You
can
select if you wish
to combine the
chassis grounding
point
with
the system grounding by using
an
onboard jumper
selection. (JP7)
Open - Separates system
power
ground and chassis
ground. (default)
Closed - Connects
system
power
ground and chassis
ground.
3.3 Connecting Power
Connect the UNO-2170 to a 9~36 VDC power source. The power source
can either be from
a power adapter or
an
in-house power source.
3.4 Installing a Hard Disk
The procedure for installing
a hard disk into the UNO-2170
is below.
Please
follow these steps
carefully.
1.
Remove the
power cord.
2.
Unscrew four screws from
the rear panel of the
UNO-2170.
3.
Remove the
rear panel.
4.
Connect the IDE flat cable to Primary (recommended; CN8) or
secondary IDE
connector
(CN9),
then connect
the other side of
the
connector to the hard disk.
5.
Screw
back the rear
panel with the four
screws.
3.5 BIOS Setup and System Assignments
UNO-2170 adopts Advantech SOM-4481 or SOM-4486 CPU
module.
Further information about the SOM-4481/4486 CPU module, can be
found in SOM-4481/4486 users
manual.
You can find this
manual on the
UNO-2170s
driver and utility CD-ROM.
Please note
that you
can try to
“LOAD BIOS DEFAULTS
"
from the
BIOS Setup manual if
the
UNO-2170
does
not work properly.
19 Chapter 3