Fujitsu LIFEBOOK S751 Mode D'emploi page 96

Problem
You turn on your LIFE-
BOOK notebook and noth-
ing seems to happen.
(continued)
Your LIFEBOOK notebook
turns off all by itself.
Your LIFEBOOK notebook
will not work on battery
alone.
Possible Cause Possible Solutions
The power adapter has Move the AC cord to a different outlet, check for a line switch or
no power from the AC tripped circuit breaker for the AC outlet. If you are using an
outlet, airplane seat auto/airline adapter in a car make sure the ignition switch is in the
jack, or cigarette lighter. On or Accessories position.
The power adapter (AC Try a different Power adapter or install a charged optional second
or auto/airline) is faulty. battery.
The power manage- Press any button on the keyboard, or move the mouse to restore
ment parameters are operation. If that fails, push the Power/Suspend/Resume button.
set for auto timeouts Check your power management settings, or close your applica-
which are too short for tions and go to the Power Options Properties located in the Con-
your operating needs. trol Panel to adjust the timeout values to better suit your needs.
You are operating on Install a power adapter and then push the Power/Sus-
battery power and pend/Resume button. See "Power Sources" on page 43.
ignored a low battery
alarm until the system
has gone into Dead Bat-
tery Suspend mode.
You have a battery Verify the condition of the batteries using the Status Indicator
failure. panel, and replace or remove any batteries that are shorted. See
"Status Indicator Panel" on page 23.
Power adapter lost its Make sure the adapter is plugged in and the outlet has power.
power source or failed.
The batteries are dead. Replace the battery with a charged one or install a power adapter.
No batteries installed. Install a charged battery.
The batteries are Verify that the batteries are properly connected by re-installing
improperly installed. them.
Your installed batteries Verify the condition of the batteries using the Status Indicator
are faulty. panel and replace or remove any batteries that are shorted. See
"Status Indicator Panel" on page 23.
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