Dell Inspiron 530S Owner's Manual - Page 20

1 security cable slot 2 padlock rings 3 power supply light 4 power connector 5 voltage selector switch 6 card slots 7 back panel connectors Security cable slot lets you attach a commercially available antitheft device to the computer. For more information, see the instructions included with the device. 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. Indicates power availability for power supply. NOTE: May or may not be available on your computer. Insert the power cable. For selecting voltage rating. Access connectors for any installed PCI and PCI Express cards. Plug USB, audio, and other devices into the appropriate connector. See "Back Panel Connectors" on page 23 for more information. 20 Setting Up and Using Your Computer