ViewSonic N4285p-4M Service Manual page 26

Annotations for OSD Menu Items
See below for meanings of the control items in each menu.
Video menu
Picture Mode: To select picture mode.
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Noise Reduction: To reduce the noise level of connected
•
equipment.
Aspect Ratio: To select image size between No scale,
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Normal, Full, 4:3, Panorama, and Zoom.
Please refer to Aspect Ratio Table on page 38.
Brightness: To adjust luminance of video.
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Contrast: To adjust contrast of video.
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Color: To adjust color.
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Tint: To adjust tint level.
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Sharpness: To adjust picture sharpness.
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Color Temp: To select color temperature.
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Auto Adjust: To auto adjust picture's horizontal
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position, vertical position, fine tune and H-Size.
(only enabled in VGA source)
VGA: To fine tune the image. (only enabled in VGA
•
source)
＊H. Position: To adjust the horizontal position of the
picture.
＊V. Position: To adjust the vertical position of the
picture.
＊Phase: To adjust delay time of phase in order to
reduce the noise of picture.
＊Clock: To adjust delay time of clock in order to
reduce the noise of picture.
Audio menu
Balance: To adjust left and right audio balance.
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Bass: To adjust bass.
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Treble: To adjust the treble.
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Equalizer: To select equalizer modes.
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Speaker: To select speaker between internal and SPDIF.
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Audio Only: To turn off the screen picture but keep the
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sound on.
TV menu
Tuner Mode: To select TV source. Select "Cable" to
•
watch cable TV channels, and select "Air" to watch air
TV channels.
Auto Scan: To auto scan TV and DTV channels.
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Channel Skip: To skip channels.
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MTS: To select audio mode.
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Prefer Language: To select available audio language.
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ViewSonic Corporation
23
Confidential - Do Not Copy
N4285p-4M