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OSD Settings
Picture
Picture mode
Picture mode
Select "Picture mode" from 1 to 10.
Preset
Sets the Picture mode preset from the type of preset (see
3D LUT Emu.
Shows the name that you set in supported software when "3D LUT Emulation" is available.
Luminance
Adjusts the overall image and screen background luminance.
When the setting is too high to display, the OSD characters are changed to yellow.
Black
Adjusts the black luminance. When the setting is too low to display, the OSD characters are changed to yellow.
Gamma
Allows you to manually select the brightness level of grayscale.
sRGB:
L Star:
Rec.1886:
Hybrid Log:
System gamma: System gamma is adjustable in 0.5-2.0 range. When "Auto" is selected, the system gamma is
ST2084(PQ):
Peak lumi.:
DICOM:
Programmable: A programmable gamma curve can be loaded using optional NEC software.
Custom:
Custom value:
White (K)
Adjusts the white color by temperature or x, y setting. A lower color temperature
will result in a reddish screen and a higher color temperature in a bluish screen.
White (x,y)
A larger x value will result in a reddish screen, a larger y value changes the
screen to greenish, and smaller x,y values will change the screen to bluish white.
Red (x,y)
Adjusts the color gamut. When the setting is outside of the color gamut of the
LCD panel, the OSD characters are changed to yellow.
Green (x,y)
Blue (x,y)
Emulation
3D LUT Emulation
Activates the 3D LUT data, which is applied by application software.
On:
Off:
Compare: Indicates the difference of "On" and "Off" in gray. This function can be used to indicate the range,
Color vision emulation
Previews various typical human vision deficiencies and is useful for evaluating how people who have such
deficiencies will perceive colors. This preview is available in four modes: Types P (Protanopia), D (Deuteranopia)
and T (Tritanopia) emulate color vision dichromacy, and Grayscale can be used for evaluating contrast legibility.
NOTE: Depending on the vision of the user, including those with color vision deficiency, there will be a variation
in how the screen's color is seen and experienced. A simulation is used to illustrate the view of those with a color
vision deficiency. It is not their actual view. The simulation is a reproduction of those with a strong color vision
mode of type P, type D or type T. People with a slight color vision deficiency will experience little to no difference
compared to those with normal color vision.
Gamma setting for sRGB.
Gamma setting for the CIELAB color space Lab.
Gamma setting for HDTV broadcasting.
Gamma setting for HDR, typically for UHD broadcasting. System gamma can be adjusted.
automatically selected according to the "Luminance" setting.
Gamma setting for HDR, typically for UHD disk media and streaming videos. Peak luminance
value is adjustable.
Sets the peak luminance value to display ST2084(PQ) luminance range.
A larger value will improve white saturation but the picture become darker. When "Auto" is
selected, "Luminance" is used as the peak luminance setting.
DICOM GSDF (Grayscale Standard Display Function) is typically used for medical imaging.
Set a custom value for Peak luminance.
The gamma value is selected from a range from 0.5 to 4.0 in 0.1 steps.
100
80
60
40
20
0
0
3D LUT data is applied on the selected Picture mode.
3D LUT data is not applied.
which is outside of the color gamut.
English-17
page
13).
SAMPLE OF PRESET GAMMA
L*
sRGB
DICOM
Custom 1.8
Custom 2.2
64
128
192
255
GRAY STEP [0-255]
WHITE RANGE
0.43
3000K
0.40
5000K
0.35
6500K
0.30
15000K
WHITE TEMPERATURE
0.25
0.25
0.30
0.35
0.40
0.45
0.48
x
SAMPLE OF RGB GAMUT SETTING
0.9
LCD NATIVE GAMUT
0.8
GREEN MODIFIED
GREEN
SETTING
0.7
RANGE
0.6
0.5
WHITE
RED
0.4
0.3
0.2
0.1
BLUE
0
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
x
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