Lenovo ThinkPad G41 Hardware Maintenance Manual page 57

Symptom or error
0187
EAIA data access
error—The access to
EEPROM is failed.
0188
Invalid RFID
serialization
information area or
bad CRC2—The
EEPROM checksum
is not correct.
0189
Invalid RFID
configuration
information
area—The EEPROM
checksum is not
correct.
0190
Critical low-battery
error
0191
System Security —
Invalid remote
change requested.
0199
System security —
IBM security
password retry count
exceeded.
01C9
More than one
Ethernet devices are
found. Remove one
of them. Press
<Esc> to continue.
0200
Hard disk error—The
hard disk is not
working.
021x
Keyboard error
0230
Shadow RAM
error—Shadow RAM
fails at offset nnnn.
0231
System RAM
error—System RAM
fails at offset nnnn.
0232
Extended RAM
error—Extended
RAM fails at offset
nnnn.
FRU or action, in sequence
System board.
System board.
System board.
1. Charge the battery pack.
2. Battery pack.
The system configuration change has
failed. Confirm the operation and try
again. To clear the error, enter the BIOS
Setup Utility.
1. Confirm supervisor password and
try again.
2. Run BIOS Setup Utility.
1. Remove either a Mini PCI Ethernet
card or an Ethernet daughter card;
or press Esc to ignore the warning
message.
2. System board.
1. Reseat the hard disk drive.
2. Load Setup Defaults in BIOS Setup
Utility.
3. Hard disk drive.
4. System board.
Run interactive tests of the keyboard
and the auxiliary input device.
System board.
1. DIMM.
2. System board.
1. DIMM.
2. System board.
Symptom-to-FRU index
ThinkPad G40, G41
53