Samsung UN46D8000YFXZA manual Noise. for PDP TV

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Issues	Solutions and Explanations
Others
Purple/green rolling	•• Remove the left and right audio connections from the set-top-box. If the
horizontal bars and buzzing	buzzing stops, this indicates that the set-top-box has a grounding issue.
noise from the TV speakers	Replace the Component video cables with an HDMI connection.
with a Component cable
connection.
Plasma TV is	•• Plasma TVs typically make a soft humming sound. This is normal. It’s caused
making humming	by the electrical charges that are used to create the images on the screen.
noise. for PDP TV	•• If the humming sound is loud, you may have set the brightness on the TV
	too high. Try setting the brightness lower.	▶
	•• You can also have loud humming if the back of your Plasma TV is too close
	to a wall or other hard surface. Also, try rerouting your connection cables.
	•• An improperly installed wall mount can also create excessive noise.

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