Mitsubishi Electronics WL2650U user manual Projecting images

Page 15

Viewing computer images (continued)

C. Projecting images

Preparation:

Remove the lens cap.

Turn on the power of the connected computer.

 

COMPUTER 1, 2 buttons

 

POWER button

FOCUS ring

DVI-D(HDCP) button

ZOOM ring

 

 

COMPUTER button

 

POWER button

1.Confirm the POWER indicator lights up red.

If the projector was turned off before the lamp was cooled down sufficiently last time, the fan may start rotating and the POWER button may not work after the power cord is plugged. (The STATUS indicator blinks green.) After the fan stops rotating, press the POWER button to turn back on the POWER indicator.

2.Press the POWER button.

It may take about 1 minute for the lamp to light up.

The lamp fails to light up on rare occasions. In such a case, wait for a few minutes and then try again.

Do not cover the lens with the lens cap while the lamp is on. Do not strip off the aluminium sheet inside the lens cap.

After the POWER button is pressed, the image may flicker before the lamp becomes stable. This is not a prod- uct malfunction.

Regardless of the setting of LAMP MODE in the INSTALLATION menu, the STANDARD lamp mode is activated by default whenever the projector is turned on. When LAMP MODE has been set to LOW, the lamp mode changes from STANDARD to LOW about 1 minute after turn-on.

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 37.)

3.Select an input source.

Press the COMPUTER button on the projector or the COMPUTER 1, COMPUTER 2 or DVI-D(HDCP) button on the remote control that is corresponding to the terminal in use.

The input source is switched from COMPUTER1 to COMPUTER2 to DVI at every press of the COMPUTER button on the projector.

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

The COMPUTER, COMPUTER 1, COMPUTER 2 and DVI-D(HDCP) buttons don’t function while the menu is being displayed.

Though it may take some time before an image is displayed on the screen depending on the type of the input signal, such symptom is not a malfunction.

Images may not be projected in the correct position, depending on the type of the input signal. In such a case, press the AUTO POSITION button. (See page 16.)

When COMPUTER1 or COMPUTER2 is chosen as the source, images supplied from the computer may flicker. Press the W or X button on the remote control to reduce flicker, if it occurs.

4.Adjust the position of the projector to keep an appropriate projection distance with which images are projected in their specified sizes.

5.Adjust the position of the projector so that the projector and the screen are perpendicular to each other. (See page 10.)

When the projector cannot be positioned perpendicularly to the screen, adjust the projection angle. (See page 10.)

6.Adjust the size of the projected image by turning the ZOOM ring.

7.Adjust the focus by turning the FOCUS ring.

Repeat steps 4 to 7, if necessary.

Important:

When a 16:9 image is kept displayed for a long time before displaying FULL image, the afterimages of the black bars may appear on the FULL image screen. (See page 42.)

EN-15

Image 15
Contents WL2650 Compliance Notice When using the projector in EuropeContents Important safeguards Important safeguards Preparing your projector Checking accessoriesInserting the batteries into the remote control Removing the batteries from the remote controlTerminal board Preparating your projectorOverview Control areaRemote control Bottom sideAbout the laser beam Front of projector Rear of projector Using the remote controlOperational range of the remote control Reception angleSetting up your projector Rear projection Setting up your projectorWall screen Front projection, ceiling mountingScreen size and projection distance When the aspect ratio of the screen isWhen the aspect ratio of the image is 1610 Wxga When the aspect ratio of the image isViewing computer images Connecting the projector to a computerPlugging the power cord Viewing computer imagesAbout DDC Projecting images AV mute When connecting to a notebook computerSetting of the resolution To stop projectingViewing video images Connecting the projector to video equipmentConnecting to a video player, etc When a TV tuner or VCR is connectedProjector + DVD player or Hdtv decoder Plugging in the power cordConnecting to video equipment having a DVI-D terminal Viewing video imagesEN-19 Volume from the speaker With the Feature menu Setting the aspect ratioHow to change the settings With the remote controlMenu operation Setup Back ColorImage menu How to set the menusAvailable settings in the menus Menu operationInstallation menu Feature menu Signal Resolution Memorize menu Signal User menu Signal menuInformation menu To cancel the menu Adjusting projected imagesTo adjust the brightness Contrast and Brightness To adjust the color Color and TintColor Enhancer Adjusting projected imagesTo adjust the tone of white Color Temp About color temperatureEN-30 LPF Progressive filter To adjust the vertical positionSetting of the image displayed during startup or muting Advanced featuresTo cancel the password function Advanced featuresPassword function To enable the password functionExpand Picture in Picture PinPStill PageUp button Mouse remote controlProjector + computer with USB connector OperationSupervising and controlling by computer Major functionsConnection Abnormal condition IndicatorsPossible Solution Normal conditionInterval of lamp replacement Operation time is resetReplacing the lamp To replace the lamp Reset of the lamp operation timeWhen removing the lamp from the ceiling-mounted projector Replacing the lampCleaning of the lens MaintenanceCleaning of the air-filter Cleaning of the projector and the ventilation slotsNo 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 SpecificationsCOMPUTER/COMPONENT Video IN-1/IN-2 DVI-D Hdcp ConnectorsMitsubishi Electric Corporation
Related manuals
Manual 2 pages 59.3 Kb