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Symptoms
Checklist
The color of VGA screen is
strange.
• Check to see if the cable connections are loose
or missing out.
• Try changing the cable.
• Connect another product to check if there is no
problem, considering the possibility of problem in
outer video signal equipment.
The position of VGA screen is
strange.
• Try adjusting the automatic position by using
the AUTO button on the remote controller.
The screen is too bright and the
image is not separated.
• From the menu, try making the value of the
black level lower on the screen menu setting.
• Or try to initialize the screen menu settings.
The dark area of the screen is
too bright
• From the menu, try make the value of the
contrast lower on the screen menu settings.
• Or try to initialize the PICTURE settings.
Screen looks too dark.
• Try to initialize the PICTURE settings.
Summary of Contents for sm-u841
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