Lenovo 0768AFU User Manual - Page 43

Symptom-to-FRU, index

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Symptom or error 0260 System timer error 0270 Real time clock error 0280 Previous boot incomplete- Default configuration used 02F4 EISA CMOS not writable 02F5 DMA test failed 02F6 Software NMI failed 02F7 Fail-safe timer NMI failed Symptom-to-FRU index FRU or action, in sequence 1. Charge the backup battery for more than 8 hours by connecting the ac adapter. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. System board. 1. Charge the backup battery for more than 8 hours by connecting the ac adapter. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. System board. 1. Load "Setup Default" in BIOS Setup Utility. 2. DIMM. 3. System board. 1. Load Setup Defaults in BIOS Setup Utility. 2. Replace the backup battery. 3. System board. 1. DIMM. 2. System board. 1. DIMM. 2. System board. 1. DIMM. 2. System board. Lenovo 3000 N100 and N200 37

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Symptom
or
error
FRU
or
action,
in
sequence
0260
System
timer
error
1.
Charge
the
backup
battery
for
more
than
8
hours
by
connecting
the
ac
adapter.
2.
Replace
the
backup
battery
and
run
BIOS
Setup
Utility
to
reset
the
time
and
date.
3.
System
board.
0270
Real
time
clock
error
1.
Charge
the
backup
battery
for
more
than
8
hours
by
connecting
the
ac
adapter.
2.
Replace
the
backup
battery
and
run
BIOS
Setup
Utility
to
reset
the
time
and
date.
3.
System
board.
0280
Previous
boot
incomplete—
Default
configuration
used
1.
Load
“Setup
Default”
in
BIOS
Setup
Utility.
2.
DIMM.
3.
System
board.
02F4
EISA
CMOS
not
writable
1.
Load
Setup
Defaults
in
BIOS
Setup
Utility.
2.
Replace
the
backup
battery.
3.
System
board.
02F5
DMA
test
failed
1.
DIMM.
2.
System
board.
02F6
Software
NMI
failed
1.
DIMM.
2.
System
board.
02F7
Fail-safe
timer
NMI
failed
1.
DIMM.
2.
System
board.
Symptom-to-FRU
index
Lenovo
3000
N100
and
N200
37