Advantech AWS-8248 - Manual (Page 51)

43 Appx. A
A.2 OSD Operation Keypad
The OSD keypad, including six keys and a two color indicator, is
designed as the OSD operation interface.
The six keypad functions are in Table A-2.
Table A.2: Keypad functions
Note: The green light means that the COMMON board detects the input
signal and ends output signal to LCD panel.
Auto Press this button to execute auto adjustment process
Sel Press to show the OSD screen or select an item to
change its setting
WX WX WX WX To move between items or increase or decrease setting
Exit To exit from the current setting in OSD function
On/OFF Turns display backlight ON and OFF