Ark-3520 Rear I/O Connectors - Advantech ARK-3520P series User Manual

2.3.3

ARK-3520 Rear I/O Connectors

2.3.3.1 Power On/Off Button
ARK-3520 has a Power On/Off button with LED indicators on the front side that show
On status (Green LED) and Off/Suspend status (Orange LED). The Power button
supports dual functions: Soft Power -On/Off (Instant off or Delay 4 Seconds then off),
and Suspend.
2.3.3.2 Audio Connector
ARK-3520 offers two stereo audio ports: Line_Out, Mic_In.
Table 2.6: Audio Connector Pin Assignments
Pin
1
2
Figure 2.8 Power ON/OFF Button
Figure 2.9 Audio Connector
Audio Signal Name
Line out
Mic in
17 ARK-3520P User Manual