Samsung SMT-4011 User Manual page 65

Problems related to the Installation (PC Mode)
Problems
The LCD monitor screen flickers.
Problems related to the Screen
Problems
The screen is blank and the power
indicator is off.
"Check Signal Cable" message.
"Not Optimum Mode " message.
The picture rolls vertically.
The image is not clear; picture is
blurred.
The picture image is unstable and
shakes.
Ghost images are shown in the
picture.
The image is too light or too dark.
The screen color is inconsistent.
The color image is distorted by
dark shadows.
The color white is poor.
The power Indicator blinks green.
The screen is blank and the power
indicator light is steady green or
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