Mitsubishi Electronics HC3000 user manual Using filter, Installation, EN-31, Cleaning the filter

Page 31

Using filter

This projector has a filter cover (filter) for keeping dust out. When using the projector in a dusty place, attach this filter cover.

Installation

Before installing this filter to the projector, be sure to unplug the projector from the outlet.

1. Fit three hooks of the filter cover into the projector.

2. Push the filter cover in the direction of the arrow.

• If you use excess force to push the filter cover, the hooks may be damaged.

3. Tighten the attachment screw (a) firmly.

Filter cover

(a)

•Don’t use any other filters than that designed for this projector.

•If you are disturbed by the light emitted from the side of the projector, attach

the filter to block the light. Further, if you are disturbed by the light emitted from the hole of theft-proof lock, place the supplied cap on the hole.

Cap

Cleaning

Before cleaning, be sure to turn off the main power switch and unplug the projector from the outlet.

•Clean the filter frequently (at least once a month). When dust accumulates on the filter at the air inlet, the temperature inside the projector may rise abnormally high, causing damage to the internal parts and reducing the lifetime of the panel.

•In case of any abnormality including an abnormal rise of the inside temperature, the projector may automatically turn off and go into the standby mode where the light source lamp is turned off in order to protect its internal parts.

ENGLISH

Cleaning the filter

1.Remove the screw (a) from the filter cover.

•Be careful not to lose the screw.

2.Move the filter cover in the direction of the arrow.

3.Release three hooks and remove the filter cover from the projector.

•If you use excess force to pull the filter cover, the latches may be damaged.

4.Remove the holder that is retaining the filter while pushing the tab of the holder in the direction of the arrow.

5.Remove the filter from the filter cover.

6.Clean dirt and dust adhering to the filter using a vacuum.

•If stubborn stains persist, wash the filter with diluted detergent, rinse with water, and dry well.

7.Attach the filter to the filter cover.

•Make sure that the filter is positioned correctly.

8.Fit and push the holder as far as it will go and press it in the direction of the arrow to install.

9.Fit three hooks of the filter cover into the projector.

10.Push the filter cover in the direction of the arrow.

•If you use excess force to push the filter cover, the hooks may be damaged.

11.Tighten the attachment screw (a) of the filter cover firmly.

(a)

Filter cover

Filter

Holder

Holder

Filter cover

(a)

EN-31

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Contents HC3000 EN-2 When using the projector in EuropeContents EN-4 Important safeguardsEN-5 Cables Checking accessoriesInserting the batteries into the remote control Preparing your projectorControl area Terminal panel OverviewEN-7 Bottom side Remote controlUsing the picture quality adjusting buttons Preparing your projector continueEN-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 Hdmi terminal EN-15Connection for video equipment having a DVI-D terminal EN-16 Plugging in the power cordEN-17 Projecting imagesFollowing cases When projected images are distorted to a trapezoidTo stop projecting EN-18EN-19 Setting the aspect ratioHow to change the settings Iris buttonEN-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 operationFeature menu Installation menuEN-25 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 CleaningReplacing the lamp Interval of lamp replacementEN-32 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-35Others Problem Solution TroubleshootingEN-36 EN-37 IndicatorsNormal condition Abnormal conditionSpecifications Dimension Drawings unit mmEN-38 Replacement part Option / Not included in the box ConnectorsEN-39 Mitsubishi Projector Contact Information
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HC3000 specifications

The Mitsubishi Electronics HC3000 is a cutting-edge projector designed to deliver high-quality visuals for both home theater enthusiasts and professional presentations. Known for its exceptional image clarity and versatility, the HC3000 stands out in the crowded market of digital projection.

One of the key features of the HC3000 is its superior resolution capability. With support for Full HD (1920 x 1080), it ensures that images are sharp and vibrant, making it ideal for cinematic experiences and detailed presentations. The high brightness level, which reaches up to 3000 ANSI lumens, allows for clear visibility in various lighting conditions, whether in a dimly lit home theater or a well-lit conference room.

The HC3000 employs advanced DLP (Digital Light Processing) technology, which enhances color accuracy and reduces the possibilities of rainbow effects that can occur in some projection technologies. This DLP technology is complemented by Mitsubishi's proprietary color wheel, which enhances color reproduction, providing deep blacks and rich colors that make images pop.

Another standout characteristic is its flexible connectivity options. The HC3000 includes multiple input terminals, including HDMI, VGA, and composite inputs, making it compatible with a range of devices such as Blu-ray players, gaming consoles, and laptops. This multitude of options ensures that users can easily integrate the projector into their existing systems and switch between different sources without hassle.

Portability is another strength of the HC3000. Weighing in at a manageable size, it can be transported easily, making it a great option for business professionals who need to present on the go. Its compact design does not sacrifice performance for size, maintaining high-quality output even in a portable format.

Additionally, the HC3000 incorporates a robust cooling system designed to extend the life of the projector's lamp. This feature not only enhances durability but also minimizes operational noise, allowing for an immersive viewing experience without distracting sounds.

In summary, the Mitsubishi Electronics HC3000 is a versatile and high-performing projector, offering Full HD resolution, advanced DLP technology, excellent connectivity options, and portability. Whether for home entertainment or professional use, it delivers outstanding image quality, making it a popular choice among consumers seeking reliability and performance.
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