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5 | Troubleshooting
5.2 Imaging Problems (Digital and Analog)
The screen is too bright or too dark
• Adjust "Brightness" in the Setting menu (see
has a limited life span. If the screen becomes dark or begins to flicker, contact your local
EIZO representative.)
Letters and images are blurred
• Check whether the PC is configured to meet the resolution and vertical scan frequency
requirements of the monitor (see
• Try setting the magnification of display on the OS to "100 %". When using multiple
monitors, try setting the magnification of display to "100 %" on all monitors.
Afterimage visible
• Afterimages are particular to LCD monitors. Avoid displaying the same image for a long
time.
• Use the screen saver or power saving function to avoid displaying the same image for
extended periods of time.
• Depending on the image, an afterimage may appear even if it was displayed for a short
period of time. To remove such a phenomenon, change the image or keep the power
turned off for several hours.
Green / red / blue / white / dark dots remain on the screen
• This is due to LCD panel characteristics and not a malfunction.
Interference patterns or pressure marks remain on the LCD panel
• Leave the monitor with a white or black screen. The symptom may disappear.
Noise appears on the screen.
• When inputting HDCP system signals, normal images may not be displayed
immediately.
The positions of windows and icons are shifted when the monitor is turned
off/on or when restored from power saving mode.
• Turn the setting "On" for "Compatibility Mode" on the "Administrator Settings" menu (see
Compatibility Mode
The color shown on the screen is not correct.
• Try changing "Input Color Format" in the Setting menu (see
Images are not displayed over the entire area of the screen.
• Try changing "Picture Expansion" in the Setting menu (see
• Check whether the setting for the resolution of the PC matches the resolution of the
monitor.
18
6.2 Compatible Resolutions
[} 15]).
Color
[} 7]). (The LCD monitor backlight
[} 22]).
Input Color Format
Picture Expansion
[} 10]).
[} 9]).
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