Mitsubishi Electronics XD490U user manual Projecting images

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EN-15

C. Projecting images

Preparation:

•Remove the lens cap.

•Turn on the power of the connected computer.

FOCUS ring

 

 

COMPUTER1, 2 buttons

ZOOM ring

POWER button

 

DVI-D(HDCP) button

ENGLISH

POWER button

COMPUTER button

POWER STATUS

AUTO POSITION

COMPUTER KEYSTONE VIDEO ENTER

VOLUME

MENU

1.Confirm the POWER indicator lights up red.

•If the projector was turned off before the lamp was cooled down sufficiently last time, the fan may start rotating and the POWER button may not work after the power cord is plugged. (The STATUS indicator blinks green.) After the fan stops rotating, press the POWER button to turn back on the POWER indicator.

2.Press the POWER button.

•It may take about 1 minute for the lamp to light up.

•The lamp fails to light up on rare occasions. In such a case, wait for a few minutes and then try again.

•Do not cover the lens with the lens cap while the lamp is on. Do not strip off the aluminium sheet inside the lens cap.

•After the POWER button is pressed, the image may flicker before the lamp becomes stable. This is not a prod- uct malfunction.

•LAMP MODE can't switch for 1 minute after the power ON.

•The projector starts warming up when the POWER button is pressed. During the warm-up process, images may appear dark and no commands are accepted.

•By blinking red, the STATUS indicator indicates that the lamp should be replaced soon. Replace the lamp when the STATUS indicator blinks red. (See page 33 and 36.)

3.Select an input source.

•Press the COMPUTER button on the projector or the COMPUTER1, COMPUTER2 or DVI-D(HDCP) button on the remote control that is corresponding to the terminal in use.

•The input source is switched from COMPUTER1 to COMPUTER2 to DVI at every press of the COMPUTER button on the projector.

•The projector automatically selects the appropriate signal format. The selected signal format is displayed on the screen.

•The COMPUTER and VIDEO buttons don't function while the menu is being displayed.

•Though it may take some time before an image is displayed on the screen depending on the type of the input signal, such symptom is not a malfunction.

•Images may not be projected in the correct position, depending on the type of the input signal. In such a case, press the AUTO POSITION button. (See page 16.)

•When COMPUTER1 or COMPUTER2 is chosen as the source, images supplied from the computer may flicker. Press the ￿ or ￿ button on the remote control to reduce flicker, if it occurs.

4.Adjust the position of the projector to keep an appropriate projection distance with which images are projected in their specified sizes.

5.Adjust the position of the projector so that the projector and the screen are perpendicular to each other. (See page 10.)

•When the projector cannot be positioned perpendicularly to the screen, adjust the projection angle. (See page 10.)

6.Adjust the size of the projected image by turning the ZOOM ring.

7.Adjust the focus by turning the FOCUS ring.

Repeat steps 4 to 7, if necessary.

Important :

•When a 16:9 image is kept displayed for a long time before displaying 4:3 image, the afterimages of the black bars may appear on the 4:3 image screen. Consult your dealer in this case.

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Contents XD490 XD460 Risk of Electric Shock Do not Open When using the projector in EuropeContents Important safeguards Place of installation Do not keep using the damaged projectorDo not look into the lens when it is operating Do not unplug the power cord during op- erationChecking accessories Inserting the batteries into the remote controlPreparing your projector Terminal board OverviewControl panel EN-7About the laser beam Remote controlPreparating your projector Bottom sideFront of projector Rear of projector Using the remote controlOperational range of the remote control Reception angleAdjusting the projection angle Setting up your projectorSetting up the screen Basic setupWall screen Front projection, ceiling mountingRear projection Virtual lens shift Setting up your projectorWhen the aspect ratio of the screen is Screen size and projection distanceViewing computer images Connecting the projector to a computerPlugging the power cord Viewing computer imagesAbout DDC Projecting images AV mute When connecting to a notebook computerExample of the setting procedure for external output To stop projectingViewing video images Connecting the projector to video equipmentConnecting to a video player, etc When a TV tuner or VCR is connectedProjector + DVD player or Hdtv decoder Plugging in the power cordConnecting to video equipment having a DVI-D terminal Viewing video imagesProjecting images Volume from the speaker With the Feature menu Setting the aspect ratioHow to change the settings With the remote controlMenu operation How to set the menusAvailable settings in the menus Installation menuImage menu Feature menu Signal menuMenu operation To cancel the menu Adjusting projected imagesTo adjust the brightness Contrast and Brightness To adjust the color Color and TintColor Enhancer Adjusting projected imagesTo adjust the tone of white Color Temp About color temperatureLPF Progressive filter To adjust the vertical positionTo cancel the password function Advanced featuresPassword function To enable the password functionExpand Picture in Picture PinPStill Advanced features Mouse remote controlOperation Replacing the lamp Interval of lamp replacementReplacing the lamp Cleaning of the projector and the ventilation slotsCleaning of the lens Reset of the lamp operation timeNo image appears on the screen Problem Solution TroubleshootingTroubleshooting Problem SolutionImages are not displayed correctly Kensington Lock Others Problem SolutionStatus Condition IndicatorsNormal condition Abnormal conditionSpecifications Replacement part Option / Not included in the boxXGA85 SpecificationsDimension Drawings unit mm ConnectorsMitsubishi Projector Contact Information

XD490U specifications

The Mitsubishi Electronics XD490U is a projector designed to cater to the needs of both professional and educational environments. Its versatility and advanced features make it a popular choice for those looking to deliver impactful presentations and engaging lectures. This model stands out for its blend of performance, convenience, and image quality.

One of the main features of the XD490U is its high brightness, delivering up to 5000 ANSI lumens. This allows for clear and vivid images in well-lit environments, making it suitable for various settings, from classrooms to conference rooms. Coupled with a high contrast ratio, the projector ensures that colors are vibrant and details are sharp, enhancing the overall viewing experience.

The XD490U uses DLP technology, which is well-known for its reliability and excellent color reproduction. DLP projectors like the XD490U are less prone to color decay over time compared to other technologies, ensuring consistent performance throughout its lifespan. The projector supports a native resolution of XGA (1024 x 768), making it ideal for displaying presentations, videos, and images without losing detail.

To enhance usability, the Mitsubishi XD490U features a range of connectivity options. It includes multiple inputs such as HDMI, VGA, and composite video, making it compatible with a variety of devices from laptops to DVD players. This adaptability is essential for environments where multiple devices may be used for presentations.

The XD490U is also equipped with a built-in 10-watt speaker, which provides adequate sound for smaller rooms without the need for additional audio equipment. For larger settings, the projector can easily be connected to external sound systems.

Moreover, the XD490U is designed with user convenience in mind. Its lightweight and portable design make it easy to transport and set up in different locations. The projector also features a quick start-up time, allowing users to begin presentations without lengthy delays.

In terms of energy efficiency, the XD490U incorporates eco-conscious technologies that help reduce power consumption during operation and standby modes. This feature not only minimizes the environmental impact but also contributes to lower operating costs.

Overall, the Mitsubishi Electronics XD490U is a robust projector that combines impressive image quality, versatile connectivity, and user-friendly features, making it an excellent option for anyone seeking a reliable projection solution for various professional and educational applications.
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