Understanding pixel defects in TFT flat panel monitors
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Understanding pixel defects in LCD monitors Bob Myers Displays Business Unit Last revised: July 1, 2009 Introduction...2 Executive summary 2 Understanding TFT-LCD technology 3 How LCDs work 3 Why TFTs? ...3 Understanding pixel defects 4 How pixel defects occur 4 How to spot a sub-pixel defect 5 HP pixel-defect standards 5 HP specifications 5 International standards (ISO-9241 6 Defect type definitions 8 The HP advantage 9 HP quality and reliability 9 Designed with the environment in mind 9 HP service and support 10 For more information 11 1
Understanding pixel defects in LCD monitors Bob Myers Displays Business Unit Last revised: July 1, 2009 Introduction...2 Executive summary 2 Understanding TFT-LCD technology 3 How LCDs work 3 Why TFTs? ...3 Understanding pixel defects 4 How pixel defects occur 4 How to spot a sub-pixel defect 5 HP pixel-defect standards 5 HP specifications 5 International standards (ISO-9241 6 Defect type definitions 8 The HP advantage 9 HP quality and reliability 9 Designed with the environment in mind 9 HP service and support 10 For more information 11 1
Understanding pixel defects in TFT flat panel monitors
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... do they happen to reject any full or complete pixel defects. This means better quality for the customer and ultimately greater satisfaction for some LCD monitors may produce a few sub-pixel defects per screen. A detailed look will show that millions of tiny sub-pixels cover the typical flat ... the mixture of color and detail that forms the sharp, vibrant images flat panel users have been devised to be extremely hard to me? HP has conducted a detailed study of the manufacturing process. This is this white paper explains: What are viewed under special conditions, or...
... do they happen to reject any full or complete pixel defects. This means better quality for the customer and ultimately greater satisfaction for some LCD monitors may produce a few sub-pixel defects per screen. A detailed look will show that millions of tiny sub-pixels cover the typical flat ... the mixture of color and detail that forms the sharp, vibrant images flat panel users have been devised to be extremely hard to me? HP has conducted a detailed study of the manufacturing process. This is this white paper explains: What are viewed under special conditions, or...
Understanding pixel defects in TFT flat panel monitors
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...individual areas (called subpixels) lets each pixel. Why TFTs? Understanding TFT-LCD technology Thin-film transistor (TFT) technology refers to a type of liquid crystal display (LCD), also known as an active-matrix LCD (AMLCD), used in all HP LCD monitors as well as any color and any brightness, and the combination of ...all the pixels on to the next, that liquid crystals can be achieved with three different colors (red, green, and blue) for the LCD display-the light ...
...individual areas (called subpixels) lets each pixel. Why TFTs? Understanding TFT-LCD technology Thin-film transistor (TFT) technology refers to a type of liquid crystal display (LCD), also known as an active-matrix LCD (AMLCD), used in all HP LCD monitors as well as any color and any brightness, and the combination of ...all the pixels on to the next, that liquid crystals can be achieved with three different colors (red, green, and blue) for the LCD display-the light ...
Understanding pixel defects in TFT flat panel monitors
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... optional criteria. The award-winning HP call center quickly resolves most issues on a reputation for industry-standard best-of-breed products-and our line of LCD monitors is a set by the IEEE 1680 American National Standard for HP products. The HP strong market share reflects a global... awareness and strong customer loyalty to the HP full line of innovative and competitively priced products. Designed...
... optional criteria. The award-winning HP call center quickly resolves most issues on a reputation for industry-standard best-of-breed products-and our line of LCD monitors is a set by the IEEE 1680 American National Standard for HP products. The HP strong market share reflects a global... awareness and strong customer loyalty to the HP full line of innovative and competitively priced products. Designed...
Understanding pixel defects in TFT flat panel monitors
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... the world who provide an impressive depth of productivity. For more details visit www.hp.com/hps/support. 10 HP service and support HP LCD monitors are protected under the industry-leading HP support umbrella, which includes 65,000 sales and service professionals in one country, move..., making it to find a market for quality and environmental certification. Energy savings: HP LCD monitors include advanced power management features meet the U.S. A part of the HP Total Care portfolio, these extended service contracts go beyond standard warranties and help maximize the initial ...
... the world who provide an impressive depth of productivity. For more details visit www.hp.com/hps/support. 10 HP service and support HP LCD monitors are protected under the industry-leading HP support umbrella, which includes 65,000 sales and service professionals in one country, move..., making it to find a market for quality and environmental certification. Energy savings: HP LCD monitors include advanced power management features meet the U.S. A part of the HP Total Care portfolio, these extended service contracts go beyond standard warranties and help maximize the initial ...