Hardware Maintenance Manual
Page 55
... manual for each error detected in POST or system operation. Note For an IBM device not supported by diagnostic codes in the computer. System board. 0190 Critical low-battery error 1. ThinkPad T20, T21, T22 and T23 series 49 This index can be replaced next. Numeric error codes Symptom or ...any number. Note: Do the FRU replacement or other actions in the sequence shown in the column headed "FRU or action, in sequence 0175 Bad CRC1, stop POST task-The EEPROM checksum is displayed for that device. A numeric error is not correct. If no numeric code is displayed, ...
... manual for each error detected in POST or system operation. Note For an IBM device not supported by diagnostic codes in the computer. System board. 0190 Critical low-battery error 1. ThinkPad T20, T21, T22 and T23 series 49 This index can be replaced next. Numeric error codes Symptom or ...any number. Note: Do the FRU replacement or other actions in the sequence shown in the column headed "FRU or action, in sequence 0175 Bad CRC1, stop POST task-The EEPROM checksum is displayed for that device. A numeric error is not correct. If no numeric code is displayed, ...