Samsung 6450 series - RF (Cable;Antenna) Connection; The TV is not receiving all channels.; No caption on digital channels.; The picture is distorted: macro block error, small block, dots, pixelization.

▶ ◀ ▶
English
Issues Solutions and Explanations
RF (Cable/Antenna) Connection
The TV is not receiving all
channels.
•
Make sure the coaxial cable is connected securely.
•
Run Auto Program to add available channels to the channel list. Go
to MENU - Channel - Auto Program then select Auto and make
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.
No caption on digital channels.
•
Check the Caption Setup menu. Try changing Caption Mode
Service1 to CC1.
•
Some channels may not have caption data.
The picture is distorted: macro
block error, small block, dots,
pixelization.
•
The 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.