19
Chapter 3 Advanced Adjustment/Setting
Function
Setting Range
Description
Contrast
0 to 100
The brightness of the screen is adjusted by varying the video
signal level.
Note
•
A contrast of 50 displays every color gradation.
•
When adjusting the monitor, it is recommended to
perform brightness adjustment, which does not lose
gradation characteristics, prior to contrast adjustment.
•
Perform contrast adjustment in the following cases.
- If the image is too dark even when the brightness is
set to 100 (Set the contrast to higher than 50.)
Temperature
Off
4000 K to 10000 K
(in increments of
500 K. 9300 K is
included.)
Adjust the color temperature.
The color temperature is normally used to express the hue of
“White” and/or “Black” with a numerical value. The value is
expressed in degrees “K” (Kelvin).
The screen becomes reddish at low color temperatures and
bluish at high color temperatures, similar to the temperatures
of a flame. A gain preset value is set for each color
temperature setting value.
Note
•
The value shown in “K” is available only as a reference.
•
“Gain” allows you to perform more advanced adjustment.
•
If set to “Off”, the image is displayed in the preset color
of the monitor (Gain: 100 for each RGB channel).
•
When the gain is changed, the color temperature setting
changes to “Off”.
Gamma
1.8
2.0
2.2
2.4
Adjust the gamma.
While the brightness of the monitor varies depending on the
input signal, the variation rate is not proportional to the input
signal. Maintaining the balance between the input signal
and brightness of the monitor is referred to as “Gamma
correction”.
Note
•
If “sRGB” is selected for the color mode, “sRGB” is
displayed for the gamma value.
•
If “Paper” is selected for the color mode, “Paper” is
displayed for the gamma value.
•
If “DICOM” is selected for the color mode, “DICOM” is
displayed for the gamma value.
