Sony KDL-26L4000 Operating Instructions Manual page 59

Noise Reduction
MPEG Noise
Reduction
Reset
~
"Brightness", "Colour", "Hue" and "Sharpness" are not available when "Picture Mode" is set to "Vivid" or when "Display
Mode" is set to "text".
Reduces the picture noise (snowy picture) in a weak broadcast signal.
"High/Medium/Low": Modifies the effect of the noise reduction.
"Off": Turns off the "Noise Reduction" feature.
Reduces the picture noise in MPEG-compressed video.
Resets all "Picture Adjustment" settings except "Picture Mode" and "Display Mode"
(only in PC mode) to the factory settings.
23
GB