Lenovo ThinkPad X41 Tablet Troubleshooting Manual page 44

e C
0280: Previous boot
incomplete(
02D0: System cache error(
)
02F4: EISA CMOS not
writable(EISA CMOS
)
02F5: DMA test failed(DMA
)
02F6: Software NMI failed(
NMI )
02F7: Fail-safe timer NMI
failed(Fail-safe NMI
)
1802: Unauthorized network
card is plugged in - Power off
and remove the miniPCI
network card.(
PCI W
.)
1803: Unauthorized daughter
card is plugged in-Power off
and remove the daughter
card.(
-
.)
20
®
ThinkPad X41
)
, Restart
g
.
W
-
g
:
, BIOS Setup Utility
Exit Saving Changes
.
.
.
.
.
.
.
PCI W
.
* *
.
.
.
* F10
.
.