Caring for the mirror and lens

If the projection mirror or lens is flawed, soiled or fogged, it could cause deterioration of display quality. Please take care of the mirror and lens, being cautious of handling.

1. Turn the projector off and unplug the power cord from the power outlet. And cool the projector down by leaving it for a while as it is.

2. The lens door can be opened manually.

Please hold both side of the lens door and slowly open it until it is locked with clicking sound.

3. Wipe softly the mirror and lens with a damped soft cleaning cloth for lens on the market, being careful not to give any damage on the mirror and lens.

For around edge of the mirror and lens where might be difficult to be wiped out, please use an air blower for cameras on the market to clean up.

To close the lens door properly, please take the
4. following procedure.
(1) Insert the power cord with the lens door opened.
(2) The power indicator will light in orange, and the
lens door closes automatically. Do not touch the	Blower
lens door when the door is closing. Do not allow
anything to obstruct the lens door.

Cleaning cloth

ENGLISH

NOTE

•When the lens door is closed manually, it may not shut properly.

•The lens door may not close when the LENS DOOR LOCK function of the SERVICE item in the OPTION menu is set to ON. For more information, please see the “Operating Guide” on the CD.

WARNING ►Before caring for the projection mirror and lens, turn the projector off and unplug the power cord, then cool the projector sufficiently. ►Do not use a vacuum cleaner to clean the projection mirror or lens, since it might give some damage.

►Do not use cleaners or chemicals other than those specified in this manual. Pay special attention to the mirror and lens as these materials could cause serious damage to either.

CAUTION ►Be careful not to pinch your finger with the lens door, to prevent

an injury.

CP-A300N specifications

The Hitachi CP-A300N is a groundbreaking projector designed for a range of environments, including classrooms, conference rooms, and other professional settings. This compact model stands out for its high-quality image projection and user-friendly features, making it a preferred choice for educators and business professionals alike.

One of the standout features of the CP-A300N is its ultra-short throw technology. This allows the projector to be placed very close to the screen, enabling it to project large images even in small spaces. With a projection ratio of just 0.43:1, users can achieve a 100-inch image from only inches away, significantly reducing shadows and glare that can be a distraction during presentations.

The projector delivers impressive image clarity and brightness, with a resolution of 1280 x 800 pixels and a brightness of 3,000 ANSI lumens. This ensures that images and text appear sharp and vibrant, even in well-lit environments. The CP-A300N supports a wide color gamut, showcasing rich and lifelike colors that enhance the overall viewing experience.

Interactivity is another key feature of the Hitachi CP-A300N. The device can be used with various interactive whiteboard solutions, enabling collaborative learning and dynamic presentations. This makes it an excellent tool for educators who wish to engage their students in a more interactive manner.

In terms of connectivity, the CP-A300N is equipped with a variety of options, including HDMI, VGA, USB, and even a wireless option for seamless connectivity with devices like laptops and tablets. This versatility allows users to connect multiple devices easily, facilitating a smooth transition during presentations.

The CP-A300N is designed with energy efficiency in mind. It features a long lamp life of up to 5,000 hours in eco mode, which not only reduces the cost of ownership but also minimizes environmental impact. Additionally, the easy maintenance design means that replacing the lamp or filters is a straightforward process, saving valuable time and effort.

With its combination of ultra-short throw projection, high-quality imaging, interactive capabilities, and user-friendly features, the Hitachi CP-A300N is a versatile and reliable choice for any professional setup. It effectively meets the needs of modern presentations and learning environments, solidifying Hitachi’s reputation as a leader in projection technology.