Lenovo ThinkPad 760CD ThinkPad 380, 385, 560, 560E, all 760, 765 and SelectADo - Page 555

Symptom / Error 110 (Planar parity.) 111 (I/O parity.) 158 (The hard-disk password was not set even though the supervisor password is set.) 159 (HDP is not set the same as the supervisor password.) 161 (Dead battery.) 163 (Time and date were not set.) 173 (Configuration data was lost.) 174 (Configuration error: Perform"Checking the Installed Devices List" on page 564 before changing any FRUs.) 175, 177, 178 175: EEPROM CRC #1 error. 177: Supervisor password check sum error. 178: EEPROM is not functional. 183 (An incorrect password was entered at the supervisor password prompt.) 184 (POP check sum error.) 185 (The startup sequence is not valid. Suspect that power was off when the startup sequence was being updated.) FRU / Action in Sequence 1. The computer is attached to the expansion unit., 2. System board 1. Expansion Unit or Port Replicator 2. System board Set hard-disk passwords for both the hard disk drive in the HDD bay and the one in the UltraBay. Set hard-disk passwords for the both hard disk drive in the HDD bay and the one in the UltraBay. 1. Go to "Checking the Backup Battery (Nonrechargeable)" on page 536. 2. Backup battery 3. System board 1. Set time and date. 2. System board 1. Select OK in the error screen; then set the time and date. 2. Backup battery 3. System board 1. Check device configuration. 2. Hard disk drive 3. System board System board Have the user examine the password. Reset the POP (power-on password) in Easy-Setup. Reset the startup sequence in Easy-Setup. ThinkPad 770 (9548, 9549) 543