Mitsubishi Electronics HC3 user manual Cleaning of the air-filter, Cleaning of the lens

Page 25
Filter cover

The projector automatically shuts off when the lamp operation time exceeds the time elapsed until the lamp shutdown*3. It can’t start operating again until the lamp is replaced and the operation timer is reset.

 

THEATER MODE

SPORT MODE

 

 

 

*1) Time elapsed until the lamp

1,900 Hours

1,500 Hours

shutdown notice

 

 

*2) Time elapsed until the lamp

2,400 Hours

1,900 Hours

shutdown warning

 

 

*3) Time elapsed until the lamp

2,500 Hours

2,000 Hours

shutdown

 

 

 

 

 

•Originally, the LAMP MODE of the INSTALLATION menu is set to “SPORT MODE”.

•When it is set to “THEATER MODE”, the duration will be extended up to about 2,500 hours.

Caution:

•The lamp is fragile. If broken, be careful not to cut yourself with glass fragments.

•The replacement span of the lamp depends on the environment. For replacement lamps, please contact your dealer.

•This projector uses a lamp that contains mercury. Disposal of the lamp or the projector with the lamp may be regulated due to environmental considerations. For disposal or recycling information, please contact your local authorities or the Electronic Industries Alliance: www.eiae.org. (For US only).

Maintenance

Caution:

Be sure to turn off the lamp and unplug the power cord from the wall outlet before you perform any maintenance on the projector.

Cleaning of the air-filter

Clean the air-filter fre- quently (about once a month). If the filter or ventilation grilles become clogged with dirt or dust, the temperature inside the projector may rise and cause troubles, such as damage to the inside parts and shortening the life of the panels.

•When the temperature inside the projector rises, the STATUS indicator will blink red and the lamp will be turned off.

1.

Put the projector upside

Lock

 

down and raise the lock of

 

 

 

the filter cover in the

 

 

direction of the arrow.

 

2.

Remove the air-filter.

 

3.

Wash the air-filter or

Filter

 

change it with a new filter.

•

Use water or diluted mild

 

 

detergent to clean the filter.

 

 

Rinse the filter thoroughly

 

 

and let it dry completely.

 

4.Attach the air-filter.

5.Attach the filter cover to the projector.

•Make sure that the air-filter is attached cor- rectly without displacement.

Important:

•If the filter is damaged or becomes extremely dirty, change it with a new filter. Contact your dealer for a new filter.

•The projector will not turn on if the air-filter cover is attached improperly .

Caution:

Be sure to use the projector with an air-filter. If not, dust may get inside the projector causing fire and failure.

Cleaning of the projector and the ventilation slots

Use a soft cloth to clean the projector and the ventila- tion grilles. When the grilles become dirty, wipe them with a soft cloth dampened with diluted mild deter- gent, and then wipe them with a dry cloth.

To protect the surface of the projector from fading or deteriorating:

•Do not spray insecticide on or inside the projector.

•Do not use benzine or thinner to clean it.

•Do not let rubber or plastic materials contact with projector.

Cleaning of the lens

Use a standard lens-cleaning brush or a piece of lens tissue dampened with lens cleaning fluid. The lens surface is fragile. Use only recommended, nonabra- sive lens-cleaning materials. Do not touch the lens with your fingers.

ENGLISH

EN – 25

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Contents HC3 Compliance Notice When using the projector in EuropeContents Important safeguards Do not look into the lens when the projector is operating Do not keep using the damaged projectorDo not unplug the power cord during operation Clean the air-filter once a monthControl panel OverviewTerminal panel Bottom side Remote controlBattery installation Remote controlOperation range of the remote control Layout of the projector InstallationFront projection Front projection, ceiling mountingProjector + AV device Basic connectionsVCR, etc Projector + DVD player or Hdtv decoder Projector + Computer Basic connectionsFor Macintosh ComputerPreparation Adjustment of the projection anglePreparation for projection Following casesBasic operation Power-onVolume from the speaker Power-offReal mode Auto Position buttonBasic operation Menu operationImage Menu operation FeatureImage adjustment Image adjustmentColor temperature About color temperatureAdjustment of the image from the computer Image adjustmentSimple adjustment method Setting of the image displayed during startup or muting Advanced featuresPassword function Advanced featuresTo enable the password function To cancel the password functionHow to install Installation other device’s remote commandsHow to use the installed functions Interval of the lamp replacement Lamp replacement / MaintenanceCleaning of the projector and the ventilation slots Cleaning of the air-filterCleaning of the lens Images arent projected on the screen TroubleshootingImages arent projected correctly Others TroubleshootingNormal condition IndicatorsAbnormal condition Kensington Lock SpecificationsDimensional drawings unit mm ConnectorsReplacement part Option / Not included in the box What’s included in the boxSpecifications Page Mitsubishi Electric Corporation

HC3 specifications

Mitsubishi Electronics HC3 is an advanced home entertainment system that exemplifies cutting-edge technology and user-friendly design. Designed for those who appreciate high-quality audio and video experiences, the HC3 blends functionality with aesthetic appeal, making it an ideal choice for modern living spaces.

One of the standout features of the HC3 is its superior display technology. The system integrates a high-definition LCD screen, providing a stunning resolution that allows viewers to experience their favorite movies and shows in vibrant detail. Coupled with advanced image processing capabilities, the HC3 ensures that colors are rich and true to life while minimizing motion blur, making it perfect for action-packed films and sports.

Audio performance is another focal point of the HC3. It is equipped with a multi-channel sound system that delivers immersive surround sound, creating a captivating audio environment. This system supports various sound formats, including Dolby Digital and DTS, enabling viewers to fully appreciate the audio depth and nuance of their media. The HC3 also features built-in equalization settings, allowing users to customize their audio experience according to their preferences and room acoustics.

Connectivity is critical in today’s digital landscape, and the HC3 excels in this regard. The system comes with multiple HDMI ports, USB inputs, and wireless connectivity options, including Bluetooth and Wi-Fi. This extensive connectivity enables users to easily link their smartphones, tablets, or other devices, facilitating seamless media playback from various sources. Additionally, the HC3 supports popular streaming services, offering users access to a universe of content without the need for extra equipment.

Ease of use is another hallmark of the Mitsubishi Electronics HC3. The intuitive interface simplifies navigation, allowing users to access their favorite shows and settings quickly. The remote control is thoughtfully designed, featuring backlit buttons for easy operation even in low-light conditions.

In terms of energy efficiency, the HC3 doesn’t disappoint. The system incorporates energy-saving technology that minimizes power consumption while maintaining high performance. This eco-friendly design not only benefits the environment but also helps reduce utility bills.

In summary, the Mitsubishi Electronics HC3 is a sophisticated entertainment solution that combines state-of-the-art display and audio technologies with user-friendly features. Its attention to connectivity and energy efficiency further establishes it as a premier choice for those seeking an immersive home theater experience while being mindful of their ecological footprint.
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