Mitsubishi Electronics PK20 user manual Preparation for projection, Following cases, EN-20

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Preparation

Preparation for projection

1.Attach the provided AC adapter to the projector.

2.Plug the AC adapter in the wall outlet.

The POWER indicator lights red when using the AC adapter.

Warning:

Do not look into the lens directly when the projector is on.

Use 100-240 V AC 50/60 Hz to prevent fire or electric shock.

Do not place any objects on the AC adapter and power cord or do not place the projector near heat sources to prevent damage to the power cord. If either the AC adapter or power cord should be damaged, contact your dealer for replacement because it may cause fire or electric shock.

Do not modify or alter the AC adapter. If the AC adapter is modified or altered, it may cause fire or electric shock.

Caution:

Plug in the power cord firmly. When unplugging, hold and pull the power plug, not the power cord.

Do not plug in or out the power cord with your hand wet. It may cause electric shock.

Important:

Install the screen on a flat wall at 90 degrees to the floor. Images may not be projected in a shape of a regular rectangle or with its aspect ratio 4:3, depending on the installation conditions of the projector and the screen.

To correct vertical keystone distortion:

On the remote control: press the KEYSTONE button to display the keystone control bar, and adjust the image by pressing the ￿/￿ buttons.

On the control panel: adjust KEYSTONE in the INSTALLATION menu.

In the following cases:

Press the ￿ button.

Press the ￿ button.

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Contents LED Projector EN-1EN-2 EN-3 Compliance Notice EN-4Contents Important safeguards EN-6EN-7 Do not keep using the damaged projector Do not look into the lens when the projector is operatingNever remove the cabinet Do not modify the projector 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 the first time use Remote controlFor battery change EN-15 Remote Control PrecautionsOperating Range Installation EN-16Using the tripod EN-17Basic connections Projector + DVD player or Hdtv Projector + ComputerFor Macintosh For computer with D-SUBPreparation Preparation for projectionFollowing cases EN-20EN-21 Basic operation EN-22Power-off EN-23Volume button Hi-Bright buttonAuto button Mute buttonMenu operation EN-25Image EN-26Installation EN-27Feature EN-28Using the SD card viewer Format Max. Resolution ExtensionEN-30 How to use the SD Card ViewerThumbnail display Displaying thumbnails EN-31Page EN-33 Image adjustment Image adjustmentAdjustment of the image from the computer EN-34Simple adjustment method EN-35EN-36 TroubleshootingImages aren’t projected on the screen Images aren’t projected correctly EN-37EN-38 Rainbow blurprojected imagesOthers EN-39Maintenance Cleaning of the projector and the ventilation slotsCleaning of the lens EN-40Indicators EN-41EN-42 Specifications EN-43Dimensional drawings unit mm EN-44Optional accessories What’s included in the boxPin assignment of S-Video, Video and VGA terminals EN-45Signal mode Resolution H x EN-46Specification of Hdtv signals Signal modeKHz EN-47Mitsubishi Projector Contact Information North AmericaEurope 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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