Charging The Battery; Replacing The Battery - Dell Latitude 120L Guía De Referencia Rápida

Charging the Battery

NOTE:
When the computer is turned off, the AC adapter charges a completely discharged battery to 80 percent in
about 1 hour and to 100 percent in approximately 2 hours. Charge time is longer with the computer turned on. You
can leave the battery in the computer for as long as you like. The battery's internal circuitry prevents the battery
from overcharging.
When you connect the computer to an electrical outlet or install a battery while the computer is
connected to an electrical outlet, the computer checks the battery charge and temperature. If necessary,
the AC adapter then charges the battery and maintains the battery charge.
If the battery is hot from being used in your computer or being in a hot environment, the battery may
not charge when you connect the computer to an electrical outlet.
The battery is too hot to start charging if the
the computer from the electrical outlet and allow the computer and the battery to cool to room
temperature. Then connect the computer to an electrical outlet to continue charging the battery.
For more information about resolving problems with a battery, see "Power Problems" in your User's
Guide.

Replacing the Battery

CAUTION:
Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only
with a compatible battery purchased from Dell. The battery is designed to work with your Dell™ computer. Do not
use a battery from other computers with your computer.
CAUTION:
Before performing these procedures, turn off the computer, disconnect the AC adapter from the
electrical outlet and the computer, disconnect the modem from the wall connector and computer, and remove any
other external cables from the computer.
NOTICE:
You must remove all external cables from the computer to avoid possible connector damage.
light flashes alternately green and orange. Disconnect
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