Samsung UA40D6600WM manual 38

	●●	Digital Noise Filter (Off / Low / Medium / High / Auto / Auto Visualisation):
		When the broadcast signal is weak, some static and ghosting may appear.
		Select one of the options until the best picture is displayed.
		Auto Visualisation: When changing analogue channels, displays the intensity
		of the current signal and defines the screen noise filter.
		NN Only available for analogue channels.
	●●	MPEG Noise Filter (Off / Low / Medium / High / Auto): Reduces MPEG noise
◀		to provide improved picture quality.	▶
	●●	HDMI Black Level (Low / Normal): Selects the black level on the screen to
		adjust the screen depth.
		NN Available only in HDMI mode (RGB signals).

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