Samsung T22A350 E-Manual page 129

Issues
RF(Cable/Antenna) Connection
The TV is not receiving all
channels.
The picture is distorted: macro
block error, small block, dots,
pixelization.
◀
Solutions and Explanations
•
Make sure the coaxial cable is connected securely.
•
Please try Auto Program to add available channels to the channel list. Go
to MENU - -
Channel
the correct Cable TV signal type is set in the menu. There are 3 options
(STD, HRC and IRC)
•
Verify the Antenna is positioned correctly.
•
Compression of video contents may cause picture distortion, especially
with fast moving pictures such as sports and action movies.
•
A weak signal can cause picture distortion. This is not a TV problem.
English
then select Auto and make sure
Auto Program
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