Lenovo ThinkPad T43 2668 Hardware Maintenance Manual page 65

Symptom or error
0185
Bad startup sequence settings.
Enter BIOS Setup and load
Setup defaults.
0187
EAIA data access error—The
access to EEPROM is failed.
0188
Invalid RFID Serialization
Information Area.
0189
Invalid RFID configuration
information area—The
EEPROM checksum is not
correct.
0190
Critical low-battery error
0191
System Security—Invalid
Remote Change requested.
0192
System Security— IBM
Embedded Security hardware
tamper detected.
0199
System Security—IBM Security
password retry count exceeded.
01C8
Two or more modem devices
are found. Remove all but one
of them. Press <Esc> to
continue.
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.
FRU or action, in sequence
1. Run BIOS Setup Utility.
Press F9, and Enter to
load the default setting.
Then save the current
setting by pressing F10.
System board.
System board.
System board.
1. Charge the battery pack.
2. Battery pack.
1. Run BIOS Setup Utility,
and then save current
setting by pressing F10.
2. System board.
System board.
1. Run BIOS Setup Utility,
and then save the current
setting by pressing F10.
2. System board.
1. Remove either a Mini-PCI
Card or a modem
daughter card. Otherwise,
press Esc to ignore the
warning message.
2. System board.
1. Remove the Ethernet
device that you installed;
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.
ThinkPad T43/T43p Series
Symptom-to-FRU index
59