Sony Bravia KDL-20S30xx Operating Instructions Manual page 21

Noise Reduction
Adv. Contrast
Enhancer
Reset
~
"Brightness", "Colour", "Sharpness" and "Adv. Contrast Enhancer" 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.
"Auto": Automatically reduces the picture noise (in analogue mode only).
"High/Mid/Low": Modifies the effect of the noise reduction.
"Off": Turns off the "Noise Reduction" feature.
z
"Auto" is not available for
Automatically adjusts "Backlight" and "Contrast" to the most suitable settings
judging from the brightness of the screen. This setting is especially effective for dark
images scenes. It will increase the contrast distinction of the darker picture scenes.
Resets all picture settings except "Picture Mode" and "Display Mode" (only in PC
mode) to the factory settings.
AV3, AV4 and PC mode.
21
GB