Samsung UN55EH6070F E-Manual page 182

Issues
Antenna(Air / Cable) Connection
The TV is not receiving all
channels.
No Caption on digital
◀
channels.
The picture is distorted:
macroblock, error, small
block, dots, pixelization.
Solutions and Explanations
• Make sure the coaxial cable is connected securely.
• Run Auto Program
to MENU - Channel - Auto Program
sure to select the correct Cable TV signal type. There are 3 options,
STD, HRC and IRC. Most cable systems use STD.
• Verify the antenna is positioned correctly.
• Check the Caption Setup menu. Try changing
Service 1 to CC1.
• Some channels may not have caption data.
• Compression of video contents may cause picture distortion,
especially on fast moving pictures such as sports and action movies.
• A weak signal can cause picture distortion. This is not a TV problem.
English
to add available channels to the channel list. Go
then select Auto and make
Caption Mode
▶