Mitsubishi Electronics PK20 user manual

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3-1. Displaying JPEG images

Display thumbnails in the thumbnails screen.

Move the red frame using the ￿ /￿/￿ buttons to select the file you want to play (show) and press the ENTER button. The image changes and a slide appears.

To open a folder, move the red frame to the target folder and press the ENTER button. You can move to a folder located 3 levels lower in the same method.

* You cannot open a folder at the lowest level (3rd level).

To return to folder at a higher level, move the red frame to a folder indicated with a [RETURN] mark and press the ENTER button.

Use the ￿/￿ buttons to change the displayed slide. (￿ displays the previous slide and ￿ displays the next slide. These buttons cannot be used during a slide show.) Non-supported files (magnifying glass display) or movie files will be skipped.

Pressing the ￿ button rotates the displayed slide in increment of 90 degrees to the right. The rotation data is not applied to a different slide or images in a different folder.

Press the ENTER button to return to the thumbnail display.

3-2. Starting a slide show

If [AUTO START] in the [SLIDE SHOW] menu is set to [ON], a slide show will start by inserting an SD card and changing the input mode to “SD Viewer”, or if the input mode is preset to “SD Viewer”, a slide show will start immediately when an SD card is inserted.

A slide show can be started when [AUTO START] is set to [OFF] by displaying a JPEG image and pressing the

￿button. A slide show will start from the file currently displayed. Press the ENTER button to return to the thumbnail display.

Press the Still button on the remote control to pause a slide show. The paused status can be cleared by pressing any button other than the ENTER button.

Other than the above, the [SLIDE SHOW] menu offers [REPEAT SETTING], [INTERVAL TIME], and [TRANSITION EFFECT] settings.

The file subjected to the slide show is the JPEG file in the current folder. EN-32

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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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