Toshiba PORTEGE M780 Maintenance Manual page 277

3.35.4 Error Code Status
If an error occurs during any test, one of the following error codes is displayed.
Device Name
Common
SYSTEM
MEMORY
KEYBOARD
FDD
PORTEGE M780 Maintenance Manual (960-809)
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Code
FF DATA COMPARE ERROR
01 ROM - CHECKSUM ERROR
03 ROM - SERIAL ID WRITE ERROR
04 ROM - NOT SUPPORTED PS-SYSTEM
05 ROM - SENSING ERROR(AC-ADAPT)
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)
01 RAM - PARITY ERROR
02 RAM - PROTECTED MODE NO CHANGE'
DD RAM - CACHE MEMORY ERROR
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
01 FDD - BAD COMMAND ERROR
02 FDD - ADDRESS MARK NOT FOUND
03 FDD - WRITE PROTECTED
Tests and Diagnostics
Status
[CONFIDENTIAL] 3-165