IBM thinkpad r30 Hardware Maintenance Manual page 50

Error Message
Code
Run the I2O
Configuration
Utility
System BIOS
shadowed
UMB upper limit
segment
address: nnnn
Video BIOS
shadowed
0175 Bad CRC1, stop
POST task
0187 EAIA data
access error
0188 Invalid RFID
Serialization
Information Area
or Bad CRC2
0189 Invalid RFID
Configuration
Information Area
0190 Critical
low-battery error
0193 RF antenna had
been removed
0194 The computer is
carried through
the security gate
44
ThinkPad R30/R31 HMM
Meanings
One or more
unclaimed block
storage devices
have the
Configuration
Request bit set in
the LCT. Run an
I2O Configuration
Utility (e.g. the
SAC utility).
System BIOS
copied to shadow
RAM.
Displays the
address nnnn of
the upper limit of
Upper Memory
Blocks, indicating
released segments
of the BIOS which
can be reclaimed
by a virtual
memory manager.
Video BIOS
successfully
copied to shadow
RAM
EEPROM CRC1 is
not correct (block
#6).
EEPROM access
(read or write) is
failed.
EEPROM
checksum is not
correct (block
#0,1).EEPROM
CRC2 is not
correct (block #6).
EEPROM
checksum is not
correct (block
#4,5).
Critical Low
Battery.
RFID antenna has
been removed,
which was once
installed.
The computer is
carried through the
security gate
(portal gate).
Comment
Replace
planar.
Replace
planar. Box
serial number
needs to be
reinstalled.
Replace
planar. UUID
needs to be
reinstalled.
RFID model
only.
RFID model
only.