Acer P7280i Series, P7270i manual English

Page 41

 

 

 

 

29

 

 

 

 

 

 

 

3

Partial, scrolling

Press "RESYNC" on the remote control or control

 

English

 

or incorrectly

 

panel.

 

 

displayed image

For an incorrectly displayed image:

 

 

 

(For notebooks)

 

 

 

 

 

Follow the steps for item 2 (above) to adjust

 

 

 

 

 

the resolution of your computer.

 

 

 

 

 

Press the toggle output settings. Example:

 

 

 

 

 

 

[Fn]+[F4], Compaq [Fn]+[F4], Dell [Fn]+[F8],

 

 

 

 

 

 

Gateway [Fn]+[F4], IBM [Fn]+[F7], HP

 

 

 

 

 

 

[Fn]+[F4], NEC [Fn]+[F3], Toshiba [Fn]+[F5 ]

 

 

 

 

If you experience difficulty changing resolutions or

 

 

 

 

 

your monitor freezes, restart all equipment

 

 

 

 

 

including the projector.

 

 

 

 

 

 

 

 

4

The screen of the

If you are using a Microsoft® Windows® based

 

 

 

notebook

 

notebook: Some notebook PCs may deactivate their

 

 

 

computer is not

 

 

 

 

 

own screens when a second display device is in use.

 

 

 

displaying your

 

 

 

 

 

Each has a different way to be reactivated. Refer to

 

 

 

presentation

 

 

 

 

 

 

your computer's manual for detailed information.

 

 

 

 

If you are using an Apple® Mac® OS based

 

 

 

 

 

notebook: In System Preferences, open Display and

 

 

 

 

 

select Video Mirroring "On".

 

 

 

 

 

 

 

 

5

Image is unstable

Adjust the "Tracking" to correct it. Refer to the

 

 

 

or flickering

 

"Image Setting" section for more information.

 

 

 

 

Change the display color depth settings on your

 

 

 

 

 

computer.

 

 

 

 

 

 

 

 

6

Image has vertical

Use "Frequency" to make an adjustment. Refer to

 

 

 

flickering bar

 

the "Image Setting" section for more information.

 

 

 

 

Check and reconfigure the display mode of your

 

 

 

 

 

graphics card to make it compatible with the

 

 

 

 

 

projector.

 

 

 

 

 

 

 

 

7

Image is out of

Make sure the lens cap is removed.

 

 

 

focus

Adjusts the focus ring on the projector lens.

 

 

 

 

 

 

 

 

Make sure the projection screen is within the

 

 

 

 

 

required distance of 3.9 to 32.9 feet (1.2 to

 

 

 

 

 

10.0meters) from the projector. Refer to the "How

 

 

 

 

 

to Get a Preferred Image Size by Adjusting Distance

 

 

 

 

 

and Zoom" section for more information.

 

 

 

 

 

 

 

8

Image is stretched

When you play a DVD encoded in anamorphic or 16:9

 

 

 

when displaying a

aspect ratio you may need to adjust the following

 

 

 

"widescreen"

settings:

 

 

 

 

DVD title

If you play an Letterbox(LBX) format DVD title,

 

 

 

 

 

please change the format to Letterbox(LBX) in the

 

 

 

 

 

projector OSD.

 

 

 

 

If you play a 4:3 format DVD title, please change the

 

 

 

 

 

format to 4:3 in the projector OSD.

 

 

 

 

If the image is still stretched, you will also need to

 

 

 

 

 

adjust the aspect ratio. Set up the display format to

 

 

 

 

 

16:9 (wide) aspect ratio on your DVD player.

 

 

 

 

 

 

 

 

 

Image 41
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

P7280, P7270, P7280i Series, P7270i specifications

The Acer P7270i, P7280, P7280i series, and P7270 projectors stand out in the competitive projection technology market, catering especially to business and education environments. Known for their reliability and advanced features, these projectors are engineered to deliver exceptional performance with vibrant visuals and versatile connectivity options.

The Acer P7270i boasts a native resolution of 1920 x 1080 (Full HD), ensuring crisp and detailed images, making it an ideal choice for presentations and meetings. The P7280 and P7280i take this a step further with their impressive brightness levels, reaching up to 5000 ANSI lumens, which allows for clear visibility even in well-lit rooms. This high brightness, combined with a high contrast ratio, enables these projectors to produce sharp images with deep blacks and bright whites.

One of the defining characteristics of the Acer P7270i series is its advanced color technology. The projectors feature Acer's proprietary ColorBoost technology, which enhances color accuracy and vibrancy. This ensures that presentations are not only effective but visually captivating, making them suitable for both business and creative applications.

Connectivity is also a strong suit of the Acer P7270i and P7280 series. They come equipped with multiple input options, including HDMI, VGA, and USB ports. This range of connectivity facilitates easy integration with various devices such as laptops, tablets, and even smartphones. The P7280i also includes wireless connectivity capabilities, allowing for seamless presentations without the clutter of cables.

The design of the P7270i and P7280 series projectors prioritizes portability and ease of use. Their compact and lightweight form factors make them easy to transport between meeting rooms or classrooms. Furthermore, these models come with intuitive interfaces and remote controls, simplifying setup and operation.

Finally, Acer ensures longevity and maintenance efficiency through the use of long-lasting lamp technology. The high-performance lamps offer extended usage periods, reducing the need for frequent replacements and contributing to cost savings over time.

In summary, the Acer P7270i, P7280, P7280i series, and P7270 projectors combine powerful brightness, advanced color technology, versatile connectivity, and user-friendly designs. They cater to diverse presentation needs while ensuring a high-quality viewing experience, making them excellent choices for professionals and educators alike.