Canon D646U manual Safety Precautions, About Locations, About the Power Supply

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Safety Precautions

Please read and take note of the following precautions before using the equipment.

WARNING

Indicates a warning concerning operations that may lead to death or injury to persons if not performed correctly. In order to use the equipment safely, always pay attention to these warnings.

CAUTION

Indicates a caution concerning operations that may lead to injury to persons or damage to property if not performed correctly. In order to use the equipment safely, always pay attention to these cautions.

About Locations

WARNING

Do not place the equipment near flammable liquids such as alcohol or thinners. If the internal electrical parts come in contact with flammable liquids, fire or electrical shock may result.

Do not place the following objects on top of the equipment. If the internal electrical parts come in contact with these objects, fire or electrical shock may result.

-metallic objects, such as necklaces

-containers with liquid, such as cups, vases and flower pots

Do not place the equipment on shaky stands, unstable surfaces or surfaces subject to frequent vibrations. If the equipment falls, it may cause injuries.

Do not place heavy objects on the equipment. Objects may fall and cause injuries.

About the Power Supply

WARNING

Do not damage, mutilate or modify the AC adapter. Do not place heavy objects on, pull or excessively bend the cord of the AC adapter. Damaged wires may cause fire or electrical shock.

Do not plug in/unplug the AC adapter with wet hands. Fire or electrical shock may result.

Do not connect excessive numbers of plugs into one electrical outlet. Fire or electrical shock may result.

Do not twist or tie the AC adapter together. Fire or electrical shock may result.

Always plug the AC adapter in all the way. If it is not plugged in completely, fire or electrical shock may result.

Do not use AC adapters other than the one supplied. Fire or electrical shock may result.

As a rule, do not use electrical extension cords. Fire or electrical shock may result. If the use of an extension cord is necessary, do not use one longer than 5 m (15 feet). Make sure that the extension cord is not twisted, and that the AC adapter is fully plugged into the extension cord. Do not use multiple extension cords.

Do not use extension cords in corridors or other high traffic areas where they can be stepped on or tripped over. This could damage the cords and result in fire or electrical shock.

Do not use the AC adapter outdoors or in exposed areas.

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Contents Product Guide Page Table of Contents Handling and Care of the Scanner About Locations Safety PrecautionsAbout the Power Supply General Handling Precautions Setup and Operating Conditions Before Transporting the Scanner Care and Maintenance Guide to the Software ScanGear CS-U Window in the Simple ModeWindow in the Advanced Mode Starting ScanGear CS-U ScanGear CS-U FeaturesWhat is a Twain Driver? How to Use the Funtions How to Use ScanGear Toolbox CSScanGear Toolbox CS Starting ScanGear Toolbox CSTo Scan without Displaying the ScanGear CS-U Window ScanGear Toolbox CS SettingsCanon Plug-in Module CS-U Canon Plug-in Module CS-U FeaturesStarting Canon Plug-in Module CS-U What is a Plug-in?How to Use the Functions How to Use CanoScan ToolboxCanoScan Toolbox Starting CanoScan ToolboxStarting PhotoStudio 2000 and the Driver Software ArcSoft PhotoStudioWindows MacintoshStarting OmniPage and the Driver Software ScanSoft OmniPageResolution Guidelines Precautions for Scanning at High ResolutionsCanon U.S.A., INC Customer Support Help Desk

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.