2 using the osd, 1 main display features, Sing the – IEI Integration DM_Series v1.14 User Manual
Page 156: Figure 6-3: main display features

DM Series Industrial Monitor
Page 156
6.2 Using the OSD
OSD menu options are described below.
6.2.1 Main Display Features
Main display features are shown in Figure 6-3.
Figure 6-3: Main Display Features
Brightness
:
The brightness option adjusts the brightness of screen. This function
adjusts the offset value of ADC. Setting this value too high or too low will
affect the quality of image.
Contrast:
This function adjusts the gain value of ADC. Adjusting this value too high
or too low will worsen the quality of image.
Horizontal Size:
This item adjusts the screen size in the horizontal direction.