Lenovo ThinkPad X40 Troubleshooting Manual page 39

@ e GB ^Cv!
:
1.
2.
e C
0175: Bad CRC1, stop
POST task( CRC1,
POST )
0176: System Security -
The System has been
tampered with(
- )
0177: Bad SVP data, stop
POST task( SVP
, POST
)EEPROM
Checksum
.
0182: Bad CRC2. Enter
BIOS Setup and load
Setup defaults(
CRC2. BIOS
0185: Bad startup
sequence settings. Enter
BIOS Setup and load
Setup defaults(
CRC2. BIOS
0187: EAIA data access
error(EAIA
)
0188: Invalid RFID
serialization information
area( RFID
)
B fl
x
PC-Doctor
:
EEPROM checksum(block #6)
Security Chip
* 3
EEPROM
.
EEPROM CRC2
Utility
Enter
)
EEPROM
Utility
Enter
)
EEPROM
EEPROM checksum(block # 0, 1
.
PC-Doctor for Windows
.
. , BIOS Setup Utility
g
, F10
.
Checksum
.
Checksum
. F9 Enter
Checksum
. F9 Enter
.
block # 6)
.
.
* u
Security Chip
F9
.
.
. F1 BIOS Setup
.
. F1 BIOS Setup
.
.
.
.
2
. F10
. F10
.
15