Mitsubishi Electronics HC3000 user manual To stop projecting, EN-18, Following cases

Page 18

Viewing video images (continued)

POWER button

OFF () button

POWER STATUS

IRIS button

KEYSTONE button

To stop projecting:

8.Press the POWER button on the projector or the OFF () button on the remote control.

•A confirmation message is displayed.

•To cancel the procedure, leave the projector for a while or press the MENU button.

9.Press the POWER button on the projector or the OFF () button on the remote control again.

•The lamp goes out and the projector goes into a standby mode. In this standby mode, the POWER indicator blinks red.

10.Wait about one minute for the POWER indicator to be lit in red steadily.

•During this period of one minute in the standby mode, the intake fan and exhaust fan rotate to cool the lamp.

•The lamp can't be lit again for one minute after turning off the projector for safety purpose. It will take another one minute for the STATUS indicator to go out. If you want to turn on the projector again, wait until the indicator goes out, and then press the POWER button.

•The air outlet fans rotate faster as the temperature around the projector rises.

•Do not unplug the power cord while the POWER indicator is blinking. Unplugging the power cord immediately after use may cause a lamp breakdown.

•Though the fan makes loud sound during cooling, such symptom is not a malfunction.

11.Unplug the power cord from the outlet.

•The POWER indicator will go out.

•If the power cord should be unplugged accidentally while either the air inlet fan or the air outlet fans are

operating or the lamp is on, allow the projector to cool down for 10 minutes with the power off. To light the lamp again, press the POWER button. If the lamp doesn't light up immediately, repeat pressing the POWER button two or three times. If it should still fail to light up, replace the lamp.

•Cover the lens with the lens cap to protect it from dust.

When projected images are distorted to a trapezoid:

To correct vertical and horizontal keystone distortion, press the KEYSTONE button on the projector or the remote control to display KEYSTONE, and adjust the image by pressing the , , , button.

In the following cases:

Press the

Press the

Press the

Press the

button.

button.

button.

button.

Important:

•You can correct the vertical and horizontal keystones at the same time. However, their adjustment ranges are limited in such correction.

•When the keystone adjustment is carried out, the adjustment value is indicated. Note that this value doesn't mean a projection angle.

•The allowable range of the adjustment value in the keystone adjustment varies depending on the installation conditions.

•When the keystone adjustment takes effect, the resolution decreases. In addition, stripes may appear or straight lines may bend in images with complicated patterns. They are not due to product malfunctions.

•Noise may appear on the screen during the keystone adjustment because of the type of the video signal being projected and the setting values of the keystone adjustment. In such cases, set the keystone adjustment values in the range where the image is displayed without noise.

•When the keystone adjustment is carried out, the image may not be displayed correctly because of the type of input signal.

EN-18

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Contents HC3000 When using the projector in Europe EN-2Contents Important safeguards EN-4EN-5 Preparing your projector Checking accessoriesInserting the batteries into the remote control CablesOverview Control area Terminal panelEN-7 Preparing your projector continue Remote controlUsing the picture quality adjusting buttons Bottom sideReception angle Using the remote controlOperational range of the remote control EN-9Basic setup Setting up your projectorSetting up the screen Adjusting the projection angleTrigger terminal With the Installation menu See page 24 for menu settingTo cancel the menu EN-11Screen size and projection distance Setting up your projectorWhen the aspect ratio of the screen is EN-12Basic home theater system connection Connecting the projector to video equipmentViewing video images EN-13When a TV tuner or VCR is connected Connecting to a video player, etcConnecting to a DVD player or Hdtv decoder Viewing video imagesEN-15 Connection for video equipment having a Hdmi terminalConnection for video equipment having a DVI-D terminal Plugging in the power cord EN-16Projecting images EN-17EN-18 When projected images are distorted to a trapezoidTo stop projecting Following casesIris button Setting the aspect ratioHow to change the settings EN-19Viewing computer images Connecting the projector to a computerPlugging the power cord EN-20Projecting images EN-21Viewing computer images When connecting to a notebook computerExample of the setting procedure for external output Auto Position buttonMenu operation EN-23Menu operation How to set the menusAvailable settings in the menus EN-24Installation menu Feature menuEN-25 AV memory EN-26To adjust the color Color and Tint Adjusting projected imagesTo adjust the brightness Contrast and Brightness To sharpen or soften the projected image SharpnessAbout color temperature Adjusting projected imagesTo adjust the tone of white Color Temp To adjust the ratio of change in brightness Gamma ModeTo adjust the vertical position EN-29To enable the password function Advanced featuresPassword function To cancel the password functionCleaning Using filterInstallation Cleaning the filterInterval of lamp replacement Replacing the lampEN-32 Reset of the lamp operation time Cleaning of the projector and the ventilation slotsCleaning of the lens To replace the lampSolution TroubleshootingNo image appears on the screen Problem EN-34EN-35 No image appears on the screen Problem SolutionProblem Solution Images are not displayed correctlyTroubleshooting Others Problem SolutionEN-36 Abnormal condition IndicatorsNormal condition EN-37Dimension Drawings unit mm SpecificationsEN-38 Connectors Replacement part Option / Not included in the boxEN-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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