Left side view – Dell Precision M4300 (Mid 2007) User Manual
Page 19
About Your Computer
17
Left Side View
SECURITY
CABLE
SLOT
—
Lets you attach a commercially available antitheft device to the computer. For more
information, see "Security Cable Lock" on page 65.
NOTICE:
Before you buy an antitheft device, ensure that it will work with the security cable slot.
AIR
VENTS
—
The computer uses an internal fan to create airflow through the vents, which prevents the computer
from overheating.
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.
NOTE:
The computer turns on the fan when the computer gets hot. Fan noise is normal and does not indicate a
problem with the fan or the computer.
I E E E 1 3 9 4
CONNECTOR
—
Connects devices supporting IEEE 1394 high-speed transfer rates, such as some digital
video cameras.
1
security cable slot
2
air vents
3
IEEE 1394 connector
4
audio connectors
5
ExpressCard slot
6
wireless switch
7
Wi-Fi Catcher
™
light
8
PC Card slot
9
smart card slot
1
2
3
4
6
5
7
8
9