Advantech ES-3115 G-XA User Manual page 18

2. [Menu] (Menu KEY) is designated for Menu/Enter function depending
on the selected item. Pressing [Menu] can invoke OSD menu. After that,
[Menu] is also an entry key.
3. [← /↑] (INC KEY) is designated for selection function in up direction in
OSD menu and also to increase the value on selected function.
4. [→ /↓] (DEC KEY) is designated for selection function in down direction
in OSD menu and also to decrease the value on selected function.
5. [Auto Tune] (AUTO KEY) is designated for invoking AUTO ADJUST
function at any time once is pressed for H-position, V-position, Pixel
Clock and Phase for an optimal image.
OSD Screen
Press "INC" or "DEC" to locate the item you desire to change, then press
"Menu" to make the adjustment, when press "Menu" again to go back to
main menu.
OSD Function List
Automatically adjusts H-position, V-position, Pixel
Clock and Phase for an optimal image
Press "Menu" to execute
Adjust the Brightness
Press "INC" or "DEC" to adjust the parameter
Adjust the difference between the light and dark
areas
Press" INC" or "DEC" to execute
Adjusts the video distortion. It will appear horizontal