Samsung LN37D550, LN26D450 manual Weak signal can cause picture distortion. This is not a

	Issues	Solutions and Explanations
	The picture is	●●	The compression of video contents may cause picture
	distorted: macroblock		distortion, especially in fast moving pictures such as
	error, small block,		sports and action movies.
	dots, pixelization.	●●	A weak signal can cause picture distortion. This is not a
			TV problem.
		●●	Mobile phones used close to the TV (within 3.3 ft)
◀			may cause noise in the picture on analog and digital	▶
			channels.
	Color is wrong or	●●	If you’re using a Component connection, make sure
	missing.		the component cables are connected to the correct
			jacks. Incorrect or loose connections may cause color
			problems or a blank screen.

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