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N3430-02.book Page 66 Tuesday, May 16, 2006 10:48 AM
L i f e B o o k N 3 4 0 0 S e r i e s N o t e b o o k – S e c t i o n S i x
Problem
Memory Problems
Your Main menu of the
Your memory upgrade module is
BIOS setup utility does
not properly installed.
not show the correct
amount of installed
You have a memory failure.
memory.
Modem Problems
Messages about modem
Messages about modem opera-
operation.
tion are generated by whichever
modem application is in use.
USB or IR Device Problems
You have installed a USB
The device is not properly
or IR device. Your Life-
installed.
Book notebook does not
The device may have been
recognize the device, or
installed while an application was
the device does not seem
running, so your LifeBook is not
to work properly.
aware of its installation.
Your software may not have the
correct software driver active.
PC Card Problems
PC Card does not work
The card is not properly installed. Remove and re-install the card. (See PC Cards/
or locks up the system.
The card may have been installed
while an application was running,
so your system is not aware of it.
Your software may not have the
correct software driver active.
The card may have been
"removed" using the Unplug or
Eject Hardware utility.
Power Failures
You turn on your
The installed primary battery is
LifeBook notebook and
completely discharged, there is no
nothing seems to
optional second battery installed
happen.
or there is no power adapter (AC
or Auto/Airline) installed.
The primary battery is installed
but is faulty.
66
Possible Cause
Remove and re-install your memory upgrade
module. (See Memory Upgrade Module on page 40
for more information)
Check for Power On Self Test (POST) messages.
(See Power On Self Test Messages on page 71 for more
information)
See your application software documentation for
additional information.
Remove and re-install the device. (See Device Ports
on page 44 for more information)
Close the application and restart your LifeBook
notebook.
See your software documentation and activate the
correct driver.
ExpressCards™ on page 42 for more information)
Close the application and restart your LifeBook
notebook.
See your software documentation and activate the
correct driver.
If Unplug or Eject Hardware utility has been used to
remove the card, the system will not recognize it,
even if it is still in the slot. Remove the card and
reinstall it. If that isn't successful, reboot the system.
Check the Status Indicator Panel to determine the
presence and condition of the batteries. (See Status
Indicator Panel on page 13 for more information)
Install a charged battery or a power adapter.
Use the Status Indicator panel to verify the presence
and condition of the batteries. (See Status Indicator
Panel on page 13 for more information) If a battery is
indicating a short, remove that battery and operate
from another power source or replace that battery.
Possible Solutions
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Troubleshooting
