User manual MITSUBISHI SEVENTY SERIES PRODUCT INFORMATION

[. . . ] Display Wall Cubes Originalit y, Expertise & Innovation ­ Setting Global Standards for Display Wall Systems with Smart 7 Concept 01 Railway control room Traffic control room Electric utility control room Police command & control room One of the first manufacturers to introduce display wall cubes using DLPTM technology in 1997 Mitsubishi , Electric has a long history and extensive experience in the production of display wall systems. Their popularity continues to grow among customers and partners, with more than 35, 000 display wall units installed in countries around the world to date. A leading product of our 7th-generation solutions, the Seventy Series incorporates the latest cutting-edge technologies to ensure the delivery of superior picture quality and reliability; maintaining the excellent quality synonymous with the Mitsubishi Electric name. 02 Disaster prevention center Stock exchange TV studio backdrop DLP (Digital Light Processing) is a trademark of Texas Instruments. Flexibility Tailor-made Systems The Seventy Series line-up includes screen sizes of 50", 60", 67" and 80", all units loaded with the latest functions and customizable to match the diversified needs of each user. [. . . ] Mitsubishi Electric display wall cubes offer two options for lamp operation: 1) If the user presets the minimum operation brightness, the display wall cubes automatically detect the fading brightness of a lamp at the end of its service life and start pre-heating the spare lamps already a few seconds before the planned lamp switch. 2) Using the same pre-heating function, the user can schedule lamps to switch automatically so that two lamps are used alternately. In both cases, the full brightness from the new lamp is delivered in less than 1 sec thanks to the incorporation of a fast rotating mirror. 04 Colour Space Control This original digital colour space control circuit was developed in-house for balancing and blending colours in order to compensate for the colour and brightness discrepancies among display wall cubes. The gains in the values of each primary colour (Red/Green/Blue) and other colour mixtures are adjusted to provide consistent colour blending and brilliance uniformity for multi-screen configurations. Digital Gradation Circuit Lackluster brightness at screen edges is not a problem thanks to Mitsubishi Electric's innovative digital gradation circuit. Brightness distribution is uniform across the screen, ensuring the reproduction of sharp vivid images from edge to edge on multi-screen configurations. Auto-balancing Dynamic Colour & Brightness Balancing Each display wall cube is equipped with three built-in sensors (one for each primary colour) and a dynamic colour and brightness balancing system. The sensors continually monitor the individual red, green and blue outputs of each cube, share the data with adjacent cubes and adjust performance automatically to produce an extremely accurate colour balance over the entire display. These features make it possible to maintain the image uniformity of multi-screen configurations over long periods of operation without using an external computer. Easy Set-up 05 Auto-tuning Mitsubishi Electric display wall cubes are now equipped with an Auto-Geometry function. The result of extensive R&D work in image software processing, this revolutionary technology is designed to provide simplified mechanical adjustment: a camera and machine-vision software are utilized to align the image on the screen automatically. A motorized adjustment device is installed in each display wall cube, enabling 6-axis mechanical adjustment as well as the mechanical adjustment of mirrors and screens. An automatic colour adjustment (Auto CSC) feature is also available when using Wallaby software. Full Front Installation and Maintenance Capability With the Seventy Series, Mitsubishi's genuine 100 % front-access versions are widely available for 50", 60" and 67" for both XGA and SXGA+ resolutions. With the specially designed slide & lift screen structure and the self air ventilation system, all the installation and maintenance work can be done from the front, and no space behind the display wall cube is needed even it is tiled as a display wall. No space is needed behind a display wall Durability Advanced Smart Colour Wheel (10-year service life) Each display wall cube is equipped with a colour wheel that stores its own colour characteristics. A characteristics recognition system activates when a colour wheel is replaced in a previously installed display wall cube. Once the colour wheel has been replaced, the display wall cube with the new colour wheel immediately recognises the difference in the characteristics from the previous wheel and automatically makes adjustments to match the colours of the other display wall cubes. This function is built into the display wall cubes and doesn't require the use of an external computer. The average service life of the original colour wheel system designed for Mitsubishi Electric's display wall cubes has been significantly increased (100, 000 hours; over 11 years of continuous operation). [. . . ] helps the group's European customers achieve their corporate objectives. Mitsubishi Electric Europe B. V. · German Office · Visual Information Systems · Gothaer Str. 8 · D-40880 Ratingen Tel. : +49 (0) 21 02/4 86 92 50 · Fax: +49 (0) 21 02/4 86 73 20 · www. Mitsubishi-VIS. de The right to make technical changes is reserved; no liability is accepted for printing or other errors. [. . . ]