Dell Inpsiron 560s (Late 2009) - Manual (Page 23)

21
Using Your Inspiron Desktop
1 Security cable slot — Attaches a
commercially available security cable to
the computer.
NOTE: Before you buy a security cable,
ensure that that it fits into the security
cable slot on your computer.
2 Padlock rings — Attache to a standard
padlock to prevent unauthorized access to
the interior of your computer.
3 Power connector — Connects to
the power cable. Appearance of this
connector may vary.
4 Voltage selector switch — Allows to
select the voltage rating appropriate for
your region.
5 Power supply light — Indicates power
availability on the power supply unit.
NOTE: The power supply light may not be
available on all computers.
6 Expansion card slots — Provide access
to connectors on any installed PCI and
PCI express cards.
7 Back panel connectors — Connect
USB, audio, and other devices into the
appropriate connectors.