Dell Latitude E6420 XFR (Early 2011) - Manual (Page 5)

Dell Latitude E6420 XFR Setup and Features Information
Back View | Page 5
Back View
10
9
8
7
6
5 4 3 2 1
Figure 2. Back View
1. Power connector ( )
2. Battery access panel (see “Battery
Removal” on page 7)
3. Power and battery status lights
4. Security cable slot
5. RJ-45 network connector ( )
6. Serial port connector ( )
7. VGA connector ( )
8. QuadCool™ sealed thermal chamber
9. Hard Disk Drive (see “Hard Drive
Removal” on page 9) ( )
10. Enclosed Smart-card reader (see
“Smart Cards” on page 13) ( )
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.