Mitsubishi Electronics HC7800DW instruction

DLP™ PROJECTOR

MODEL

HC7800D

HC7800DW

User Manual

HC7800D

HC7800DW

This User Manual is important to you. Please read it before using your projector.

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Mitsubishi Electronics HC7800DW user manual

Contents

HC7800D Risk of Electric Shock Do not Open Contents Important safeguards Important safeguards Removing the batteries from the remote control Inserting the batteries into the remote controlPreparing your projector What’s included in the box Overview Preparing your projectorControl panel Picture quality adjusting buttons Remote controlPicture quality selection buttons Operational range of the remote control Using the remote controlReception angle Setting up the screen Setting up your projectorWhen the aspect ratio of the screen is Screen size and projection distance When the aspect ratio of the screen is 2.351 CinemaScope Setting up your projectorWhen the aspect ratio of the image is When fine streaks are seen on projected images Adjusting the position of the projected imageWhen projected images are distorted to a trapezoid Correcting skewed or distorted image Trigger terminal Front projection, ceiling mountingRear projection Viewing video images Connecting the projector to video equipmentBasic home theater system connection Preparation Viewing video images Connecting to a DVD player or Hdtv decoder Connection for video equipment having an Hdmi terminal Connecting to video equipment having a Hdmi terminal Plugging in the power cord Projecting images To stop projecting ZOOM1 ZOOM2 Stretch ANAMORPHIC1 ANAMORPHIC2 Setting the aspect ratio With the remote control How to change the settings Plugging the power cord Connecting the projector to a computerViewing computer images About DDC Computer Viewing computer images Setting of the resolution When connecting to a notebook computerExample of the setting procedure for external output Auto Position button Viewing 3D images Installing the 3D emitter Viewing 3D images To change the 3D viewing mode3D images viewing To view 3D images EN-27 Menu operation You can make various settings using the displayed menus Menu operation How to set the menusPress the Menu button Menu selection bar is displayed Image menu Menu items Setup Auto Setting Function Advanced MenuScreen Size Vertical Location Installation menu Feature menu Signal menu Network menu Information menu Adjusting projected imagesAV memory To adjust the brightness Contrast and Brightness Adjusting projected imagesTo adjust the color Color and Tint To sharpen or soften the projected image Sharpness About color temperature To adjust the tone of white Color TempTo enable the stored color temperature To optically brighten or darken projected images Auto Iris To enable the stored gamma mode To adjust the ratio of change in brightness Gamma ModeTo use Color Management BLUEMAGENTARED LPF Progressive filter To adjust the vertical position Password function Advanced featuresTo enable the password function To cancel the password function Major functions Advanced features Connection PJLink supported commands Setting projector name Initial network settingsNetwork password settings IP settings Initial network settingsSetting or clearing Dhcp IP address settings Subnet mask settings Initialization of network settingsDefault gateway settings Enabling or disabling the PJLink certification Glossary How to use network functionDhcp Replacing the lamp Interval of lamp replacement Replacing the lamp When the projector is mounted to the ceiling Reset of the lamp operation time Cleaning of the projector and the ventilation slots MaintenanceCleaning of the lens No image appears on the screen Problem Troubleshooting No image appears on the screen Problem Solution TroubleshootingImages are not displayed correctly Problem Solution Others Problem Solution EN-55 EN-56 Power Status Condition IndicatorsCondition Possible Solution Normal condition Dimension drawings unit mm Specifications 3D supported signals Specifications Replacement part option/not included in the box ConnectorsCOMPUTER/COMPONENT Video Hdmi 1, Hdmi VLT-HC7800LP Zusho Baba, Nagaokakyo-City, Kyoto Japan