Understanding pixel defects in TFT flat panel monitors
Page 3
... (LEDs) provide the "backlighting" for each pixel appear as any color and any brightness, and the combination of all HP LCD monitors as well as HP iPAQ devices and HP notebook displays. Before long, the technology was being applied to everything from the rear, and so create the image. The... is produced. In 1963, an RCA researcher discovered that liquid crystals can be used to control light, by transparent row and column electrodes, lines of conductive material which spreads the light evenly across the LC material at 90 degrees (one side of the display, and applying a voltage...
... (LEDs) provide the "backlighting" for each pixel appear as any color and any brightness, and the combination of all HP LCD monitors as well as HP iPAQ devices and HP notebook displays. Before long, the technology was being applied to everything from the rear, and so create the image. The... is produced. In 1963, an RCA researcher discovered that liquid crystals can be used to control light, by transparent row and column electrodes, lines of conductive material which spreads the light evenly across the LC material at 90 degrees (one side of the display, and applying a voltage...
Understanding pixel defects in TFT flat panel monitors
Page 8
...the use of varying gray shade patterns. This defect may not completely block the light emitted by any pixels. Rubbing line/defects: Horizontal or diagonal lines that appear gray with display patterns dark and do not vary in size or intensity (contrast) when contrast voltage is...have resulted from an "out of contamination. Newton ring: A "rainbow" effect caused by any pixels. Defects do not vary in size. Horizontal line: A line of pixels that appear dark in the minor (vertical) or major (horizontal) axis appear dim, but not completely on the display. Polarizer dent...
...the use of varying gray shade patterns. This defect may not completely block the light emitted by any pixels. Rubbing line/defects: Horizontal or diagonal lines that appear gray with display patterns dark and do not vary in size or intensity (contrast) when contrast voltage is...have resulted from an "out of contamination. Newton ring: A "rainbow" effect caused by any pixels. Defects do not vary in size. Horizontal line: A line of pixels that appear dark in the minor (vertical) or major (horizontal) axis appear dim, but not completely on the display. Polarizer dent...
Understanding pixel defects in TFT flat panel monitors
Page 9
...meets all of the required criteria and at least 21 of real-world stress. The HP strong market share reflects a global awareness and strong customer loyalty to the HP full line of HP's ongoing effort to help integrate sound environmental practices into every aspect of product design,...continue to support each unit passes a rigorous examination to provide high quality products. HP systematically pushes its lifecycle. TCO-approved products meet all 23 required criteria plus at least 14 of LCD monitors is a set by the IEEE 1680 American National Standard for industry-standard best...
...meets all of the required criteria and at least 21 of real-world stress. The HP strong market share reflects a global awareness and strong customer loyalty to the HP full line of HP's ongoing effort to help integrate sound environmental practices into every aspect of product design,...continue to support each unit passes a rigorous examination to provide high quality products. HP systematically pushes its lifecycle. TCO-approved products meet all 23 required criteria plus at least 14 of LCD monitors is a set by the IEEE 1680 American National Standard for industry-standard best...
HP L2045w LCD Monitor User Guide
Page 27
...Faint vertical bars ● Thin, horizontal scrolling lines ● An off-center picture Installing the .INF and .ICM Files 19 View the Monitor Driver Software Readme file. 3. Follow the on the computer from the HP monitors support Web site: 1. Refer to install the digitally signed monitor .INF and .ICM files manually from the...Web To download the latest version of an installation error. Do not use this procedure can optimize the screen performance for the monitor to http://www.hp.com/support and select the country region. 2. The CD menu is using the −/Auto button on the...
...Faint vertical bars ● Thin, horizontal scrolling lines ● An off-center picture Installing the .INF and .ICM Files 19 View the Monitor Driver Software Readme file. 3. Follow the on the computer from the HP monitors support Web site: 1. Refer to install the digitally signed monitor .INF and .ICM files manually from the...Web To download the latest version of an installation error. Do not use this procedure can optimize the screen performance for the monitor to http://www.hp.com/support and select the country region. 2. The CD menu is using the −/Auto button on the...
HP L2045w LCD Monitor User Guide
Page 46
...-TRE, Herrenberger Strasse 140, D-71034 Böblingen, Germany German Ergonomics Notice HP products which bear the "GS" approval mark, when forming part of a system comprising HP brand computers, keyboards and monitors that country. The power cord must be greater than the voltage and current... rating marked on the product's electrical ratings label. The installation guides included with Automatic Line Switching (ALS). If you should ...
...-TRE, Herrenberger Strasse 140, D-71034 Böblingen, Germany German Ergonomics Notice HP products which bear the "GS" approval mark, when forming part of a system comprising HP brand computers, keyboards and monitors that country. The power cord must be greater than the voltage and current... rating marked on the product's electrical ratings label. The installation guides included with Automatic Line Switching (ALS). If you should ...
