Hardware Maintenance Manual
Page 59
... time and date. 0252 Reset the password by Password checksum bad-The running IBM BIOS Setup password is set in IBM BIOS Setup Utility. 3. Ethernet card or an Ethernet daughter card; Replace the backup battery and run IBM BIOS Setup Utility to ignore the warning message. 2. ThinkPad A30, A30p, A31, A31p 55 or press Esc to reset the time and date. 2. System board...
... time and date. 0252 Reset the password by Password checksum bad-The running IBM BIOS Setup password is set in IBM BIOS Setup Utility. 3. Ethernet card or an Ethernet daughter card; Replace the backup battery and run IBM BIOS Setup Utility to ignore the warning message. 2. ThinkPad A30, A30p, A31, A31p 55 or press Esc to reset the time and date. 2. System board...