Mitsubishi Electronics XD221U user manual Advanced features, Freeze, Password function, Magnify

Page 25

Advanced features

Freeze

To stop the motion in the image temporarily (or to dis- play a still image):

Press the FREEZE button on the remote control.

•The image freezes temporarily.

To resume the motion in the image:

Press the FREEZE button on the remote control again.

Important:

•Do not keep displaying a still picture for an extended period of time, as the afterimages may linger on the screen.

Password function

This projector provides the password function that is intended to pre- vent wrong operations by children and set controlled access for speci- fied users.

DISPLAY INPUT............ When the projector is turned on, the star-

tup screen (or splash screen) appears and stays on the screen until the password is entered. When the password is entered, the startup screen switches to the regular operation screen.

MENU ACCESS ............ All the buttons except for the POWER but-

ton on the projector are disabled. (The buttons on the remote control are enabled.) You can use this mode to pre- vent wrong operations by children and set controlled access for specified users.

To cancel the password function:

1.Display the FEATURE menu.

2.Press the S or T button to select PASSWORD FUNCTION.

3.Press the ENTER button.

• The screen for canceling the password function appears.

opt.

FEATURE

MENU ACCESS

LOCK

OK

 

 

UNLOCK

OK

4.Press the ENTER button.

• The screen for entering the password appears.

PASSWORD

1

4

2

O K : ENTER

 

CANCEL : MENU

3

5.Enter a 4 - 8 digit password using the S, T, W or X buttons on

the remote control as shown below. (S=1, X=2, T=3, W=4)

6.Press the ENTER button.

•If you enter a wrong password, an error message appears.

•To cancel the procedure, press the MENU button.

Important:

•When the screen for entering the password is displayed, to disable the password function, hold down the SOURCE and POWER but- tons on the control panel together for about three seconds.

ENGLISH

To enable the password function:

1.Display the FEATURE menu.

2.Press the S or T button to select PASSWORD FUNCTION.

3.Press the W or X button to change the mode among DISPLAY INPUT , MENU ACCESS .

•When the password has already been set, the mode never changes. Press the ENTER button to cancel the password function and try again.

4.Press the ENTER button.

•The screen for setting the password function appears.

opt.

FEATURE

MENU ACCESS

LOCK

OK

 

 

UNLOCK

OK

5.Press the ENTER button.

• The screen for entering a password appears.

PASSWORD

CONFIRM

1

4

2

O K : ENTER

 

CANCEL : MENU

3

6.Enter a 4 - 8 digit password using the S, T, W or X buttons on

the remote control as shown below. (S=1, X=2, T=3, W=4)

7.Press the ENTER button.

•To cancel the procedure, press the MENU button.

8.Enter the password again for confirmation using the same steps.

9.Press the ENTER button.

•If the entered passwords are incorrect, an error message appears.

•To cancel the procedure, press the MENU button.

Magnify

By pressing the MAGNIFY button on the remote control, you can mag- nify the image to view the details.

•The MAGNIFY mode doesn't function with some input signals. For details, see page 35.

•The MAGNIFY mode doesn't work with video or S-video signal.

MAGNIFY

Magnified image

To use the MAGNIFY mode:

1.Press the MAGNIFY button.

•You can select the area to be magnified by pressing the S, T, W or X button on the remote control.

•You can change the magnification of the selected area by pressing the VOLUME S or T button.

2.Press the MAGNIFY button again to exit the MAGNIFY mode.

•The regular operation screen will appear.

Important:

•In the MAGNIFY mode, you can't adjust the volume.

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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.
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