Acer PD726 series, PD724W, PD724 series manual Powering off the projector

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Installation

Powering off the projector

1.Press the “Power” button to turn off the projector lamp, you will see a message “Please press power button again to complete the shutdown process. Warning: DO NOT unplug while the projector fan is still running.” displayed on the projector’s screen. Press the “Power” button again to confirm, otherwise the message will disappear after 5 seconds.

2.The cooling fans continue to operate for about 30 seconds for cooling cycle and the Power LED will be quick amber flash. When the Power LED becomes slow flashing, the projector has entered standby mode. If you wish to turn the projector back on, you must wait until the projector has completed the cooling cycle and has entered standby mode. Once in standby mode, simply press “Power” button to restart the projector.

3.Disconnect the power cord from the electrical outlet and the projector.

4.Do not turn on the projector immediately following a power off procedure.

5.Close the lens cap to prevent dust if you like.

Warning Indicator

When the “LAMP” indicator lights solid amber, the projector will automatically shut itself down. Please contact your local reseller or service center.

When the “TEMP” indicator lights solid amber for about 20 sec- onds, it indicates the projector has been overheated. You will see a message “Projector Overheated. Lamp will automatically turn off soon.” on the on-screen display. The projector will automati- cally shut itself down.

Under normal conditions, the projector can be switched on again after it has cooled down. If the problem persists, you should con- tact your local dealer or our service center.

When the “TEMP” indicator flashs amber for about 30 seconds, you will see a message “Fan fail. Lamp will automatically turn off soon.” on the on-screen display. Please contact your local dealer or our service center.

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Contents Manual for Disposal instructions Table of Contents English ...  Precautions Usage NoticeDon’t Product Features IntroductionIntroduction Package OverviewProduct Overview Main UnitControl Panel Connection Ports Below items are for PD724W/PD726W onlyRemote Control with Laser Pointer Installation Connecting the ProjectorFor Wireless function Powering On/Off the Projector Powering On the ProjectorPowering off the projector Adjusting the Projected Image Adjusting the Projector Image HeightAdjusting the Projector Zoom / Focus Adjusting Projection Image SizeControl Panel & Remote Control Laser Button FreezeHide Aspect RatioVolume Up Computer mode onlyDown Computer mode only BrightnessColor ContrastComponent VideoHow to operate On Screen Display MenusDisplay Mode Color TemperatureBrightness ContrastWhite Segment DegammaColor R Color GKeystone Horizontal Keystone Keystone Vertical KeystoneAspect Ratio ProjectionSignal Type Position Horizontal PositionPosition Vertical Position FrequencyECO Mode Auto ShutdownMinutesSource Lock Menu LocationLamp Hour Elapse Lamp RemindingLamp Hour Reset SecurityTimeoutMin Administrator Password Reset New passwordVolume Power On/Off VolumeAlarm Volume MuteTimer Start Timer PeriodTimer Volume Timer DisplayLanguage Computer / Video Mode LanguageWireless projection IntroductionSetting up your WPG Connecting to the WPG for the first timeDownloading the software Wireless projection Connecting to a projector Using the audio function Wireless projection Configuration password setup Configuring your Acer WPGProjector ID Wireless projection Upgrade firmware Network settingsProjection controls Projector remote controlHotkey explanation Problem No image appears on screen TroubleshootingProblem Partial, scrolling or incorrectly displayed image Problem Image has vertical flickering bar Problem Image is unstable or flickeringProblem Image is out of focus Problem The image is outstretched when displaying 169 DVD Problem Image is reversedProblem Lamp burns out or makes a popping sound Problem LED lighting messageLamp Changing Procedure Replacing the lampProblem Message Reminders Specifications Ethernet for PD724W/PD726W onlyCompatibility Modes VGA AnalogHdmi Digital PC Signal Regulation & safety notices FCC noticeRemarque à l’intention des utilisateurs canadiens Important safety instructions Appendices

PD726 series, PD724W, PD724 series specifications

The Acer PD724 series, including the PD724W and PD726 models, represents a blend of modern technology and user-friendly features aimed at enhancing the viewing experience. These projectors are designed to cater to both business and educational environments, providing high-quality display solutions that are versatile and efficient.

One of the standout features of the PD724 series is its high brightness levels, typically reaching up to 4,000 ANSI lumens. This ensures vibrant and clear images even in well-lit rooms, making presentations and lectures more impactful. With a contrast ratio often exceeding 20,000:1, these projectors deliver deeper blacks and brighter whites, contributing to a more dynamic viewing experience.

The PD724W is equipped with a WXGA resolution of 1280 x 800 pixels, which is ideal for widescreen presentations and HD video content. This resolution allows for crisp visuals that enhance text readability and image clarity. The PD726 series, on the other hand, typically boasts even higher resolutions, catering to users who demand exceptional detail and sharpness in their presentations.

A key technological feature in the PD724 series is the use of ColorBoost technology. This technology ensures accurate color reproduction by optimizing the color wheel and balancing the light output, resulting in lifelike colors that make images more engaging. Additionally, the projectors incorporate Acer’s SmartFormat technology, enabling users to easily project content from various sources without worrying about format compatibility issues.

Portability is an essential characteristic for professionals on the go. The compact and lightweight design of the PD724 and PD726 projectors makes them easy to transport, while their quick startup and shutdown times improve overall convenience in fast-paced environments. Connectivity options are abundant, with multiple HDMI inputs, VGA ports, and USB support, allowing for seamless integration with various devices, including laptops, tablets, and smartphones.

Furthermore, the PD724 series is designed with user-friendliness in mind. Features like the automatic vertical keystone correction make setup a breeze, ensuring that images are displayed correctly without distortion. The projectors also come with built-in speakers that offer satisfactory audio output, eliminating the need for external sound systems in smaller settings.

In summary, the Acer PD724 series, including the PD724W and PD726 models, combines high brightness, advanced color technologies, and user-centric features to deliver a superb projection experience. Whether for business presentations or educational purposes, these projectors stand out for their performance and convenience, making them a valuable asset in any professional environment.
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