Mitsubishi Electronics HC7900DW user manual Preparing your projector, What’s included in the box

Page 6

Preparing your projector

What’s included in the box

AC power cord*

for the U.S.

J2552-0063-03

Remote control

 

for Europe

J2552-0247-00

User Manual/Quick Start up (English only)

 

for the U.K.

J2552-0065-02

Safety Manual/Quick Start up

 

for Australia

J2552-0053-00

CD-ROM (with User Manual)

 

for South Korea

J2552-0247-00

Battery (2)

Computer cable

 

J2552-0072-05

Lens cap

Mini DIN 5-pin cable

 

02552-0388-00

Lamp replacement attachment

 

 

 

 

* One of power cords for the U.S., Europe, U.K., Australia, and South Korea is provided appropriately.

Important:

• The attached power cord is to be used exclusively for this product. Never use it for other products.

Inserting the batteries into the remote control

 

 

1.

Remove the back lid of the remote control.

1

3

2.

Check the polarity (+), (-) of the batteries, and set them

 

correctly, inserting their (-) side first.

 

 

 

• If the battery is inserted from the (+) side first,

 

 

 

inserting the (-) side is difficult because the coil spring

 

2

 

end hits on the battery side. If the battery is forced in

 

 

this way, the outer label of the battery may get ripped

 

 

 

and it may cause a short-circuit and heating.

 

 

3.

Attach the back lid.

 

 

Important:

 

 

Use two size-AA batteries (R6).

 

 

Replace the two batteries with new ones when the

 

 

 

remote control is slow to respond.

Removing the batteries from the remote control

Remove the back lid of the remote control and take out the batteries.

Caution:

Use of a battery of wrong type may cause explosion.

Only Carbon-Zinc or Alkaline-Manganese Dioxide type batteries should be used.

Dispose of used batteries according to your local regulations.

Before you dispose of the batteries, insulate them by placing insulation tape on the positive (+) and negative (-) terminals. If you dispose of the batteries together with other conductive objects such as a metal piece, they may short out, resulting in fire or explosion.

Batteries may explode if misused. Do not recharge, disassemble, or heat the batteries, or put them into fire or water.

Be sure to handle the batteries according to the instructions.

Load the batteries with its positive (+) and negative (-) sides correctly oriented as indicated on the remote control.

Keep batteries out of reach of children and pets. If children swallow the battery, see a doctor immediately.

Remove the batteries, if the remote control is not used for a long time.

Do not combine a new battery with an old one.

If the solution of batteries comes in contact with your skin or clothes, rinse with water. If the solution comes in contact with your eyes, rinse them with water and then consult your doctor.

Do not carry or store the batteries together with metallic ballpoint pens, necklaces, coins, or hairpins. Otherwise, they may short out, causing explosion or liquid leakage and resulting in fire or injury.

Do not store the batteries where they are exposed to direct sunlight or subjected to high temperature and high humidity. High temperature and high humidity may cause corrosion or liquid leakage.

EN-6

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Contents HC7900DW Risk of Electric Shock Do not Open Contents 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 boxPreparing your projector OverviewControl panel Remote control Picture quality adjusting buttonsPicture quality selection buttons Reception distance Using the remote controlOperational range of the remote control Reception angleWhen the aspect ratio of the screen is Setting up your projectorSetting up the screen 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 Adjusting the position of the projected imageWhen fine streaks are seen on projected images Correcting skewed or distorted imageFront projection, ceiling mounting Rear projectionTrigger terminal Basic home theater system connection Connecting the projector to video equipmentViewing video images PreparationConnecting to video equipment having a Hdmi terminal Viewing video imagesConnection for video equipment having an Hdmi terminal Plugging in the power cord Connecting to a DVD player or Hdtv decoderProjecting images To stop projecting Setting the aspect ratio ZOOM1 ZOOM2 Stretch ANAMORPHIC1 ANAMORPHIC2How to change the settings With the remote controlWith the Feature menu See page 29 for menu setting Viewing computer images Connecting the projector to a computerPlugging the power cord About DDCViewing computer images Example of the setting procedure for external output When connecting to a notebook computerSetting of the resolution Auto Position buttonUsable 3D glasses and 3D emitter Installing the 3D emitterViewing 3D images 3D images viewingTo convert 2D images to 3D images To stop the signal emitted from the 3D emitter temporarilyViewing 3D images With the 3D menuEN-27 You can make various settings using the displayed menus Menu operationHow to set the menus Menu operationPress the  or  button to select a menu to use Menu items Image menuPicture Menu Reset Setting Function Advanced MenuSetup Auto Screen SizeInstallation menu Feature menu Signal menu Information menu To adjust the color Color and Tint Adjusting projected imagesTo adjust the brightness Contrast With the Image menuAbout color temperature Adjusting projected imagesTo adjust the tone of white Color Temp To enable the stored color temperatureTo change the Iris mode With the remote control To optically brighten or darken projected images IrisTo use BrilliantColor To use Color Management To adjust the ratio of change in brightness Gamma ModeTo enable the stored gamma mode BLUEMAGENTAREDTo adjust the vertical position LPF Progressive filterTo enable the password function Advanced featuresPassword function To cancel the password functionInterval of lamp replacement Replacing the lampWhen the projector is mounted to the ceiling Replacing the lampReset of the lamp operation time Maintenance Cleaning of the projector and the ventsCleaning of the lens Troubleshooting No image appears on the screen ProblemTroubleshooting No image appears on the screen Problem SolutionImages are not displayed correctly Problem Solution Others Problem Solution EN-49 EN-50 Condition Possible Solution IndicatorsPower Status Condition Normal conditionHdmi SpecificationsDimension drawings unit mm SerialSpecifications Supported input signals3D supported signals COMPUTER/COMPONENT Video Hdmi 1, Hdmi ConnectorsSeparately sold items VLT-HC7800LPZusho Baba, Nagaokakyo-City, Kyoto Japan