Remote control

Battery installation

Use two (AA, R6) size batteries.

1.Remove the back cover of the remote control by pushing the battery compartment door in the direction of the arrow.

2.Load the batteries making sure that they are positioned correctly (+ to +, and - to -).

• Load the batteries from - spring side, and make sure to set them tightly.

3.Replace the back cover.

Caution:

•Use of a battery of wrong type may cause explosion.

•Only Carbon-Zinc or Alkaline-Manganese Dioxide type batteries should be used.

•Dispose of used batteries according to your local regulations.

•Batteries may explode if misused. Do not recharge, disassemble, or dispose of in fire.

•Be sure to handle the battery according to the instructions.

•Load the battery with its positive (+) and negative (-) sides correctly oriented as indicated on the remote control.

•Keep batteries out of reach of children and pets.

•Remove the battery, if the remote control is not used for a long time.

•Do not combine a new battery with an old one.

•If the solution of batteries comes in contact with your skin or clothes, rinse with water. If the solution comes in contact with your eyes, rinse them with water and then consult your doctor.

Operation range (of the remote control)

The maximum operation distance of the remote control is about 10 m (or about 32 feet) when the remote control is pointed at the remote control sensor of the projector. When the remote control is pointed to the screen, the distance from the remote control to the projector via the screen should be 5 m or less. However, the operation distance varies depending on the type of the screen used.

Reception angle (vertical)

Reception angle (horizontal)

Reception angle (vertical), ceiling mount

Important:

•Do not expose the remote control sensor to direct sunlight or fluorescent. Keep a distance at least 2 m (6.5 feet) between the remote control sen- sor and the fluorescent light to ensure correct operation of the remote control.

Inverted fluorescent light, if located near the projector, may interfere the remote control.

•When you use the remote control too close to the remote control sensor, the remote control may not work correctly.

EN-8

XD221U specifications

The Mitsubishi Electronics XD221U is a remarkable projector that offers an impressive combination of high-quality imaging, advanced technologies, and user-friendly features, making it a popular choice for various settings, including business presentations, educational environments, and home entertainment.

One of the standout features of the XD221U is its brightness capability. With a high lumen output, this projector delivers clear and vibrant images even in well-lit rooms. This makes it particularly suitable for classrooms and conference rooms where ambient light can be a challenge. The projector utilizes 3LCD technology, which ensures rich color reproduction and sharp details. The 3LCD system enables the XD221U to produce both vivid colors and deep blacks, improving overall image quality.

The resolution of the XD221U is XGA (1024 x 768), making it ideal for displaying standard office documents, presentations, and videos. The aspect ratio of 4:3 is well-suited for traditional content formats and provides a good viewing experience. Additionally, the projector supports various input options, including VGA, HDMI, and RCA, making it versatile and compatible with most modern devices such as laptops, tablets, and DVD players.

Portability is another key characteristic of the XD221U. Designed with mobility in mind, it is lightweight and compact, making it easy to transport from one location to another. This portability ensures that users can set up presentations or screenings quickly, enhancing productivity in professional environments.

Mitsubishi Electronics has also integrated several helpful features into the XD221U to enhance user experience. The projector includes an automatic vertical keystone correction feature, which helps to adjust the image automatically when the projector is not perfectly aligned with the screen. This allows for a more straightforward setup and consistent image quality, regardless of projector placement.

Another notable attribute is the long lamp life, which reduces the need for frequent replacements and lowers total cost of ownership. Users can expect a substantial hours of usage before needing to change the lamp, contributing to its appeal for businesses and schools.

In summary, the Mitsubishi Electronics XD221U is a versatile projector that excels in delivering bright, high-quality images and offers a range of features designed for comfort and convenience. Its advanced 3LCD technology, XGA resolution, and ease of use make it a strong candidate for anyone in need of a reliable and effective projection solution.