Samsung S24C450DW, S27C450D, S23C450D user manual Source device issue

Page 77

9Troubleshooting Guide

Screen issue

 

 

"Not Optimum Mode" is displayed.

This message appears if the signal from the

 

graphics card exceeds the maximum resolution or

 

frequency for the product.

 

 

 

Change the maximum resolution and frequency to

 

suit the product performance, referring to

 

Standard Signal Mode Table (page 83).

 

 

The images on the screen look distorted.

Check the cable connection to the product (Refer

 

to "2.3 Connecting and Using a PC")

 

 

The screen is not clear. The screen is blurry.

Adjust Coarse (page 48) and Fine (page 49).

 

 

 

Remove any accessories (video extension cable,

 

etc.) and try again.

 

 

 

Set the resolution and frequency to the

 

recommended level. (Refer to "10.1 General")

 

 

The screen appears unstable and shaky.

Check that the resolution and frequency for the

 

PC are within the range of resolution and

There are shadows or ghost images left on the

frequency compatible with the product. Next, if

screen.

required, change the settings, referring to

 

 

Standard Signal Mode Table (page 83) in this

 

manual and the INFORMATION menu on the

 

product.

 

 

The screen is too bright. The screen is too dark.

Adjust Brightness (page 40) and Contrast (page

 

41).

 

 

Screen color is inconsistent.

Change the COLOR settings.

 

(Refer to " Configuring Tint")

 

 

The colors on the screen have a shadow and are

Change the COLOR settings.

distorted.

(Refer to " Configuring Tint")

 

 

White does not really look white.

Change the COLOR settings.

 

(Refer to " Configuring Tint")

 

 

There is no image on the screen and the power

The product is operating in power-saving mode.

LED blinks every 0.5 to 1 second.

 

Press any key on the keyboard or move the

 

 

mouse to return to normal operating mode.

 

 

 

 

Source device issue

 

 

A beeping sound is heard when my PC is booting.

If a beeping sound is heard when your PC is

 

booting, have your PC serviced.

 

 

9 Troubleshooting Guide 77

Image 77
Contents SyncMaster S24C450DW S27C450D Table Of Contents Screen Setup Configuring 50 Tint Resizing or Relocating the Screen Setup Reset Information 67 Menu Others Appendix Icons used in this manual Before Using the ProductCopyright Cleaning CleaningPrecautions for storage Securing the Installation SpaceSymbols Safety PrecautionsElectricity and Safety Installation and Safety Before Using the Product Operation and Safety GAS Before Using the Product Injury Correct posture to use the product Preparations Checking the ContentsComponents Checking the ComponentsFrontal Buttons PartsAuto Port Ports Reverse SideRight Side View Attaching the Stand InstallationRotating the Monitor Adjusting the Product Tilt and HeightInstalling a Wall-mount Kit or Desktop Stand Anti-theft Lock Before Connecting Connecting and Using a Source DeviceConnecting the Power Pre-connection CheckpointsConnecting to a PC Connecting and Using a PCConnection Using an DP Cable Connecting USB USB Driver Installation Setting Optimum Resolution Changing the Resolution Using a PC Changing the Resolution on Windows Vista Changing the Resolution on Windows Connecting and Using a Source Device Brightness Screen SetupConfiguring Brightness Contrast Configuring ContrastSharpness Configuring SharpnessSamsung Magic Bright Configuring Samsung Magic BrightSamsung Magic Angle Configuring Samsung Magic AngleChanging the Image Size Image SizeScreen Setup Position & V-Position Configuring H-Position & V-PositionCoarse Adjusting CoarseFine Adjusting FineRed Configuring TintConfiguring Red Green Configuring GreenBlue Configuring BlueColor Tone Configuring the Color Tone SettingsGamma Configuring GammaChanging the Language Resizing or Relocating the ScreenLanguage Menu H-Position & Menu V-Position Configuring Menu H-Position & Menu V-PositionDisplay Time Configuring Display TimeChanging Transparency TransparencyInitializing Settings Reset Setup and ResetReset Eco Saving Configuring Eco SavingConfiguring Off Timer Off TimerTurn Off After Configuring Turn Off AfterConfiguring PC/AV Mode PC/AV ModeKey Repeat Time Configuring Key Repeat TimeSource Detection Configuring Source DetectionCustomized Key Configuring Customized KeyDisplaying Information Information Menu and OthersConfiguring Brightness and Contrast in the Initial Screen What is MagicTune? Installing the SoftwareInstalling the Software Magic TuneRemoving the Software MultiScreen MultiScreenInstalling the Software Limitation MagicRotationSystem Requirements OS Removing the Software Testing the Product Troubleshooting GuideChecking the Resolution and Frequency Check the followingSource device issue Question Answer Q & aTroubleshooting Guide General SpecificationsSpecifications PowerSaver Standard Signal Mode Table S27C450D Contact Samsung World Wide AppendixEurope Denmark Asia Pacific India Africa Product damage caused by customers fault Responsibility for the Pay Service Cost to CustomersNot a product defect OthersCorrect Disposal OSDOn Screen Display TerminologyResolution Index Index
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