Eizo CG241W manual Position adjustment

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4. Troubleshooting

Problems

Possible cause and remedy

3. Display position is incorrect.

• Adjust image position so that it is displayed properly

within the display area using the <Position> adjustment

(page 16).

• Adjust image position so that it is displayed properly

within the display area using the "Hor.Position" and "Ver.

Position" adjustment (page 16).

• If the problem persists, use the graphics board’s utility if

available to change the display position.

4. Screen image displayed is smaller or larger than the

• Adjust the resolution using <Resolution> so that the

actual screen image.

input signal resolution equals the resolution in the

resolution adjustment menu (page 17).

5. Vertical bars appear on the screen or a part of the image

• Adjust using <Clock> (page 16).

is ﬂickering.

6. The characters and images have several vertical bars on											• Adjust the characters and images using the
their right side.											<Signal Filter>.

7. Whole screen is ﬂickering or blurring.

• Adjust using <Phase> (page 16).

8. Characters are blurred.	• Adjust using <Smoothing> (page 24).

9. Upper part of the screen is distorted as shown below.	• This is caused when both composite sync (X-OR)
	signal and separate vertical sync signal are input
	simultaneously. Select either composite signal or
	separate signal

10.The screen is too bright or too dark.	• Adjust <Brightness>. (The LCD monitor backlight has a
	ﬁxed life span. When the screen becomes dark or begins
	to ﬂicker, contact your local dealer.)

11.Afterimages appear.	• Use a screen saver or off timer function for a long-time
	image display.
	• Afterimages are particular to LCD monitors. Avoid
	displaying the same image for a long time.

12.Green/red/blue/white dots or defective dots remain on	• This is due to LCD panel characteristics and is not a
the screen.	failure.

13.Interference patterns or ﬁngerprints remain on the	• Leave the monitor with a white screen or a black screen.
screen.	The symptom may disappear.

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Contents APPENDIX/ANHANG/ANNEXE Safety Symbols Keep small objects or liquids away from the unit Refer all servicing to qualiﬁed service personnelLocation of the Caution Statements Do not open the cabinet or modify the unitPlace the unit at the strong and stable place To disconnect the power cord, grasp the plug ﬁrmly and pullHandle the power cord with care Never touch the plug and power cord if it begins to thunderDo not touch a damaged LCD panel directly with bare hands Use an easily accessible power outletPeriodically clean the area around the plug Unplug the unit before cleaning itLCD Panel Introduction FeaturesIndicator status Operation status Buttons and IndicatorsDisk contents and software overview Utility DiskTo use ColorNavigator CE or UniColor Pro Connecting Two PCs to the Monitor Selecting input signalConnection examples Priority setting Performance Required system environment Making Use of USB Universal Serial BusExiting the ScreenManager Making Adjustments and SettingsBasic Operation and Functions Entering the ScreenManagerMain menu Sub menu Reference FunctionsScreen Adjustment Adjustment Procedure Press on the control panelRun the Screen Adjustment Program Adjust by using Screen menu in the ScreenManager Adjust the output signal range Dynamic Range of the signal Color Adjustment of the Mode Settings Color AdjustmentTo select FineContrast mode FineContrast ModeIcons Functions FineContrast Mode Custom SRGB Adjustment ItemsBrightness To set the brightness of the screen ~100% Power Resumption Procedure Power-save SetupProcedure Power Saving SystemHow to unlock Off TimerLocking the settings How to lockAutomatic brightness adjustment Power Indicator SettingSmooth the blurred texts of the enlarged screen Displaying Lower ResolutionsEnlarge the screen size when displaying a low resolution Mode FunctionTo display Setting the orientation of the Adjustment menuEizo Logo Appearing Function To undisplayProblems Possible cause and remedy TroubleshootingPosition adjustment Refer to the manual of the PC Attach an arm stand to the LCD monitor securely Attaching an armRestart the computer if the settings have been changed Environmental Settings Digital signals onlyCleaning CabinetLCD Panel USB SpeciﬁcationsDefault settings Beeper settingsDimensions Pin No Signal Signal RemarksPin Assignment Glossary SRGB Standard RGB ResolutionTemperature Tmds Transition Minimized Differential SignalingAPPENDIX/ANHANG/ANNEXE APPENDIX/ANHANG/ANNEXE For more information, please visit FCC Declaration of Conformity Hinweis zur Ergonomie