Toshiba M500 ST5405 - Satellite - Core 2 Duo 2.13 GHz Maintenance Manual page 70

2 Troubleshooting Procedures
Table 2-4 Debug port (Boot mode) error status (6/10)
D port status
(F107H) Initialization of devices which need
initialization before PCI bus
initialization
PIC initialization
PIC test
Password Initialization
F108H
IRT_CHK_INI_SYS2_END
PCI bus initialization
Initialization of LAN information
Check of WakeUp factor
F109H IRT_INI_PCI_END
Task generation for waiting
INIT_PCI completion
CMOS data initialization (2)
PnP initialization
Setting of setup items
Waiting for the completion of Multi-
box status check
H/W setting based on resource
F10AH IRT_MK_SYSRES_END
Task generation for waiting PnP
resource making completion
Control of serial interrupt (Execute
before using interrupt)
PnP H/W initialization
PCI automatic configuration
2-28 [CONFIDENTIAL]
Inspection items
2.4 System Board Troubleshooting
Details
AC97' control
Initialization of temperature control information
KBC initialization
VGA display off, Reset control
Sound initialization
PC multi-box status acquisition
HC initialization, USB device connection
recognition and initialization
Control of built-in LAN permission/prohibition
(connection of DS Bus)
PC card slot initialization
SIO initialization (for models supporting SIO)
FIR initialization (for models supporting FIR)
Making of work for automatic configuration
Acquisition of PCI IRQ
PORTÉGÉ M500 Maintenance Manual (960-559)