Fujitsu Lifebook B112, Руководство пользователя

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S e c t i o n S i x
120
Power Failures
You turn on your notebook and nothing 1. The internal battery is completely discharged, 1. When all the batteries are dead there will
seems to happen. and there is no power adapter (AC or auto/ be a beep when the power switch is turned
airline) installed. on and the notebook will immediately go
into Dead Battery Suspend mode. (See pages
31-32.) Check the Status Indicator panel to
determine the presence and condition of
the batteries. (See page 20.) Install a
power adapter if all batteries are dead
or unavailable. (See page 11.)
2. The internal battery is completely discharged 2. When the battery is dead there will be
and the Power adapter (AC or auto/airline) a beep when the power switch is turned
has no power from the AC outlet, airplane on and the notebook will immediately go
seat jack, or the car’s cigarette lighter. into Dead Battery Suspend mode. (See pages
31-32.) Check the Status Indicator panel to
determine the presence and condition of the
batteries and adapter. (See Figures 3-1 and
3-2 on pages 20 and 22.) Move the AC cord to
a different outlet, check for a line switch or
tripped circuit breaker for the AC outlet, if
you are using an auto/airline adapter in a
car make sure the ignition switch is in the
On or Accessories position.
Symptom Possible Cause Possible Solution