Mitsubishi Electronics PK20 user manual Specification of Hdtv signals, Signal mode, KHz, EN-47

Page 47

Specification of HDTV signals

Signal mode

Resolution

Horizontal frequency

Vertical frequency

(H x V)

(kHz)

(Hz)

 

480i

720 x480

15.80

60.00

480p

720 x480

31.50

60.00

576i

720 x576

15.60

50.00

576p

720 x576

31.30

50.00

 

 

 

 

720p 60

1280 x720

45.00

60.00

 

 

 

 

720p 50

1280 x720

37.50

50.00

 

 

 

 

1080i 60

1920 x1080

33.80

60.00

 

 

 

 

1080i 50

1920 x1080

28.10

50.00

Important:

Some computers aren’t compatible with the projector.

The projector’s maximum resolution is 800 x 600 pixels. It may not display images of higher resolutions than 800 x 600 correctly.

Images with SYNC on G (Green) signal may jitter.

Images with SYNC on G (Green) signal may be tinged with green.

If the resolution and frequency of your computer aren’t shown on the table, find the compatible resolution and frequency by changing the resolution of your computer.

EN-47

Image 47
Contents EN-1 LED ProjectorEN-2 EN-3 EN-4 Compliance NoticeContents EN-6 Important safeguardsEN-7 Do not place the projector on uneven surface Do not keep using the damaged projectorDo not look into the lens when the projector is operating Never remove the cabinet Do not modify the projectorEN-9 Place of installationEN-10 OverviewEN-11 Power supplyEN-12 For battery chargingEN-13 For battery removalFor the first time use Remote controlFor battery change EN-15 Remote Control PrecautionsOperating Range EN-16 InstallationEN-17 Using the tripodBasic connections For computer with D-SUB Projector + DVD player or HdtvProjector + Computer For MacintoshEN-20 PreparationPreparation for projection Following casesEN-21 EN-22 Basic operationEN-23 Power-offMute button Volume buttonHi-Bright button Auto buttonEN-25 Menu operationEN-26 ImageEN-27 InstallationEN-28 FeatureFormat Max. Resolution Extension Using the SD card viewerEN-30 How to use the SD Card ViewerThumbnail display EN-31 Displaying thumbnailsPage EN-33 EN-34 Image adjustmentImage adjustment Adjustment of the image from the computerEN-35 Simple adjustment methodEN-36 TroubleshootingImages aren’t projected on the screen EN-37 Images aren’t projected correctlyRainbow blurprojected images EN-38EN-39 OthersEN-40 MaintenanceCleaning of the projector and the ventilation slots Cleaning of the lensEN-41 IndicatorsEN-42 EN-43 SpecificationsEN-44 Dimensional drawings unit mmEN-45 Optional accessoriesWhat’s included in the box Pin assignment of S-Video, Video and VGA terminalsEN-46 Signal mode Resolution H xEN-47 Specification of Hdtv signalsSignal mode KHzEN-48 Mitsubishi Projector Contact InformationNorth America EuropeEN-49 AsiaEN-50 EN-51 OceaniaEN-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.