Lenovo ThinkPad E450c (English) Hardware Maintenance Manual - ThinkPad E450, E - Page 48

Numericerrorcodes

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Numeric error codes Table 2. Numeric error codes Symptom or error FRU or action, in sequence 0177 Bad SVP data, stop POST task- Checksum of the supervisor password in the EEPROM is not correct. Replace the system board. 0183 Bad CRC of Security Settings in EFI Variable. Enter the ThinkPad Setup program. - The checksum of the Security settings in the EFI Variable is not correct. 1. Run the ThinkPad Setup program. The settings will be corrected automatically. Then save the current settings by pressing F10. 2. Replace the system board. 0187 EAIA data access error Replace the system board. 0188 Invalid RFID Serialization Information Area. 0189 Invalid RFID Configuration Information Area. 0190 Critical low-battery error 0191 System Security-Invalid Remote Change requested. 0199 System Security- Security password retry count exceeded. 0251 System CMOS checksum bad - Default configuration used. 0271 Real-Time Clock Error. Check Date and Time settings. 1802 Unauthorized network card is plugged in-Power off and remove the network card. 1820 More than one external fingerprint reader are attached. Power off and remove all but the reader that you set up within your main operating system. 2000 ThinkVantage Active Protection sensor diagnostics failed. 2100 Detection error on HDD0 (Main HDD) 2101 Detection error on HDD1 (Mini SATA) 2110 Read error on HDD0 (Main HDD) Replace the system board. Replace the system board. 1. Charge the battery pack. 2. Replace the battery pack. 1. Run the ThinkPad Setup program, and then save current setting by pressing F10. 2. Replace the system board. 1. Run the ThinkPad Setup program. The retry count will be reset. Then save the current settings by pressing F10. 2. Replace the system board. 1. Charge the coin-cell battery for more than 8 hours by connecting the ac adapter. 2. Replace the coin-cell battery and run ThinkPad Setup to reset the time and date. 1. Run ThinkPad Setup to reset the time and date 2. Replace the coin-cell battery and run ThinkPad Setup to reset the time and date. 1. Remove network card. 2. Replace the system board. Remove all but the reader that you set up for the authentication. Have the computer serviced. 1. Reseat the hard disk drive. 2. Replace the main hard disk drive. 3. Replace the system board. 1. Reseat the Mini SATA device. 2. Replace the mini SATA device. 3. Replace the system board. 1. Reseat the hard disk drive. 2. Replace the main hard disk drive. 3. Replace the system board. 42 Hardware Maintenance Manual

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Numericerrorcodes
Table 2. Numeric error codes
Symptomorerror
FRUoraction,insequence
0177
Bad SVP data, stop POST task— Checksum of the
supervisor password in the EEPROM is not correct.
Replacethesystemboard.
0183
Bad CRC of Security Settings in EFI Variable. Enter the
ThinkPad Setup program. – The checksum of the Security
settings in the EFI Variable is not correct.
1.
RuntheThinkPadSetupprogram.Thesettings
willbecorrectedautomatically.Thensavethe
currentsettingsbypressingF10.
2. Replace the system board.
0187
EAIA data access error
Replacethesystemboard.
0188
Invalid RFID Serialization Information Area.
Replacethesystemboard.
0189
Invalid RFID Configuration Information Area.
Replacethesystemboard.
0190
Critical low-battery error
1.
Chargethebatterypack.
2. Replace the battery pack.
0191
System Security—Invalid Remote Change requested.
1.
RuntheThinkPadSetupprogram,andthensave
currentsettingbypressingF10.
2. Replace the system board.
0199
System Security— Security password retry count
exceeded.
1.
RuntheThinkPadSetupprogram.Theretrycount
willbereset.Thensavethecurrentsettingsby
pressingF10.
2. Replace the system board.
0251
System CMOS checksum bad - Default configuration
used.
1.
Chargethecoin-cellbatteryformorethan8hours
byconnectingtheacadapter.
2. Replace the coin-cell battery and run ThinkPad Setup
to reset the time and date.
0271
Real-Time Clock Error. Check Date and Time settings.
1.
RunThinkPadSetuptoresetthetimeanddate
2. Replace the coin-cell battery and run ThinkPad Setup
to reset the time and date.
1802
Unauthorized network card is plugged in—Power off and
remove the network card.
1.
Removenetworkcard.
2. Replace the system board.
1820
More than one external fingerprint reader are attached.
Power off and remove all but the reader that you set up
within your main operating system.
Removeallbutthereaderthatyousetupforthe
authentication.
2000
ThinkVantage Active Protection sensor diagnostics failed.
Havethecomputerserviced.
2100
Detection error on HDD0 (Main HDD)
1.
Reseattheharddiskdrive.
2. Replace the main hard disk drive.
3. Replace the system board.
2101
Detection error on HDD1 (Mini SATA)
1.
ReseattheMiniSATAdevice.
2. Replace the mini SATA device.
3. Replace the system board.
2110
Read error on HDD0 (Main HDD)
1.
Reseattheharddiskdrive.
2. Replace the main hard disk drive.
3. Replace the system board.
42
Hardware Maintenance Manual