Error
messages
Symptom
or
error
FRU
or
action,
in
sequence
Device
address
conflict.
1.
Load
“Setup
Defaults”
in
IBM
BIOS
Setup
Utility
.
2.
Backup
battery.
3.
System
board.
Allocation
error
for
device.
1.
Load
“Setup
Defaults”
in
IBM
BIOS
Setup
Utility
.
2.
Backup
battery.
3.
System
board.
Failing
bits:
nnnn.
1.
DIMM
.
2.
System
board.
Invalid
system
configuration
data.
1.
DIMM
.
2.
System
board.
I/O
device
IRQ
conflict.
1.
Load
“Setup
Defaults”
in
IBM
BIOS
Setup
Utility
.
2.
Backup
battery.
3.
System
board.
Operating
system
not
found.
1.
Check
that
the
operating
system
has
no
failure
and
is
installed
correctly.
2.
Enter
IBM
BIOS
Setup
Utility
and
see
whether
the
hard-disk
drive
and
the
diskette
drive
are
properly
identified
.
3.
Reset
the
hard-disk
drive.
4.
Reinstall
the
operating
system.
5.
Diskette
drive.
6.
Hard-disk
drive.
7.
System
board.
Hibernation
error.
1.
Restore
the
system
configuration
to
what
it
was
before
the
computer
entered
hibernation
mode
.
2.
If
memory
size
has
been
changed,
re-create
the
hibernation
file.
Fan
error.
Fan
.
Thermal
sensing
error.
System
board
.
Symptom-to-FRU
index
56
ThinkPad
R40
Summary of Contents for ThinkPad R40 2681
Page 6: ...2 ThinkPad R40...
Page 88: ...3 Removing and replacing a FRU 84 ThinkPad R40...
Page 93: ...Modem daughter card MDC 3 4 5 continued Removing and replacing a FRU ThinkPad R40 89...
Page 105: ...7 7 Removing and replacing a FRU ThinkPad R40 101...
Page 132: ...5 6 7 8 10 11 12 13 14 9 1 2 3 4 15 16 Locations 128 ThinkPad R40...
Page 165: ...LCD FRUs 1 2 3 4 5 Parts list ThinkPad R40 161...
Page 183: ...Notices ThinkPad R40 179...
Page 184: ...Part Number 13N6183 Printed in Korea 1P P N 13N6183...
