Acer K11 manual Turning the projector off, Projector Overheated. Will automatically turn off soon

Page 19

9

Turning the projector off

1To turn the projector off, press the power button. This message appears:

"Please press the power button again to complete the shutdown process." Press the power button again.

2The LED power indicator will turn RED and blink rapidly after the projector is turned off, and the fan(s) will continue to operate for about 2 minutes to ensure that the system cools properly.

3Once the system has finished cooling, the LED power indicator will stop blinking and turn solid red to indicate standby mode.

4It is now safe to unplug the power cord.

Warning indicators:

"Projector Overheated. Will automatically turn off soon."

This onscreen message indicates that the projector has overheated. The lamp with automatically turn off, the projector will automatically shut. Contact your local dealer or service center.

"Fan failed. Will automatically turn off soon."

This onscreen message indicates that the fan has failed. The lamp will automatically turn off, the projector will automatically shut down. Contact your local dealer or service center.

Note: Whenever the projector automatically shuts down, contact your local reseller or service center.

English

Image 19
Contents Acer Projector K11 Series Users Guide Page Turning the product off before cleaning Information for your safety and comfortUsing electrical power Product servicing Additional safety informationPage To protect your hearing, follow these instructions Disposal instructionsUsage Notes PrecautionsContents Regulations and safety notices Introduction Product FeaturesPackage Overview Rear side Projector OverviewProjector Outlook Front / upper sideFunction Description Control PanelIcon Function Description Remote Control Layout# Icon Function Getting Started Connecting the ProjectorTurning on the Projector Turning the Projector On/OffProjector Overheated. Will automatically turn off soon Turning the projector offTo raise/lower the image Adjusting the Projected ImageAdjusting the Height of Projected Image Use Tilt adjusting wheel to fine-tune the display angleSize How to optimize image size and distanceTop User Controls Installation menuAcer ePower Management Acer Empowering TechnologyEmpowering Key Acer eTimer ManagementOnscreen Display OSD Menus Using the OSD menusSub menu Color Tint ImageEnglish Management SettingAudio TimerLanguage Image Problems and Solutions TroubleshootingProblem Solution Partial, scrolling Press Resync on the remote control Condition Solution Problems with the ProjectorCondition Message Reminder OSD MessagesLED Messages LED & Alarm Definition ListingDLP SpecificationsVGA Analog Compatibility modesHdmi Digital 1024x768 48.4 Modes ResolutionReduced Blanking 66.6 Timing 59.94 31.5 576p 59.94 29.97 15.7 576iOperation conditions FCC noticeDeclaration of Conformity for EU countries Remarque à lintention des utilisateurs canadiensRadio device regulatory notice General List of applicable countries Declaration of Conformity Article 3.1b EMC Federal Communications Commission Declaration of Conformity

K11 specifications

The Acer K11 is a compact and versatile projector that has gained attention for its portability and impressive performance. Ideal for both business presentations and home entertainment, the K11 is particularly suitable for those who need a reliable solution on the go.

One of the standout features of the Acer K11 is its compact size. Weighing in at just 1.5 pounds and measuring approximately the size of a small book, the projector is easy to slip into a briefcase or backpack. This portability makes it an excellent choice for traveling professionals who frequently conduct meetings in various locations.

The K11 boasts a brightness of 200 ANSI lumens, which ensures clarity and visibility even in moderately lit environments. Its native resolution is 854 x 480 pixels, suitable for HD content, while it supports resolutions up to 1080p for enhanced viewing experiences. The use of DLP technology provides vibrant colors and sharp imagery, making it ideal for displaying presentations, videos, or even playing games.

In terms of connectivity, the Acer K11 is equipped with a variety of ports, including HDMI and USB, allowing users to connect it to a multitude of devices. This versatility is enhanced by built-in speakers, which provide sound quality adequate for small gatherings without the need for additional audio equipment.

The K11 also supports a range of multimedia formats, enabling users to project videos, images, and presentations from various sources, including smartphones and laptops. This functionality is complemented by a user-friendly interface that simplifies navigation through menus and settings.

Battery life is another critical aspect of the Acer K11. Although it predominantly functions as a plug-in projector, it supports a few hours of operation on battery power, making it convenient for impromptu presentations where access to a power source may be limited.

Overall, the Acer K11 stands out due to its compact design, solid performance, and multifunctionality. It is particularly suitable for professionals who value mobility and ease of use. Whether for business meetings or casual movie nights, the K11 provides a flexible solution that meets the demands of modern users looking for quality projection in a portable form factor.