IMPORTANT SAFETY INSTRUCTIONS

Read before operating equipment

1.Read these instructions.

2.Keep these instructions.

3.Heed all warnings.

4.Follow all instructions.

5.Do not use this apparatus near water.

6.Clean only with a dry cloth.

7.Do not block any of the ventilation openings. Install in accordance with the manufacturers instructions.

8.Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9.Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and third grounding prong.The wide blade or third prong are provided for your safety. When the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10.Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11.Only use attachments/accessories specified by the manufacturer.

12.Use only with a cart, stand, tripod, bracket,

or table specified by the manufacturer, or sold with the apparatus.When a cart is used, use caution when moving the cart/apparatus

combination to avoid injury from tip-over.

13.Unplug this apparatus during lightning storms or when unused for long periods of time.

14.Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

15.This product may contain lead or mercury. Disposal of these materials may be regulated due to environmental considerations.

For disposal or recycling information, please contact your local authorities or the Electronic Industries Alliance: www.eiae.org.

16.Damage Requiring Service - The appliance should be serviced by qualified service personnel when:

A. The power supply cord or the plug has been damaged; or

B. Objects have fallen, or liquid has been spilled into the appliance; or

C. The appliance has been exposed to rain; or

D. The appliance does not appear to operate normally or exhibits a marked change in performance; or

E. The appliance has been dropped, or the enclosure damaged.

17.Tilt/Stability - All televisions must comply with recommended international global safety standards for tilt and stability properties of its cabinets design.

•Do not compromise these design standards by applying excessive pull force to the front, or top, of the cabinet which could ultimately overturn the product.

•Also, do not endanger yourself, or children, by placing electronic equipment/toys on the top of the cabinet. Such items could unsuspectingly fall from the top of the set and cause product damage and/or personal injury.

18.Wall Mounting - The appliance should be mounted to a wall only as recommended by the manufacturer.

19.Power Lines - An outdoor antenna should be located away from power lines.

20.Outdoor Antenna Grounding - If an outside antenna is connected to the receiver, be sure the antenna system is grounded so as to provide some protection against voltage surges and built up static charges.

Section 810 of the National Electric Code, ANSI/NFPA No. 70- 1984, provides information with respect to proper grounding of the mats and supporting structure grounding of the lead-in wire to an antenna-discharge unit, size of grounding connectors, location of antenna- discharge unit, connection to grounding electrodes and requirements for the grounding electrode.

21.Objects and Liquid Entry - Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings.

Apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on apparatus.

WARNING

To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

2

Page 1 Page 3
Page 2
Image 2
NEC PX-61XR3A operation manual Important Safety Instructions
Page 1 Page 3

PX-61XR3A specifications

The NEC PX-61XR3A is a cutting-edge projector designed primarily for large venues, such as auditoriums, conference rooms, and educational institutions. With its impressive performance and advanced features, it is tailored to meet the diverse needs of professional presentations and immersive visual experiences.

At the heart of the PX-61XR3A lies its powerful light source technology, which utilizes a high-performance lamp to deliver a remarkable brightness of up to 6000 lumens. This makes it suitable for environments with varying lighting conditions, ensuring that images remain vivid and clear even in brightly lit rooms. The projector's high contrast ratio enhances the depth of colors and details, enabling it to produce stunning visuals that captivate audiences.

One of the standout features of the PX-61XR3A is its ability to project in high resolution, offering native XGA (1024 x 768) resolution, which guarantees sharp images and legible text. The projector is also compatible with various input formats, including HDMI and VGA, allowing for seamless connectivity with a range of devices, from laptops to media players. This versatility ensures that users can easily integrate it into their existing setup.

The PX-61XR3A incorporates advanced image processing technologies, including NEC’s proprietary DICOM simulation mode, which enhances the presentation of grayscale images for medical and scientific applications. This feature is particularly valuable in educational settings where clarity and precision in visual representation are critical.

In terms of design, the NEC PX-61XR3A is equipped with a robust casing that facilitates efficient heat dissipation, prolonging the life of the projector and ensuring consistent performance during extended usage. Its lightweight design makes it easy to transport, while the compact form factor allows for flexible installation options.

Another key characteristic of the PX-61XR3A is its powerful zoom lens and high throw ratio, offering greater flexibility in installation distance. This allows users to project large images from various distances, making it ideal for settings where space is limited. Additionally, the lens shift feature enables easy adjustments to the image alignment, ensuring optimal projection quality.

In conclusion, the NEC PX-61XR3A is a versatile and high-performance projector that excels in professional environments. With its exceptional brightness, high resolution, advanced image processing capabilities, and flexible installation options, it stands out as an excellent choice for anyone looking to enhance their visual presentations.
Top Page Image Contents