Keypad Interface - Advantech FPM-3120TH Series User Manual

B.1 Keypad Interface
The keypad interface provides driver for a dual color LED for status
indication.
AUTO
Press this button to execute auto adjustment process.
Presses to show the OSD screen or select an item for changing its
SEL
setting.
To move between items or increase item setting.
EXIT
To close the selected item or the whole OSD screen.
ON/OFF
Turn the display backlight ON and OFF.
PS, The green light means that the COMMON board detects the input
signal and ends output signal to LCD panel .
FPM-3120TH User's Manual
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