Mitsubishi Electronics HD4000 user manual Trigger terminal, EN-11, To cancel the menu

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Front projection, ceiling mounting

For ceiling mounting, you need the ceiling mount kit designed for this projector. Ask a specialist for instal- lation. For details, con- sult your dealer.

•The warranty on this projector does

not cover any damage caused by use of any non- recommended ceiling mount kit or installation of the ceiling mount kit in an improper location.

•When using the projector mounted on the ceiling, set IMAGE REVERSE in the INSTALLATION menu to MIRROR INVERT. See page 25.

•When the projector is mounted on the ceiling, im- ages may appear darker than those projected in the case of tabletop mounting. This isn't a product malfunction.

•Ask your installation specialist to provide an A/C power switch. When you do not use the projector, be sure to shut down the main power by the switch.

•Do not install the projector where the exhaust vents are exposed to air emitted by an air conditioning. Such installation may cause a breakdown.

•Do not install the projector near a fire alarm because it emits hot air from its exhaust vents.

Rear projection

Ask a specialist for in- stallation. For details, consult your dealer.

•For rear projec- tion, set IMAGE REVERSE in the

INSTALLATION menu to MIRROR. See page 25.

Caution:

•Placing the projector directly on a carpet impairs ventilation by the fans, causing damage or failure. Put a hard board under the projector to facilitate ventilation.

•Place the projector at least 50 cm (or 20 inch) away from the wall to prevent the air inlet grille and the air outlet grilles that emit hot air from being blocked.

•Do not use the projector in the following locations and manners, which may cause fire or electric shock.

•In a dusty or humid place.

•In a sideways or upside-down position.

•Near a heater.

•In an oily, smoky, or damp place such as a kitchen.

•In direct sunlight.

•Where the temperature rises high, such as in a closed car.

•Where the temperature is lower than +41ºF (or +5ºC) or higher than +95ºF (or +35ºC ).

TRIGGER terminal

The TRIGGER terminal on the rear of the projector is a terminal that outputs a 12 V signal to control an externally connected device (electric screen) when images are projected.

HDMI IN

 

COMPONENT VIDEO IN

 

 

S-VIDEO IN

SERIAL

USB

 

 

TRIGGER

VIDEO IN

TRIGGER

To externally connected device

Ring (NC)

Tip (12 V)

 

(ground 0 V)

To use the TRIGGER terminal, set TRIGGER OUT to ON in the INSTALLATION menu. (The factory default is OFF.) Use the following steps to change the setting.

With the INSTALLATION menu: (See page 24 for menu setting.)

1. Display the INSTALLATION menu.

2.

Select TRIGGER OUT by pressing the or but-

 

ton.

3.

Select ON by pressing the or button.

To cancel the menu:

4. Press the MENU button.

Caution:

•Do not use the signal output from the TRIGGER terminal as a power for other devices.

•Do not link the TRIGGER terminal with an audio terminal of other device because that device may be damaged.

•The rated current for the TRIGGER terminal is 200 mA. If you use a current exceeding this rating, a failure may occur.

•For information about electric screens, please con- tact screen manufacturers.

