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)

E320-A1 specifications

The Vizio E320-A1 is a sleek and affordable television that appeals to a broad audience looking for quality viewing experiences without breaking the bank. One of its standout features is a 32-inch diagonal display with a native resolution of 720p, offering a crisp and clear picture quality that is ideal for small to medium-sized rooms. The size is perfect for cozy spaces like bedrooms, kitchens, or smaller living areas, making it a versatile option for various environments.

This model employs LED backlighting technology, which enhances brightness and improves energy efficiency compared to traditional LCD displays. The LED technology allows for vibrant colors and deep contrasts, making images on the Vizio E320-A1 pop with clarity. With a refresh rate of 60Hz, it handles fast-moving scenes well, providing smooth motion for action-packed movies and sports.

The Vizio E320-A1 also comes equipped with a set of built-in speakers that deliver clear audio quality, enriching the viewing experience without the need for additional sound systems. However, for audiophiles looking for better audio performance, the option to connect external sound systems via the HDMI ARC (Audio Return Channel) port can enhance the sound quality significantly.

In terms of connectivity, this model features multiple HDMI ports, allowing users to connect devices like gaming consoles, Blu-ray players, and streaming devices with ease. It also includes standard composite and component inputs, providing a range of options for different devices. For those who enjoy streaming content, the television is compatible with various video streaming services, making it a great option for binge-watching favorite shows.

A user-friendly interface ensures that navigating through the settings and channels is straightforward, making it accessible even for those who may not be particularly tech-savvy. The remote control is designed for ease of use, featuring well-marked buttons that simplify the operation.

In summary, the Vizio E320-A1 combines practicality with performance, making it an excellent choice for consumers looking for a compact television with solid features. Its quality display, sound, and connectivity options make it a reliable addition to any home entertainment setup, catering to both casual viewers and avid content enthusiasts.