Rear connectors 32x models, Rear, Connectors – IBM 32x User Manual
Page 20: Models, View, Connections, B,c,d

Rear
connectors
32x
models
shows
the
connections
available
on
the
4810/4910
models
32x:
USB
ports.
SVGA
display
port.
A
Port
for
external
serial
devices,
such
as
a
scale
or
a
scanner.
This
port
is
COM1.
B,C,D
Ports
for
second,
third,
and
fourth
external
serial
devices.
E
Port
for
a
fifth
serial
device,
which
is
12
V
powered.
F
Port
for
a
sixth
serial
device,
which
is
12
V
powered.
Port
for
an
Ethernet
LAN
cable.
Mouse
port.
Port
for
a
PS/2
or
compatible
keyboard.
Microphone
port.
Audio
input
port.
E
E
A
B
Voltage switch
Ethernet
D
C
+5 VDC (E+F)
+12 VDC (E+F)
Cash
Drawer
3
Figure
1-4.
32x
models
rear
view
connections.
Note
the
location
of
the
voltage
selection
switch.
Product
introduction
11-9-2005
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