Line Out, Mic In Connector (Audio1); Pin Alarm Board Connector (Volt1) - Advantech AIMB-781 User Manual

2.12

Line Out, Mic In Connector (AUDIO1)

Line Out can be connected to external audio devices like speakers or headphones.
Mic In can be connected to a microphone.
2.13

8-pin Alarm Board Connector (VOLT1)

VOLT1
VOLT1 connects to the alarm board of Advantech chassis. These alarm boards give
warnings if a power supply or fan fails, if the chassis overheats, or if the backplane
malfunctions.
AUDIO1
23
Line Out
MIC In
AIMB-781 User Manual