Television Antenna Connection Protection

If an outside antenna/satellite dish or cable system is to be connected to the TV, make sure that the antenna or cable system is electrically grounded to provide some protection against voltage surges and static charges.

Article 810 of the National Electrical Code, ANSI/NFPSA 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 the grounding conductors, location of antenna discharge unit, connection to grounding electrodes, and requirements of the grounding electrode.

Lightning Protection

For added protection of the TV during a lightning storm or when it is left unattended or unused for long periods of time, unplug the TV from the wall outlet and disconnect the antenna or cable system.

Power Lines

Do not locate the antenna near overhead light or power circuits, or where it could fall into such power lines or circuits. Remember, the screen of the coaxial cable is intended to be connected to earth in the building installation.

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)

E551d-A0 specifications

The Vizio E551d-A0 is a standout television model that combines impressive performance with a sleek design, making it perfect for home entertainment. As part of Vizio's renowned E-Series, the E551d-A0 offers a host of features that enhance viewing experiences while remaining budget-friendly.

At the heart of the Vizio E551d-A0 is its 55-inch full HD display, providing a resolution of 1920 x 1080 pixels. This high-definition screen ensures that viewers enjoy sharp and vibrant images, whether they are watching movies, sports, or playing video games. The TV utilizes Vizio's advanced LED technology, which allows for improved brightness and color accuracy. With features like a 120Hz refresh rate, the E551d-A0 excels in delivering smooth motion clarity, making it ideal for fast-paced action sequences.

One of the standout characteristics of this model is its Smart TV functionality. The integrated Vizio Smart TV platform provides access to a multitude of streaming services such as Netflix, Hulu, and YouTube. This connectivity allows users to enjoy a wide variety of content without the need for external devices. Additionally, the TV comes equipped with built-in Wi-Fi, ensuring seamless online connectivity and easy access to apps and services.

The E551d-A0 also features Vizio's Clear Action technology, which helps to minimize motion blur during fast scenes, further enhancing the viewing experience. Furthermore, it includes a high dynamic range (HDR) mode, which optimizes the contrast and color range, allowing for more realistic visuals and a greater depth of field.

In terms of audio, the Vizio E551d-A0 is equipped with a powerful sound system that provides clear and dynamic sound quality. The built-in speakers are engineered to deliver an immersive audio experience that complements the stunning visuals perfectly.

Additionally, the television comes with a user-friendly remote that features a simple layout for easy navigation through menus and streaming services. The sleek design of the frame ensures that the TV looks good in any living space, while the energy-efficient performance means it is both environmentally friendly and cost-effective to operate.

In summary, the Vizio E551d-A0 is an excellent choice for those seeking a high-quality television with an array of features. With its full HD display, Smart TV capabilities, and superior audio performance, it delivers a comprehensive entertainment experience that caters to all viewing preferences.