Fujitsu 690TX Laptop User Manual


 
T r o u b l e s h o o t i n g
Li feBo ok 6 0 0 Series fr om F uji tsu
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2. The internal battery is completely discharged, 2. When the battery is dead there will be
there is no external battery installed and the a beep when the power switch is turned
Power adapter (AC or auto/airline) has no on and the notebook will immediately go
power from the AC outlet,airplane seat jack, into Dead Battery Suspend mode. (See pages
or the car’s cigarette lighter. 31-32.) Check the Status Indicator panel to
determine the presence and condition of the
batteries and adapter. (See Figures 2-3 and
2-4 on pages 23 and 25.) 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.
3. The internal battery is completely discharged, 3.
When the battery is dead there will be a beep
there is no external battery installed and the when the power switch is turned on and the
Power adapter (AC or auto/airline) is faulty. notebook will immediately go into Dead
Battery Suspend mode. (See pages 31-32.)
Verify the cause using the Status Indicator
panel to determine the presence and
condition of the batteries and adapter.
(See Figures 2-3 and 2-4 on pages 23-25.)
Try a different Power adapter or install
a charged optional second battery.
Symptom Possible Cause Possible Solution