Antenna Installation Instructions

1. Outdoor Antenna Grounding

If an outside antenna or cable system is connected to the product 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 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, connection to grounding electrodes, and requirements for the grounding electrode.

2.Lightning

For added protection for this product 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 product due to lightning and power-line surges. Do not disconnect the antenna or the power cord during a heavy storm lighting may strike while you are holding the cable cord, causing serious injury; turn off your LCD TV and wait for the weather to improve.

3.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.

Antenna

Ground clamp

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Electric service equipment Ground clamps

Antenna discharge unit

Grounding conductors

Power service grounding electrode system

Cleaning the LCD TV

Make sure the LCD TV is turned off.

Never spray or pour any liquid directly onto the screen or case.

To clean the screen:

1.Wipe the screen with a clean, soft, lint-free cloth. This removes dust and other particles.

2.If still not clean, apply a small amount of non-ammonia, non-alcohol based glass cleaner onto a clean, soft, lint-free cloth, and wipe the screen.

To clean the case:

1.Use a soft, dry cloth.

2.If still not clean, apply a small amount of a non-ammonia, non-alcohol based, mild non-abrasive detergent onto a clean, soft, lint-free cloth, then wipe the surface.

Disclaimer

ViewSonic® does not recommend the use of any ammonia or alcohol-based cleaners on the LCD TV screen or case. Some chemical cleaners have been reported to damage the screen and/or case of the LCD TV. ViewSonic will not be liable for damage resulting from use of any ammonia or alcohol-based cleaners.

ViewSonic

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N2752w

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ViewSonic N2752w, vs11257-1m manual Antenna Installation Instructions, Cleaning the LCD TV, Disclaimer

vs11257-1m, N2752w specifications

The ViewSonic N2752w and VS11257-1M are two notable additions in the realm of display technology, catering to diverse user needs. Each model comes with its unique set of features, ensuring that both casual users and professionals find what they need.

The ViewSonic N2752w is a 27-inch LCD monitor that stands out for its vibrant display quality. With Full HD resolution of 1920x1080 pixels, it employs advanced SuperClear technology, which enhances color accuracy and wide viewing angles. One of the key features of the N2752w is its 3000:1 contrast ratio, contributing to deeper blacks and brighter whites, making it suitable for multimedia content. Additionally, it supports a fast response time of 5ms, effectively reducing motion blur during fast-paced video production or gaming.

Connectivity options are abundant with the N2752w, featuring HDMI, VGA, and DisplayPort inputs, allowing for versatile connections to various devices. The monitor also includes built-in speakers, providing an all-in-one solution for users who may not want to invest in external audio systems. Ergonomic features such as tilt adjustments ensure comfortable viewing angles for extended periods.

On the other hand, the VS11257-1M model is primarily designed for meeting rooms and educational environments. This 1M model is built for easy integration into collaborative setups, featuring a large screen capable of displaying content clearly from distances. Its native resolution also supports high-definition content, ensuring that presentations and videos are displayed in crisp detail.

One standout characteristic of the VS11257-1M is its interactivity feature, which allows multiple users to engage with the screen simultaneously. This interactive capability is enhanced by touch technology, often employing infrared or capacitive touch functionalities, supporting gestures for easy navigation. Connectivity is versatile, featuring multiple HDMI ports, USB connections, and wireless display options.

Both models boast energy efficiency, contributing to lower operational costs. They are designed with durability in mind, ensuring long-term usage whether in a home, office, or educational setting. In summary, the ViewSonic N2752w excels in entertainment and casual use with its vivid display and features, while the VS11257-1M shines in collaborative environments with its interactive capabilities, making each monitor a valuable choice in its respective category.