4-8
Contrast
Adjust the image contrast by controlling input signal.
Control range: (BAR): 0.0% to 100.0%
Factory setting: 50%
B is around 205/255. It means about 4/16 gray will be white.
Contrast (Icon select)
Contrast (adjust)
1.During Contrast function operate, Contrast Icon and slide bar color is changed from Normal condition.
2
.
“-” Value decrease (to dark)
3
.
“+” Value increase (to bright)
4. At exiting from this state, adjusted value is saved to EEPROM.
Contrast (reset)
Recall Contrast value to factory setting
1/16 4/16
13/16
16/16
255
255
B
BAR=0% (Digital Gain
Output
0
Input
BAR=50.0%
(Digital Gain 50%)
BAR=100.0%
(Digital Gain
100%)