Dell Latitude E6430 (Mid 2012) - Manual (Page 3)

WARNING: 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. 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.
Latitude E6530 Front and Back View
Figure 3. Front View
1. display latch
2. microphone
3. display release latch
4. camera
5. camera status light
6. display
7. power button 8. HDMI connector
9. eSATA/USB 2.0 connector
10. powered USB 3.0 connector
11. optical drive
12. wireless switch
13. ExpressCard slot
14. fingerprint reader
3