Troubleshooting Procedures
2-28
PORTEGE R830 Satellite R830 Series Maintenance Manual (960-880) [CONFIDENTIAL]
F118
Waiting start for key detecti
on
EC IC3200(EC/KBC)
F119
Waiting end for key detectio
n
EC IC3200(EC/KBC)
F11A
Waiting start for USB de
vice detection
PCH
IC1600 (PCH)
F11B
Waiting end for USB dev
ice detection
PCH
IC1600 (PCH)
F11C
Determination of a boot
device
RAM
CN1400, CN1410 (RAM Con
n.)
F11D
Renewal start of SMBIO
S data
RAM
CN1400, CN1410 (RAM Con
n.)
F11E
Renewal end of SMBIOS
data
RAM
CN1400, CN1410 (RAM Con
n.)
F11F
Start of SC initialization
EC IC3200(EC/KBC)
F120
End of SC initialization
RAM
CN1400, CN1410 (RAM Con
n.)
F121
Processing before boot
RAM
CN1400, CN1410 (RAM Con
n.)
F122
Device processing before
boot
PCH
IC1600 (PCH)
F123 -
-
-
F1FF
End of IRT processing. It shi
fts to OS.
RAM
CN1400,CN1410 (RAM Con
n.)
F800
S3 shift start
RAM
CN1400,CN1410 (RAM Con
n.)
F801
S4 shift start
RAM
CN1400,CN1410 (RAM Con
n.)
F802
S5 shift start
RAM
CN1400,CN1410 (RAM Con
n.)
F803
USB electric supply setting s
tart
PCH, EC
IC1600 (PCH)
IC3200 (EC/KBC)
F804
completion of a USB electric
supply setting
PCH, EC
IC1600 (PCH)
IC3200 (EC/KBC)
F805 Shutdown
processing
RAM
CN1400,CN1410 (RAM Con
n.)
F8FF
completion of Shutdown pro
cessing
RAM
CN1400,CN1410 (RAM Con
n.)
F180
S3 return service start
BIOSROM, RAM
IC3001/IN3002 (BIOS ROM)
CN1400,CN1410 (RAM Con
n.)
F181
- - -
F1FF
End of S3 return processing.
Shifts to OS.
RAM
CN1400, CN1410 (RAM
Conn.)