to perform routine safety checks to determine that the TV/DVD is in proper operating condition.

22.Heat-This TV/DVD product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat.

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Sylvania 6519DB owner manual S2 8 9 8 a

6519DB specifications

The Sylvania 6519DB is a well-regarded lighting solution designed to meet the diverse needs of modern homes and commercial spaces. This highly efficient bulb is rooted in advanced lighting technology, making it not just a typical incandescent replacement but a superior choice for energy-conscious consumers.

One of the standout features of the Sylvania 6519DB is its use of LED technology. Unlike traditional incandescent bulbs, LEDs offer significant energy savings. The Sylvania 6519DB consumes far less electricity while delivering comparable, if not superior, brightness levels. This energy-efficient design allows users to enjoy lower utility bills while contributing to environmental sustainability.

The Sylvania 6519DB boasts a robust lumen output, ensuring that it provides ample illumination for various applications, from residential settings to office environments. With a color temperature that typically ranges around 3000 Kelvin, this bulb emits a warm white light that creates an inviting atmosphere while enhancing visibility. This makes it an excellent choice for spaces where comfort is key, such as living rooms, dining areas, and hospitality venues.

Another remarkable feature of the Sylvania 6519DB is its long lifespan. Designed to last significantly longer than traditional bulbs, this model can often exceed 25,000 hours of usage. This long life reduces the frequency of bulb replacements, making it a convenient choice for busy households and commercial operations.

In terms of design, the Sylvania 6519DB is crafted for compatibility with standard fixtures, ensuring an easy installation process. Its sleek, modern appearance fits seamlessly into various stylistic decors, while its durable construction makes it suitable for both indoor and outdoor usage, depending on the fixture.

Moreover, the bulb is designed to be dimmable, allowing users to create the perfect ambiance for any occasion. This flexibility makes the Sylvania 6519DB an ideal choice for those who want to have control over their lighting environment without compromising on performance.

In summary, the Sylvania 6519DB is an innovative lighting solution that combines energy efficiency, longevity, and aesthetic appeal. With its advanced LED technology, impressive brightness, and versatile applications, it continues to be a popular choice for consumers looking to upgrade their lighting while reducing their environmental footprint.