The green and blue lights located above the keyboard indicate the following:
Left View
security cable slot — Lets you attach a commercially available antitheft device to the computer. For more information, see the instructions included with the
device.
Turns on when wireless devices are enabled.
Turns on when Bluetooth®wireless technology is enabled. To enable or disable Bluetooth wireless technology, press <Fn><F2>.
NOTE: Bluetooth wireless technology is an optional feature on your computer, so the icon turns on only if you ordered Bluetooth wireless
technology with your computer. For more information, see the documentation that came with your Bluetooth wireless technology.
Turns on when the numeric keypad is enabled.
Turns on when the uppercase letter function is enabled.
Turns on when the scroll lock function is enabled.
1
security cable slot
4
air vents
2
D/Bay connector
5
infrared sensor
3
USB connector
6
air vents
NOTE: The computer turns on the fan when the computer gets hot. Fan noise is normal and does not indicate a problem with the fans or the computer.
CAUTION: Donotblock,pushobjectsinto,orallowdusttoaccumulateintheairvents.DonotstoreyourDell™computerinalow-airflow
environment, such as a closed briefcase, while it is running. Restricting the airflow can damage the computer or cause a fire.
NOTICE: Before you buy an antitheft device, ensure that it will work with the security cable slot.