Mitsubishi Electronics FD730U-G user manual Important safeguards, Use correct voltage

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Important safeguards (continued)

WARNING:

Unplug immediately if there is something wrong with your projector.

Do not operate if smoke, strange noise or odor comes out of your projector. It may cause fire or electric shock. In this case, unplug immediately and contact your dealer.

Never remove the cabinet.

This projector contains high voltage circuitry. An inadvertent contact may result in an electric shock. Except as specifically explained in User Manual, do not attempt to service this product by yourself. Please contact your dealer when you want to fix, adjust, or inspect the projector.

Do not modify this equipment.

It can lead to fire or electric shock.

Do not keep using the damaged projector. If the projector is dropped and the cabinet is damaged, unplug the projector and contact your dealer for inspection. It may lead to fire if you keep using the damaged projector.

Be sure to unplug the power cord from the wall outlet if the projector is fractured or deformed. Otherwise, it may result in fire or electric shock. Ask your dealer for repair.

Do not face the projector lens to the sun.

It can lead to fire.

Use correct voltage.

If you use incorrect voltage, it can lead to fire.

Do not place the projector on uneven surface. Place the projection on a leveled and stable surface only.

Do not look into the lens when it is operating.

It may hurt your eyes. Never let children look into the lens when it is on.

Do not put any objects immediately in front of the lens while the lamp is on.

The lens and the objects get hot and can cause fire or breakdown.

Do not unplug the power cord during operation. It can lead to lamp breakage, fire, electric shock or other trouble.

Do not touch the exhaust vents and bottom plate. Do not touch them or put other equipment close to the exhaust vents because they become hot during operation. The heated exhaust vents and bottom plate may cause injury or damage to other equipment. Also, do not put the projector on a desk that is easily affected by heat.

Do not look into the exhaust vents when projector is operating.

Heat, dust, etc. may blow out of them and hurt your eyes.

Do not block the intake and exhaust vents.

If they are blocked, heat may be generated inside the projector, causing deterioration in the projector quality and fire.

Do not use flammable solvents (benzene, thinner, etc.) and flammable aerosols near the projector. Flammable substances may ignite causing fire or breakdown because the temperature inside the projector rises very high while the lamp is illuminating.

Do not use the projector with condensation on it. It can lead to breakdown or other failure.

Place of installation

For safety’s sake, do not use the projector at any place subjected to high temperature and high humidity. Please maintain an operating temperature, humidity, and altitude as specified below.

Operating temperature: between +41°F (+5°C) and +95°F (+35°C)

Operating humidity: between 30% and 90%

Never put any heat-producing device under the projector to prevent the projector from being overheated.

Do not install the projector at a place that is unstable or subject to vibration.

Do not install the projector near any equipment that produces a strong magnetic field. Also refrain from installing the projector near any cable carrying a large amount of current.

Place the projector on a solid, vibration-free surface. Otherwise it may fall, causing serious injury or damage.

Do not stand the projector on its end. It may fall, causing serious injury or damage.

Slanting the projector more than ±10° (right and left) or ±15° (front and rear) may cause trouble or explosion of the lamp.

Do not place the projector near air-conditioning unit, heater, or humidifier to avoid hot or moist air to the exhaust and ventilation hole of the projector.

Do not place the projector in the following places. Otherwise, a short circuit, heat generation, or melting of the power cord coating may occur, causing fire, electric shock, product failure, or deformation.

Outdoors or non air-conditioned place

Place where a gas such as a hydrogen sulfide is generated (i.e. hot spring)

Place where there is too much salt such as near the coast

Be sure to use this projector at an altitude of less than 1500 meters.

Do not place a container containing water or other liquid on the projector.

If water spills on or enters the projector, it may result in fire or electric shock.

Do not put any object that is heavy or larger than the outer frame on the projector.

Otherwise, the object may fall losing its balance and cause injury.

Do not subject the projector to strong shocks or vibrations. Do not handle the projector roughly. The projector may be damaged, resulting in fire or electric shock.

When removing the lamp from the ceiling-mounted projector

Be sure to use the lamp replacement attachment designed specifically for this projector when replacing the lamp with a new one. Lamp fragments may fall from the inside if the lamp were broken.

Do not put the projector in the soft case with the power cord and cables connected.

The projector, power cord, or cables may be damaged.

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Contents FD730U FD730U-G EN-2 Contents Important safeguards Never remove the cabinet Do not modify this equipment Important safeguardsUse correct voltage Do not block the intake and exhaust ventsTerminal panel OverviewControl panel Overview Bottom side Remote controlBattery installation Remote controlOperation range of the remote control Inserting the batteries into the remote controlWhen the aspect ratio of the screen is InstallationWhen the aspect ratio of the image is Screen size and projection distanceCeiling mount installation InstallationFront projection, ceiling mounting Rear projectionProjector + DVD player or Hdtv decoder Basic connectionsProjector + AV device Hdmi Basic connectionsConnection for video equipment having an Hdmi terminal For computer with mini D-SUB Projector + ComputerAdjustment of the projection angle Adjusting the position of the projected imageUsing the adjustment feet front PreparationFollowing cases When projected images are distorted to a trapezoidPreparation Basic operation Power-onDirect Power OFF Power-offVolume from the speaker Basic operationWhen connecting to a laptop computer Setting the aspect ratioAV mute Wall ScreenQuick Menu Basic operation Menu operationQuick Menu PresentationInformation menu Menu operationMenu Options Detail Menu Image Advanced menu Basic operationImage menu Installation menu Feature menu Signal User menu Signal menuSignal Resolution Memorize menu Menu Network menuAdjusting projected images Image adjustmentGamma mode Color EnhancerHow to adjust the computer image Image adjustmentBrilliantColor YESTo adjust the horizontal position Simple method to adjust the image positionTo adjust the vertical position LPF Progressive filterSetting Projector Name Network settingsNetwork Password Settings IP SettingsNetwork settings Dhcp How to Use Network FunctionGlossary Split Advanced featuresSetting of the image displayed during startup or muting Password function Advanced featuresFreeze MagnifyMajor functions Setting the efficient modeConnection PJLink supported commandsWhen the projector is mounted to the ceiling Lamp replacementWhen the projector is placed on the table Interval of lamp replacement Lamp replacementReset of the lamp operation time No image appears on the screen Problem Solution TroubleshootingPower StatusImages are not displayed correctly Problem Solution TroubleshootingOthers Problem Solution Cleaning of the projector and the vents MaintenanceCleaning of the lens Kensington LockAbnormal condition IndicatorsNormal condition YPBPR/YCBCR SpecificationsConnectors SpecificationsDimension drawings unit mm Replacement part option/not included in the boxCGA84 CGA70CGA85 VGA60Native mode Zusho Baba, Nagaokakyo-City, Kyoto Japan