Mitsubishi Electronics HC4000 Using the remote control, Operational range of the remote control

Page 9

Using the remote control

Operational range of the remote control

Front of projector	Rear of projector	•	Keep the remote control photo-sensor out of direct
			sunlight or fluorescent lamp light.
		•	Keep the remote control photo-sensor at least 2 m (6
			feet) away from fluorescent lamps. Otherwise, the remote
			control may malfunction.

•If there is an inverter-operated fluorescent lamp near the

			remote control, the remote control operation may become
30°	30°	30° 30°	unstable.
		30° 30°	unstable.

•When you use the remote control too close to the remote

control sensor, the remote control may not work correctly.

Operate the remote control within a distance of 10 m (30 feet) from the projector, pointing the IR beam at the remote control photo-sensor (front or rear) of the projector.

When operating the remote control, keep the distance from the remote control to the projector via the screen within about 5 m (15 feet). The operable range of the remote control, however, depends on the characteristics of the screen.

Reception angle

Vertical directions

20°

10˚ 20°

10°

Vertical directions (ceiling mount)

20°

20°

EN-

Image 9

Contents HC4000 Risk of Electric Shock Do not Open When using the projector in EuropeContents Important safeguards Important safeguards Removing the batteries from the remote control Inserting the batteries into the remote control Preparing your projector What’s included in the boxOverview Preparing your projectorControl panel Terminal panelRemote control Using the picture quality adjusting buttonsBottom side Using the remote control Operational range of the remote controlReception angle Setting up the screen Setting up your projectorWhen the aspect ratio of the screen is Screen size and projection distanceSetting up your projector When the aspect ratio of the screen is 2.351 CinemaScopeWhen the aspect ratio of the image is When projected images are distorted to a trapezoid When fine streaks are seen on projected imagesWith the Installation menu See page 26 for menu setting To cancel the menuFront projection, ceiling mounting InstallationRear 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 ANAMORPHIC1 ANAMORPHIC2 Setting the aspect ratioHow to change the settings With the remote controlWith 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 imagesSetting of the resolution When connecting to a notebook computerExample of the setting procedure for external output Auto Position buttonMenu operation Feature Signal Keystone Lamp ModeAvailable settings in the menus How to set the menusSetting Function Menu operationInstallation 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 How to Use BrilliantColorTMTo adjust the tone of white Color Temp Adjusting projected imagesAbout color temperature To enable the stored color temperatureTo adjust the ratio of change in brightness Gamma Mode How to Use Color ManagementBlue Magenta RED HighTo enable the stored gamma mode To adjust the vertical positionLPF Progressive filter Password function Advanced featuresTo enable the password function To cancel the password functionReplacing the lamp Interval of lamp replacementWhen the projector is mounted to the ceiling Replacing the lampTo replace the lamp Reset of the lamp operation time Maintenance Cleaning of the projector and the ventilation slotsCleaning of the lens No image appears on the screen Problem Solution TroubleshootingTroubleshooting Problem SolutionImages are not displayed correctly Images are not displayed correctly Problem Solution Others Problem Solution Power Status Condition Possible Solution IndicatorsNormal condition Abnormal conditionDimension drawings unit mm SpecificationsSpecifications Replacement part option/not included in the box ConnectorsComputer IN/COMPONENT Video VLT-HC3800LPMitsubishi Electric Corporation