Toshiba A3X 2.4 System Board Troubleshooting 2 Troubleshooting Procedures , Table 2-3 D port status (9/9) ,

2.4 System Board Troubleshooting 2 Troubleshooting Procedures
Satellite A50S/TECRA A3X Maintenance Manual (960-534) [CONFIDENTIAL] 2-27
Table 2-3 D port status (9/9)
D port
status
Inspection items Details
Updating DMI Wakeup factor and SM-
BIOS structure table
Closing configuration space of PCI devices
Cache control
Update of parameter block A
Process for CPU Make the CPU clock to be set by SETUP
Waiting for the motor off of a disabled HDD
Final decision of USB FDD drive
information
Post processing of PRE_BOOT_SETUP Clearing PWRBTN_STS
Enabling the power button
F124H IRT_PRE_BOOT_SETUP_END
F125H IRT_WAIT_DISP_LOGO_START
Clearing IRT status
Updating of checksum for Runtime
FFFFH IRT_POST_END