NEC NP2250 - Manual (Page 110)

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6. Using On-Screen Menu
[VIDEO]
Using Noise Reduction [NOISE REDUCTION]
This function is used to reduce video noise.
RANDOM.NR.......... Reduces.flickering.random.noise.in.an.image..
MOSQUITO.NR....... Reduces.mosquito.noise.that.appears.around.the.edges.of.an.image.during.DVD.playback.
BLOCK.NR.............. Reduces.block.noise.or.mosaic-like.patterns.by.selecting.ON.
Selecting Interlaced Progressive Conversion Process Mode [DEINTERLACE]
This function allows you to select an interlaced-to-progressive conversion process for video signals.
AUTO...................... Determines.an.appropriate.interlaced-to-progressive.conversion.process.automatically.
VIDEO..................... Applies.a.normal.interlaced-to-progressive.conversion.process.
FILM....................... Applies.the.automatic.detection.mode.for.telecine.signals..This.option.is.recommended.for.a.movie pic-
ture.
NOTE: This function is not available with RGB signals.
Turning On or Off the 3D Dimensional Separation [3D Y/C SEPARATION]
When projecting an image from a VIDEO input, set to ON to project the highest quality image.
OFF......................... Turns.off.the.3.dimensional.separation.feature.
ON.......................... Turns.on.the.3.dimensional.separation.feature.
NOTE: Only available for NTSC 3.58 video signals.
Adjusting Contrast Enhancement [CONTRAST ENHACEMENT]
This function uses properties of the eye to improve picture contrast.
Adjust this function to the desired level of enhancement.