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Anleitung Zusammenfassung
Q: What kind of wide-angle technology is available? How does it work? A: The TFT LCD panel is an element that controls/displays the inlet of a backlight using the dual-refraction of a liquid crystal. Using the property that the projection of inlet light refracts toward the major axis of the liquid element, it controls the direction of inlet light and displays it. Since the refraction ratio of inlet light on liquid crystal varies with the inlet angle of the light, the viewing angle of a TFT is much narrower than that of a CRT. Usually, the viewing angle refers to the point where the contrast ration is 10. Many ways to widen the viewing angle are currently being developed and the most common approach is to use a wide viewing angle film, which widens the viewing angle by varying the refraction ratio. IPS (In Plane Switching) or MVA (Multi Vertical Aligned) is also used to give a wider viewing angle. Q: Why is there no flicker on an LCD Monitor? A: Technically speaking, LCDs do flicker, but the cause of the phenomenon is different from that of a CRT monitor -- and it has no impact of the ease of viewing. Flickering in an LCD monitor relates to usually undetectable luminance caused by the difference between positive and negative voltage. On the other hand, CRT flickering that can irritate the human eye occurs when the on/off action of the fluorescent object becomes visible. Since the reaction speed of liquid crystal in an LCD panel is much slower, this troublesome form of flickering is not present in an LCD display... Q: Why is an LCD monitor virtually low of Electro Magnetic Interference? A: Unlike a CRT, an LCD monitor does not have key parts that generate Electro Magnetic Interference, especially magnetic fields. Also, since an LCD display utilizes relatively low power, its power supply is extremely quiet... .. RETURN TO TOP OF THE PAGE Ergonomics, Ecology and Safety Standards Q: What is the CE mark? A: The CE (Conformite Europeenne) mark is required to be displayed on all regulated products offered for sale on the European market. This 'CE' mark means that a product complies with the relevant European Directive. A European Directive is a European 'Law' that relates to health, safety, environment and consumer protection, much the same as the U.S. National Electrical Code and UL Standards... Q: Does the LCD monitor conform to general safety standards? A: Yes. Philips LCD monitors conform to the guidelines of TCO Displays 5.0 standards for the control of radiation, electromagnetic waves, energy reduction, electrical safety in the work environment and recyclability. The specification page provides detailed data on safety standards... Q: After I change new PC, I found this information on screen, how can I do? .. A: Because you activate Theft Deterrence function in SmartControl II. Please contact.. IT manager or Philips Service Center. .. More information is provided in the Regulatory Information section. RETURN TO TOP OF THE PAGE .. .. .. .. .. .. .... .. .. .. .. .. .. .. .. .. • Safety and Troubleshooting .. • FAQs .. • Common Problems .. • Imaging Problems .. .. • Regulatory Information .. • Other Related Information .. .. .. .. .. .. .. .. Troubleshooting.. This page deals with problems that can be corrected by a user. If the problem still persists after you have tried these solutions, contact Philips customer service representative. Common Problems Having this problem Check these items No Picture (Power LED not lit).. ............Make sure the power cord is plugged into the power outlet and into the back of the monitor. ............First, ensure that the power button on the front of the monitor is in the OFF position, then press it to the ON position... No Picture (Power LED is white blinking).. ............Make sure the computer is turned on... ............Make sure the signal cable is properly connected to your computer. ............Check to see if the monitor cable has bent pins... ............The Energy Saving feature may be activated.. Screen says ............Make sure the monitor cable is properly connected to your computer. (Also refer to the Quick Set-Up Guide). ............Check to see if the monitor cable has bent pins. ............Make sure the computer is turned on... AUTO button not working properly ............The Auto Function is designed for use on standard Macintosh or IBM-compatible PCs running Microsoft Windows. ............It may not work properly if using nonstandard PC or video card... Imaging Problems .. Display position is incorrect ............Press the Auto button. ............Adjust the image position using the Phase/Clock of Setup in OSD Main Controls... Image vibrates on the screen ............Check that the signal cable is properly connected to the graphics board or PC... Vertical flicker appears ............Press the Auto button... ............Eliminate the vertical bars using the Phase/Clock of Setup in OSD Main Controls... Horizontal flicker appears ............Press the Auto...