Samsung PE40C Manual page 270

13
Troubleshooting Guide
The screen display does not look normal.
The brightness and colour do not look normal.
Broken lines are displayed on the edges of the
screen.
Lines (red, green or blue) are displayed on the
screen.
The display looks unstable and then freezes.
Screen issue
Encoded video content may cause the display
to appear corrupted in scenes featuring fast
moving objects such as in a sports event or
action video.
Low signal level or low picture quality may
cause the display to appear corrupted.
This does not mean the product is defective.
A cell phone within a distance of one-meter
radius may cause static on analogue and digital
products.
Go to Screen Adjustment
screen settings such as
Colo(u)r, Brightness
Refer to page 116 for details about the
Screen Adjustment
Go to System and adjust the
settings.
Refer to page 149 for details about the
System menu.
Reset the screen settings to the default
settings.
Refer to page 130 for details about the
Reset Picture
If Picture Size is set to
setting to 16:9.
These lines are displayed when there is a
defect in DATA SOURCE DRIVER IC on the
monitor. Contact a Samsung Service Centre to
resolve the issue.
The screen may freeze when a resolution other
than the recommended resolution is used or if
the signal is not stable. To resolve the issue,
change the PC resolution to the recommended
resolution.
and adjust the
Picture Mode,
and Sharpness.
menu.
Energy Saving
menu.
Screen Fit, change the
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