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The screen image looks abnormal.
Problem Action
Is the screen position incorrect? • Check the D-Sub analog signal: Press the AUTO button on your remote
control to automatically select an optimal screen setting that matches
the current mode. If you are not satisfied with the adjustment, go to
[
PICTURE
] → [
Screen(RGB-PC)
] → [
Position
] in the OSD menu.
• Check if the resolution and frequency of your graphics card are
supported by the monitor. Use the recommended resolution shown in
Windows by going to [Control Panel] → [Display]. (The settings may
differ depending on your operating system.)
• Some graphics cards can adjust the size of the screen automatically.
Adjust your graphics card settings.
Do thin lines appear in the background of
your screen?
• Check the D-Sub analog signal: Press the AUTO button on your remote
control to automatically select an optimal screen setting that matches
the current mode. If you are not satisfied with the adjustment, go to
[
PICTURE
] → [
Screen(RGB-PC)
] → [
Size
] in the OSD menu.
Horizontal noise appears or the
characters look blurred.
• Check the D-Sub analog signal: Press the AUTO button on your remote
control to automatically select an optimal screen setting that matches
the current mode. If you are not satisfied with the adjustment, go to
[
PICTURE
] → [
Screen(RGB-PC)
] → [
Phase
] in the OSD menu.
The screen display is strange. • The proper input signal is not connected to the signal port. Connect the
signal cable that matches the input source signal.
After-image appears on the product.
Problem Action
After-image appears when the product is
turned off.
• If you use a fixed image for a long time, the pixels may be damaged.
Use the screen-saver function.
• When a dark image is displayed on the screen after an image with high
contrast (black and white or gray), this may cause image sticking. This
is normal for LCD screen products.
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