7. TROUBLESHOOTING

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Problems

Points to check with PossibleSolutions

6.The characters and images have several vertical bars

• Adjust the characters and images using the <Signal Filter>.

on their right side.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7.Horizontal bars of distortion appear.

• Decrease the horizontal bars using the <Phase> (page 24).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8.Letters and lines appear blurred.

• Adjust the blurred lines using <Smoothing> (page 26).

9.Distortion appears like the figure below.

• This happens when both composite (X-OR) input signal

 

and separate vertical synchronizing signal are input. Please

 

select one of the two.

 

 

10.The screen is too bright or too dark.

• Adjust the <Brightness>. (The backlight of the LCD monitor

 

has a fixed life span. When the screen becomes dark or

 

begins to flicker, please contact your dealer.)

11.Afterimages appear.

• Do you use the screen saver or timer when displaying the

 

same image for extended periods of time?

 

• Afterimages are particular to LCD monitors. Avoid displaying

 

the same image for extended periods of time.

12.The screen has defective pixels (e.g. slightly light or

• This is due to the characteristics of the panel itself, and not

dark).

the LCD product.

13.Fingerprints remain on the screen.

• Leave the monitor with a white screen or a black screen. The

 

symptom may disappear.

14.The noise appears on the screen.

• Change the mode in <Signal Filter> in the <Screen> menu.

 

• If the using graphics board supports digital connection, try

 

using the monitor in the digital signal input.

15.The <Smoothing> cannot be selected.

• <Smoothing> is disabled in the following cases.

 

<CE210W>

 

• Screen is displayed in the 1680×1050

 

<CE240W>

 

• Screen is displayed in the 1920×1200

 

• "Enlarged" is selected in <Screen Size> at 800 x 600

 

resolution.

 

• "Enlarged" is selected in <Screen Size> at 1600 x 1200

 

resolution.

 

• "Normal" is selected in <Screen Size>.

16.The Main menu of ScreenManager does not operate. • Check that there is nothing left on the face of Enter switch.

 

Wipe the control panel, and then touch the Enter switch

 

again with dry finger.

 

• The adjustment lock is probably on. To unlock: turn the LCD

 

monitor off. Then, while touching the Auto Adjustment switch,

 

turn the power on.

 

• Check that the FineContrast mode is not activated

17.The FineContrast mode does not operate.

• Check that the Main menu of ScreenManager is not

 

activated.

35

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Image 35
Eizo CE210W, CE240W user manual Same image for extended periods of time