Philips 190CW7 user manual Gamma, Grayscale, Hue, IPS In Plane Switching

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Glossary

Companies joining this program, must be willing to commit themselves to manufacture one or more products capable of going into a low -power state (< 30 W) either after a period of inactivity, or after a predetermined time selected by the user.

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G

Gamma

Screen luminance as a function of video voltage approximately follows a mathematical power function of the input video signal, the exponent of which is called gamma.

Grayscale

An achromatic scale ranging from black through a series of successively lighter grays to white. Such a series may be made up of steps, which appear to be equally distant from one another. If the Analog/ Digital converter is 8 bit, then the monitor can display at most 28 = 256 levels. For a color monitor, R.G.B. each color hads 256 levels. Thus, total color can display is 256x256x256= 16.7 million.

H

Hue

The main attribute of a color that distinguishes it from other colors. For example, a color may have a green, yellow, or purple hue. Color defined as having hue are know as chromatic colors. White, black, and grays possess no hue.

I

IPS (In Plane Switching)

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Contents Philips LCD Monitor Electronic User’s Manual Safety and Troubleshooting Information Safety precautions and maintenanceMaintenance OperationService Return to TOPFAQs Frequently Asked Questions General FAQsHow do I adjust the resolution? What if I get lost when I am making monitor adjustments?What is the Auto function? What does the Refresh Rate mean for LCD?Will the LCD screen be resistant to scratches? How should I clean the LCD surface?QCan I change the color setting of my monitor? Screen Adjustments What is the FPadjust program on the CD-ROM?Can the Philips LCD Monitor be mounted on the wall? How do LCDs compare to CRTs in terms of radiation?What is USB Universal Serial Bus? What is a USB hub ?Compatibility with other Peripherals Are Philips LCD monitors Plug-and-Play?What are the advantages of TFT LCD compared with CRT? What is a Liquid Crystal Display?LCD Panel Technology What is the CE mark? Ergonomics, Ecology and Safety StandardsWhy is there no flicker on an LCD Monitor? Does the LCD monitor conform to general safety standards? Troubleshooting Vertical flicker appears Page Regulatory Information CE Declaration of Conformity Federal Communications Commission FCC Notice U.S. Only FCC Declaration of Conformity EN 55022 Compliance Czech Republic Only Varning Varoitus End-of-Life Disposal How to connect a plug Information for Users outside the U.S Other Related InformationInformation for Users in the U. S Notational Descriptions About This ManualAbout This Guide Return to TOP Product Information Scanning Resolution & Preset Modes Automatic Power Saving Pin Assignment Product Views Return to TOP Philips Pixel Defect Policy Model Black DOT Defects Acceptable Level Installing Your LCD Monitor Rear View More about FPsetup4.3.exe Connecting to Your PC Connecting to Your PCAccessory Pack Connecting to Your PC Return to TOP Base Remove the Base ConditionReturn to TOP Getting Started Your LCD MonitorFor Windows Me Return to TOP Customer Care & Warranty North America Canada USAOSD Tree On-Screen DisplayDescription of the On Screen Display On-Screen Display Page Return to TOP Page Your Philips F1rst Choice Warranty Thank you for purchasing this Philips monitorJust a click away Just a phone call away Page F1rst Choice Contact Information United Kingdom 0207 949Your Guarantee in Central and Eastern Europe Just a click away Just a phone call away Consumer Information Centers BelarusBulgaria Czech RepublicEstonia HungaryLatvia LithuaniaSlovakia SloveniaPoland RussiaUkraine AntillesArgentina BrasilColombia MexicoParaguay PeruUruguay VenezuelaCanada AustraliaNEW Zealand BangladeshChina Hong KongIndia IndonesiaKorea MalaysiaPakistan PhilippinesSingapore TaiwanThailand MoroccoSouth Africa DubaiYour International Guarantee Page Click here to access the Warranty Registration Card Your Philips F1rst Choice WarrantyUSALimited Warranty Computer Monitor Before Requesting Service To GET Warranty Service in Canada Just a phone call away Glossary Active matrixAmorphous silicon a-Si Aspect ratioColor temperature BrightnessCCFLcold cathode fluorescent light ChromaticityContrast ratio Digital Visual Interface DVIIPS In Plane Switching GammaGrayscale HueLCD liquid crystal display Liquid crystalLuminance NitRefresh rate PixelPolarizer TFTthin film transistor USB or Universal Serial BusDevice Vertical refresh rate UpstreamInstalling Your LCD monitor driver Download and PrintDownload instructions Printing instructionsInstalling FPadjust Program To install FPadjust ProgramReturn to TOP
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