FUJITSU LIFEBOOK B142 User Manual

Page 78

T r o u b l e s h o o t i n g

L i f e B o o k B S e r i e s f r o m F u j i t s u

6. There is no battery installed and there is no

6. Use the Status Indicator panel to verify the

Power adapter (AC or auto/airline) installed.

presence and condition of the battery.
(See Figure 3-1 on page 20.) Install a Power
adapter. If the battery is not charged
use a Power adapter until it is charged.

7. The internal battery is faulty and there is no

7. Use the Status Indicator panel to verify the

Power adapter (AC or auto/airline) installed.

presence and condition of the batteries.
(See Figure 3-1 on page 20.) If a battery is
indicating a short, remove that battery
and operate from another power source
or replace that battery.

8. The battery or batteries are low.

8. If the batteries are 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 31.)
Check the Status Indicator panel to determine
the presence and condition of the batteries.
(See Figure 3-1 on page 20.) Use a Power
adapter to operate until a battery is charged
or install a charged battery.

Five

Symptom

Possible Cause

Possible Solution

You turn on your notebook and nothing
seems to happen (continued).