Mitsubishi Electronics HL2750U Adjusting projected images, To adjust the color Color and Tint

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Adjusting projected images

To adjust the brightness (CONTRAST and BRIGHTNESS):

You can make adjustments for the brightness of the projected image using the menu. (See page 23 for menu setting.)

1.Display the IMAGE menu.

2.Select CONTRAST or BRIGHTNESS by pressing the S or T button.

3.Adjust the selected item by pressing the W or X button.

To cancel the menu:

4. Press the MENU button.

CONTRAST

Select to adjust the contrast of the image. Every time the X button is pressed, the image becomes brighter and more defined. Every time the W button is pressed, the image becomes darker and less defined.

BRIGHTNESS

Every time the X button is pressed, the image becomes brighter. Every time the W button is pressed, the image becomes darker.

To adjust the color (COLOR and TINT):

You can adjust the color of the projected image using the menu. (See page 23 for menu setting.)

1.Display the IMAGE menu.

2.Select COLOR or TINT by pressing the S or T button.

COLOR or TINT is unavailable when COMPUTER1, COMPUTER2 or DVI is selected as the input source.

TINT is available only when the NTSC signal is input.

3.Adjust the selected item by pressing the W or X button.

To cancel the menu:

4. Press the MENU button.

COLOR

Use to adjust the color thickness of the projected image. Every time the X button is pressed, the color becomes thicker. Every time the W button is pressed, the color becomes lighter.

TINT

Use to adjust the tint of the projected image. Every time the X button is pressed, the image appears more greenish. Every time the W button is pressed, the image appears more reddish.

To sharpen or soften the projected image (SHARPNESS):

You can adjust the sharpness of the projected image using the menu. (See page 23 for menu setting.)

1.Display the IMAGE menu.

2.Select SHARPNESS by pressing the S or T button.

3.Adjust the selected item by pressing the W or X button.

To cancel the menu:

4. Press the MENU button.

EN-28

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Contents HL2750 When using the projector in Europe Compliance NoticeContents Important safeguards Important safeguards Checking accessories Inserting the batteries into the remote controlRemoving the batteries from the remote control Preparing your projectorPreparating your projector OverviewControl area Terminal boardBottom side Remote controlAbout the laser beam Using the remote control Operational range of the remote controlReception angle Front of projector Rear of projectorSetting up your projector Setting up your projector Wall screenFront projection, ceiling mounting Rear projectionWhen the aspect ratio of the screen is Screen size and projection distanceConnecting the projector to a computer Viewing computer imagesViewing computer images Plugging the power cordAbout DDC Projecting images When connecting to a notebook computer Setting of the resolutionTo stop projecting AV muteConnecting the projector to video equipment Connecting to a video player, etcWhen a TV tuner or VCR is connected Viewing video imagesPlugging in the power cord Connecting to video equipment having a DVI-D terminalViewing video images Projector + DVD player or Hdtv decoderEN-19 Volume from the speaker Setting the aspect ratio How to change the settingsWith the remote control With the Feature menuSetup Menu operationHow to set the menus Available settings in the menusMenu operation Image menuInstallation menu Feature menu Signal menu Signal Resolution Memorize menu Signal User menuInformation menu Adjusting projected images To adjust the brightness Contrast and BrightnessTo adjust the color Color and Tint To cancel the menuAdjusting projected images To adjust the tone of white Color TempAbout color temperature Color EnhancerEN-30 To adjust the vertical position LPF Progressive filterAdvanced features Setting of the image displayed during startup or mutingAdvanced features Password functionTo enable the password function To cancel the password functionPicture in Picture PinP ExpandStill Mouse remote control Projector + computer with USB connectorOperation PageUp buttonMajor functions Supervising and controlling by computerConnection Indicators Possible SolutionNormal condition Abnormal conditionOperation time is reset Interval of lamp replacementReplacing the lamp Reset of the lamp operation time When removing the lamp from the ceiling-mounted projectorReplacing the lamp To replace the lampMaintenance Cleaning of the air-filterCleaning of the projector and the ventilation slots Cleaning of the lensTroubleshooting No image appears on the screen Problem SolutionTroubleshooting Images are not displayed correctly Problem SolutionOthers Problem Solution Kensington LockReplacement part option/not included in the box SpecificationsSpecifications XGA85Dimension Drawings unit mm ConnectorsCOMPUTER/COMPONENT Video IN-1/IN-2 Mitsubishi Electric Corporation
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