14
Chapter 2 Adjusting Screens
●
To adjust contrast
The brightness of the screen is adjusted by varying the video signal level.
Adjustable range
0 to 100
Procedure
1. Choose “Color” in the Setting menu, and press
.
2. Choose “Contrast” in the “Color” menu, and press
.
The “Contrast” menu appears.
3. Use
or
for adjustment.
4.
Press
to exit.
Note
•
In the contrast of 50, every color gradation is displayed.
•
When adjusting the monitor, it is recommended to perform the brightness adjustment which may not lose the
gradation characteristics, prior to the contrast adjustment.
•
Perform the contrast adjustment in the following cases.
- When you feel the image is too dark even if the brightness is set to 100 (Set the contrast to higher than 50.)
●
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, 4000 K-10000 K (specified by every 500 K unit, including 9300 K)
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.
Note
•
The value shown in “K” is available only as reference.
•
“Gain” allows you to perform more advanced adjustment (see
•
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”.
