Mitsubishi Electronics HC3 user manual Images arent projected correctly

Page 27

Images aren't projected correctly.

Projected images are

•

Press the AUTO POSITION button.

ENGLISH

Problem

Cause and solution

 

Projected images are

• Check that the cable connected to the external device isn't intermittent.

 

shaking.

• Connect the cable's plug with the external device's connector firmly.

 

displaced.

• Some computers output out-of-spec signals on rare occasion. Adjust the SIGNAL menu. (See

 

 

 

page 20.)

 

 

 

 

Projected images are

• Adjust the projector and the screen so that they are perpendicular to each other. (See page

 

distorted.

 

13.)

 

 

 

 

Projected images are

• Adjust BRIGHTNESS in the IMAGE menu. (See page 19.)

 

dark.

• Replace the lamp. (See page 24.)

 

 

 

 

Projected images are

• Adjust the focus. (See page 14.)

 

blurred.

• Remove the lens cap.

 

 

•

Clean the lens.

 

 

• Press the $ or % button on the remote control to eliminate flicker.

 

 

• Adjust BRIGHTNESS and CONTRAST in the IMAGE menu. (See page 19.)

 

 

• Adjust the projector and the screen so that they are perpendicular to each other. (See page

 

 

 

13.)

 

Afterimages persist on

• This phenomenon is improved by keeping projecting an evenly bright image. (Such "image

 

the screen.

 

burn-in" phenomenon where afterimages persist on the screen may occur if a stationary

 

 

 

image is kept displayed on the screen for a long time.)

 

 

 

 

Red, blue, and green

• This phenomenon is unique to LCD projector and isn't a product malfunction.

 

dots appear in projected

 

(A small number of pixels always stay on or off, which are not malfunctions. More than

 

images.

 

99.99% of the pixels are effective.)

 

Black dots appear in

 

 

 

projected images.

 

 

 

 

 

 

Fine streak pattern

• It occurs because of interference with the screen and isn't a product malfunction. Change

 

appears in projected

 

the screen or readjust the focus of the projector.

 

images.

 

 

 

 

 

 

Projected images (and/

• Connect the cable's plug with the external device's connector firmly.

 

or audio) appear wavy

• Keep the projector away from equipment generating interfering radio waves.

 

and distorted.

• When the keystone adjustment is carried out, the image may not be displayed correctly

 

 

 

because of the type of input signal. This isn’t a product malfunction. In this case, readjust

 

 

 

the keystone so that the amount of keystone correction is as small as possible.

 

 

 

 

Tint in projected images

• Check that COMPUTER INPUT in the SIGNAL menu is correctly set. (See page 18.)

 

is incorrect.

• Check that the cable connected to the external device isn't broken.

 

 

 

 

Only the motion areas

• This is caused by the computer being used. Contact the manufacturer of your computer.

 

in the images supplied

 

 

 

from the computer

 

 

 

aren't displayed.

 

 

 

 

 

 

 

Projected images are

•

Match the output resolution of your computer with the resolution of the projector. For the

 

obscured.

 

method to change the output resolution of the computer, contact the manufacturer of your

 

 

 

computer. (See page 32.)

 

 

• Some images and texts appear obscured during the keystone adjustment. In such cases, use

 

 

 

the projector without applying the keystone adjustment. (See page 13.)

 

 

 

 

 

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Contents HC3 Compliance Notice When using the projector in EuropeContents Important safeguards Clean the air-filter once a month Do not keep using the damaged projectorDo not look into the lens when the projector is operating Do not unplug the power cord during operationOverview Control panelTerminal panel Bottom side Remote controlRemote control Battery installationOperation range of the remote control Front projection, ceiling mounting InstallationLayout of the projector Front projectionBasic connections Projector + AV deviceVCR, etc Projector + DVD player or Hdtv decoder Computer Basic connectionsProjector + Computer For MacintoshFollowing cases Adjustment of the projection anglePreparation Preparation for projectionBasic operation Power-onAuto Position button Power-offVolume from the speaker Real modeBasic operation Menu operationImage Menu operation FeatureAbout color temperature Image adjustmentImage adjustment Color temperatureImage adjustment Adjustment of the image from the computerSimple adjustment method Setting of the image displayed during startup or muting Advanced featuresTo cancel the password function Advanced featuresPassword function To enable the password functionInstallation other device’s remote commands How to installHow to use the installed functions Interval of the lamp replacement Lamp replacement / MaintenanceCleaning of the air-filter Cleaning of the projector and the ventilation slotsCleaning of the lens Images arent projected on the screen TroubleshootingImages arent projected correctly Others TroubleshootingIndicators Normal conditionAbnormal condition Kensington Lock SpecificationsWhat’s included in the box ConnectorsDimensional drawings unit mm Replacement part Option / Not 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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