Mitsubishi Electronics XD490U Viewing computer images, Plugging the power cord, About DDC

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Viewing computer images (continued)

About DDC

The COMPUTER/COMPONENT VIDEO IN-1 terminal of this projector complies with the DDC1/2B standard and the COMPUTER/COMPONENT VIDEO DVI-D (HDCP) terminal complies with the DDC2B standard. When a computer supporting this standard is connected to this terminal, the computer will automatically load the information from this projector and prepare for output of appropriate images.

•After connecting a computer supporting this standard to this terminal, plug the power cord of the projector in the wall outlet first, and then boot up the computer.

•This projector uses stereo mini plug for its audio input. Check the type of the audio output terminal of the connected computer and prepare a proper cable for connection. Some computers don't have the audio output terminal.

•Turn on the power of the projector before that of the computer.

•Additional devices, such as a conversion connector and an analog RGB output adapter, are required depending on the type of the computer to be connected.

•Use of a long cable may decrease the quality of projected images.

•Also read the instruction manual of the equipment to be connected.

•Images may not be projected correctly, depending on the type of the connected computer.

•Contact your dealer for details of connection.

•When DVI-D signal is input, some signal setting menus are unavailable.

B. Plugging the power cord

Earthing terminal

2

1

Power cord (Example)

 

1Plug the attached power cord into the power cord inlet of this projector.

2 Plug the other end of the power cord into a power outlet.

•The power cords for use in the U.S. and Europe are included with this projector. Use the appropriate one for your country.

•This projector uses the power plug of 3-pin grounding type. Do not take away the grounding pin from the power plug. If the power plug doesn’t fit your wall outlet, ask an electrician to change the wall outlet.

•The provided power cord for the U.S. is rated at 120 V. Never connect this cord to any outlet or power supply using other voltages or frequencies than rated. If you use a power supply using other voltage than rated, prepare an appropriate power cord separately.

•Use 100-240 V AC 50/60 Hz to prevent fire or electric shock.

•Do not place any objects on the power cord or do not place the projector near heat sources to prevent damage to the power cord. If the power cord should be damaged, contact your dealer for replacement because it may cause fire or electric shock.

•Do not modify or alter the power cord. If the power cord is modified or altered, it may cause fire or electric shock.

Caution:

•Plug in the power cord firmly. When unplugging, hold and pull the power plug, not the power cord.

•Do not plug in or out the power cord with your hand wet. It may cause electric shock.

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Contents XD490 XD460 When using the projector in Europe Risk of Electric Shock Do not OpenContents Important safeguards Do not unplug the power cord during op- eration Do not keep using the damaged projectorDo not look into the lens when it is operating Place of installationPreparing your projector Checking accessoriesInserting the batteries into the remote control EN-7 OverviewControl panel Terminal boardBottom side Remote controlPreparating your projector About the laser beamReception angle Using the remote controlOperational range of the remote control Front of projector Rear of projectorBasic setup Setting up your projectorSetting up the screen Adjusting the projection angleRear projection Wall screenFront projection, ceiling mounting Screen size and projection distance Setting up your projectorWhen the aspect ratio of the screen is Virtual lens shiftConnecting the projector to a computer Viewing computer imagesAbout DDC Plugging the power cordViewing computer images Projecting images To stop projecting When connecting to a notebook computerExample of the setting procedure for external output AV muteWhen a TV tuner or VCR is connected Connecting the projector to video equipmentConnecting to a video player, etc Viewing video imagesViewing video images Plugging in the power cordConnecting to video equipment having a DVI-D terminal Projector + DVD player or Hdtv decoderProjecting images Volume from the speaker With the remote control Setting the aspect ratioHow to change the settings With the Feature menuHow to set the menus Menu operationImage menu Available settings in the menusInstallation menu Menu operation Feature menuSignal menu To adjust the color Color and Tint Adjusting projected imagesTo adjust the brightness Contrast and Brightness To cancel the menuAbout color temperature Adjusting projected imagesTo adjust the tone of white Color Temp Color EnhancerTo adjust the vertical position LPF Progressive filterTo enable the password function Advanced featuresPassword function To cancel the password functionStill ExpandPicture in Picture PinP Operation Advanced featuresMouse remote control Interval of lamp replacement Replacing the lampReset of the lamp operation time Cleaning of the projector and the ventilation slotsCleaning of the lens Replacing the lampTroubleshooting No image appears on the screen Problem SolutionImages are not displayed correctly TroubleshootingProblem Solution Others Problem Solution Kensington LockAbnormal condition IndicatorsNormal condition Status ConditionReplacement part Option / Not included in the box SpecificationsSpecifications XGA85Connectors Dimension Drawings unit mmMitsubishi 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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