Mitsubishi Electronics PK20 Image adjustment, Adjustment of the image from the computer, EN-34

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Image adjustment

Image adjustment

You can adjust the image using the IMAGE menu.

To control the white-to-black level of the image:

Adjust CONTRAST in the IMAGE menu. Press the ￿ button to increase the contrast and the

￿button to reduce it.

To control the light level of the image:

Adjust BRIGHTNESS in the IMAGE menu. Press the ￿ button to lighten the image and the

￿button to darken it.

To determine the intensity of the color:

Adjust COLOR in the IMAGE menu. Press the ￿ button to increase the amount of color in the image and the ￿ button to decrease it.

To adjust the red-green color balance of the image:

Adjust TINT in the IMAGE menu. Press the ￿ button to increase the amount of green in the image and the ￿ button to increase the amount of red in the image.

To adjust the detail and clarity of the image:

Adjust SHARPNESS in the IMAGE menu. Press the ￿ button to sharpen the image and the ￿ button to soften the image.

Adjustment of the image from the computer

This projector adjusts the format of the video signal supplied from the computer. However, sometimes images are not projected correctly owing to the type of the computer used. When the image from the computer isn’t projected correctly, press the AUTO button. If the image isn’t projected correctly yet, adjust the image from the computer using the menu.

To move the image horizontally:

Adjust HORIZ. POSITION in the SIGNAL menu. Press the ￿ button to move the image to the right. Press the ￿ button to move the image to the left.

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Contents LED Projector EN-1EN-2 EN-3 Compliance Notice EN-4Contents Important safeguards EN-6EN-7 Never remove the cabinet Do not modify the projector Do not keep using the damaged projectorDo not look into the lens when the projector is operating Do not place the projector on uneven surfacePlace of installation EN-9Overview EN-10Power supply EN-11For battery charging EN-12For battery removal EN-13For battery change Remote controlFor the first time use Operating Range Remote Control PrecautionsEN-15 Installation EN-16Using the tripod EN-17Basic connections For Macintosh Projector + DVD player or HdtvProjector + Computer For computer with D-SUBFollowing cases PreparationPreparation for projection EN-20EN-21 Basic operation EN-22Power-off EN-23Auto button Volume buttonHi-Bright button Mute buttonMenu operation EN-25Image EN-26Installation EN-27Feature EN-28Using the SD card viewer Format Max. Resolution ExtensionThumbnail display How to use the SD Card ViewerEN-30 Displaying thumbnails EN-31Page EN-33 Adjustment of the image from the computer Image adjustmentImage adjustment EN-34Simple adjustment method EN-35Images aren’t projected on the screen TroubleshootingEN-36 Images aren’t projected correctly EN-37EN-38 Rainbow blurprojected imagesOthers EN-39Cleaning of the lens MaintenanceCleaning of the projector and the ventilation slots EN-40Indicators EN-41EN-42 Specifications EN-43Dimensional drawings unit mm EN-44Pin assignment of S-Video, Video and VGA terminals Optional accessoriesWhat’s included in the box EN-45Signal mode Resolution H x EN-46KHz Specification of Hdtv signalsSignal mode EN-47Europe Mitsubishi Projector Contact InformationNorth America EN-48Asia EN-49EN-50 Oceania EN-51EN-52

PK20 specifications

The Mitsubishi Electronics PK20 is an innovative and versatile projector designed for both business and educational environments. Leveraging cutting-edge technology, this model offers high-quality performance and user-friendly features, making it an excellent choice for presentations, training sessions, and classroom activities.

One of the standout features of the PK20 is its compact and lightweight design, which enhances portability without compromising functionality. Weighing just a few pounds, it is easy to transport between various locations, allowing users to set up quickly and efficiently. Its sleek form factor makes it suitable for small spaces while maintaining an elegant appearance.

The PK20 employs advanced DLP (Digital Light Processing) technology, delivering vibrant color accuracy and sharp image clarity. With a brightness rating of 3000 lumens, it effectively projects images in well-lit environments, ensuring that presentations are visible and engaging, even in daylight conditions. The native resolution of the projector is XGA (1024 x 768), providing clear and detailed visuals for text and graphics.

A key characteristic of the PK20 is its impressive lamp lifespan, which can extend up to 10,000 hours in eco mode. This feature not only reduces the need for frequent lamp replacements but also contributes to lower total cost of ownership, making it more economical for schools and businesses alike. The projector also features an energy-saving mode that automatically adjusts brightness based on the content being displayed, further extending the lamp life.

Connectivity options are a significant advantage of the PK20. It includes multiple input ports, such as HDMI, VGA, and USB, allowing users to connect various devices such as laptops, smartphones, and media players with ease. Wireless connectivity options enable seamless integration with modern devices, enhancing the user experience and eliminating the clutter of cables.

Furthermore, the PK20 is equipped with built-in audio capabilities, delivering clear sound for presentations without the need for external speakers. This feature is particularly beneficial in educational settings, where audio plays a crucial role in engagement and comprehension.

In summary, the Mitsubishi Electronics PK20 projector stands out with its combination of portability, superior brightness, impressive lamp life, and versatile connectivity options. Its user-centric design makes it a reliable choice for enhancing presentations, whether in a classroom, conference room, or any other setting that demands high-quality visual performance.
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