Hardware Maintenance Manual
Page 51
... 0252 Password checksum bad-The password is plugged installed. Remove the Wireless USB card that you Unauthorized daughter card is cleared. System board. Remove the daughter card that you installed. 2. ThinkPad X60 Tablet and X61 Tablet 45 System board. 02F7 Fail-safe timer NMI failed 1. Remove ...Mini PCI network card. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0280 Previous boot incomplete- Remove the WAN card...
... 0252 Password checksum bad-The password is plugged installed. Remove the Wireless USB card that you Unauthorized daughter card is cleared. System board. Remove the daughter card that you installed. 2. ThinkPad X60 Tablet and X61 Tablet 45 System board. 02F7 Fail-safe timer NMI failed 1. Remove ...Mini PCI network card. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 0280 Previous boot incomplete- Remove the WAN card...
Hardware Maintenance Manual
Page 51
...network card is set in -Turn off and remove the WAN card. 1. System board. 1803 1. ThinkPad X60 Tablet and X61 Tablet 45 Symptom-to reset the time and date. 0280 Previous boot incomplete- Charge the backup battery for more than 8 hours by connecting the ac adapter. 2. System ...safe timer NMI failed 1. System board. DIMM. 3. System board. 1804 Unauthorized WAN card is plugged in -Turn off and remove the Wireless USB card. 1. System board. 0270 Real-time clock error. 1. Replace the backup battery and run BIOS Setup Utility to reset the time and date...
...network card is set in -Turn off and remove the WAN card. 1. System board. 1803 1. ThinkPad X60 Tablet and X61 Tablet 45 Symptom-to reset the time and date. 0280 Previous boot incomplete- Charge the backup battery for more than 8 hours by connecting the ac adapter. 2. System ...safe timer NMI failed 1. System board. DIMM. 3. System board. 1804 Unauthorized WAN card is plugged in -Turn off and remove the Wireless USB card. 1. System board. 0270 Real-time clock error. 1. Replace the backup battery and run BIOS Setup Utility to reset the time and date...