Philips 2.41E+03 user manual Image vibrates on the screen

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Troubleshooting

	● Check that the signal cable is properly securely connected to
Image vibrates on the screen	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

image appears blurred, indistinct or too dark

An "after-image", "burn-in" or "ghost image" remains after the power has been turned off.

Image appears distorted. Text is fuzzy or blurred.

Green, red, blue, dark, and white dots appears on the screen

●Press the Auto button.

●Eliminate the vertical bars using the Phase/Clock of Setup in OSD Main Controls.

● Adjust the contrast and brightness on On-Screen Display.

●Uninterrupted display of still or static images over an extended period may cause " burn in", also known as "after- imaging " or "ghost imaging", on your screen. "Burn-in", "after- imaging", or "ghost imaging" is a well-known phenomenon in LCD panel technology. In most cases, the "burned in" or "after-imaging" or "ghost imaging" will disappear gradually over a period of time after the power has been switched off.

●Always activate a moving screen saver program when you leave your monitor unattended.

●Always activate a periodic screen refresh application if your LCD monitor will display unchanging static content.

●Set the PC’s display resolution to the same mode as monitor’s recommended screen native resolution.

●The remaining dots are normal characteristic of the liquid crystal used in today’s technology, Pls refer the pixel policy for more detail.

file:///D/cd manual/philips/Q70G900281312A 20090613/Q70G900281312A 20090611/lcd/manual/ENGLISH/241E1/safety/saf_troub.htm（第 2／3 页）7/10/2009 11:21:01 AM

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Contents Philips LCD Monitor Electronic User’s Manual Safety and Troubleshooting Information Safety precautions and maintenanceService FAQs Frequently Asked Questions General FAQsQ4 How do I adjust the resolution? Compatibility with other Peripherals Q9 Can the Philips LCD Monitor be mounted on the wall?Ergonomics, Ecology and Safety Standards LCD Panel TechnologyPage Common Problems Imaging ProblemsImage vibrates on the screen Power on light is too strong to disturb me Recycling Information for Customers Waste Electrical and Electronic Equipment-WEEECE Declaration of Conformity EpeatEnergy Star Declaration Federal Communications Commission FCC Notice U.S. OnlyFCC Declaration of Conformity Commission Federale de la Communication FCC DeclarationPolish Center for Testing and Certification Notice EN 55022 Compliance Czech Republic OnlyNorth Europe Nordic Countries Information VarningErgonomie Hinweis nur Deutschland Bsmi Notice Taiwan OnlyEnd-of-Life Disposal China RoHS For customers in Canada and U.S.ALead-free Product About This Guide About This ManualNotational Descriptions Return to TOP Why do I need it? Technical SpecificationsWhat is it? Product Information Your LCD monitor SmartContrastConnectivity Resolution & Preset Modes CabinetAutomatic Power Saving Factory preset modesProduct Views Physical FunctionTilt Philips Pixel Defect Policy Philips Flat Panel Monitors Pixel Defect PolicyProximity of Pixel Defects Pixel Defect Tolerances Or 2 adjacent sub pixel defects = 1 dot defect SmartControl II Selective Models Start with Standard pane Adjust menu First launch -WizardDisplay in Digital Color menu RGB First color Calibration Screen SmartControl SmartControl Click on No button takes user to the following screen Disable Theft button opens the following pane SmartControl SmartControl SmartControl Context Sensitive menu Task Tray Menu Disabled SmartControl Return to TOP Installing Your LCD Monitor Front View Product DescriptionRear View Optimizing PerformanceResolution Connecting to Your PC Accessory PackConnecting to Your PC Return to TOP Base Attach and Detach the Base Attach the BaseDetach the Base Remove the baseVesa mounting holes100x100mm For Windows Getting StartedFor Windows XP For Windows Vista On-Screen Display Description of the On Screen DisplayAnalog model OSD Tree Resolution notification Return to TOP Customer Care & Warranty North America Canada USAPage F1rst Choice Contact Information Consumer Information Centers Croatia Slovenia Latin America Asia Indonesia Singapore Africa Middle East + North Africa Page Installing Your LCD monitor driver Download and PrintPrinting instructions