ENGLISH

EN-11

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Contents HD4000 Risk of Electric Shock Do not Open When using the projector in EuropeEN-2 Contents EN-4 Important safeguardsEN-5 Cables Checking accessoriesInserting the batteries into the remote control Preparing your projectorEN-7 OverviewControl area Terminal panel Bottom side Remote controlUsing the picture quality adjusting buttons Preparing your projectorEN-9 Using the remote controlOperational range of the remote control Reception angleAdjusting the projection angle Setting up your projectorSetting up the screen Basic setupEN-11 With the Installation menu See page 24 for menu settingTo cancel the menu Trigger terminalEN-12 Setting up your projectorWhen the aspect ratio of the screen is Screen size and projection distanceEN-13 Connecting the projector to video equipmentViewing video images Basic home theater system connectionViewing video images Connecting to a video player, etcConnecting to a DVD player or Hdtv decoder When a TV tuner or VCR is connectedConnection for video equipment having a DVI-D terminal EN-15Connection for video equipment having a Hdmi terminal EN-16 Plugging in the power cordEN-17 Projecting imagesFollowing cases When projected images are distorted to a trapezoidTo stop projecting EN-18With the Feature menu Setting the aspect ratioHow to change the settings With the remote controlEN-20 Connecting the projector to a computerPlugging the power cord Viewing computer imagesEN-21 Projecting imagesAuto Position button When connecting to a notebook computerExample of the setting procedure for external output Viewing computer imagesEN-23 Menu operationEN-24 How to set the menusAvailable settings in the menus Menu operationEN-25 Installation menuFeature menu EN-26 AV memoryTo sharpen or soften the projected image Sharpness Adjusting projected imagesTo adjust the brightness Contrast and Brightness To adjust the color Color and TintTo adjust the ratio of change in brightness Gamma Mode Adjusting projected imagesTo adjust the tone of white Color Temp About color temperatureEN-29 To adjust the vertical positionTo cancel the password function Advanced featuresPassword function To enable the password functionCleaning the filter Using filterInstallation CleaningEN-32 Interval of lamp replacementReplacing the lamp To replace the lamp Cleaning of the projector and the ventilation slotsCleaning of the lens Reset of the lamp operation timeEN-34 TroubleshootingNo image appears on the screen Problem SolutionImages are not displayed correctly No image appears on the screen Problem SolutionProblem Solution EN-35EN-36 TroubleshootingImages are not displayed correctly Problem Solution Others Problem SolutionEN-37 IndicatorsNormal condition Abnormal conditionEN-38 Dimension Drawings unit mmSpecifications VLT-HC900LP ConnectorsReplacement part Option / Not included in the box EN-39Mitsubishi Projector Contact Information

HD4000 specifications

Mitsubishi Electronics has long been a pioneer in the field of electronics, and their HD4000 model stands as a testament to their commitment to innovation and quality. Designed for both commercial and residential applications, the HD4000 integrates advanced technologies to deliver exceptional performance and versatility.

One of the standout features of the Mitsubishi HD4000 is its high-definition capabilities. With native support for 4K resolution, this model ensures crystal-clear images with stunning detail. The enhanced picture quality is complemented by advanced image processing technologies, including HDR (High Dynamic Range) support, which allows for a broader range of colors and contrasts. This results in a more lifelike viewing experience, making any visual content come alive.

In terms of connectivity, the HD4000 is equipped with multiple input options, including HDMI, USB, and VGA ports. This versatility enables seamless integration with various devices such as PCs, gaming consoles, and multimedia players. The built-in Wi-Fi capability further enhances its functionality, allowing users to stream content directly from the internet without the need for additional cables.

Mitsubishi has also prioritized energy efficiency in the HD4000. With its eco-friendly design and energy-saving features, this model not only reduces electricity consumption but also contributes to a lesser environmental impact. The automatic brightness adjustment feature is particularly noteworthy, as it optimizes the display according to ambient light conditions, ensuring optimal visibility while conserving energy.

The build quality of the HD4000 is robust, designed for longevity and reliability. The sleek design makes it suitable for various settings – from modern offices to home entertainment centers. The intuitive user interface simplifies navigation through the extensive features, making it accessible for users of all technical levels.

Additionally, the HD4000 comes equipped with advanced audio technologies that enhance the auditory experience. With integrated surround sound systems and support for various audio formats, users can expect rich and immersive sound quality that complements the stunning visuals.

Overall, the Mitsubishi Electronics HD4000 combines cutting-edge technology, energy efficiency, and superior build quality, making it an excellent choice for those seeking high-performance display solutions. Whether for professional use or home entertainment, the HD4000 promises to deliver an impressive viewing experience that meets the demands of modern users.
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