Toshiba A10 manual Printer port LED resume mode error status 3/4

2 Troubleshooting Procedures 2.4 System Board Troubleshooting

Table 2-5 Printer port LED resume mode error status (3/4)

LED status

Test item

Contents

25h

26h

Recovery of each device(3)	Recovery of COM register
	Recovery of DMAC register
	PnP Resume processing 2
Turns the disabled HDD motor off.
Waiting for completion of KBC initializing	(not in ACPI mode)
Recovery of USB register	(not in ACPI mode)
Recovery of CPU register
Processing of SIO dummy-reading
Resetting NDP interruption
Recovery of system, status, command and
port
Wakeup check	Notifies the device change status to the high
	rank.
	Setting WAKEUP status data for ACPI
Initializing HW just before booting or	Notifies the DVI connection status to VGA BIOS
waiting for the completion
	Setting battery saving mode
	Setting date
	Waiting for the completion of Bluetooth
	initializing (models supporting Bluetooth)
	Renewal of Wakeup factor of DMI and SM-
	BIOS structure table
	Closing PCI device configuration area
	Cache control
	Renewal of parameter block A
	Process related to CPU
	Setting of CPU to SETUP designation
	Waiting for motor-off of disabled HDD
	Final decision of USB FDD information
	After process of PRE_BOOT_SETUP
	Clears PWRBTN_STS.
	Enables Power Button.
	Measures against USB failure at high
	temperature

2-36 Satellite A10/TECRA A1/Satellite Pro A10 Maintenance Manual (960-445)