Figure 1-3. Internal View Of The Low-Profile Computer - Dell OptiPlex Gn Service Manual

CAUTION: To avoid possible data or file structure corruptions, the
front-panel reset button should be used only when the computer cannot
be rebooted by pressing
button to initiate a hardware reset, close any open application programs
and files if possible.
3.5-inch diskette drive
power supply
AC power
receptacle
voltage
selection
switch
parallel port
connector
serial port 1
connector
mouse connector
keyboard connector
USB connectors (2)
serial port 2 connector
video connector

Figure 1-3. Internal View of the Low-Profile Computer

Ctrl Alt Del . Before you use the reset
< >< >< >
security cable slot
optional system board
NIC connector (Gn+)
diskette/tape drive
interface cable
expansion-card slots (3)
padlock ring
hard-disk drive
interface cable
hard-disk drive
system board
expansion-card
cage
System Overview 1-5