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2 Troubleshooting Procedures 2.4 System Board Troubleshooting
Table 2-6 Debug port (Resume mode) error status (2/4)
LED Status Test item Contents
(F122h)
Start recovery of VGA
Initializing of sound
Acquires the multi-box status
Initializing of HC, recognizing of devices
Control of permission/prohibition for built-in LAN
Check of the checksum of conventional
memory
Resume error DPORT=F174H
Initializing of PCI devices
F123h
Check of WakeUp factors after initializing
PCI bus
Waiting for initializing of devices which
have to be initialized before setting HW
by PnP resource
Processing of RESUME for PnP
Waiting for the completion of VGA power-down
control (because the VGA configuration can not
be seen)
Processing of RESUME for PCI
Recovery of PCMCIA card
Error when an ATA card is pulled out
(Resume error DPORT=17BH)
Recovery of each device (1)
Executing of dividing process of device detection
of PC card
Check of HDD pack connection
Resume error when HDD is mounted
DPORT=F172h
F124h
Start of IDE device resume sequence
F125h
Recovery of user alarm setting and
cancel of alarm power-on function
(This function works only one time)
Enable of power-off switch
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
F128h
Processing of password for RESUME
F129h
Recovery of each device(3) Recovery of DMAC register
PnP Resume processing (2
nd
)
Motor-off of disabled HDD
QOSMIO G20 Maintenance Manual (960-511) [CONFIDENTIAL] 2-33