Rear Connectors 32X Models; 32X Models Rear View Connections - IBM 31x Installation And Service Manual

Product introduction

Rear connectors 32x models

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