Samsung PN64D7000FFXZA User Manual page 297

Issues
The picture is distorted: macro
block error, small block, dots,
pixelization
Color is wrong or missing.
◀
The color is poor or the picture
is not bright enough.
Solutions and Explanations
•
The compression of video contents may cause picture distortion
especially in fast moving pictures such as sports and action movies.
•
A weak or bad quality signal can cause picture distortion. This is not a
TV issue.
•
Mobile phones used close to the TV (within 3.3 ft) may cause noise in
the picture on analog and digital channels.
•
If you're using a Component connection, make sure the component
cables are connected to the correct jacks. Incorrect or loose
connections may cause color problems or a blank screen.
•
Adjust the Picture options in the TV menu (go to
/ Brightness / Sharpness)
•
Adjust the Energy Saving
–
System Eco Solution
•
Try resetting the picture to view the default picture settings (go to MENU
- Picture - Reset Picture)
English
option in the TV menu (go to MENU –
–
Energy Saving)
Picture Mode / Color
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