2 Troubleshooting Procedures 2.4 System Board Troubleshooting
2-34 [CONFIDENTIAL] QOSMIO F20 Maintenance Manual (960-526)
Table 2-6 Debug port (Resume mode) error status s (3/4)
LED status Test item Contents
Recovery of user alarm setting and
cancel of alarm power-on function
(only one time)
Enable of power-off switch
F125h
Initializing EC and start of reading
battery information
Recovery of each device(2) Setting of setup items
Initializing of DMAC
Initializing of VGA BIOS in resume Waiting for VGA power on
F126h
Call of VGA BIOS
F127h/F128h
Processing of password for
RESUME
F129h
Recovery of each device(3) Recovery of DMAC register
PnP Resume processing
Motor-off of disabled HDD
F12Ah Waiting for completion of KBC
initializing (not in ACPI mode)
Waiting for completion of USB
initializing
Recovery of USB register
Recovery of CPU register
Resetting NDP interruption
Recovery of system, status,
command and port
Notifies the device change status to the upper
program
Wakeup check
Setting WAKEUP status data for ACPI
Initializing HW just before booting or
waiting for the completion
Notifies the DVI connection status to VGA BIOS
Setting battery saving mode
Setting of date
Waiting for the completion of Bluetooth
initializing
Renewal of Wakeup factor of DMI and SM-BIOS
structure table
Closing PCI device configuration area
Cache control
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