Samsung 743NX, 943NX user manual

Page 54

Troubleshooting

A:Disconnect the power cord and then clean the monitor with a soft cloth, using either a cleaning solution or plain water.

Do not leave any detergent or scratches on the case. Do not let any water enter the monitor.

Note

Before calling for assistance, check the information in this section to see if you can remedy any prob- lems yourself. If you do need assistance, please call the phone number on the Information section or contact your dealer.

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Contents LCD Monitor SyncMaster 743N/743NX/943N/943NXNotational Safety InstructionsPower Notational ConventionsInstallation Clean Others Page Page Page Package Contents IntroductionUnpacking Your Monitor Initial Settings CablesOthers Front Menu button MenuPower Indicator RearCable holding ring Connecting Cables ConnectionsUsing the Stand Monitor Assembly Has StandAttaching a Base Page Monitor Driver Using the SoftwareInstalling the Monitor Driver Automatic Internet web siteInstalling the Monitor Driver Manual Page Page Page Page Page Page Natural Color Natural Color Software Program How to install the Natural Color softwareHow to delete the Natural Color software program MagicTuneInstallation Problems System RequirementsUninstall MagicRotation InstallationWindows 98 SE Windows ME Service Packs Adjusting the Monitor Direct FunctionsOSD Lock & Unlock Page Customized key MagicBright MagicColor Color EffectBrightness OSD FunctionPicture Brightness Contrast MagicBright Color MagicColorColor Tone Color Control Color EffectMode 1 Mode 2 Mode GammaOff Grayscale Green Aqua Sepia Image Coarse Fine SharpnessPosition OSD LanguageAdjusting the Monitor Transparency Display TimeOff On Setup Reset Sec 10 sec 20 sec 200 secNo Yes Off Timer OffInformation Environment TroubleshootingSelf-Test Feature Check Useful TipsCheck List No images on the screen. I cannot turn on the monitorScreen shows strange colors or just black and white Screen is out of focus or OSD cannot be adjustedCannot see the On Screen Display Screen suddenly has become unbalancedCheck when MagicTune does not function properly MagicTune doesnt work properlyTroubleshooting Page Specifications GeneralEnvironmental considerations PowerSaverVesa Mounting Interface Plug and Play CapabilityPreset Timing Modes Model Name SyncMaster 743NX PowerSaver Preset Timing Modes Model Name SyncMaster 943N PowerSaver Preset Timing Modes Model Name SyncMaster 943NX PowerSaver Preset Timing Modes Information For Better DisplayProduct Information Image Retention Free Display Information together with Logo or Moving image cycle Page Our LCD Monitor satisfies ISO13406-2 Pixel fault Class North America AppendixContact Samsung Worldwide Latin AmericaCIS Asia PacificTerms Middle East & AfricaCorrect Disposal Authority