CAUTION

•Do not plug the equipment into outlets with voltages other than the specified voltages. Incorrect voltages may result in fire or electrical shock.

•When unplugging the AC adapter, always pull on the main body. Pulling on the cord may damage the wires and lead to fire or electrical shock.

•Do not place objects around the AC adapter in case it needs to be unplugged during emergencies.

•Unplug the AC adapter from the outlet at least once a year and clean the area around the base of the AC adapter’s metal pins to ensure that all dust is removed. If dust accumulates in this area, it may result in fire.

General Handling Precautions

WARNING

•Do not take apart or modify the equipment. Fire or electrical shock may result from improper handling of its components.

•If you hear unusual noises, see smoke, feel excessive heat or smell anything unusual, immediately unplug the AC adapter and contact your retailer or Canon Customer Support Help Desk. Continued use may result in fire or electrical shock.

•Do not use flammable sprays near this equipment. Also do not spill water, liquids, or flammable liquids on the equipment. If these fluids enter this equipment and contact the electrical parts, fire or electrical shock may result. If anything enters the equipment, immediately unplug the AC adapter and contact your retailer or Canon Customer Support Help Desk.

•When cleaning the equipment, always unplug the AC adapter. Otherwise, fire or electrical shock may result.

•When cleaning the equipment, use a water-moistened cloth that is well wrung out.

Do not use flammable liquids, such as alcohol, benzene or thinners. If a flammable liquid enters the inner electrical parts, fire or electrical shock may result.

CAUTION

•Carefully close the document cover in order not to pinch your hands.

•Do not press heavily on the document cover. The document glass may break and injure you.

•When not in use for extended periods, such as long weekends, unplug the AC adapter for safety.

•When transporting the equipment, be extremely careful. Dropping it could cause an injury.

•Wait until the equipment has cooled before placing a cover over it. Otherwise fire may result.

•Do not use the supplied CD-ROM in regular CD players. It produces excessively loud sound that may cause hearing damage.

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Canon D646U manual General Handling Precautions
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D646U specifications

The Canon D646U is a versatile and powerful projector that caters to various professional settings, including business presentations, educational purposes, and even home cinema use. As a part of Canon's esteemed line of projectors, the D646U offers a wide array of features and advanced technologies that deliver impressive performance and exceptional image quality.

One of the standout features of the Canon D646U is its high resolution. It boasts a WUXGA resolution of 1920 x 1200 pixels, which provides clear and detailed images, making it suitable for complex presentations, intricate graphics, and videos. The projector’s brightness level stands at an impressive 6,000 lumens, ensuring that images remain vivid and discernible even in well-lit environments, which makes it a reliable choice for conference rooms and lecture halls.

In terms of connectivity, the Canon D646U offers a plethora of options, including HDMI, DisplayPort, and USB ports. This versatility allows for seamless connections to laptops, desktops, and other multimedia devices, facilitating easy integration into existing setups. Additionally, the projector supports multiple input formats, enhancing its compatibility with various presentation tools.

The Canon D646U also incorporates advanced projection technologies, including the LCD panel technology that elevates color reproduction and image fidelity. The three-panel design enhances color brightness and sharpness, resulting in rich and vibrant images that captivate audiences. Furthermore, the projector features a lens shift option that enables users to adjust the image position without sacrificing quality, allowing for flexible installation in different environments.

Another remarkable characteristic of the Canon D646U is its eco-friendly design. The projector features an energy-saving mode that can extend lamp life and reduce power consumption, making it a cost-effective choice over time. This focus on sustainability is an added benefit for organizations looking to minimize their environmental footprint.

The user-friendly interface of the Canon D646U further complements its robust feature set. It comes equipped with a remote control and various settings that allow for quick adjustments to ensure optimal image quality according to the presentation environment.

In summary, the Canon D646U is a powerful and efficient projector that combines high resolution, impressive brightness, versatile connectivity, and advanced projection technologies, making it an excellent choice for professionals seeking reliability and exceptional performance in their presentations.
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