User Manual

Quick Reference Guide
AID-173M Quick Reference Guide
7
1.4 System Overview
1.4.1 I/O View
Connectors
Label
Function
Note
USB Type
USB connector
USB
3 x USB 2.0 connector
HDMI1/2
HDMI 1/2 input connector
DC IN
connect to adapter
BNC Video Input
For TV Tuner Card (Optional)
COM1/2
External Serial Port 1/2 connector
(Optional RS-422/485 for COM2)
DB-9 male connector