Mitsubishi Electronics XD221U user manual Basic operation, Power-on

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Basic operation

4 FOCUS

3

MAGNIFY

ASPECT

1, 2

ENGLISH

 

 

ON

STANDBY

 

 

6 ZOOM

 

 

UP

 

 

 

 

 

 

 

 

 

VOL

PAGE

 

 

 

 

KEYSTONE

DOWN

 

 

 

 

 

AUTO

 

 

 

 

MENU

POSITION

 

 

 

 

ENTER

 

 

 

 

AV

 

 

 

 

 

MUTE

FREEZE

 

 

 

 

VIEWER

VIDEO

 

 

 

 

1

 

 

 

 

 

COMPUTER

5

 

 

 

2

S-VIDEO

 

 

 

UNPLUG

 

 

 

 

WIRELESS

DVI

 

 

5

 

 

 

 

 

3, 1, 2

 

 

 

 

 

Power-on

1.Turn on the device connected to the projector first.

2.Plug the power cord in the wall outlet.

The POWER indicator lights up.

If the power cord is unplugged from the wall outlet before the projector is cooled down completely after use, the fans may start rotating when the power cord is plugged in next time and the POWER button may not function. In this case, wait for the fans to stop and press the POWER button to light the indicator.

3.Press the POWER button on the control panel or the ON button on the remote control.

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

The lamp occasionally fails to light up. Wait a few minutes and try to light the lamp again.

After the POWER button is pressed, the image may flicker before the lamp becomes stable. This is not a product mal- function.

Regardless of the setting of LAMP MODE in the INSTALLA- TION menu, the STANDARD lamp mode is activated by default whenever the projector is turned on. The LAMP MODE is set to either STANDARD or LOW depending on the setting last selected, and you cannot switch the LAMP MODE in about one minute after the lamp is on.

 

Indicator

STATUS

POWER

Condition

 

 

 

 

 

 

 

 

Stand-by

 

-

Red

 

 

 

 

When the lamp is on.

 

Green

Green

 

 

 

 

Important:

If the lamp exceptionally turned off due to the power interruption or voltage drop, it can happen that the lamp does not turn on even if you switch again the power supply on. In that case, please pull the electric cord out of the consent and put it again in the consent about 10 minutes later.

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 29 and 32.)

Images may not be projected with good quality in an extremely hot or cold environment. (This is not a product malfunction.)

In order to ensure the safety in case of trouble with the projector, use an electrical outlet having an earth leakage breaker to supply the power to the projector. If you do not have such outlet, ask your dealer to install it.

4.Adjust the focus by turning the focus ring.

5.Choose your desired external input source using the SOURCE or COMPUTER or VIDEO button.

Each press of SOURCE button of the Control Panel enables the input source to switch in the following order: COMPUTER 1, COMPUTER 2, VIDEO, and S-VIDEO.

When pressing COMPUTER (1 or 2), VIDEO, or S-VIDEO button on the remote control, the input source switches directly as the button pressed.

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

The SOURCE, COMPUTER and VIDEO buttons don’t func- tion while the menu is being displayed.

When COMPUTER is chosen as the source, images sup- plied from the computer may flicker. Press the W or X button

on the remote control to reduce flicker, if it occurs.

To avoid permanently imprinting a fixed image onto your pro- jector, please do not display the same stationary images for long period.

6.Adjust the image size by turning the zoom ring.

If necessary, adjust the focus and zoom again.

When fine streaks are seen on projected images

This is due to interference with the screen surface and is not a mal- function. Replace the screen or displace the focus a little.

EN-13

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Contents XD221U Shock When using the projector in EuropeContents Important safeguards Do not look into the lens when the projector is operating Do not keep using the damaged projectorDo not unplug the power cord during operation Place of installationControl panel Terminal board 6 8 1012 OverviewKensington Lock Overview Bottom side Remote controlBattery installation Remote controlOperation range of the remote control Layout of the projector InstallationFront projection Front projection, ceiling mountingProjector + AV device Basic connectionsProjector + DVD player or Hdtv decoder Projector + Computer Basic connectionsUsing the adjustment feet front Adjustment of the projection anglePreparation Preparation for projectionWhen fine streaks are seen on projected images Power-onBasic operation Basic operation Wall Screen When connecting to a laptop computerQuick Menu Basic operation Menu operationQuick Menu Color Enhancer Auto Presentation ContrastMenu Options Menu operationInformation menu Over Scan Hold *2 User Lamp Time LOW Input Resolution Gamma ModeStandard LOW High User Input Level Closed Caption *1 DYNAMIC, NATURAL, DetailImage menu Basic operationImage Advanced menu Installation menu Password Fucntion Feature menuCinema Mode AUTO/OFF Video SignalSingal menu Signal User menuAdjusting projected images Image adjustmentGamma mode Color EnhancerSimple method to adjust the image position Image adjustmentBrilliantColorTM LPF Progressive filterPassword function Advanced featuresFreeze MagnifySupervising and controlling by computer Advanced featuresMajor functions ConnectionWhen the projector is mounted to the ceiling Lamp replacementInterval of lamp replacement Lamp replacementReset of the lamp operation time Power Status TroubleshootingNo image appears on the screen Images are not displayed correctly TroubleshootingLPF Cleaning of the projector and the ventilation slots MaintenanceCleaning of the lens OthersNormal condition IndicatorsAbnormal condition Specifications Connectors SpecificationsDimensional drawings unit mm What’s included in the box Replacement partCGA85 CGA84VGA60 VGA72Mitsubishi Electric Corporation

XD221U specifications

The Mitsubishi Electronics XD221U is a remarkable projector that offers an impressive combination of high-quality imaging, advanced technologies, and user-friendly features, making it a popular choice for various settings, including business presentations, educational environments, and home entertainment.

One of the standout features of the XD221U is its brightness capability. With a high lumen output, this projector delivers clear and vibrant images even in well-lit rooms. This makes it particularly suitable for classrooms and conference rooms where ambient light can be a challenge. The projector utilizes 3LCD technology, which ensures rich color reproduction and sharp details. The 3LCD system enables the XD221U to produce both vivid colors and deep blacks, improving overall image quality.

The resolution of the XD221U is XGA (1024 x 768), making it ideal for displaying standard office documents, presentations, and videos. The aspect ratio of 4:3 is well-suited for traditional content formats and provides a good viewing experience. Additionally, the projector supports various input options, including VGA, HDMI, and RCA, making it versatile and compatible with most modern devices such as laptops, tablets, and DVD players.

Portability is another key characteristic of the XD221U. Designed with mobility in mind, it is lightweight and compact, making it easy to transport from one location to another. This portability ensures that users can set up presentations or screenings quickly, enhancing productivity in professional environments.

Mitsubishi Electronics has also integrated several helpful features into the XD221U to enhance user experience. The projector includes an automatic vertical keystone correction feature, which helps to adjust the image automatically when the projector is not perfectly aligned with the screen. This allows for a more straightforward setup and consistent image quality, regardless of projector placement.

Another notable attribute is the long lamp life, which reduces the need for frequent replacements and lowers total cost of ownership. Users can expect a substantial hours of usage before needing to change the lamp, contributing to its appeal for businesses and schools.

In summary, the Mitsubishi Electronics XD221U is a versatile projector that excels in delivering bright, high-quality images and offers a range of features designed for comfort and convenience. Its advanced 3LCD technology, XGA resolution, and ease of use make it a strong candidate for anyone in need of a reliable and effective projection solution.