Samsung T22A350 E-Manual page 124

Issues
The TV image does not look as
good as it did in the store.
The picture is distorted: macro
block error, small block, dots,
pixelization
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Solutions and Explanations
Store displays are typically tuned to digital, HD (high definition) channels.
•
If you have an analog cable/set top box, upgrade to a digital set top box.
Use HDMI or Component cables to deliver HD (high definition) picture
quality.
•
Cable/Satellite subscribers: Try HD stations from the channel line up.
•
Antenna connection: Try HD stations after performing an Auto program.
•
The compression of video contents may cause picture distortion
especially in fast moving pictures such as sports and action movies.
•
A weak 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 TV.
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