Samsung UN55ES6150 E-Manual page 84

N
When the signal is weak, try all the
options until the TV displays the best
picture.
N
Only available for analog channels.
N
When the bar is green, you are
receiving the best possible signal.
●
MPEG Noise Filter
Reduces MPEG noise to provide
improved picture quality.
●
HDMI Black Level
Lets you adjust the screen depth by