About Your Computer: Dell Latitude ATG D620 User's Guide
CAUTION:
The AC adapter works with electrical outlets worldwide. However, power
connectors and power strips vary among countries. Using an incompatible cable or
improperly connecting the cable to the power strip or electrical outlet may cause fire or
equipment damage.
NOTICE:
When you disconnect the AC adapter cable from the computer, grasp the connector, not the
cable itself, and pull firmly but gently to avoid damaging the cable. When you wrap the AC adapter
cable, ensure that you follow the angle of the connector on the AC adapter to avoid damaging the cable.
port cover —
Protects the interior of the computer from debris that might enter through the port and
connector openings. Also protects the connector pins from potential damage that might occur when the
computer is used in environments away from the safety of a desk top. To access the ports on the back of the
computer, rotate the cover downward. To remove the cover entirely, close the display, turn the computer
upside down, and lift the cover away from the computer. To replace the cover, perform the removal procedure
in reverse.
air vents —
The computer uses an internal fan to create airflow through the vents, which prevents the
computer from overheating.
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.
CAUTION:
Do not block, push objects into, or allow dust to accumulate in the air vents. Do
not store your 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.
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