Dell OptiPlex E1 - Manual (Page 14)

1-6 Dell OptiPlex E1 Managed PC Service Manual
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The OptiPlex E1 system contains advanced expansion subsystems that can
support a mixture of traditional ISA expansion cards (called
legacy cards), Plug
and Play ISA expansion cards, and PCI expansion cards.
For non-Plug and Play operating system environments, an ISA Configuration
Utility (ICU) included with the computer provides a means of avoiding resource
conflicts. Chapter 3, “Using the ISA Configuration Utility,” in the Reference and
Installation Guide describes the ICU and provides instructions for using it to
configure the computer.
In the Microsoft
®
Windows
®
95 operating system, the functions provided by
the ICU are handled by the Device Manager, which can be accessed by double-
clicking the System icon in the Control Panel. See your Windows 95 documen-
tation for instructions on using the Device Manager to manage resources and
resolve conflicts.
serial port 1
connector
power supply
voltage selection
switch
AC power
receptacle
3.5-inch diskette drive
expansion-card
cage
USB connectors (2)
keyboard
connector
video connector
expansion-card slots (3)
hard-disk drive
serial port 2 connector
hard-disk drive
interface cable
diskette/tape drive
interface cable
audio connectors (3) (optional)
parallel port
connector
NIC connector
mouse
connector
padlock ring
security cable slot
chassis
intrusion
switch