Acer P7280I manual Product servicing, Additional safety information

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Product servicing

Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Refer all servicing to qualified service personnel.

Unplug this product from the wall outlet and refer servicing to qualified service personnel when:

the power cord or plug is damaged, cut or frayed

liquid was spilled into the product

the product was exposed to rain or water

the product has been dropped or the case has been damaged

the product exhibits a distinct change in performance, indicating a need for service

the product does not operate normally after following the operating instructions

Note: Adjust only those controls that are covered by the operating instructions, since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition.

Warning! For safety reasons, do not use non-compliant parts when adding or changing components. Consult your reseller for purchase options.

Your device and its enhancements may contain small parts. Keep them out of the reach of small children.

Additional safety information

Do not look into the projector's lens when the lamp is on. The bright may hurt your eyes.

Turn on the projector first and then signal sources

Do not place the product in following environments:

Space that is poorly ventilated or confined. At least 50cm clearance from walls and free flow of air around the projector is necessary.

Locations where temperatures may become excessively high, such as inside of a car with all windows rolled up.

Locations where excessive humidity, dust, or cigarette smoke may contaminate optical components, shortening the life span and darkening the image.

Locations near fire alarms.

Locations with an ambient temperature above 40 ºC/104 ºF.

Locations where the altitudes are higher than 10000 feet.

Unplug immediately if there is something wrong with your projector. Do not operate if smoke, strange noise or odor comes out of your projector. It

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Contents Acer Projector P7270/P7270i/P7280/P7280i Series Users Guide Page Turning the product off before cleaning Information for your safety and comfortUsing electrical power Product servicing Additional safety informationPage Medical devices Operating environment for using wireless function OptionalPotentially explosive environments VehiclesDisposal instructions Mercury advisory Usage Notes PrecautionsContents Regulations and safety notices Introduction Product FeaturesPackage Overview Projector Outlook Projector OverviewFront / upper side Rear sideFunction Description Control PanelIcon Function Description Remote Control LayoutKeystone English Getting Started Connecting the ProjectorInstalling the dust filter of the projector Internet Connecting the Projector for Wireless FunctionSpeaker Power Turning on the Projector Turning the Projector On/OffProjector Overheated. Lamp will automatically turn off soon Turning off the ProjectorAdjusting the Height of Projected Image Adjusting the Projected ImageTo raise the image To lower the imageFigure Fixed distance with different zoom and screen size How to optimize image size and distanceTop Height 102 x 122 x 101 Empowering Key Acer Empowering TechnologyAcer eTimer Management Acer eView ManagementOnscreen Display OSD Menus Using the OSD menusColor setting Tint Image settingEnglish Management setting Security Administrator Password Audio settingPIP setting Timer settingLanguage setting Problem Solution TroubleshootingImage Problems and Solutions English Condition Solution Problems with the ProjectorCondition Message Reminder OSD MessagesLED Messages LED & Alarm Definition ListingCleaning the dust filters Cleaning and replacing the dust filtersReplacing the Lamp Ceiling Mount Installation Attach the ceiling bracket to the ceiling rod 145 mm 82.3 mm DLP SpecificationsBelow items are for P7270i/P7280i series only VGA Analog Compatibility modesDVI Digital 75.23 60.065.3 75.0015.734 Modes Resolution Frequency Hz Frequency KHz For TWN/USA31.469 44.95550k 85 Hz Hdmi -DigitalHorizontal scan rate 15k 92 kHz Operation conditions FCC noticeDeclaration of Conformity for EU countries Remarque à lintention des utilisateurs canadiensRadio device regulatory notice General Compliant with Russian regulatory certificationList of applicable countries European Union EUFederal Communications Commission Declaration of Conformity Declaration of Conformity

P7280I specifications

The Acer P7280I is a powerful and versatile projector designed for professional and educational environments. With its high brightness, impressive resolution, and advanced connectivity options, the P7280I delivers clear and vivid images that captivate audiences.

At the heart of the Acer P7280I is a high-performance 4,000 ANSI lumens lamp that ensures bright and vibrant images even in well-lit rooms. The projector supports a native resolution of 1920 x 1200 pixels (WUXGA), making it suitable for presenting detailed images, data, and graphics. With a contrast ratio of up to 10,000:1, this projector produces deep blacks and bright whites, resulting in exceptional picture quality.

One of the standout features of the P7280I is its advanced 3D capabilities. It supports various 3D formats, allowing users to present content with an immersive visual experience. This is particularly beneficial for educational institutions where 3D models and simulations can enhance the learning experience.

The Acer P7280I also boasts a range of connectivity options, making it easy to connect to multiple devices. It includes HDMI ports, VGA inputs, and USB connections, enabling users to connect laptops, Blu-ray players, and other multimedia devices seamlessly. The inclusion of built-in wireless capabilities further simplifies presentations, allowing users to connect their mobile devices without the need for physical cables.

Another notable technology incorporated into the P7280I is Acer's ColorBoost technology, which enhances color accuracy and vibrancy. This results in lifelike and dynamic visuals that make presentations more engaging. Additionally, the projector is equipped with a DynamicBlack feature, automatically adjusting the lamp brightness to ensure optimal performance during different scenes, enhancing the overall viewing experience.

Acer has also designed the P7280I with user convenience in mind. The projector features easy-to-navigate menus and remote control functionality, making it simple to adjust settings and switch between sources. Furthermore, the P7280I's lamp life is rated at up to 5,000 hours, reducing the need for frequent replacements and lowering overall operating costs.

In summary, the Acer P7280I is an impressive projector equipped with advanced features and technologies designed to deliver top-notch performance in various settings. Its bright output, high resolution, 3D capabilities, and extensive connectivity options make it an ideal choice for anyone looking to elevate their presentations.