Samsung LS17HAAKSUEDC, LS17HAAKNUEDC, LS17HAAKBDUEDC manual Check List, Symptom, Solutions

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Model

SyncMaster 723N

Check List

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

Symptom

No images on the screen. I cannot turn on the monitor.

Check List

Is the power cord connected properly?

Can you see "Check Signal Cable" on the screen?

If the power is on, reboot the computer to see the initial screen (the login screen), which can be seen.

Can you see "Not Optimum

Mode","Recommended mode 1280 x 1024 60 Hz" on the screen?

Solutions

Check the power cord connection and supply.

(Connected using the D-sub cable)

Check the signal cable connection.

(Connected using the DVI cable) If you still see an (error) message on the screen when the monitor is connected properly, check to see if the monitor status is set to analog. Press button to have the monitor double-check the input signal source.

If the initial screen (the login screen) appears, boot the computer in the applicable mode (the safe mode for Windows ME/XP/2000) and then change the frequency of the video card.

(Refer to the Preset Timing Modes)

Note: If the initial screen (the login screen) does not appear, contact the Service Center or your dealer.

You can see this message when the signal from the video card exceeds the maximum resolution and frequency that the monitor can handle properly.

Adjust the maximum resolution and frequency that the monitor can handle properly.

If the display exceeds SXGA or 75 Hz, a "Not Optimum

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Contents Install drivers Notational PowerDo not disconnect the power cord while using the product Do not connect multiple appliances to the same power outletDo not drop the monitor when moving it InstallationEnsure that at least two persons lift and move the product Put down the monitor carefullyEnsure that the packaging vinyl is kept away from children CleanOthers Otherwise, this may result in an explosion or fire Set a resolution and frequency appropriate to the product Do not put any heavy objects on the product Do not use a humidifier or kitchen table near the productWhen using the product, use it in the correct position Good Postures When Using the MonitorUnpacking Manual Warranty Card Users Guide Quick Setup GuideMonitor & Simple stand Bottom Monitor DriverSub Cable Power Cord FrontMenu button Rear Power on/off SwitchRGB in port OptionRGB Connecting the MonitorMonitor Assembly Attaching a BaseSimple stand Installing the Monitor Driver Manual Microsoft Windows Vista Operating System Page Microsoft Windows XP Operating System Page How to install Click Start , Setting , Control Panel Microsoft Windows NT Operating SystemLinux Operating System Auto Menu Description LockedBrightness Customized keyMenu Customized keyPicture DescriptionPlay/Stop Brightness Contrast MagicBrightMenu Description Play/Stop ColorMagicColor Color Tone Color Control Cool Normal WarmColor Effect Gamma ImageCoarse Fine SharpnessPosition OSDLanguage TransparencyReset Customized Key No z Yes SetupOff Timer z Off z On InformationInformation Solutions SymptomCheck List Check ListThere is no image on the screen Control Panel → Display → Settings Self-Test Feature CheckQuestion AnswerUseful Tips General PowerSaver Pixel Clock Sync Polarity Display Mode Frequency MHz KHz Preset Timing ModesHorizontal Horizontal FrequencyPage Contact Samsung Worldwide North AmericaLatin America CIS EuropeTerms Asia PacificMiddle East & Africa For Better Display ResolutionAuthority Plug & PlayRoHS Verified What is Image retention ? WarrantyPower Off, Screen Saver, or Power Save Mode Suggestions for specific applications