Advantech AIMB-763 User Manual page 39

6. Digital Audio connector (4-1 pin SPDIF_OUT)
This connector is for the S/PDIF audio module to allow digital sound output.
Connect one end of the S/PDIF audio cable to this connector and the other
end to the S/PDIF module.
Digital audio connector
The S/PDIF out module is purchased separately.
7. Power LED connector (3-pin PLED)
This 3-pin connector is for the system power LED. The system power LED
lights up when you turn on the system power, and blinks when the system is
in sleep mode.
Power LED connector
Power LED connector
1-28
SPDIF_OUT
PLED
1
PLED-
NC
PLED+
PLED
1
PLED-
NC
PLED+
1
Chapter 1: Product introduction