Sharp NP-PH3501QL User Manual - NEC - Page 110

Using Noise Reduction [NOISE REDUCTION]

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[VIDEO] 5. Using On-Screen Menu Using Noise Reduction [NOISE REDUCTION] When projecting a video image, you can use the [NOISE REDUCTION] function to reduce the screen noise (roughness and distortion). Depending on the noise level, the noise reduction effect can be set to [OFF], [LOW], [MEDIUM] or [HIGH]. [NOISE REDUCTION] can be selected for SDTV, HDTV signal input. Selecting Interlaced Progressive Conversion Process Mode [DEINTERLACE] This function allows you to select an interlaced-to-progressive conversion process for video signals. NORMAL Automatically distinguishes a moving image from a static image to create a distinct image. Please select [MOVIE] if there are any obvious jitter and noises. MOVIE Select when projecting moving images. This is suitable for signals with a lot of jitter and noise. STILL Select when projecting static images. The video will flicker when a moving image is projected. [CONTRAST ENHANCEMENT] Using the characteristics of the human eye, a picture quality with a sense of contrast and resolution is achieved. OFF CONTRAST ENHANCEMENT function is disabled. AUTO Contrast and picture quality are automatically improved using this function. NORMAL Adjust the gain manually. 93

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93
5. Using On-Screen Menu
[VIDEO]
Using Noise Reduction [NOISE REDUCTION]
When projecting a video image, you can use the [NOISE REDUCTION] function to reduce the screen noise (rough-
ness and distortion). Depending on the noise level, the noise reduction effect can be set to [OFF], [LOW], [MEDIUM]
or [HIGH]. [NOISE REDUCTION] can be selected for SDTV, HDTV signal input.
Selecting Interlaced Progressive Conversion Process Mode [DEINTERLACE]
This function allows you to select an interlaced-to-progressive conversion process for video signals.
NORMAL
................
Automatically distinguishes a moving image from a static image to create a distinct image. Please select
[MOVIE] if there are any obvious jitter and noises.
MOVIE
...................
Select when projecting moving images. This is suitable for signals with a lot of jitter and noise.
STILL
.....................
Select when projecting static images. The video will flicker when a moving image is projected.
[CONTRAST ENHANCEMENT]
Using the characteristics of the human eye, a picture quality with a sense of contrast and resolution is achieved.
OFF
........................
CONTRAST ENHANCEMENT function is disabled.
AUTO
.....................
Contrast and picture quality are automatically improved using this function.
NORMAL
................
Adjust the gain manually.