Tests and Diagnostics
3.18 Error Code and Error Status Names
Table
Device name | Error code | Error status name |
|
|
|
(Common) | FF | Data Compare Error |
|
|
|
System | 01 | ROM - CHECKSUM ERROR |
| 03 | ROM - SERIAL ID WRITE ERROR |
| 04 | ROM - NOT SUPPORTED |
| 05 | ROM - SENSING |
| 06 | ROM - SENSING ERROR(1st Batt) |
| 07 | ROM - SENSING ERROR(2nd Batt) |
| 08 | ROM - THORMISTOR ERROR(1) |
| 09 | ROM - THORMISTOR ERROR(2) |
| 10 | ROM - THORMISTOR ERROR(3) |
|
|
|
Memory | 01 | RAM - PARITY ERROR |
| 02 | RAM - PROTECTED MODE NO CHANGE |
| DD | RAM - CACHE MEMORY ERROR |
|
|
|
Keyboard | FE | USB - GET DESCR.ERROR (FIRST) |
| FD | USB - SET ADDRESS ERROR |
| F0 | HUB - GET DESCR.ERROR(Top 8B) |
| F1 | HUB - GET DESCR.ERROR (Whole) |
| F2 | HUB - SET CONFIGURATION ERROR |
| F3 | HUB - GET DESCR.ERROR(DESCR.) |
| F4 | HUB - SET FEATURE ERROR (P ON) |
| F5 | HUB - GET STATUS ERROR |
| F6 | HUB - SET FEATURE ERROR(RESET) |
| F7 | HUB - CLEAR FEATURE ERROR |
| F8 | HUB - CLEAR FEATURE1 ERROR |
| F9 | HUB - SET FEATURE ERROR(Enab.) |
| FA | HUB - CLEAR FEATURE2 ERROR |
| EF | USB - OVER CURRENT ERROR |
| ED | USB - GET DESCR.ERROR(SECOND) |
|
|
|
Display | EE | VRAM SIZE NOT SUPPORT |
|
|
|
PORTEGE M780 Maintenance Manual | [CONFIDENTIAL] |
