Fujitsu Lifebook L470 Manual page 171

*Invalid NVRAM media type – Problem
with NVRAM access. In the unlikely case that
you see this message you may have some display
problems. You can continue operating but
should contact your support representative
for more information.
*Keyboard controller error – The keyboard
controller failed test. You may have to replace
your keyboard or keyboard controller but may
be able to use an external keyboard until then.
Contact your support representative.
*Keyboard error – Keyboard not working.
You may have to replace your keyboard or
keyboard controller but may be able to use an
external keyboard until then. Contact your
support representative.
*Keyboard error nn – BIOS discovered a stuck
key and displays the scan code for the stuck key.
You may have to replace your keyboard but may
be able to use an external keyboard until then.
Contact your support representative.
T r o u b l e s h o o t i n g
*Monitor type does not match CMOS – Run
SETUP – Monitor type not correctly identified
in Setup. This error probably means your BIOS
is corrupted, run the Setup Utility and set all
settings to the default conditions. If you still get
this error, contact your support representative.
#*Operating system not found – Operating
system cannot be located on either drive A: or
drive C: Enter the Setup Utility and see if fixed
disk and drive A: are properly identified and that
the boot sequence is set correctly. Unless you have
changed your installation greatly the operating
system should be on drive C:. If the Setup Utility
is correctly set your hard drive is probably
corrupted and your system may have to
be re-installed from your back up media.
*Parity Check 1 nnnn – Parity error found in
the system bus. BIOS attempts to locate the
address and display it on the screen. If it cannot
locate the address, it displays ????. This is a
potentially data destroying failure. Contact your
support representative.
L i f e B o o k L S e r i e s f r o m F u j i t s u
*Parity Check 2 nnnn – Parity error found in
the I/O bus. BIOS attempts to locate the address
and display it on the screen. If it cannot locate
the address, it displays ????. This is a potential-
ly data destroying failure. Contact your
support representative.
#*Press <F1> to resume, <F2> to SETUP – is
displayed after any recoverable error message.
Press the F1 key to continue the boot process or
the F2 key to enter Setup and change any settings.
#Press <F2> to enter SETUP – message is dis-
played during Power On Self Test (POST). The
message can be turned off by the Setup Utility
Boot Options Submenu, (see page 107), but the
F2 key will still perform the same function.
#*Previous boot incomplete – Default configu-
ration used – Previous Power On Self Test
(POST) did not complete successfully. Power
On Self Test (POST) loads default values and
offers to run Setup. If the failure was caused by
incorrect values and they are not corrected, the
next boot will likely fail also. If using the default
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