37
C
C
o
o
n
n
n
n
e
e
c
c
t
t
i
i
n
n
g
g
a
a
V
V
G
G
A
A
M
M
o
o
n
n
i
i
t
t
o
o
r
r
You can connect an auxiliary VGA display to the VGA port.
USB
5V/12V
NET
24V/OUT
POWER IN
CASH
DRAWER
COM3
MOUSE
KB
SPK
COM1
COM2
PRINTER
VGA
External
Monitor
Figure 10 – Connecting an external monitor
Refer to Windows online help for more information on using multiple
monitors.
C
C
o
o
n
n
n
n
e
e
c
c
t
t
i
i
n
n
g
g
S
S
e
e
r
r
i
i
a
a
l
l
D
D
e
e
v
v
i
i
c
c
e
e
s
s
Connect serial devices to the 9-pin D-type serial ports on the I/O port
array. You can connect a CCD barcode scanner or Smart Card reader to
these ports.
Caution!
These serial ports are voltage selectable and can cause
damage to external devices if not set up correctly. Refer
to the Appendix for serial port voltage settings.
USB
5V/12V
NET
24V/OUT
POWER IN
CASH
DRAWER
COM3
MOUSE
KB
SPK
COM1
COM2
PRINTER
VGA
Graphics
Tablet
Serial
Mouse or
Rear Customer/Pole
Display
Figure 11 – Connecting a serial device
Note!
Refer to Attaching the Rear Customer Display (page 30) and
Attaching the Customer Pole Display (page 33) for more information.
