Fujitsu S7220 S7220 User's Guide - Page 96

Keyboard or Mouse Problems, Memory Problems, Modem Problems, Problem, Possible Cause

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Problem Possible Cause Keyboard or Mouse Problems Possible Solutions The built-in keyboard does The notebook has gone Push the Power/Suspend/Resume button. not seem to work. into Sleep mode. An application has locked out the keyboard. Try to use your integrated pointing device to restart your system. You have installed an external keyboard or mouse, and it does not seem to work. Your external device is not properly installed. Your operating system software is not set up with correct software driver for that device. Re-install your device. See "Device Ports" on page 82. Check your device and operating system documentation and activate the proper driver. You have connected an external keyboard or a mouse and it seems to be locking up the system. Your operating system software is not set up with correct software driver for that device. Check your device and operating system documentation and activate the proper driver. The system has crashed. Try to restart your notebook. I Memory Problems Your System screen does not show the correct amount of installed memory. Your memory upgrade module is not properly installed. You have a memory failure. Remove and re-install your memory upgrade module. See "Memory Upgrade Module" on page 79. Check for Power On Self Test (POST) messages. See "Power On Self Test Messages" on page 99. Modem Problems Messages about modem operation. Modem messages are generated by the modem application being used. See your application software documentation for additional information. 91

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91
Keyboard or Mouse Problems
The built-in keyboard does
not seem to work.
The notebook has gone
into Sleep mode.
Push the
Power/Suspend/Resume
button.
An application has
locked out the key-
board.
Try to use your integrated pointing device to restart your system.
You have installed an exter-
nal keyboard or mouse, and
it does not seem to work.
Your external device is
not properly installed.
Re-install your device.
See “Device Ports” on page 82.
Your operating system
software is not set up
with correct software
driver for that device.
Check your device and operating system documentation and acti-
vate the proper driver.
You have connected an
external keyboard or a
mouse and it seems to be
locking up the system.
Your operating system
software is not set up
with correct software
driver for that device.
Check your device and operating system documentation and acti-
vate the proper driver.
The system has
crashed.
Try to restart your notebook. I
Memory Problems
Your System screen does
not show the correct
amount of installed
memory.
Your memory upgrade
module is not properly
installed.
Remove and re-install your memory upgrade module.
See “Mem-
ory Upgrade Module” on page 79.
You have a memory
failure.
Check for Power On Self Test (POST) messages.
See “Power On
Self Test Messages” on page 99.
Modem Problems
Messages about modem
operation.
Modem messages are
generated by the
modem application
being used.
See your application software documentation for additional infor-
mation.
Problem
Possible Cause
Possible Solutions