Technical information

Symptom or error FRU or action, in sequence
0187
EAIA
data access error—The
access to EEPROM is failed.
System board.
0188
Invalid
RFID serialization
information area or bad
CRC2—The EEPROM
checksum is not correct.
System board.
0189
Invalid
RFID configuration
information area—The
EEPROM checksum is not
correct.
System board.
0190
Critical
low-battery error
1. Charge the battery pack.
2. Battery pack.
0199
System
security — IBM security
password retry count exceeded.
1. Confirm supervisor
password and try again.
2. Run IBM BIOS Setup
Utility.
01C8
More
than one modem devices
are found. Remove one of
them. Press <Esc> to continue.
1. Remove either a Mini PCI
modem card or an modem
daughter card; or press
Esc to ignore the warning
message.
2. System board.
0200
Hard
disk error—The hard disk
is not working.
1. Reset the hard-disk drive.
2. Load Setup Defaults in IBM
BIOS Setup Utility.
3. Hard-disk drive.
4. System board.
021x
Keyboard
error
Run interactive tests of the
keyboard and the auxiliary
input device.
0220
Monitor
type error—Monitor
type does not match the one
specified in CMOS.
Load Setup Defaults in IBM
BIOS Setup Utility.
0230
Shadow
RAM error—Shadow
RAM fails at offset nnnn.
System board.
0231
System
RAM error—System
RAM fails at offset nnnn.
1. DIMM.
2. System board.
0232
Extended
RAM
error—Extended RAM fails at
offset nnnn.
1. DIMM.
2. System board.
Symptom-to-FRU index
54 ThinkPad R40