Table 2. Numeric error codes (continued)
Symptom or error | FRU or action, in sequence | |
|
|
|
1802 | 1. | Remove Mini PCI network card. |
Unauthorized network card is plugged | 2. | System board |
remove the miniPCI network card. |
|
|
|
| |
1820 | Remove all but the reader that you set up for the | |
More than one external fingerprint reader is attached. | authentication. | |
Power off and remove all but the reader that you set up |
|
|
within your main operating system. |
|
|
|
|
|
2000 | 1. | Undock docking station or port replicator if it is |
Hard Drive Active Protection sensor diagnostics failed. |
| attached to the ThinkPad Notebook. |
Press <Esc> to continue. Press <F1> to enter SETUP | 2. | Place the Notebook on a horizontal surface. Do not |
|
| apply any physical shock to the computer. |
| 3. | Run Diagnostics ➙ ThinkPad Devices ➙ HDD |
|
| Active Protection Test. |
|
|
|
2100 | 1. | Reseat the hard disk drive. |
Detection error on HDD0 (Main HDD) | 2. | Main hard disk drive |
| 3. | System board |
|
|
|
2101 | 1. | Reseat the hard disk drive. |
Detection error on HDD1 (Ultrabay HDD) | 2. | Ultrabay hard disk drive |
| 3. | System board |
|
|
|
2102 | 1. | Reseat the Mini SATA device. |
Detection error on HDD2 (Mini SATA) | 2. | Mini SATA device |
| 3. | System board |
|
|
|
2110 | 1. | Reseat the hard disk drive. |
Read error on HDD0 (Main HDD) | 2. | Main hard disk drive |
| 3. | System board |
|
|
|
2111 | 1. | Reseat the hard disk drive. |
Read error on HDD1 (Ultrabay HDD) | 2. | Ultrabay hard disk drive |
| 3. | System board |
|
|
|
2112 | 1. | Reseat the Mini SATA device. |
Read error on HDD2 (Mini SATA) | 2. | Mini SATA device |
| 3. | System board |
|
| |
2200 | System board | |
Machine Type and Serial Number are invalid. |
|
|
|
| |
2201 | System board | |
Machine UUID is invalid. |
|
|
|
|
|
Error messages
Table 3. Error messages
Symptom or error | FRU or action, in sequence | |
|
|
|
Fan error. | 1. | Fan |
| 2. | Thermal grease |
| 3. | System board |
|
| |
Thermal sensing error. | System board | |
|
|
|
Chapter 4. Related service information 41
