HP SG3746IL, SG3711IL TV Antenna Connectors Protection, External Television Antenna Grounding

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TV Antenna Connectors Protection

External Television Antenna Grounding

If an outside antenna or cable system is connected to the product, be sure the antenna or cable system is electrically 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 electrical 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 Protection

For added protection of any product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug the product from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the product from lightning and power line surges.

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Antenna Grounding

Reference

Grounding Component

1

Electric Service Equipment

 

 

2

Power Service Grounding Electrode System

(NEC Art 250, Part H)

 

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Ground Clamps

 

 

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Grounding Conductors (NEC Section 810-21)

 

 

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Antenna Discharge Unit (NEC Section 810-20)

 

 

6

Ground Clamp

2

Antenna Grounding

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Antenna Lead in Wire

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.

WARNING: When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them could be fatal.

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SG3746IL, SG3711IL specifications

The HP SG3711IL, SG3315IL, and SG3746IL are part of HP's series of laptops designed to cater to both casual users and professionals alike, offering a blend of performance, style, and portability. Each model presents unique features and specifications suitable for varied computing needs.

The HP SG3711IL stands out with its sleek design and robust performance. It is powered by an Intel Core processor, which delivers high-speed performance for multitasking and demanding applications. This laptop is equipped with a vibrant display that brings color and clarity to every image, making it ideal for streaming videos or editing photos. Additionally, the SG3711IL features a long-lasting battery life, ensuring that users can work and play without frequent interruptions for charging. The onboard storage consists of SSD options, promoting fast boot times and rapid data access.

Moving to the HP SG3315IL, this model strikes a balance between affordability and functionality. It is designed with a user-friendly interface and features an AMD Ryzen processor that offers solid performance for everyday tasks. The SG3315IL’s lightweight design makes it highly portable, perfect for students and professionals on the go. The laptop also includes a full-sized keyboard with a numeric keypad, enhancing the typing experience, especially for data entry and calculations. The visuals are impressive, thanks to its Full HD display, which ensures crisp images and vibrant colors for an immersive viewing experience.

Finally, the HP SG3746IL is tailored for those who require a powerhouse in their daily computing tasks. This model is powered by Intel's latest processors, providing excellent speed and efficiency. The SG3746IL is equipped with advanced cooling technologies, which keep the laptop running smoothly under heavy loads. Its high-definition display is complemented by powerful audio features, making it an exceptional choice for media consumption and gaming. This device also boasts a variety of connectivity options, including USB-C and HDMI ports, allowing seamless interaction with other devices and accessories.

In conclusion, the HP SG3711IL, SG3315IL, and SG3746IL each offer distinct features and technologies that cater to various user needs. Whether you are a student, a professional, or a casual user, these laptops provide compelling performance, impressive displays, and an array of features designed to enhance productivity and entertainment. Each model represents HP's commitment to quality and innovation in the laptop market.
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