bright display that is very thin, and uses little power, compared with a CRT, or tube-type monitor.
Lux: The standard unit for illuminance is lux (lx) which is lumens per square meter (lm/m2). 1 lux=10.764 footcandle. Common room lighting is 100-1000 lux.
MSR: Acronym for Magnetic Stripe Reader. A device that reads information encoded in the magnetic stripes on the back of a credit card, etc. The process is essentially identical to the operation of a cassette tape player.
Native resolution: The resolution of a digital flat panel display that actually describes how many pixels are in each row and column of the display, and which is the resolution that the display is optimized for. Your 15” Preh MCI Touch Monitor has a native resolution of 1024 x 768, which means that the LCD panel has 1024 pixels on each row, and has 768 rows. Each element of video information received from the computer/display electronics is assigned to and displayed by a specific location on the display panel-a pixel. At resolutions other than native (see emulation) there is not a one-to-one correspondence between the video information elements and the available pixels on the display. The display electronics must compensate for this and cannot do a perfect conversion, thus emulation modes never look as good as images displayed at the native resolution.
Nit: The standard unit of luminance is the candela per square meter (cd/m2), or Nit.
Pixel: Abbreviation for “picture element.” In an electronic display, the smallest complete element of the picture that contains all possible colors and proper brightness. In your Preh MCI Touch Monitor, one pixel of the LCD panel is a square “window,” with an area of about 0.3 x 0.3mm, containing three smaller windows that pass red, green or blue light at the appropriate brightness in response to the video signal from the computer.
Polarizer: A thin glass or plastic sheet that filters out light rays of all but a specific orientation. Light passing through such a sheet is thus polarized.
POS: Acronym for Point Of Sale.
Serial: A data transmission method where each bit (a “1” or “0”) of data is passed sequentially (or serially) over a single data path (a wire…). The most common standard for this method is called RS232. This is a very common method of interfacing peripheral equipment to older computers. Today this method is increasingly replaced by another method called USB (see below).
USB: Acronym for Universal Serial Bus. A common method for interfacing peripheral equipment to computers. It has the advantages over other serial data transmission standards of higher speeds and the ability to connect many devices to the same port on a computer.
VESA: Acronym for Video Electronics Standards Association. An industry trade group that promotes interoperability standards within the video and computer industry. The VESA mounting pattern (75mm) for displays is used by your Preh MCI Touch Monitor on the base and chassis, allowing the monitor to be quickly attached to standard swing arms and mounting plates.
Preh-Keytec Product Warranty
Preh-Keytec warrants that the Products will conform to the Specifications and be free from defects in material and workmanship for three (3) years from date of shipment. 3 years warranty applies only for US, customers. For Europe and other countries, please contact marketing@ preh-keytec.de for more information. Customer shall contact Preh-Keytec immediately upon discovery of any defects within the warranty period. Products must be returned to Preh-Keytec within thirty (30) days of Preh-Keytec’s receipt of warranty claim notice and only after receiving Preh-Keytec’s authorization to return products in accordance with Preh-Keytec’s Product Return Policy. In the case Customer needs fast turnaround for product replacement, Preh- Keytec will issue advance replacements with 24 hours (US Only) after an Preh-Keytec Return Material Authorization (RMA) number has been issued for Product to be returned. Warranty repairs shall be warranted for the remainder of the original warranty period for the Product. This warranty is void if the Products have been repaired, altered or modified in any manner by persons other than Preh-Keytec, without Preh-Keytec’s prior written approval. This warranty excludes prototypes and conditions in Products resulting from normal wear and tear. Defects caused in whole or in part by failure to properly store, install, operate or maintain Products in accordance with good industry practices and Preh-Keytec’s recommendations are excluded from warranty coverage. Damage caused by use of the Product other than that which it is intended is excluded from warranty coverage. Repair or replacement is Customer’s exclusive remedy under this warranty, except if such remedy is adjudicated inadequate, Preh-Keytec shall refund the paid price of the Products. Preh-Keytec will pay to return the Products to Customer. The turnaround time on repairs will usually be thirty (30) working days or less. Preh-Keytec accepts no added liability for additional days required for repair. This warranty shall not be enlarged or modified, and no obligation or liability of Preh-Keytec shall be created, by Preh-Keytec offering technical advice, assistance, or services relating to the Products. Before returning Products to Preh-Keytec on warranty claim, Customer shall remove from the Products any hardware, data, software or programs or keep backups. Preh-Keytec disclaims any liability for loss of such data in returned Products. PREH-KEYTEC MAKES NO OTHER WARRANTY OF ANY KIND WITH RESPECT TO THE PRODUCTS, except as specified herein.
ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
