Keyboard Or Mouse Problems; Memory Problems; Modem Problems; Problem Possible Cause - Fujitsu Lifebook C2220 User Manual

Brie3-B5FH-8711.book Page 78 Wednesday, May 14, 2003 10:37 AM
L i f e B o o k C 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

Keyboard or Mouse Problems

The built-in keyboard The LifeBook notebook has gone
does not seem to work. into Suspend mode.
Your application has locked out
your keyboard.
You have installed an Your external device is not
external keyboard or properly installed.
mouse, and it does not
Your operating system software is
seem to work.
not set up with the correct
software driver for that device.
You have connected an Your operating system software is
external keyboard or a not set up with the correct
mouse and it seems to be software driver for that device.
locking up the system.
Your system has crashed.

Memory Problems

Your Info menu of the Your memory upgrade module is
BIOS setup utility infor- not properly installed.
mation, does not show
the correct amount of
You have a memory failure.
installed memory.

Modem Problems

Messages about modem Messages about modem
operation. operation are generated by
whichever modem application is
in use.
USB, Parallel, or IR Device Problems
You have installed a The device is not properly
USB, parallel, or IR installed.
device. Your LifeBook
The device may have been
notebook does not
installed while an application was
recognize the device, or
running, so your LifeBook is not
the device does not seem
aware of its installation.
to work properly.
Your software may not have the
correct software driver active.
78
Possible Cause
Push the Power/Suspend/Resume button.
Try to use your integrated pointing device to restart
your system. If this fails, turn your LifeBook note-
book off press the Power/Suspend/Resume button
for 10 seconds or more, and then turn it back on.
Re-install your device. (See Device Ports on page 47
for more information)
Check your device and operating system docu-
mentation and activate the proper driver.
Check your device and operating system
documentation and activate the proper driver.
Try to restart your LifeBook notebook. If this fails,
turn your LifeBook notebook off press the Power/
Suspend/Resume button for 10 seconds or more,
and then turn it back on.
Remove and re-install your memory upgrade
module. (See Memory Upgrade Module on page 45
for more information)
Check for Power On Self Test (POST) messages.
(See Power On Self Test Messages on page 84 for more
information)
See your application software documentation for
additional information.
Remove and re-install the device. (See Device Ports
on page 47 for more information)
Close the application and restart your LifeBook
notebook.
See your software documentation and activate the
correct driver.
Possible Solutions