Mitsubishi Electronics MH2850U Advanced features, Password function, Splash ID Screen

Page 33

Advanced features (continued)

Password function

This projector is equipped with the password function that is designed for prevention of wrong operation by children and restriction on operation by other than specified users.

DISPLAY INPUT

When the projector is turned on, the startup screen (or splash screen) will appear and stay on the screen until the password is entered. When the password is entered, the startup screen will switch to the regular operation screen.

MENU ACCESS

Only the following menus become available.

•COLOR ENHANCER, CONTRAST, and BRIGHTNESS in the IMAGE menu

•MENU ACCESS of PASSWORD FUNCTION in the FEATURE menu

•INFORMATION menu

User can control the menus in a very simple way.

SPLASH ID SCREEN

IMAGE CAPTURE and SPLASH SCREEN in the INSTALLATION menu become unavailable. SPLASH SCREEN will be set to ON automatically.

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 and

SPLASH ID SCREEN .

•When the password has already been set, the mode won’t be changed. In such cases, press the ENTER button to cancel the password func- tion and try again.

4.Press the ENTER button.

•The screen for setting the password function will appear.

opt.

 

FEATURE

 

MENU ACCESS

 

LOCK

OK

UNLOCK

OK

5.Press the ENTER button.

• The screen for entering a password will appear.

PASSWORD

CONFIRM

1

4

2

O K : ENTER

 

CANCEL : MENU

3

6.Enter a 4 - 8 digit password using the S, X, T or W button 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 don’t match, an error message will appear.

•To cancel the procedure, press the MENU button.

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 will appear.

opt.

 

FEATURE

 

MENU ACCESS

 

LOCK

OK

UNLOCK

OK

4.Press the ENTER button.

•The screen for entering the password will appear.

PASSWORD

1

4

2

O K : ENTER

 

CANCEL : MENU

3

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

W button 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 will appear.

•To cancel the procedure, press the MENU button.

Important:

•Disable the password by pressing the MENU and ENTER buttons on the control panel at the same time about three seconds.

EN-33

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Contents MH2850 Risk of Electric Shock Do not Open When using the projector in EuropeContents Important safeguards Important safeguards Inserting the batteries into the remote control Checking accessoriesRemoving the batteries from the remote control Preparing your projectorOverview Preparating your projectorControl area Terminal boardRemote control Bottom sideAbout the laser beam Operational range of the remote control Using the remote controlReception angle Front of projector Rear of projectorSetting up your projector Wall screen Setting up your projectorFront projection, ceiling mounting Rear projectionScreen size and projection distance When the aspect ratio of the screen isViewing computer images Connecting the projector to a computerPlugging the power cord Viewing computer imagesAbout DDC Projecting images Setting of the resolution When connecting to a notebook computerTo stop projecting AV muteConnecting to a video player, etc Connecting the projector to video equipmentWhen a TV tuner or VCR is connected Viewing video imagesConnecting to video equipment having a DVI-D terminal Plugging in the power cordViewing video images Projector + DVD player or Hdtv decoderEN-19 Volume from the speaker How to change the settings Setting the aspect ratioWith the remote control With the Feature menuBlue Base Tone Enhancer Menu operationHow to set the menus Available settings in the menusMenu operation Installation menu Feature menu Signal Resolution Memorize menu Signal User menu Signal menuInformation menu Adjusting projected images About color temperature Adjusting projected imagesTo enable the stored color temperature Gamma modeEN-30 LPF Progressive filter To adjust the vertical positionSetting of the image displayed during startup or muting Advanced featuresPassword function Advanced featuresTo enable the password function To cancel the password functionExpand Picture in Picture PinPStill Projector + computer with USB connector Mouse remote controlOperation PageUp buttonSupervising and controlling by computer Major functionsConnection Normal condition IndicatorsAbnormal condition ConditionInterval of lamp replacement Operation time is resetReplacing the lamp When removing the lamp from the ceiling-mounted projector Reset of the lamp operation timeReplacing the lamp To replace the lampCleaning of the air-filter MaintenanceCleaning of the projector and the ventilation slots Cleaning of the lensNo image appears on the screen Problem Solution TroubleshootingImages are not displayed correctly Problem Solution TroubleshootingKensington Lock Others Problem SolutionSpecifications Replacement part option/not included in the boxXGA85 SpecificationsConnectors Dimension Drawings unit mmCOMPUTER/COMPONENT Video IN-1/IN-2 Mitsubishi Electric Corporation
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MH2850, MH2850U specifications

The Mitsubishi Electronics MH2850U is a standout model in the projector market, designed to cater to both professional and educational environments. Its impressive set of features and advanced technologies make it a versatile tool for presentations, lectures, and even home entertainment. This projector is known for its high performance and reliability, making it a preferred choice among users.

One of the key features of the MH2850U is its native WUXGA resolution (1920 x 1200 pixels), which provides exceptional clarity and sharpness. This resolution is particularly beneficial for displaying detailed visuals, graphs, and charts, making it ideal for business presentations and educational purposes. The projector's brightness level, rated at 2,850 lumens, ensures that images remain vibrant even in well-lit environments. Users can expect sharp and vivid visuals, regardless of lighting conditions.

The MH2850U also employs advanced DLP (Digital Light Processing) technology, which enhances color accuracy and image quality. DLP projectors are known for their reliability and low maintenance needs, which adds to the MH2850U's appeal. Coupled with a high contrast ratio, the projector delivers deeper blacks and brighter whites, elevating the viewing experience significantly.

Connectivity options are another strong point of the MH2850U. It includes multiple HDMI ports, allowing users to connect various devices such as laptops, Blu-ray players, and streaming devices easily. Additionally, it features USB and VGA ports, providing flexibility for different multimedia applications.

The projector also supports a range of image adjustment features, including keystone correction and lens shift capabilities. These features ensure that users can effortlessly set up their presentations without the hassle of complicated adjustments. Furthermore, the auto power-off function contributes to energy efficiency, turning the projector off when it's not in use.

In terms of portability, the MH2850U is designed with user convenience in mind. Its lightweight and compact design make it easy to transport, making it an excellent choice for on-the-go professionals or educators who frequently travel between locations.

Overall, the Mitsubishi Electronics MH2850U stands out due to its combination of high resolution, brightness, connectivity, and versatility. Whether used in a classroom, conference room, or at home, this projector delivers excellent performance, making it a worthy investment for anyone in need of high-quality projection solutions.
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