Mitsubishi Electronics HC4000 user manual Risk of Electric Shock Do not Open

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CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC

SHOCK, DO NOT REMOVE COVER (OR BACK)

NO USER-SERVICEABLE PARTS INSIDE

REFER SERVICING TO QUALIFIED SERVICE

PERSONNEL.

The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

WARNING:

TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

CAUTION:

TO PREVENT ELECTRIC SHOCK, DO NOT USE THIS (POLARIZED) PLUG WITH AN EXTENSION CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.

NOTE:

SINCE THIS PROJECTOR IS PLUGGABLE EQUIPMENT, THE SOCKET-OUTLET SHALL BE INSTALLED NEAR THE EQUIPMENT AND SHALL BE EASILY ACCESSIBLE.

WARNING

Use the attached specified power supply cord. If you use another power supply cord, it may cause interference with radio and television reception.

Use the attached RGB cable with this equipment so as to keep interference within the limits of an FCC Class B device.

This apparatus must be grounded.

DO NOT LOOK DIRECTLY INTO THE LENS WHEN THE PROJECTOR IS IN THE POWER ON MODE.

CAUTION

Not for use in a computer room as defined in the Standard for the Protection of Electronic Computer/ Data Processing Equipment, ANSI/NFPA 75.

When using the projector in Europe:

COMPLIANCE NOTICE

This projector complies with the requirements of the EC Directive 2004/108/EC “EMC Directive” and 2006/95/EC “Low Voltage Directive”.

The electro-magnetic susceptibility has been chosen at a level that gains proper operation in residential areas, on business and light industrial premises and on small-scale enterprises, inside as well as outside of the buildings. All places of operation are characterised by their connection to the public low voltage power supply system.

WARNING

Use the attached RGB cable with this equipment so as to keep interference within the limits of an EN55022 Class B device.

Please follow WARNING instructions.

EN-

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Contents HC4000 When using the projector in Europe Risk of Electric Shock Do not OpenContents Important safeguards Important safeguards Preparing your projector Inserting the batteries into the remote controlRemoving the batteries from the remote control What’s included in the boxControl panel Preparing your projectorOverview Terminal panelBottom side Remote controlUsing the picture quality adjusting buttons Reception angle Using the remote controlOperational range of the remote control When the aspect ratio of the screen is Setting up your projectorSetting up the screen Screen size and projection distanceWhen the aspect ratio of the image is Setting up your projectorWhen the aspect ratio of the screen is 2.351 CinemaScope With the Installation menu See page 26 for menu setting When fine streaks are seen on projected imagesWhen projected images are distorted to a trapezoid To cancel the menuRear projection InstallationFront projection, ceiling mounting Trigger terminalBasic home theater system connection Connecting the projector to video equipmentViewing video images PreparationWhen a TV tuner or VCR is connected Connecting to a video player, etcConnecting to a DVD player or Hdtv decoder Viewing video imagesConnecting to video equipment having a Hdmi terminal Connection for video equipment having an Hdmi terminalPlugging in the power cord Projecting images To stop projecting Setting the aspect ratio ZOOM1 ZOOM2 Stretch ANAMORPHIC1 ANAMORPHIC2With the Feature menu See page 26 for menu setting How to change the settingsWith the remote control Viewing computer images Connecting the projector to a computerPlugging the power cord About DDCViewing computer images ComputerExample of the setting procedure for external output When connecting to a notebook computerSetting of the resolution Auto Position buttonFeature Signal Keystone Lamp Mode Menu operationSetting Function How to set the menusAvailable settings in the menus Menu operationInstallation menu Feature menu Signal menu User menuAV memory To store the settingsTo enable the stored image quality settings Information menuTo adjust the color Color and Tint Adjusting projected imagesTo adjust the brightness Contrast and Brightness How to Use BrilliantColorTMAbout color temperature Adjusting projected imagesTo adjust the tone of white Color Temp To enable the stored color temperatureBlue Magenta RED How to Use Color ManagementTo adjust the ratio of change in brightness Gamma Mode HighLPF Progressive filter To enable the stored gamma modeTo adjust the vertical position To enable the password function Advanced featuresPassword function To cancel the password functionInterval of lamp replacement Replacing the lampTo replace the lamp When the projector is mounted to the ceilingReplacing the lamp Reset of the lamp operation time Cleaning of the lens MaintenanceCleaning of the projector and the ventilation slots Troubleshooting No image appears on the screen Problem SolutionImages are not displayed correctly TroubleshootingProblem Solution Images are not displayed correctly Problem Solution Others Problem Solution Normal condition IndicatorsPower Status Condition Possible Solution Abnormal conditionSpecifications Dimension drawings unit mmSpecifications Computer IN/COMPONENT Video ConnectorsReplacement part option/not included in the box VLT-HC3800LPMitsubishi Electric Corporation