ViewSonic ColorPro VS18705 User Manual page 25

Contrast/Brightness
Adjust the contrast or brightness level.
Input Select
Select the input source.
Main Menu
Enter the On-Screen Display (OSD) Menu.
Exit
Exit the Quick Menu.
NOTE: Use the 5 key to exit the Quick Menu.
Contrast
Brightness
Type C
DisplayPort
HDMI 1
HDMI 2
VP2756-4K
Input Audio Adjust ViewMode
Select
Type C
DisplayPort
HDMI 1
HDMI 2
Auto Detect
70
100
Color Adjust Manual Image Setup Menu
Adjust
3840 x 2160 @ 60Hz
25