Chapter 2 : Knowing the Parts
15
Rear Sides :
The following picture shows connectors that are for input/output connections located at the rear side
of the main body. Here we provide a brief explanation about the name and function of each connection port.
Rear
I/O Panel
Rear I/O Panel
Icon
Connections
Power Adapter (DC) Input
USB (Universal Serial Bus) Port. USB (2.0/1.1) device connection.
LAN (RJ-45) Port. (RS-3990 x2 LAN / RS-3990L x1 LAN)
10/100 /1000 Mbps network (LAN) cable connection
Serial communication device connection (RS-3990 x4 COM /
RS-3990L x2 COM)
(
COM1~3: 3x RS232 / COM4: 1x RS485/422/232)
Printer cable connection
Display (Monitor) Output. The 15pin D-sub and DVI monitor
port support a standard VGA-compatible device such as a mon
itor or projector to allow viewing on a larger external display.
TV Cable Input
(If system installed Mini-PCI TV tuner card, you can insert
TV cable into this connector, else this connector is disable).
DVI-I