Fujitsu 420D User Manual page 112

S e c t i o n F i v e
Problem
You turn on your notebook and nothing seems
to happen.
92
Possible Cause
1. The Main Battery is completely discharged
and there is no Power Adapter (AC or Auto)
installed.
2. The Main Battery is completely discharged
and the Power Adapter (AC or Auto) is not
plugged in properly.
Possible Solution
1. When the battery is dead there will be a
beep when the Power Switch is turned on and
the notebook will immediately go into Dead
Battery Suspend Mode. (See page 26.) Check
the Status Indicator Panel to determine the
presence and condition of the battery. (See
pages 17-18.) Install the Battery if it is missing
or a Power Adapter if the battery is dead or
unavailable.
2. When the battery is dead there will be a
beep when the Power Switch is turned on and
the notebook will immediately go into Dead
Battery Suspend Mode. (See page 26.) Check the
Status Indicator Panel to determine the pres-
ence and condition of the battery and adapter.
(See Figures 2-3 and 2-4 on pages 17 and 18.)
Verify that the Adapter is connected correctly.
(See page 9.)