Mitsubishi Electronics XD450U Power-off, Auto Position button, Volume from the speaker, AV mute

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Power-off

Use the following procedure to turn off the projector. Do not turn off the projector by unplugging the power cord while the lamp is on. Unplugging while the lamp is on degrades the lamp's performance and causes failure in the projector.

1. Press the POWER button.

•The message "POWER OFF? YES : PRESS AGAIN" appears on the screen.

•To cancel, press any button except the POWER button. (Some buttons on the remote control don't function for cancel.)

2. Press the POWER button within 10 seconds again.

•The lamp will go out and the STATUS indicator will start blinking.

•Though the lamp goes out at this second press of the POWER button, the air outlet fans continue operating for one minute to cool down the lamp. The STATUS indicator will stop blinking.

3. Unplug the power cord.

•The POWER indicator will go out.

•If the power cord should be unplugged acciden- tally while either the air inlet fan or the air outlet fans are operating or the lamp is on, allow the projector to cool down for 10 minutes with the power off. To light the lamp again, press the POWER button. If the lamp doesn't light up im- mediately, repeat pressing the POWER button two or three times. If it should still fail to light up, replace the lamp.

Important:

•When storing the projector in the provided carrying case, the lens should face up.

AUTO POSITION button

When the image isn't projected in the right position with COMPUTER selected as the input source, follow the procedure below.

1.Project a bright image such as the "Recycle Bin" window on the full screen.

2.If the screen saver is running, turn it off.

3.Press the AUTO POSITION button.

•If the image is still not in the right position, adjust the image position using the SIGNAL menu. See page 20.

Volume from the speaker

Press the VOLUME + or - button to change the volume

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from the speaker.

 

The volume control bar will appear on the screen.

 

 

 

 

 

 

 

 

 

 

VOLUME 10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•The volume control bar will disappear about 10 sec- onds after the VOLUME button is released.

•The VOLUME buttons don't function while the menu selection bar or the menu is being displayed.

•When a high-level audio signal, such as a DVD audio signal, is supplied to the AUDIO IN terminal, the out- put from the speaker may be distorted.

AV mute

The video and audio signals are temporarily muted when the MUTE button is pressed. To cancel muting, press the MUTE button again.

•If MUTE MODE in the INSTALLATION menu is set to IMAGE, the splash screen will appear when the MUTE button is pressed.

•You can alter the splash screen optionally. See page 22.

ANAMORPHIC mode

When playing DVD discs containing data of letterboxed image, press the 16:9 button. Exit the ANAMORPHIC mode, by pressing the 16:9 button again.

Important:

•When a letterboxed image is kept displayd 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.

Caution:

•After using the projector, wait one minute for the air outlet fans to stop. Then unplug the power cord from the wall outlet.

•The lamp can't be lit again for one minute after turned off for safety purpose. It will take another one minute for the STATUS indicator to go out. If you want to turn on the projector again, wait until the in- dicator goes out, and then press the POWER button.

•The air outlet fans rotate faster as the temperature around the projector rises.

•When the temperature around the projector rises high, the sign "TEMPERATURE!!" blinks red on the screen. If the temperature stays high, the lamp will go out automatically.

Important:

•Do not display a still picture for a long time because the afterimages may persist on the screen.

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Contents XD450 XD400 Risk of Electric Shock Do not Open When using the projector in EuropeContents Important safeguards Never remove the cabinet Do not modify the projector Do not keep using the damaged projectorDo not look into the lens when the projector is oper- ating Place of installationOverview Control panelTerminal board How to enable the Laser button Bottom side Remote controlAdjustment foot Front Lamp cover Adjustment feet Rear How to disable the Laser buttonReception angle vertical Remote controlBattery installation Operation range of the remote controlFront projection InstallationLayout of the projector Rear projectionVCR, etc Basic connectionsProjector + AV device Projector + DVD player or Hdtv decoderCOMPUTER/COMPONENT Video DVI-D Hdcp IN-2 About DDC Basic connectionsProjector + Computer For MacintoshPreparation for projection Adjustment of the projection angleAfter using the projector PreparationBasic operation Power-onAuto Position button Power-offVolume from the speaker Anamorphic modeBasic operation Menu operationSource Projector is in the stand-by mode when the lamp isOff. Use the remote control to turn on the lamp Stand-by mode when there is no signal input fromMenu operation Signal User No need to adjust in normal useAbout color temperature Image adjustmentImage adjustment Color temperatureImage adjustment Adjustment of the image from the computerSimple adjustment method Still Advanced featuresExpand Picture in Picture PinPSetting of the image displayed during startup or muting Advanced featuresInstallation other devices remote commands How to installHow to use the installed functions USB Mouse remote controlProjector + computer with USB connector OperationFunction Password functionTo enable the password function To cancel the password functionInterval of lamp replacement Lamp replacementTroubleshooting Problem Cause and solutionImages arent projected on the screen Images arent projected correctly TroubleshootingCleaning of the projector and the ventilation slots Cleaning of the lensOthers Condition IndicatorsKensington Lock SpecificationsCD-ROM SpecificationsCGA70 Mitsubishi Electric Corporation

XD450U specifications

The Mitsubishi Electronics XD450U projector is a sophisticated device designed to enhance the presentation experience in both education and professional environments. Renowned for its reliability and performance, the XD450U combines a host of advanced features and technologies, making it a valuable tool for educators, corporate trainers, and business professionals.

One of the standout characteristics of the XD450U is its impressive brightness output. With a brightness rating of 4500 ANSI lumens, this projector is capable of delivering sharp and vibrant images even in well-lit rooms. This feature ensures that presentations remain clear, engaging, and easily visible to all audience members.

Resolution is another key aspect of the XD450U's design. The projector boasts a native XGA resolution of 1024 x 768 pixels, allowing it to produce detailed images and text. This resolution is particularly suitable for displaying presentations, documents, and other visual content with precision, ensuring that every detail is captured and effectively conveyed.

The XD450U incorporates advanced DLP (Digital Light Processing) technology, which contributes to its high-quality image production. DLP technology enhances color accuracy and provides smooth video playback, making it an excellent choice for multimedia presentations that include video content. Additionally, the projector offers a dynamic contrast ratio that improves the depth of images, enhancing the viewing experience overall.

Connectivity options are abundant with the XD450U, featuring multiple inputs such as HDMI, VGA, and composite video ports. This flexibility allows users to easily connect a variety of devices, including laptops, DVD players, and document cameras, facilitating seamless presentations. An adaptable design ensures that the projector can be integrated into numerous setups without difficulty.

The XD450U is also designed with user convenience in mind. It features a lightweight and compact design, making it easy to transport and set up in different locations. The projector has an intuitive interface and remote control, allowing for quick adjustments and easy operation during presentations.

In terms of maintenance, the XD450U is equipped with a long-life lamp that can last up to 5,000 hours in standard mode, reducing the frequency of lamp replacements and associated downtime. This enhances the overall cost-efficiency of ownership, making it a practical choice for frequent users.

In summary, the Mitsubishi Electronics XD450U projector combines high brightness, excellent resolution, advanced DLP technology, and versatile connectivity features to provide an exceptional presentation tool. Its user-friendly design and low maintenance requirements further enhance its appeal, making it an ideal choice for various professional and educational settings.
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