Antenna Installation Instructions, Disclaimer

ENGLISH

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 Display 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

Antenna discharge unit

Electric service equipment

Ground clamps

Grounding conductors

Power service grounding electrode system

Cleaning the LCD Display

•Make sure the LCD Display 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 Display screen or case. Some chemical cleaners have been reported to damage the screen and/or case of the LCD Display. ViewSonic will not be liable for damage resulting from use of any ammonia or alcohol-based

cleaners.

ViewSonic

VT3245-NT/VT3745-NT/VT4245-NT

VT3745-NT, VT3245-NT, VS12078, VT4245-NT specifications

ViewSonic has made a name for itself in the display technology sector, and its lineup of commercial displays, including the VT4245-NT, VS12078, VT3245-NT, and VT3745-NT, showcases the brand's commitment to quality, performance, and versatility. These displays are designed to cater to various commercial applications, enhancing productivity in offices, educational institutions, and retail environments.

The ViewSonic VT4245-NT is a remarkable 42-inch display that stands out due to its impressive resolution and color fidelity. With Full HD 1080p resolution, it ensures sharp images and vibrant colors, making it ideal for digital signage and presentations. Its versatile connectivity options, including HDMI, VGA, and DisplayPort, allow for easy integration with various devices. This model also supports advanced thermal management, leading to enhanced reliability in high-usage scenarios, which is crucial for commercial settings.

Another model, the VS12078, is characterized by its sleek design and space-saving features. This 12.1-inch display is particularly suited for environments where space is at a premium, such as kiosks and point-of-sale systems. It offers a wide viewing angle and high brightness, contributing to improved visibility in varied lighting conditions. The touch-enabled version of this model further adds to its interactivity, making it perfect for self-service applications.

The VT3245-NT is a 32-inch display that strikes the perfect balance between size and usability. It supports multiple resolutions and features an ultra-narrow bezel, maximizing the display area while minimizing distractions. This display is engineered for 24/7 operation, ensuring it can handle demanding environments without overheating. The incorporation of proprietary software for remote management allows users to control settings and monitor performance from a distance, streamlining operations significantly.

Lastly, the VT3745-NT is a powerful 37-inch display designed for seamless performance in both digital signage and interactive applications. This model excels in clarity and detail, ensuring that messages are seen and understood. It is designed with commercial-grade components and features a robust build that ensures longevity and dependability. Its adaptability to a variety of mounting options provides flexibility in installation, making it suitable for various settings.

In conclusion, the ViewSonic VT4245-NT, VS12078, VT3245-NT, and VT3745-NT displays each bring unique strengths that cater to different commercial needs. With a focus on delivering high-quality visuals, reliable performance, and user-friendly features, these displays stand out as excellent choices for enhancing communication and engagement across various settings.