19
Chapter 2 Adjusting Screens
●
To adjust color temperature
Color temperature can be adjusted.
The color temperature is normally used to express the hue of “White” and/or “Black” by a numerical
value. The value is expressed in degrees “K” (Kelvin).
The screen becomes reddish at a low color temperature, and bluish at a high color temperature, like
the flame temperature. A gain preset value is set for each color temperature setting value.
Adjustable range
Off, 4000K-10000K (specified by every 500K unit, including 9300K)
Procedure
1.
Choose “Color” in the Setting menu, and press
.
2.
Choose “Temperature” in the “Color” menu, and press
.
The “Temperature” menu appears.
3. Use
or
for adjustment.
4.
Press
to exit the adjustment.
Note
•
The value shown in “K” is available only as reference.
•
“Gain” allows you to perform more advanced adjustment (see
“To adjust gain” (page 20)
).
•
If you set to “Off”, the image is displayed in the preset color of the monitor (Gain: 100 for each RGB).
•
When gain is changed, the color temperature is changed to “Off”.
●
To adjust gamma
Gamma can be adjusted. The brightness of the monitor varies depending on the input signal,
however, the variation rate is not proportional to the input signal. To keep the balance between the
input signal and the brightness of the monitor is called as “Gamma correction”.
Adjustable range
1.8, 2.0, 2.2, 2.4, 2.6, 2.8, Power
Procedure
1.
Choose “Color” in the Setting menu, and press
.
2. Choose “Advanced Settings” in the “Color” menu, and press
.
3. Choose “Gamma” in the “Advanced Settings” menu, and press
.
The “Gamma” menu appears.
4. Use
or
for adjustment.
5.
Press
to exit the adjustment.
Note
•
Choosing “Power” will help to sharpen halftone images by increasing their contrast.
