IBM 31x, Installation And Service Manual, Page: 20 / 68

Rear connectors 32x models
Figure 1-4 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
1-6
SurePOS Installation and Service
|