Eizo ColorEdge CG222W User Manual page 25

Problems
5. Vertical bars appear on the screen or a part of the image
is flickering.
6. The characters and images have several vertical bars on
their right side.
7. Whole screen is flickering or blurring.
8. Characters are blurred.
9. Upper part of the screen is distorted as shown below.
10.The screen is too bright or too dark.
11.Afterimages appear.
12.Green/red/blue/white dots or defective dots remain on
the screen.
13.Interference patterns or fingerprints remain on the
screen.
14.Noise appears on the screen.
15.The <Smoothing> icon on the Adjustment menu
<Screen> cannot be selected.
16.The Main menu of Adjustment menu does not start.
17.The FineContrast mode is not displayed.
Possible cause and remedy
• Adjust using <Clock> (page
• Adjust the characters and images using the
<Signal Filter>.
• Adjust using <Phase> (page
• Adjust using <Smoothing>
• 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
• Adjust <Brightness>. (The LCD monitor backlight has a
fixed life span. When the screen becomes dark or begins
to flicker, contact your local dealer.)
• 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.
• This is due to LCD panel characteristics and is not a
failure.
• Leave the monitor with a white screen or a black screen.
The symptom may disappear.
• When entering the signals of analog input, select 1 to
4 in <Signal Filter> from the <Screen> menu to change
the mode.
• When entering the signals of HDCP system, the normal
images may not be displayed immediately.
• Smoothing setting may not be required depending
on the display resolution. (You cannot choose the
smoothing icon.)
• <Smoothing> is disabled when the screen is displayed
in the following resolutions.
• 1680 × 1050
• Select [Normal] during <Screen Size>.
• Check for Adjustment Lock function
• Check for Adjustment Lock function
4. Troubleshooting
14).
14).
(page 22).
(page 20).
(page 20).