Toshiba 960-809 Manuel D’Utilisation
Troubleshooting Procedures
PORTEGE M780 Maintenance Manual (960-809)
[CONFIDENTIAL]
2-29
F117
end of SC initialization
RAM
CN1400, CN1410 (RAM
Conn.)
Conn.)
F118
Processing in front of boot
RAM
CN1400, CN1410 (RAM
Conn.)
Conn.)
F119
Device processing in front of
boot
boot
PCH IC1600
(PCH)
F800
S3 shift start
RAM
CN1400, CN1410 (RAM
Conn.)
Conn.)
F801
S4 shift start
RAM
CN1400, CN1410 (RAM
Conn.)
Conn.)
F802
S5 shift start
RAM
CN1400, CN1410 (RAM
Conn.)
Conn.)
F803
USB electric supply setti
ng start
ng start
RAM
IC1600 (PCH)
IC3200 (EC/KBC)
IC3200 (EC/KBC)
F804
Completion of a USB
electric supply setting
electric supply setting
PCH
EC
EC
IC1600 (PCH)
IC3200 (EC/KBC)
IC3200 (EC/KBC)
F805 Shutdown
processing RAM
CN1400, CN1410 (RAM
Conn.)
Conn.)
F8FF
Completion of Shutdown
processing
processing
RAM
CN1400, CN1410 (RAM
Conn.)
Conn.)
F180
S3 return service start
BIOSROM
RAM
RAM
IC3000/IC3002 (BIOS
ROM), CN1400, CN1410
(RAM Conn.)
ROM), CN1400, CN1410
(RAM Conn.)
F1FF
End of S3 return processing.
Shifts to OS.
Shifts to OS.
RAM
CN1400, CN1410 (RAM
Conn.)
Conn.)
NOTE: Status outputted by the test means the last error detected in the debug port test.
Check 1 If the D port is status F11Eh or F120h is displayed, go to “HDD Trouble shooting
Procedure in Section 2.6.
Check 2 If any other D port status error code is displayed, perform Procedure 3.
D port error code is as follows:
Error code
Contents
F003h or F004h
SC initialization error
F00Bh
BIOS update error
F117h Exception
check
error
F121h
Clock generator error