Mitsubishi Electronics HC6000 user manual Replacing the lamp, To replace the lamp

Page 37

Replacing the lamp (continued)

To replace the lamp:

(b)1. Unplug the power cord.

2.Loosen the screw (a) using a Phillips screwdriver (+), and remove the lamp cover (b).

3.Loosen the screws (c) using a Phillips screwdriver (+).

4.Pull the handle.

5.Pull out the lamp box by the handle while holding the

(a)

projector.

Pull the lamp box out of the projector slowly. If it is pulled out quickly, the lamp may break scattering glass

(c)

fragments.

(c)

(a)

Important:

Do not spill liquid on the removed lamp box or do not place it near any flammable object or where children can reach to prevent injury or fire.

6.Load a new lamp box securely into the projector in the right orientation.

7.Put the handle back to the original position.

Make sure that the handle is locked.

8.Tighten up the screws (c) using a Phillips screwdriver (+).

9.Tighten up the screw (a) using a Phillips screwdriver (+) to secure the lamp cover.

Reset of the lamp operation time

Plug in the power cord and reset the lamp operation time by holding down the W, X, and POWER buttons on the control panel at the same time about 3 seconds.

Unless these 3 buttons are pressed at the same time, the lamp operation time isn’t reset.

Make sure that the STATUS indicator blinks twice and the lamp operation time is reset successfully.

The projector doesn’t turn on if the lamp cover isn’t attached securely.

Be sure to reset the lamp operation time whenever you replace the lamp.

Do not reset the lamp operation time unless you replace the lamp.

When removing the lamp from the ceiling-mounted projector

When removing the lamp from the ceiling-mounted projector, use the lamp replacement tray packed with the projector or option lamp to prevent glass fragments from scattering.

Assemble the lamp replacement tray according to the procedure shown on it.

1.Follow steps 1 to 4 shown above.

2.Attach the lamp replacement tray to the projector as shown

Tape

in the figure.

3. Secure the lamp replacement tray on the projector using the tape packed with the tray.

4.Pull out the lamp box by the handle while holding the projector.

Hold the lamp replacement tray to prevent glass fragments from scattering.

Don’t put the lamp directly on the lamp replacement

tray because it may fall.

5. Detach the lamp replacement tray together with the removed lamp.

Important:

The lamp is fragile. If it is broken, be careful not to cut yourself with glass fragments.

This projector uses a lamp that contains mercury. Disposal of the lamp or the projector with the lamp may be regulated due to environmental considerations. For disposal or recycling information, please contact your local authorities or the Electronic Industries Alliance: www.eiae.org. (For the U.S. only.)

EN-37

Image 37
Contents HC6000 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 accessoriesPreparing your projector Overview Preparing your projectorControl area Terminal panelUsing the picture quality adjusting buttons Remote controlAdjustment feet Bottom sideOperational range of the remote control Using the remote controlReception angle Front of projector Rear of projectorSetting up the screen Setting up your projectorBasic setup Lens Shift buttonAdjusting the projection angle Setting up your projectorWhen fine streaks are seen on projected images When projected images are distorted to a trapezoidWhen the aspect ratio of the image is When the aspect ratio of the screen isScreen size and projection distance Front projection, ceiling mounting With the Installation menu See page 26 for menu settingRear projection Trigger terminalViewing video images Connecting the projector to video equipmentBasic home theater system connection PreparationConnecting to a DVD player or Hdtv decoder Connecting to a video player, etcWhen a TV tuner or VCR is connected Viewing video imagesConnection for video equipment having an Hdmi terminal Connecting to video equipment having a Hdmi terminalPlugging in the power cord Projecting images To stop projecting ZOOM1 ZOOM2 Stretch Setting the aspect ratioWith the remote control How to change the settingsWith the Feature menu See page 26 for menu setting Plugging the power cord Connecting the projector to a computerViewing computer images About DDCComputer Viewing computer imagesExample of the setting procedure for external output When connecting to a notebook computerAuto Position button Contrast B Menu operationAvailable settings in the menus How to set the menusMenu operation Image menuInstallation menu Feature menu User menu Signal menuTo enable the stored image quality settings To store the settingsAV memory Information menuTo adjust the brightness Contrast and Brightness Adjusting projected imagesTo adjust the color Color and Tint To sharpen or soften the projected image SharpnessTo adjust the tone of white Color Temp Adjusting projected imagesAbout color temperature To enable the stored color temperatureNoise reduction To adjust the ratio of change in brightness Gamma ModeLPF To adjust the vertical positionPassword function Advanced featuresTo enable the password function To cancel the password functionReplacing the lamp Interval of lamp replacementWhen 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 lensAttaching the accessory air-filter unit Accessory air-filter unitCleaning the air-filter For the air-filter whiteNo image appears on the screen Problem Solution TroubleshootingImages are not displayed correctly Problem Solution TroubleshootingOthers Problem Solution Status Condition Possible Solution IndicatorsNormal condition Abnormal conditionSpecifications Dimension drawings unit mmSpecifications Replacement part Option/not included in the box ConnectorsComputer IN/COMPONENT Video Hdmi VLT-HC5000LPMitsubishi Projector Contact Information
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