Dell Inspiron 531s (Mid 2007) - Manual (Page 18)

18
Setting Up and Using Your Computer
1 back panel connectors Plug USB, audio, and other devices into the
appropriate connector (see "Back Panel Connectors" on
page 19 for more information).
2 card slots Access connectors for any installed PCI and PCI
Express cards.
3 power supply LED Indicates power availability for power supply.
NOTE:
May or may not be available on your computer.
4 voltage selector switch For selecting voltage rating.
5 power connector Insert the power cable.
6 padlock rings Padlock rings are for attaching a commercially available
theft-deterrent device. The padlock rings allows you to
secure the computer cover to the chassis with a padlock
to prevent unauthorized access to the inside of the
computer. To use the padlock rings, insert a
commercially available padlock through the rings, and
then lock the padlock.
7 security cable slot Security cable slot lets you attach a commercially available
antitheft device to the computer. For more information,
see the instructions included with the device.
book.book Page 18 Wednesday, April 16, 2008 3:33 PM