3-3. Playing an MPEG format

Select a movie file you want to see from the thumbnail display and press the ENTER button in the same way as displaying a JPEG image.

Press the ENTER button to stop the MPEG display and return to the thumbnail display. The thumbnail display will also return automatically when the MPEG display is over.

4. Disconnecting an SD card

Press the Unplug button on the remote control, or select [UNPLUG DEVICE] in [SLIDE SHOW] and press the ENTER button.

If you are using the remote control, a message confirming if you want to remove the SD card will appear, so use the ￿/￿ buttons to select [Yes] and press the ENTER button. Remove the SD card from the SD card slot.

Important:

The order of thumbnail and slide show display is from file names set with the fewest number of characters. If the same number of characters is used, it will be in the numerical order, and then, alphabetical order.

If a non-supported file (magnifying glass display) exists in the thumbnail display, the image cannot be displayed. It willbe skipped automatically in a slide show.

Movie files are not subjected to a slide show. They will be skipped automatically as well.

Only single-byte numners, alphabets, and some symbols can be used in a file or folder name. Non-supported charactes will be replaced with a question mark “?”.

When you unplug SD card (i.e. remove the SD card from the SD card slot), be sure to perform unplug operations either from a remote control or from a menu. Sometimes, SD card may not be recognized. If this is the case, turn on the power of the main unit again.

To use the auto-start function, place a JPEG image file on the top of hierachy.

Depending on JPEG files, the display interval during slide shows may exceed the interval time.

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Mitsubishi Electronics PK20 user manual EN-33

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.